Complete Parameter List¶
Full Parameter List of Plane stable V4.2.1
You can change and check the parameters for another version:
This is a complete list of the parameters which can be set (e.g. via the MAVLink protocol) to control vehicle behaviour. They are stored in persistent storage on the vehicle.
This list is automatically generated from the latest ardupilot source code, and so may contain parameters which are not yet in the stable released versions of the code.
ArduPlane Parameters¶
FORMAT_VERSION: Eeprom format version number¶
This value is incremented when changes are made to the eeprom format
SYSID_THISMAV: MAVLink system ID of this vehicle¶
Allows setting an individual MAVLink system id for this vehicle to distinguish it from others on the same network
Range |
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1 - 255 |
SYSID_MYGCS: Ground station MAVLink system ID¶
The identifier of the ground station in the MAVLink protocol. Don't change this unless you also modify the ground station to match.
Range |
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1 - 255 |
AUTOTUNE_LEVEL: Autotune level¶
Level of aggressiveness of pitch and roll PID gains. Lower values result in a 'softer' tune. Level 6 recommended for most planes. A value of 0 means to keep the current values of RMAX and TCONST for the controllers, tuning only the PID values
Increment |
Range |
---|---|
1 |
0 - 10 |
TELEM_DELAY: Telemetry startup delay¶
The amount of time (in seconds) to delay radio telemetry to prevent an Xbee bricking on power up
Increment |
Range |
Units |
---|---|---|
1 |
0 - 30 |
seconds |
GCS_PID_MASK: GCS PID tuning mask¶
bitmask of PIDs to send MAVLink PID_TUNING messages for
Bitmask |
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KFF_RDDRMIX: Rudder Mix¶
Amount of rudder to add during aileron movement. Increase if nose initially yaws away from roll. Reduces adverse yaw.
Increment |
Range |
---|---|
0.01 |
0 - 1 |
KFF_THR2PTCH: Throttle to Pitch Mix¶
Pitch up to add in proportion to throttle. 100% throttle will add this number of degrees to the pitch target.
Increment |
Range |
---|---|
0.01 |
0 - 5 |
STAB_PITCH_DOWN: Low throttle pitch down trim¶
Degrees of down pitch added when throttle is below TRIM_THROTTLE in FBWA and AUTOTUNE modes. Scales linearly so full value is added when THR_MIN is reached. Helps to keep airspeed higher in glides or landing approaches and prevents accidental stalls. 2 degrees recommended for most planes.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 15 |
degrees |
GLIDE_SLOPE_MIN: Glide slope minimum¶
This controls the minimum altitude change for a waypoint before a glide slope will be used instead of an immediate altitude change. The default value is 15 meters, which helps to smooth out waypoint missions where small altitude changes happen near waypoints. If you don't want glide slopes to be used in missions then you can set this to zero, which will disable glide slope calculations. Otherwise you can set it to a minimum number of meters of altitude error to the destination waypoint before a glide slope will be used to change altitude.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 1000 |
meters |
GLIDE_SLOPE_THR: Glide slope threshold¶
This controls the height above the glide slope the plane may be before rebuilding a glide slope. This is useful for smoothing out an autotakeoff
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
meters |
STICK_MIXING: Stick Mixing¶
When enabled, this adds user stick input to the control surfaces in auto modes, allowing the user to have some degree of flight control without changing modes. There are two types of stick mixing available. If you set STICK_MIXING to 1 then it will use "fly by wire" mixing, which controls the roll and pitch in the same way that the FBWA mode does. This is the safest option if you usually fly ArduPlane in FBWA or FBWB mode. If you set STICK_MIXING to 2 then it will enable direct mixing mode, which is what the STABILIZE mode uses. That will allow for much more extreme maneuvers while in AUTO mode. If you set STICK_MIXING to 3 then it will apply to the yaw while in quadplane modes only, such as while doing an automatic VTOL takeoff or landing.
Values |
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TKOFF_THR_MINSPD: Takeoff throttle min speed¶
Minimum GPS ground speed in m/s used by the speed check that un-suppresses throttle in auto-takeoff. This can be be used for catapult launches where you want the motor to engage only after the plane leaves the catapult, but it is preferable to use the TKOFF_THR_MINACC and TKOFF_THR_DELAY parameters for catapult launches due to the errors associated with GPS measurements. For hand launches with a pusher prop it is strongly advised that this parameter be set to a value no less than 4 m/s to provide additional protection against premature motor start. Note that the GPS velocity will lag the real velocity by about 0.5 seconds. The ground speed check is delayed by the TKOFF_THR_DELAY parameter.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 30 |
meters per second |
TKOFF_THR_MINACC: Takeoff throttle min acceleration¶
Minimum forward acceleration in m/s/s before arming the ground speed check in auto-takeoff. This is meant to be used for hand launches. Setting this value to 0 disables the acceleration test which means the ground speed check will always be armed which could allow GPS velocity jumps to start the engine. For hand launches and bungee launches this should be set to around 15. Also see TKOFF_ACCEL_CNT paramter for control of full "shake to arm".
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 30 |
meters per square second |
TKOFF_THR_DELAY: Takeoff throttle delay¶
This parameter sets the time delay (in 1/10ths of a second) that the ground speed check is delayed after the forward acceleration check controlled by TKOFF_THR_MINACC has passed. For hand launches with pusher propellers it is essential that this is set to a value of no less than 2 (0.2 seconds) to ensure that the aircraft is safely clear of the throwers arm before the motor can start. For bungee launches a larger value can be used (such as 30) to give time for the bungee to release from the aircraft before the motor is started.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 127 |
deciseconds |
TKOFF_TDRAG_ELEV: Takeoff tail dragger elevator¶
This parameter sets the amount of elevator to apply during the initial stage of a takeoff. It is used to hold the tail wheel of a taildragger on the ground during the initial takeoff stage to give maximum steering. This option should be combined with the TKOFF_TDRAG_SPD1 option and the GROUND_STEER_ALT option along with tuning of the ground steering controller. A value of zero means to bypass the initial "tail hold" stage of takeoff. Set to zero for hand and catapult launch. For tail-draggers you should normally set this to 100, meaning full up elevator during the initial stage of takeoff. For most tricycle undercarriage aircraft a value of zero will work well, but for some tricycle aircraft a small negative value (say around -20 to -30) will apply down elevator which will hold the nose wheel firmly on the ground during initial acceleration. Only use a negative value if you find that the nosewheel doesn't grip well during takeoff. Too much down elevator on a tricycle undercarriage may cause instability in steering as the plane pivots around the nosewheel. Add down elevator 10 percent at a time.
Increment |
Range |
Units |
---|---|---|
1 |
-100 - 100 |
percent |
TKOFF_TDRAG_SPD1: Takeoff tail dragger speed1¶
This parameter sets the airspeed at which to stop holding the tail down and transition to rudder control of steering on the ground. When TKOFF_TDRAG_SPD1 is reached the pitch of the aircraft will be held level until TKOFF_ROTATE_SPD is reached, at which point the takeoff pitch specified in the mission will be used to "rotate" the pitch for takeoff climb. Set TKOFF_TDRAG_SPD1 to zero to go straight to rotation. This should be set to zero for hand launch and catapult launch. It should also be set to zero for tricycle undercarriages unless you are using the method above to genetly hold the nose wheel down. For tail dragger aircraft it should be set just below the stall speed.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 30 |
meters per second |
TKOFF_ROTATE_SPD: Takeoff rotate speed¶
This parameter sets the airspeed at which the aircraft will "rotate", setting climb pitch specified in the mission. If TKOFF_ROTATE_SPD is zero then the climb pitch will be used as soon as takeoff is started. For hand launch and catapult launches a TKOFF_ROTATE_SPD of zero should be set. For all ground launches TKOFF_ROTATE_SPD should be set above the stall speed, usually by about 10 to 30 percent
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 30 |
meters per second |
TKOFF_THR_SLEW: Takeoff throttle slew rate¶
This parameter sets the slew rate for the throttle during auto takeoff. When this is zero the THR_SLEWRATE parameter is used during takeoff. For rolling takeoffs it can be a good idea to set a lower slewrate for takeoff to give a slower acceleration which can improve ground steering control. The value is a percentage throttle change per second, so a value of 20 means to advance the throttle over 5 seconds on takeoff. Values below 20 are not recommended as they may cause the plane to try to climb out with too little throttle. A value of -1 means no limit on slew rate in takeoff.
Increment |
Range |
Units |
---|---|---|
1 |
-1 - 127 |
percent per second |
TKOFF_PLIM_SEC: Takeoff pitch limit reduction¶
This parameter reduces the pitch minimum limit of an auto-takeoff just a few seconds before it reaches the target altitude. This reduces overshoot by allowing the flight controller to start leveling off a few seconds before reaching the target height. When set to zero, the mission pitch min is enforced all the way to and through the target altitude, otherwise the pitch min slowly reduces to zero in the final segment. This is the pitch_min, not the demand. The flight controller should still be commanding to gain altitude to finish the takeoff but with this param it is not forcing it higher than it wants to be.
Increment |
Range |
Units |
---|---|---|
0.5 |
0 - 10 |
seconds |
TKOFF_FLAP_PCNT: Takeoff flap percentage¶
The amount of flaps (as a percentage) to apply in automatic takeoff
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent |
LEVEL_ROLL_LIMIT: Level flight roll limit¶
This controls the maximum bank angle in degrees during flight modes where level flight is desired, such as in the final stages of landing, and during auto takeoff. This should be a small angle (such as 5 degrees) to prevent a wing hitting the runway during takeoff or landing. Setting this to zero will completely disable heading hold on auto takeoff and final landing approach.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 45 |
degrees |
USE_REV_THRUST: Bitmask for when to allow negative reverse thrust¶
This controls when to use reverse thrust. If set to zero then reverse thrust is never used. If set to a non-zero value then the bits correspond to flight stages where reverse thrust may be used. The most commonly used value for USE_REV_THRUST is 2, which means AUTO_LAND only. That enables reverse thrust in the landing stage of AUTO mode. Another common choice is 1, which means to use reverse thrust in all auto flight stages. Reverse thrust is always used in MANUAL mode if enabled with THR_MIN < 0. In non-autothrottle controlled modes, if reverse thrust is not used, then THR_MIN is effectively set to 0 for that mode.
Bitmask |
Values |
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ALT_OFFSET: Altitude offset¶
This is added to the target altitude in automatic flight. It can be used to add a global altitude offset to a mission
Increment |
Range |
Units |
---|---|---|
1 |
-32767 - 32767 |
meters |
WP_RADIUS: Waypoint Radius¶
Defines the maximum distance from a waypoint that when crossed indicates the waypoint may be complete. To avoid the aircraft looping around the waypoint in case it misses by more than the WP_RADIUS an additional check is made to see if the aircraft has crossed a "finish line" passing through the waypoint and perpendicular to the flight path from the previous waypoint. If that finish line is crossed then the waypoint is considered complete. Note that the navigation controller may decide to turn later than WP_RADIUS before a waypoint, based on how sharp the turn is and the speed of the aircraft. It is safe to set WP_RADIUS much larger than the usual turn radius of your aircraft and the navigation controller will work out when to turn. If you set WP_RADIUS too small then you will tend to overshoot the turns.
Increment |
Range |
Units |
---|---|---|
1 |
1 - 32767 |
meters |
WP_MAX_RADIUS: Waypoint Maximum Radius¶
Sets the maximum distance to a waypoint for the waypoint to be considered complete. This overrides the "cross the finish line" logic that is normally used to consider a waypoint complete. For normal AUTO behaviour this parameter should be set to zero. Using a non-zero value is only recommended when it is critical that the aircraft does approach within the given radius, and should loop around until it has done so. This can cause the aircraft to loop forever if its turn radius is greater than the maximum radius set.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 32767 |
meters |
WP_LOITER_RAD: Waypoint Loiter Radius¶
Defines the distance from the waypoint center, the plane will maintain during a loiter. If you set this value to a negative number then the default loiter direction will be counter-clockwise instead of clockwise.
Increment |
Range |
Units |
---|---|---|
1 |
-32767 - 32767 |
meters |
RTL_RADIUS: RTL loiter radius¶
Defines the radius of the loiter circle when in RTL mode. If this is zero then WP_LOITER_RAD is used. If the radius is negative then a counter-clockwise is used. If positive then a clockwise loiter is used.
Increment |
Range |
Units |
---|---|---|
1 |
-32767 - 32767 |
meters |
STALL_PREVENTION: Enable stall prevention¶
Enables roll limits at low airspeed in roll limiting flight modes. Roll limits based on aerodynamic load factor in turns and scale on ARSPD_FBW_MIN that must be set correctly. Without airspeed sensor, uses synthetic airspeed from wind speed estimate that may both be inaccurate.
Values |
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ARSPD_FBW_MIN: Minimum Airspeed¶
Minimum airspeed demanded in automatic throttle modes. Should be set to 20% higher than level flight stall speed.
Increment |
Range |
Units |
---|---|---|
1 |
5 - 100 |
meters per second |
ARSPD_FBW_MAX: Maximum Airspeed¶
Maximum airspeed demanded in automatic throttle modes. Should be set slightly less than level flight speed at THR_MAX and also at least 50% above ARSPD_FBW_MIN to allow for accurate TECS altitude control.
Increment |
Range |
Units |
---|---|---|
1 |
5 - 100 |
meters per second |
FBWB_ELEV_REV: Fly By Wire elevator reverse¶
Reverse sense of elevator in FBWB and CRUISE modes. When set to 0 up elevator (pulling back on the stick) means to lower altitude. When set to 1, up elevator means to raise altitude.
Values |
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TERRAIN_FOLLOW: Use terrain following¶
This enables terrain following for CRUISE mode, FBWB mode, RTL and for rally points. To use this option you also need to set TERRAIN_ENABLE to 1, which enables terrain data fetching from the GCS, and you need to have a GCS that supports sending terrain data to the aircraft. When terrain following is enabled then CRUISE and FBWB mode will hold height above terrain rather than height above home. In RTL the return to launch altitude will be considered to be a height above the terrain. Rally point altitudes will be taken as height above the terrain. This option does not affect mission items, which have a per-waypoint flag for whether they are height above home or height above the terrain. To use terrain following missions you need a ground station which can set the waypoint type to be a terrain height waypoint when creating the mission.
Bitmask |
Values |
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TERRAIN_LOOKAHD: Terrain lookahead¶
This controls how far ahead the terrain following code looks to ensure it stays above upcoming terrain. A value of zero means no lookahead, so the controller will track only the terrain directly below the aircraft. The lookahead will never extend beyond the next waypoint when in AUTO mode.
Range |
Units |
---|---|
0 - 10000 |
meters |
FBWB_CLIMB_RATE: Fly By Wire B altitude change rate¶
This sets the rate in m/s at which FBWB and CRUISE modes will change its target altitude for full elevator deflection. Note that the actual climb rate of the aircraft can be lower than this, depending on your airspeed and throttle control settings. If you have this parameter set to the default value of 2.0, then holding the elevator at maximum deflection for 10 seconds would change the target altitude by 20 meters.
Increment |
Range |
Units |
---|---|---|
0.1 |
1 - 10 |
meters per second |
THR_MIN: Minimum Throttle¶
Minimum throttle percentage used in all modes except manual, provided THR_PASS_STAB is not set. Negative values allow reverse thrust if hardware supports it.
Increment |
Range |
Units |
---|---|---|
1 |
-100 - 100 |
percent |
THR_MAX: Maximum Throttle¶
Maximum throttle percentage used in all modes except manual, provided THR_PASS_STAB is not set.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent |
TKOFF_THR_MAX: Maximum Throttle for takeoff¶
The maximum throttle setting during automatic takeoff. If this is zero then THR_MAX is used for takeoff as well.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent |
THR_SLEWRATE: Throttle slew rate¶
Maximum change in throttle percentage per second. Lower limit based on 1 microsend of servo increase per loop. Divide SCHED_LOOP_RATE by approximately 10 to determine minimum achievable value.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 127 |
percent per second |
FLAP_SLEWRATE: Flap slew rate¶
maximum percentage change in flap output per second. A setting of 25 means to not change the flap by more than 25% of the full flap range in one second. A value of 0 means no rate limiting.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent per second |
THR_SUPP_MAN: Throttle suppress manual passthru¶
When throttle is suppressed in auto mode it is normally forced to zero. If you enable this option, then while suppressed it will be manual throttle. This is useful on petrol engines to hold the idle throttle manually while waiting for takeoff
Values |
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THR_PASS_STAB: Throttle passthru in stabilize¶
If this is set then when in STABILIZE, FBWA or ACRO modes the throttle is a direct passthru from the transmitter. This means the THR_MIN and THR_MAX settings are not used in these modes. This is useful for petrol engines where you setup a throttle cut switch that suppresses the throttle below the normal minimum.
Values |
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THR_FAILSAFE: Throttle and RC Failsafe Enable¶
0 disables the failsafe. 1 enables failsafe on loss of RC input. This is detected either by throttle values below THR_FS_VALUE, loss of receiver valid pulses/data, or by the FS bit in receivers that provide it, like SBUS. A programmable failsafe action will occur and RC inputs, if present, will be ignored. A value of 2 means that the RC inputs won't be used when RC failsafe is detected by any of the above methods, but it won't trigger an RC failsafe action.
Values |
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THR_FS_VALUE: Throttle Failsafe Value¶
The PWM level on the throttle input channel below which throttle failsafe triggers. Note that this should be well below the normal minimum for your throttle channel.
Increment |
Range |
---|---|
1 |
925 - 2200 |
TRIM_THROTTLE: Throttle cruise percentage¶
Target percentage of throttle to apply for flight in automatic throttle modes and throttle percentage that maintains TRIM_ARSPD_CM. Caution: low battery voltages at the end of flights may require higher throttle to maintain airspeed.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent |
THROTTLE_NUDGE: Throttle nudge enable¶
When enabled, this uses the throttle input in auto-throttle modes to 'nudge' the throttle or airspeed to higher or lower values. When you have an airspeed sensor the nudge affects the target airspeed, so that throttle inputs above 50% will increase the target airspeed from TRIM_ARSPD_CM up to a maximum of ARSPD_FBW_MAX. When no airspeed sensor is enabled the throttle nudge will push up the target throttle for throttle inputs above 50%.
Values |
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FS_SHORT_ACTN: Short failsafe action¶
The action to take on a short (FS_SHORT_TIMEOUT) failsafe event. A short failsafe event can be triggered either by loss of RC control (see THR_FS_VALUE) or by loss of GCS control (see FS_GCS_ENABL). If in CIRCLE or RTL mode this parameter is ignored. A short failsafe event in stabilization and manual modes will cause a change to CIRCLE mode if FS_SHORT_ACTN is 0 or 1, a change to FBWA mode with zero throttle if FS_SHORT_ACTN is 2, and a change to FBWB mode if FS_SHORT_ACTN is 4. In all other modes (AUTO, GUIDED and LOITER) a short failsafe event will cause no mode change if FS_SHORT_ACTN is set to 0, will cause a change to CIRCLE mode if set to 1, will change to FBWA mode with zero throttle if set to 2, or will change to FBWB if set to 4. Please see the documentation for FS_LONG_ACTN for the behaviour after FS_LONG_TIMEOUT seconds of failsafe.
Values |
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FS_SHORT_TIMEOUT: Short failsafe timeout¶
The time in seconds that a failsafe condition has to persist before a short failsafe event will occur. This defaults to 1.5 seconds
Increment |
Range |
Units |
---|---|---|
0.5 |
1 - 100 |
seconds |
FS_LONG_ACTN: Long failsafe action¶
The action to take on a long (FS_LONG_TIMEOUT seconds) failsafe event. If the aircraft was in a stabilization or manual mode when failsafe started and a long failsafe occurs then it will change to RTL mode if FS_LONG_ACTN is 0 or 1, and will change to FBWA if FS_LONG_ACTN is set to 2. If the aircraft was in an auto mode (such as AUTO or GUIDED) when the failsafe started then it will continue in the auto mode if FS_LONG_ACTN is set to 0, will change to RTL mode if FS_LONG_ACTN is set to 1 and will change to FBWA mode if FS_LONG_ACTN is set to 2. If FS_LONG_ACTION is set to 3, the parachute will be deployed (make sure the chute is configured and enabled).
Values |
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FS_LONG_TIMEOUT: Long failsafe timeout¶
The time in seconds that a failsafe condition has to persist before a long failsafe event will occur. This defaults to 5 seconds.
Increment |
Range |
Units |
---|---|---|
0.5 |
1 - 300 |
seconds |
FS_GCS_ENABL: GCS failsafe enable¶
Enable ground control station telemetry failsafe. Failsafe will trigger after FS_LONG_TIMEOUT seconds of no MAVLink heartbeat messages. There are three possible enabled settings. Setting FS_GCS_ENABL to 1 means that GCS failsafe will be triggered when the aircraft has not received a MAVLink HEARTBEAT message. Setting FS_GCS_ENABL to 2 means that GCS failsafe will be triggered on either a loss of HEARTBEAT messages, or a RADIO_STATUS message from a MAVLink enabled 3DR radio indicating that the ground station is not receiving status updates from the aircraft, which is indicated by the RADIO_STATUS.remrssi field being zero (this may happen if you have a one way link due to asymmetric noise on the ground station and aircraft radios).Setting FS_GCS_ENABL to 3 means that GCS failsafe will be triggered by Heartbeat(like option one), but only in AUTO mode. WARNING: Enabling this option opens up the possibility of your plane going into failsafe mode and running the motor on the ground it it loses contact with your ground station. If this option is enabled on an electric plane then you should enable ARMING_REQUIRED.
Values |
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FLTMODE_CH: Flightmode channel¶
RC Channel to use for flight mode control
Increment |
Range |
---|---|
1 |
1 - 16 |
FLTMODE1: FlightMode1¶
Flight mode for switch position 1 (910 to 1230 and above 2049)
Values |
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FLTMODE2: FlightMode2¶
Flight mode for switch position 2 (1231 to 1360)
Values |
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FLTMODE3: FlightMode3¶
Flight mode for switch position 3 (1361 to 1490)
Values |
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FLTMODE4: FlightMode4¶
Flight mode for switch position 4 (1491 to 1620)
Values |
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FLTMODE5: FlightMode5¶
Flight mode for switch position 5 (1621 to 1749)
Values |
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FLTMODE6: FlightMode6¶
Flight mode for switch position 6 (1750 to 2049)
Values |
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INITIAL_MODE: Initial flight mode¶
This selects the mode to start in on boot. This is useful for when you want to start in AUTO mode on boot without a receiver.
Values |
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LIM_ROLL_CD: Maximum Bank Angle¶
Maximum bank angle commanded in modes with stabilized limits. Increase this value for sharper turns, but decrease to prevent accelerated stalls.
Increment |
Range |
Units |
---|---|---|
10 |
0 - 9000 |
centidegrees |
LIM_PITCH_MAX: Maximum Pitch Angle¶
Maximum pitch up angle commanded in modes with stabilized limits.
Increment |
Range |
Units |
---|---|---|
10 |
0 - 9000 |
centidegrees |
LIM_PITCH_MIN: Minimum Pitch Angle¶
Maximum pitch down angle commanded in modes with stabilized limits
Increment |
Range |
Units |
---|---|---|
10 |
-9000 - 0 |
centidegrees |
ACRO_ROLL_RATE: ACRO mode roll rate¶
The maximum roll rate at full stick deflection in ACRO mode
Increment |
Range |
Units |
---|---|---|
1 |
10 - 500 |
degrees per second |
ACRO_PITCH_RATE: ACRO mode pitch rate¶
The maximum pitch rate at full stick deflection in ACRO mode
Increment |
Range |
Units |
---|---|---|
1 |
10 - 500 |
degrees per second |
ACRO_YAW_RATE: ACRO mode yaw rate¶
The maximum yaw rate at full stick deflection in ACRO mode. If this is zero then rudder is directly controlled by rudder stick input. This option is only available if you also set YAW_RATE_ENABLE to 1.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 500 |
degrees per second |
ACRO_LOCKING: ACRO mode attitude locking¶
Enable attitude locking when sticks are released
Values |
||||||
---|---|---|---|---|---|---|
|
GROUND_STEER_ALT: Ground steer altitude¶
Altitude at which to use the ground steering controller on the rudder. If non-zero then the STEER2SRV controller will be used to control the rudder for altitudes within this limit of the home altitude.
Increment |
Range |
Units |
---|---|---|
0.1 |
-100 - 100 |
meters |
GROUND_STEER_DPS: Ground steer rate¶
Ground steering rate in degrees per second for full rudder stick deflection
Increment |
Range |
Units |
---|---|---|
1 |
10 - 360 |
degrees per second |
MIXING_GAIN: Mixing Gain¶
The gain for the Vtail and elevon output mixers. The default is 0.5, which ensures that the mixer doesn't saturate, allowing both input channels to go to extremes while retaining control over the output. Hardware mixers often have a 1.0 gain, which gives more servo throw, but can saturate. If you don't have enough throw on your servos with VTAIL_OUTPUT or ELEVON_OUTPUT enabled then you can raise the gain using MIXING_GAIN. The mixer allows outputs in the range 900 to 2100 microseconds.
Range |
---|
0.5 - 1.2 |
RUDDER_ONLY: Rudder only aircraft¶
Enable rudder only mode. The rudder will control attitude in attitude controlled modes (such as FBWA). You should setup your transmitter to send roll stick inputs to the RCMAP_YAW channel (normally channel 4). The rudder servo should be attached to the RCMAP_YAW channel as well. Note that automatic ground steering will be disabled for rudder only aircraft. You should also set KFF_RDDRMIX to 1.0. You will also need to setup the YAW2SRV_DAMP yaw damping appropriately for your aircraft. A value of 0.5 for YAW2SRV_DAMP is a good starting point.
Values |
||||||
---|---|---|---|---|---|---|
|
MIXING_OFFSET: Mixing Offset¶
The offset for the Vtail and elevon output mixers, as a percentage. This can be used in combination with MIXING_GAIN to configure how the control surfaces respond to input. The response to aileron or elevator input can be increased by setting this parameter to a positive or negative value. A common usage is to enter a positive value to increase the aileron response of the elevons of a flying wing. The default value of zero will leave the aileron-input response equal to the elevator-input response.
Range |
Units |
---|---|
-1000 - 1000 |
decipercent |
DSPOILR_RUD_RATE: Differential spoilers rudder rate¶
Sets the amount of deflection that the rudder output will apply to the differential spoilers, as a percentage. The default value of 100 results in full rudder applying full deflection. A value of 0 will result in the differential spoilers exactly following the elevons (no rudder effect).
Range |
Units |
---|---|
-100 - 100 |
percent |
SYS_NUM_RESETS: Num Resets¶
Number of APM board resets
ReadOnly |
---|
True |
LOG_BITMASK: Log bitmask¶
Bitmap of what on-board log types to enable. This value is made up of the sum of each of the log types you want to be saved. It is usually best just to enable all log types by setting this to 65535. The individual bits are ATTITUDE_FAST=1, ATTITUDE_MEDIUM=2, GPS=4, PerformanceMonitoring=8, ControlTuning=16, NavigationTuning=32, Mode=64, IMU=128, Commands=256, Battery=512, Compass=1024, TECS=2048, Camera=4096, RCandServo=8192, Sonar=16384, Arming=32768, FullLogs=65535
Bitmask |
||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TRIM_ARSPD_CM: Target airspeed¶
Target airspeed in cm/s in automatic throttle modes. Value is as an indicated (calibrated/apparent) airspeed.
Units |
---|
centimeters per second |
SCALING_SPEED: speed used for speed scaling calculations¶
Airspeed in m/s to use when calculating surface speed scaling. Note that changing this value will affect all PID values
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 50 |
meters per second |
MIN_GNDSPD_CM: Minimum ground speed¶
Minimum ground speed in cm/s when under airspeed control
Units |
---|
centimeters per second |
TRIM_PITCH_CD: Pitch angle offset¶
Offset applied to AHRS pitch used for in-flight pitch trimming. Correct ground leveling is better than changing this parameter.
Increment |
Range |
Units |
---|---|---|
10 |
-4500 - 4500 |
centidegrees |
ALT_HOLD_RTL: RTL altitude¶
Target altitude above home for RTL mode. Maintains current altitude if set to -1. Rally point altitudes are used if plane does not return to home.
Units |
---|
centimeters |
ALT_HOLD_FBWCM: Minimum altitude for FBWB mode¶
This is the minimum altitude in centimeters that FBWB and CRUISE modes will allow. If you attempt to descend below this altitude then the plane will level off. A value of zero means no limit.
Units |
---|
centimeters |
FLAP_1_PERCNT: Flap 1 percentage¶
The percentage change in flap position when FLAP_1_SPEED is reached. Use zero to disable flaps
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent |
FLAP_1_SPEED: Flap 1 speed¶
The speed in meters per second at which to engage FLAP_1_PERCENT of flaps. Note that FLAP_1_SPEED should be greater than or equal to FLAP_2_SPEED
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
meters per second |
FLAP_2_PERCNT: Flap 2 percentage¶
The percentage change in flap position when FLAP_2_SPEED is reached. Use zero to disable flaps
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent |
FLAP_2_SPEED: Flap 2 speed¶
The speed in meters per second at which to engage FLAP_2_PERCENT of flaps. Note that FLAP_1_SPEED should be greater than or equal to FLAP_2_SPEED
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
meters per second |
OVERRIDE_CHAN: IO override channel¶
If set to a non-zero value then this is an RC input channel number to use for giving IO manual control in case the main FMU microcontroller on a board with a IO co-processor fails. When this RC input channel goes above 1750 the FMU microcontroller will no longer be involved in controlling the servos and instead the IO microcontroller will directly control the servos. Note that IO manual control will be automatically activated if the FMU crashes for any reason. This parameter allows you to test for correct manual behaviour without actually crashing the FMU. This parameter is can be set to a non-zero value either for ground testing purposes or for giving the effect of an external override control board. Note that you may set OVERRIDE_CHAN to the same channel as FLTMODE_CH to get IO based override when in flight mode 6. Note that when override is triggered due to a FMU crash the 6 auxiliary output channels on the FMU will no longer be updated, so all the flight controls you need must be assigned to the first 8 channels on boards with an IOMCU.
Increment |
Range |
---|---|
1 |
0 - 16 |
RTL_AUTOLAND: RTL auto land¶
Automatically begin landing sequence after arriving at RTL location. This requires the addition of a DO_LAND_START mission item, which acts as a marker for the start of a landing sequence. The closest landing sequence will be chosen to the current location. If this is set to 0 and there is a DO_LAND_START mission item then you will get an arming check failure. You can set to a value of 3 to avoid the arming check failure and use the DO_LAND_START for go-around without it changing RTL behaviour. For a value of 1 a rally point will be used instead of HOME if in range (see rally point documentation).
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
CRASH_ACC_THRESH: Crash Deceleration Threshold¶
X-Axis deceleration threshold to notify the crash detector that there was a possible impact which helps disarm the motor quickly after a crash. This value should be much higher than normal negative x-axis forces during normal flight, check flight log files to determine the average IMU.x values for your aircraft and motor type. Higher value means less sensative (triggers on higher impact). For electric planes that don't vibrate much during fight a value of 25 is good (that's about 2.5G). For petrol/nitro planes you'll want a higher value. Set to 0 to disable the collision detector.
Increment |
Range |
Units |
---|---|---|
1 |
10 - 127 |
meters per square second |
CRASH_DETECT: Crash Detection¶
Automatically detect a crash during AUTO flight and perform the bitmask selected action(s). Disarm will turn off motor for safety and to help against burning out ESC and motor. Set to 0 to disable crash detection.
Bitmask |
Values |
||||||||
---|---|---|---|---|---|---|---|---|---|
|
|
RNGFND_LANDING: Enable rangefinder for landing¶
This enables the use of a rangefinder for automatic landing. The rangefinder will be used both on the landing approach and for final flare
Values |
||||||
---|---|---|---|---|---|---|
|
SYSID_ENFORCE: GCS sysid enforcement¶
This controls whether packets from other than the expected GCS system ID will be accepted
Values |
||||||
---|---|---|---|---|---|---|
|
RUDD_DT_GAIN: rudder differential thrust gain¶
gain control from rudder to differential thrust
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent |
MANUAL_RCMASK: Manual R/C pass-through mask¶
Mask of R/C channels to pass directly to corresponding output channel when in MANUAL mode. When in any mode except MANUAL the channels selected with this option behave normally. This parameter is designed to allow for complex mixing strategies to be used for MANUAL flight using transmitter based mixing. Note that when this option is used you need to be very careful with pre-flight checks to ensure that the output is correct both in MANUAL and non-MANUAL modes.
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HOME_RESET_ALT: Home reset altitude threshold¶
When the aircraft is within this altitude of the home waypoint, while disarmed it will automatically update the home position. Set to 0 to continously reset it.
Range |
Units |
Values |
||||||
---|---|---|---|---|---|---|---|---|
-1 - 127 |
meters |
|
FLIGHT_OPTIONS: Flight mode options¶
Flight mode specific options
Bitmask |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TKOFF_ACCEL_CNT: Takeoff throttle acceleration count¶
This is the number of acceleration events to require for arming with TKOFF_THR_MINACC. The default is 1, which means a single forward acceleration above TKOFF_THR_MINACC will arm. By setting this higher than 1 you can require more forward/backward movements to arm.
Range |
---|
1 - 10 |
DSPOILER_CROW_W1: Differential spoiler crow flaps outer weight¶
This is amount of deflection applied to the two outer surfaces for differential spoilers for flaps to give crow flaps. It is a number from 0 to 100. At zero no crow flaps are applied. A recommended starting value is 25.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent |
DSPOILER_CROW_W2: Differential spoiler crow flaps inner weight¶
This is amount of deflection applied to the two inner surfaces for differential spoilers for flaps to give crow flaps. It is a number from 0 to 100. At zero no crow flaps are applied. A recommended starting value is 45.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent |
TKOFF_TIMEOUT: Takeoff timeout¶
This is the timeout for an automatic takeoff. If this is non-zero and the aircraft does not reach a ground speed of at least 4 m/s within this number of seconds then the takeoff is aborted and the vehicle disarmed. If the value is zero then no timeout applies.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 120 |
seconds |
DSPOILER_OPTS: Differential spoiler and crow flaps options¶
Differential spoiler and crow flaps options
Bitmask |
Values |
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
DSPOILER_AILMTCH: Differential spoiler aileron matching¶
This scales down the inner flaps so less than full downwards range can be used for differential spoiler and full span ailerons, 100 is use full range, upwards travel is unaffected
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent |
FWD_BAT_VOLT_MAX: Forward throttle battery voltage compensation maximum voltage¶
Forward throttle battery voltage compensation maximum voltage (voltage above this will have no additional scaling effect on thrust). Recommend 4.2 * cell count, 0 = Disabled. Recommend THR_MAX is set to no more than 100 x FWD_BAT_VOLT_MIN / FWD_BAT_VOLT_MAX, THR_MIN is set to no less than -100 x FWD_BAT_VOLT_MIN / FWD_BAT_VOLT_MAX and climb descent rate limits are set accordingly.
Increment |
Range |
Units |
---|---|---|
0.1 |
6 - 35 |
volt |
FWD_BAT_VOLT_MIN: Forward throttle battery voltage compensation minimum voltage¶
Forward throttle battery voltage compensation minimum voltage (voltage below this will have no additional scaling effect on thrust). Recommend 3.5 * cell count, 0 = Disabled. Recommend THR_MAX is set to no more than 100 x FWD_BAT_VOLT_MIN / FWD_BAT_VOLT_MAX, THR_MIN is set to no less than -100 x FWD_BAT_VOLT_MIN / FWD_BAT_VOLT_MAX and climb descent rate limits are set accordingly.
Increment |
Range |
Units |
---|---|---|
0.1 |
6 - 35 |
volt |
FWD_BAT_IDX: Forward throttle battery compensation index¶
Which battery monitor should be used for doing compensation for the forward throttle
Values |
||||||
---|---|---|---|---|---|---|
|
FS_EKF_THRESH: EKF failsafe variance threshold¶
Allows setting the maximum acceptable compass and velocity variance used to check navigation health in VTOL modes
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
RTL_CLIMB_MIN: RTL minimum climb¶
The vehicle will climb this many m during the initial climb portion of the RTL. During this time the roll will be limited to LEVEL_ROLL_LIMIT degrees.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 30 |
meters |
MAN_EXPO_ROLL: Manual control expo for roll¶
Percentage exponential for roll input in MANUAL, ACRO and TRAINING modes
Increment |
Range |
---|---|
1 |
0 - 100 |
MAN_EXPO_PITCH: Manual input expo for pitch¶
Percentage exponential for pitch input in MANUAL, ACRO and TRAINING modes
Increment |
Range |
---|---|
1 |
0 - 100 |
MAN_EXPO_RUDDER: Manual input expo for rudder¶
Percentage exponential for rudder input in MANUAL, ACRO and TRAINING modes
Increment |
Range |
---|---|
1 |
0 - 100 |
ONESHOT_MASK: Oneshot output mask¶
Mask of output channels to use oneshot on
Bitmask |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ADSB_ Parameters¶
ADSB_TYPE: ADSB Type¶
Type of ADS-B hardware for ADSB-in and ADSB-out configuration and operation. If any type is selected then MAVLink based ADSB-in messages will always be enabled
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
ADSB_LIST_MAX: ADSB vehicle list size¶
ADSB list size of nearest vehicles. Longer lists take longer to refresh with lower SRx_ADSB values.
Range |
---|
1 - 100 |
ADSB_LIST_RADIUS: ADSB vehicle list radius filter¶
ADSB vehicle list radius filter. Vehicles detected outside this radius will be completely ignored. They will not show up in the SRx_ADSB stream to the GCS and will not be considered in any avoidance calculations. A value of 0 will disable this filter.
Range |
Units |
---|---|
0 - 100000 |
meters |
ADSB_ICAO_ID: ICAO_ID vehicle identification number¶
ICAO_ID unique vehicle identification number of this aircraft. This is an integer limited to 24bits. If set to 0 then one will be randomly generated. If set to -1 then static information is not sent, transceiver is assumed pre-programmed.
Range |
---|
-1 - 16777215 |
ADSB_EMIT_TYPE: Emitter type¶
ADSB classification for the type of vehicle emitting the transponder signal. Default value is 14 (UAV).
Values |
||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ADSB_LEN_WIDTH: Aircraft length and width¶
Aircraft length and width dimension options in Length and Width in meters. In most cases, use a value of 1 for smallest size.
Values |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ADSB_OFFSET_LAT: GPS antenna lateral offset¶
GPS antenna lateral offset. This describes the physical location offest from center of the GPS antenna on the aircraft.
Values |
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ADSB_OFFSET_LON: GPS antenna longitudinal offset¶
GPS antenna longitudinal offset. This is usually set to 1, Applied By Sensor
Values |
||||||
---|---|---|---|---|---|---|
|
ADSB_RF_SELECT: Transceiver RF selection¶
Transceiver RF selection for Rx enable and/or Tx enable. This only effects devices that can Tx and/or Rx. Rx-only devices should override this to always be Rx-only.
Bitmask |
||||||
---|---|---|---|---|---|---|
|
ADSB_SQUAWK: Squawk code¶
VFR squawk (Mode 3/A) code is a pre-programmed default code when the pilot is flying VFR and not in contact with ATC. In the USA, the VFR squawk code is octal 1200 (hex 0x280, decimal 640) and in most parts of Europe the VFR squawk code is octal 7000. If an invalid octal number is set then it will be reset to 1200.
Range |
Units |
---|---|
0 - 7777 |
octal |
ADSB_RF_CAPABLE: RF capabilities¶
Describes your hardware RF In/Out capabilities.
Bitmask |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
ADSB_LIST_ALT: ADSB vehicle list altitude filter¶
ADSB vehicle list altitude filter. Vehicles detected above this altitude will be completely ignored. They will not show up in the SRx_ADSB stream to the GCS and will not be considered in any avoidance calculations. A value of 0 will disable this filter.
Range |
Units |
---|---|
0 - 32767 |
meters |
ADSB_ICAO_SPECL: ICAO_ID of special vehicle¶
ICAO_ID of special vehicle that ignores ADSB_LIST_RADIUS and ADSB_LIST_ALT. The vehicle is always tracked. Use 0 to disable.
ADSB_LOG: ADS-B logging¶
0: no logging, 1: log only special ID, 2:log all
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
AFS_ Parameters¶
AFS_ENABLE: Enable Advanced Failsafe¶
This enables the advanced failsafe system. If this is set to zero (disable) then all the other AFS options have no effect
AFS_MAN_PIN: Manual Pin¶
This sets a digital output pin to set high when in manual mode
AFS_HB_PIN: Heartbeat Pin¶
This sets a digital output pin which is cycled at 10Hz when termination is not activated. Note that if a FS_TERM_PIN is set then the heartbeat pin will continue to cycle at 10Hz when termination is activated, to allow the termination board to distinguish between autopilot crash and termination.
Values |
||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AFS_WP_COMMS: Comms Waypoint¶
Waypoint number to navigate to on comms loss
AFS_WP_GPS_LOSS: GPS Loss Waypoint¶
Waypoint number to navigate to on GPS lock loss
AFS_TERMINATE: Force Terminate¶
Can be set in flight to force termination of the heartbeat signal
AFS_TERM_ACTION: Terminate action¶
This can be used to force an action on flight termination. Normally this is handled by an external failsafe board, but you can setup ArduPilot to handle it here. Please consult the wiki for more information on the possible values of the parameter
AFS_TERM_PIN: Terminate Pin¶
This sets a digital output pin to set high on flight termination
Values |
||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AFS_AMSL_LIMIT: AMSL limit¶
This sets the AMSL (above mean sea level) altitude limit. If the pressure altitude determined by QNH exceeds this limit then flight termination will be forced. Note that this limit is in meters, whereas pressure altitude limits are often quoted in feet. A value of zero disables the pressure altitude limit.
Units |
---|
meters |
AFS_AMSL_ERR_GPS: Error margin for GPS based AMSL limit¶
This sets margin for error in GPS derived altitude limit. This error margin is only used if the barometer has failed. If the barometer fails then the GPS will be used to enforce the AMSL_LIMIT, but this margin will be subtracted from the AMSL_LIMIT first, to ensure that even with the given amount of GPS altitude error the pressure altitude is not breached. OBC users should set this to comply with their D2 safety case. A value of -1 will mean that barometer failure will lead to immediate termination.
Units |
---|
meters |
AFS_QNH_PRESSURE: QNH pressure¶
This sets the QNH pressure in millibars to be used for pressure altitude in the altitude limit. A value of zero disables the altitude limit.
Units |
---|
hectopascal |
AFS_MAX_GPS_LOSS: Maximum number of GPS loss events¶
Maximum number of GPS loss events before the aircraft stops returning to mission on GPS recovery. Use zero to allow for any number of GPS loss events.
AFS_MAX_COM_LOSS: Maximum number of comms loss events¶
Maximum number of comms loss events before the aircraft stops returning to mission on comms recovery. Use zero to allow for any number of comms loss events.
AFS_GEOFENCE: Enable geofence Advanced Failsafe¶
This enables the geofence part of the AFS. Will only be in effect if AFS_ENABLE is also 1
AFS_RC: Enable RC Advanced Failsafe¶
This enables the RC part of the AFS. Will only be in effect if AFS_ENABLE is also 1
AFS_RC_MAN_ONLY: Enable RC Termination only in manual control modes¶
If this parameter is set to 1, then an RC loss will only cause the plane to terminate in manual control modes. If it is 0, then the plane will terminate in any flight mode.
AFS_DUAL_LOSS: Enable dual loss terminate due to failure of both GCS and GPS simultaneously¶
This enables the dual loss termination part of the AFS system. If this parameter is 1 and both GPS and the ground control station fail simultaneously, this will be considered a "dual loss" and cause termination.
AFS_RC_FAIL_TIME: RC failure time¶
This is the time in seconds in manual mode that failsafe termination will activate if RC input is lost. For the OBC rules this should be (1.5). Use 0 to disable.
Units |
---|
seconds |
AFS_MAX_RANGE: Max allowed range¶
This is the maximum range of the vehicle in kilometers from first arming. If the vehicle goes beyond this range then the TERM_ACTION is performed. A value of zero disables this feature.
Units |
---|
kilometers |
AHRS_ Parameters¶
AHRS_GPS_GAIN: AHRS GPS gain¶
This controls how much to use the GPS to correct the attitude. This should never be set to zero for a plane as it would result in the plane losing control in turns. For a plane please use the default value of 1.0.
Increment |
Range |
---|---|
.01 |
0.0 - 1.0 |
AHRS_YAW_P: Yaw P¶
This controls the weight the compass or GPS has on the heading. A higher value means the heading will track the yaw source (GPS or compass) more rapidly.
Increment |
Range |
---|---|
.01 |
0.1 - 0.4 |
AHRS_RP_P: AHRS RP_P¶
This controls how fast the accelerometers correct the attitude
Increment |
Range |
---|---|
.01 |
0.1 - 0.4 |
AHRS_WIND_MAX: Maximum wind¶
This sets the maximum allowable difference between ground speed and airspeed. This allows the plane to cope with a failing airspeed sensor. A value of zero means to use the airspeed as is. See ARSPD_OPTIONS and ARSPD_MAX_WIND to disable airspeed sensors.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 127 |
meters per second |
AHRS_TRIM_X: AHRS Trim Roll¶
Compensates for the roll angle difference between the control board and the frame. Positive values make the vehicle roll right.
Increment |
Range |
Units |
---|---|---|
0.01 |
-0.1745 - +0.1745 |
radians |
AHRS_TRIM_Y: AHRS Trim Pitch¶
Compensates for the pitch angle difference between the control board and the frame. Positive values make the vehicle pitch up/back.
Increment |
Range |
Units |
---|---|---|
0.01 |
-0.1745 - +0.1745 |
radians |
AHRS_TRIM_Z: AHRS Trim Yaw¶
Not Used
Increment |
Range |
Units |
---|---|---|
0.01 |
-0.1745 - +0.1745 |
radians |
AHRS_ORIENTATION: Board Orientation¶
Overall board orientation relative to the standard orientation for the board type. This rotates the IMU and compass readings to allow the board to be oriented in your vehicle at any 90 or 45 degree angle. The label for each option is specified in the order of rotations for that orientation. This option takes affect on next boot. After changing you will need to re-level your vehicle.
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AHRS_COMP_BETA: AHRS Velocity Complementary Filter Beta Coefficient¶
This controls the time constant for the cross-over frequency used to fuse AHRS (airspeed and heading) and GPS data to estimate ground velocity. Time constant is 0.1/beta. A larger time constant will use GPS data less and a small time constant will use air data less.
Increment |
Range |
---|---|
.01 |
0.001 - 0.5 |
AHRS_GPS_MINSATS: AHRS GPS Minimum satellites¶
Minimum number of satellites visible to use GPS for velocity based corrections attitude correction. This defaults to 6, which is about the point at which the velocity numbers from a GPS become too unreliable for accurate correction of the accelerometers.
Increment |
Range |
---|---|
1 |
0 - 10 |
AHRS_CUSTOM_ROLL: Board orientation roll offset¶
Autopilot mounting position roll offset. Positive values = roll right, negative values = roll left. This parameter is only used when AHRS_ORIENTATION is set to CUSTOM.
Increment |
Range |
Units |
---|---|---|
1 |
-180 - 180 |
degrees |
AHRS_CUSTOM_PIT: Board orientation pitch offset¶
Autopilot mounting position pitch offset. Positive values = pitch up, negative values = pitch down. This parameter is only used when AHRS_ORIENTATION is set to CUSTOM.
Increment |
Range |
Units |
---|---|---|
1 |
-180 - 180 |
degrees |
AHRS_CUSTOM_YAW: Board orientation yaw offset¶
Autopilot mounting position yaw offset. Positive values = yaw right, negative values = yaw left. This parameter is only used when AHRS_ORIENTATION is set to CUSTOM.
Increment |
Range |
Units |
---|---|---|
1 |
-180 - 180 |
degrees |
ARMING_ Parameters¶
ARMING_REQUIRE: Require Arming Motors¶
Arming disabled until some requirements are met. If 0, there are no requirements (arm immediately). If 1, require rudder stick or GCS arming before arming motors and sends the minimum throttle PWM value to the throttle channel when disarmed. If 2, require rudder stick or GCS arming and send 0 PWM to throttle channel when disarmed. See the ARMING_CHECK_* parameters to see what checks are done before arming. Note, if setting this parameter to 0 a reboot is required to arm the plane. Also note, even with this parameter at 0, if ARMING_CHECK parameter is not also zero the plane may fail to arm throttle at boot due to a pre-arm check failure.
Values |
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---|---|---|---|---|---|---|---|---|
|
ARMING_ACCTHRESH: Accelerometer error threshold¶
Accelerometer error threshold used to determine inconsistent accelerometers. Compares this error range to other accelerometers to detect a hardware or calibration error. Lower value means tighter check and harder to pass arming check. Not all accelerometers are created equal.
Range |
Units |
---|---|
0.25 - 3.0 |
meters per square second |
ARMING_RUDDER: Arming with Rudder enable/disable¶
Allow arm/disarm by rudder input. When enabled arming can be done with right rudder, disarming with left rudder. Rudder arming only works in manual throttle modes with throttle at zero +- deadzone (RCx_DZ)
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
ARMING_MIS_ITEMS: Required mission items¶
Bitmask of mission items that are required to be planned in order to arm the aircraft
Bitmask |
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---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ARMING_CHECK: Arm Checks to Perform (bitmask)¶
Checks prior to arming motor. This is a bitmask of checks that will be performed before allowing arming. For most users it is recommended to leave this at the default of 1 (all checks enabled). You can select whatever checks you prefer by adding together the values of each check type to set this parameter. For example, to only allow arming when you have GPS lock and no RC failsafe you would set ARMING_CHECK to 72.
Bitmask |
||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ARSPD Parameters¶
ARSPD_TYPE: Airspeed type¶
Type of airspeed sensor
Values |
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---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ARSPD_DEVID: Airspeed ID¶
Airspeed sensor ID, taking into account its type, bus and instance
ReadOnly |
---|
True |
ARSPD_USE: Airspeed use¶
Enables airspeed use for automatic throttle modes and replaces control from THR_TRIM. Continues to display and log airspeed if set to 0. Uses airspeed for control if set to 1. Only uses airspeed when throttle = 0 if set to 2 (useful for gliders with airspeed sensors behind propellers).
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
ARSPD_OFFSET: Airspeed offset¶
Airspeed calibration offset
Increment |
---|
0.1 |
ARSPD_RATIO: Airspeed ratio¶
Calibrates pitot tube pressure to velocity. Increasing this value will indicate a higher airspeed at any given dynamic pressure.
Increment |
---|
0.1 |
ARSPD_PIN: Airspeed pin¶
The pin number that the airspeed sensor is connected to for analog sensors. Set to 15 on the Pixhawk for the analog airspeed port.
ARSPD_AUTOCAL: Automatic airspeed ratio calibration¶
Enables automatic adjustment of ARSPD_RATIO during a calibration flight based on estimation of ground speed and true airspeed. New ratio saved every 2 minutes if change is > 5%. Should not be left enabled.
ARSPD_TUBE_ORDER: Control pitot tube order¶
This parameter allows you to control whether the order in which the tubes are attached to your pitot tube matters. If you set this to 0 then the first (often the top) connector on the sensor needs to be the stagnation pressure (the pressure at the tip of the pitot tube). If set to 1 then the second (often the bottom) connector needs to be the stagnation pressure. If set to 2 (the default) then the airspeed driver will accept either order. The reason you may wish to specify the order is it will allow your airspeed sensor to detect if the aircraft is receiving excessive pressure on the static port compared to the stagnation port such as during a stall, which would otherwise be seen as a positive airspeed.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
ARSPD_SKIP_CAL: Skip airspeed calibration on startup¶
This parameter allows you to skip airspeed offset calibration on startup, instead using the offset from the last calibration. This may be desirable if the offset variance between flights for your sensor is low and you want to avoid having to cover the pitot tube on each boot.
Values |
||||||
---|---|---|---|---|---|---|
|
ARSPD_PSI_RANGE: The PSI range of the device¶
This parameter allows you to to set the PSI (pounds per square inch) range for your sensor. You should not change this unless you examine the datasheet for your device
ARSPD_BUS: Airspeed I2C bus¶
Bus number of the I2C bus where the airspeed sensor is connected
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
ARSPD_PRIMARY: Primary airspeed sensor¶
This selects which airspeed sensor will be the primary if multiple sensors are found
Values |
||||||
---|---|---|---|---|---|---|
|
ARSPD_OPTIONS: Airspeed options bitmask¶
Bitmask of options to use with airspeed. 0:Disable use based on airspeed/groundspeed mismatch (see ARSPD_WIND_MAX), 1:Automatically reenable use based on airspeed/groundspeed mismatch recovery (see ARSPD_WIND_MAX) 2:Disable voltage correction
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
ARSPD_WIND_MAX: Maximum airspeed and ground speed difference¶
If the difference between airspeed and ground speed is greater than this value the sensor will be marked unhealthy. Using ARSPD_OPTION this health value can be used to disable the sensor.
Units |
---|
meters per second |
ARSPD_WIND_WARN: Airspeed and ground speed difference that gives a warning¶
If the difference between airspeed and ground speed is greater than this value the sensor will issue a warning. If 0 ARSPD_WIND_MAX is used.
Units |
---|
meters per second |
ARSPD2_TYPE: Second Airspeed type¶
Type of 2nd airspeed sensor
Values |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ARSPD2_USE: Enable use of 2nd airspeed sensor¶
use airspeed for flight control. When set to 0 airspeed sensor can be logged and displayed on a GCS but won't be used for flight. When set to 1 it will be logged and used. When set to 2 it will be only used when the throttle is zero, which can be useful in gliders with airspeed sensors behind a propeller
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
ARSPD2_OFFSET: Airspeed offset for 2nd airspeed sensor¶
Airspeed calibration offset
Increment |
---|
0.1 |
ARSPD2_RATIO: Airspeed ratio for 2nd airspeed sensor¶
Airspeed calibration ratio
Increment |
---|
0.1 |
ARSPD2_PIN: Airspeed pin for 2nd airspeed sensor¶
Pin number indicating location of analog airspeed sensors. Pixhawk/Cube if set to 15.
ARSPD2_AUTOCAL: Automatic airspeed ratio calibration for 2nd airspeed sensor¶
If this is enabled then the autopilot will automatically adjust the ARSPD_RATIO during flight, based upon an estimation filter using ground speed and true airspeed. The automatic calibration will save the new ratio to EEPROM every 2 minutes if it changes by more than 5%. This option should be enabled for a calibration flight then disabled again when calibration is complete. Leaving it enabled all the time is not recommended.
ARSPD2_TUBE_ORDR: Control pitot tube order of 2nd airspeed sensor¶
This parameter allows you to control whether the order in which the tubes are attached to your pitot tube matters. If you set this to 0 then the first (often the top) connector on the sensor needs to be the stagnation pressure (the pressure at the tip of the pitot tube). If set to 1 then the second (often the bottom) connector needs to be the stagnation pressure. If set to 2 (the default) then the airspeed driver will accept either order. The reason you may wish to specify the order is it will allow your airspeed sensor to detect if the aircraft is receiving excessive pressure on the static port compared to the stagnation port such as during a stall, which would otherwise be seen as a positive airspeed.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
ARSPD2_SKIP_CAL: Skip airspeed calibration on startup for 2nd sensor¶
This parameter allows you to skip airspeed offset calibration on startup, instead using the offset from the last calibration. This may be desirable if the offset variance between flights for your sensor is low and you want to avoid having to cover the pitot tube on each boot.
Values |
||||||
---|---|---|---|---|---|---|
|
ARSPD2_PSI_RANGE: The PSI range of the device for 2nd sensor¶
This parameter allows you to to set the PSI (pounds per square inch) range for your sensor. You should not change this unless you examine the datasheet for your device
ARSPD2_BUS: Airspeed I2C bus for 2nd sensor¶
The bus number of the I2C bus to look for the sensor on
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
ARSPD2_DEVID: Airspeed2 ID¶
Airspeed2 sensor ID, taking into account its type, bus and instance
ReadOnly |
---|
True |
AVD_ Parameters¶
AVD_ENABLE: Enable Avoidance using ADSB¶
Enable Avoidance using ADSB
Values |
||||||
---|---|---|---|---|---|---|
|
AVD_F_ACTION: Collision Avoidance Behavior¶
Specifies aircraft behaviour when a collision is imminent
Values |
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---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AVD_W_ACTION: Collision Avoidance Behavior - Warn¶
Specifies aircraft behaviour when a collision may occur
Values |
||||||
---|---|---|---|---|---|---|
|
AVD_F_RCVRY: Recovery behaviour after a fail event¶
Determines what the aircraft will do after a fail event is resolved
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
AVD_OBS_MAX: Maximum number of obstacles to track¶
Maximum number of obstacles to track
AVD_W_TIME: Time Horizon Warn¶
Aircraft velocity vectors are multiplied by this time to determine closest approach. If this results in an approach closer than W_DIST_XY or W_DIST_Z then W_ACTION is undertaken (assuming F_ACTION is not undertaken)
Units |
---|
seconds |
AVD_F_TIME: Time Horizon Fail¶
Aircraft velocity vectors are multiplied by this time to determine closest approach. If this results in an approach closer than F_DIST_XY or F_DIST_Z then F_ACTION is undertaken
Units |
---|
seconds |
AVD_W_DIST_XY: Distance Warn XY¶
Closest allowed projected distance before W_ACTION is undertaken
Units |
---|
meters |
AVD_F_DIST_XY: Distance Fail XY¶
Closest allowed projected distance before F_ACTION is undertaken
Units |
---|
meters |
AVD_W_DIST_Z: Distance Warn Z¶
Closest allowed projected distance before BEHAVIOUR_W is undertaken
Units |
---|
meters |
AVD_F_DIST_Z: Distance Fail Z¶
Closest allowed projected distance before BEHAVIOUR_F is undertaken
Units |
---|
meters |
AVD_F_ALT_MIN: ADS-B avoidance minimum altitude¶
Minimum AMSL (above mean sea level) altitude for ADS-B avoidance. If the vehicle is below this altitude, no avoidance action will take place. Useful to prevent ADS-B avoidance from activating while below the tree line or around structures. Default of 0 is no minimum.
Units |
---|
meters |
BARO Parameters¶
BARO1_GND_PRESS: Ground Pressure¶
calibrated ground pressure in Pascals
Increment |
ReadOnly |
Units |
Volatile |
---|---|---|---|
1 |
True |
pascal |
True |
BARO_GND_TEMP: ground temperature¶
User provided ambient ground temperature in degrees Celsius. This is used to improve the calculation of the altitude the vehicle is at. This parameter is not persistent and will be reset to 0 every time the vehicle is rebooted. A value of 0 means use the internal measurement ambient temperature.
Increment |
Units |
Volatile |
---|---|---|
1 |
degrees Celsius |
True |
BARO_ALT_OFFSET: altitude offset¶
altitude offset in meters added to barometric altitude. This is used to allow for automatic adjustment of the base barometric altitude by a ground station equipped with a barometer. The value is added to the barometric altitude read by the aircraft. It is automatically reset to 0 when the barometer is calibrated on each reboot or when a preflight calibration is performed.
Increment |
Units |
---|---|
0.1 |
meters |
BARO_PRIMARY: Primary barometer¶
This selects which barometer will be the primary if multiple barometers are found
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
BARO_EXT_BUS: External baro bus¶
This selects the bus number for looking for an I2C barometer. When set to -1 it will probe all external i2c buses based on the GND_PROBE_EXT parameter.
Values |
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---|---|---|---|---|---|---|---|---|
|
BARO_SPEC_GRAV: Specific Gravity (For water depth measurement)¶
This sets the specific gravity of the fluid when flying an underwater ROV.
Values |
||||||
---|---|---|---|---|---|---|
|
BARO2_GND_PRESS: Ground Pressure¶
calibrated ground pressure in Pascals
Increment |
ReadOnly |
Units |
Volatile |
---|---|---|---|
1 |
True |
pascal |
True |
BARO3_GND_PRESS: Absolute Pressure¶
calibrated ground pressure in Pascals
Increment |
ReadOnly |
Units |
Volatile |
---|---|---|---|
1 |
True |
pascal |
True |
BARO_FLTR_RNG: Range in which sample is accepted¶
This sets the range around the average value that new samples must be within to be accepted. This can help reduce the impact of noise on sensors that are on long I2C cables. The value is a percentage from the average value. A value of zero disables this filter.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent |
BARO_PROBE_EXT: External barometers to probe¶
This sets which types of external i2c barometer to look for. It is a bitmask of barometer types. The I2C buses to probe is based on GND_EXT_BUS. If BARO_EXT_BUS is -1 then it will probe all external buses, otherwise it will probe just the bus number given in GND_EXT_BUS.
Bitmask |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BARO1_DEVID: Baro ID¶
Barometer sensor ID, taking into account its type, bus and instance
ReadOnly |
---|
True |
BARO2_DEVID: Baro ID2¶
Barometer2 sensor ID, taking into account its type, bus and instance
ReadOnly |
---|
True |
BARO3_DEVID: Baro ID3¶
Barometer3 sensor ID, taking into account its type, bus and instance
ReadOnly |
---|
True |
BARO1_WCF_ Parameters¶
BARO1_WCF_ENABLE: Wind coefficient enable¶
This enables the use of wind coefficients for barometer compensation
Values |
||||||
---|---|---|---|---|---|---|
|
BARO1_WCF_FWD: Pressure error coefficient in positive X direction (forward)¶
This is the ratio of static pressure error to dynamic pressure generated by a positive wind relative velocity along the X body axis. If the baro height estimate rises during forwards flight, then this will be a negative number. Multirotors can use this feature only if using EKF3 and if the EK3_BCOEF_X and EK3_BCOEF_Y parameters have been tuned.
Increment |
Range |
---|---|
0.05 |
-1.0 - 1.0 |
BARO1_WCF_BCK: Pressure error coefficient in negative X direction (backwards)¶
This is the ratio of static pressure error to dynamic pressure generated by a negative wind relative velocity along the X body axis. If the baro height estimate rises during backwards flight, then this will be a negative number. Multirotors can use this feature only if using EKF3 and if the EK3_BCOEF_X and EK3_BCOEF_Y parameters have been tuned.
Increment |
Range |
---|---|
0.05 |
-1.0 - 1.0 |
BARO1_WCF_RGT: Pressure error coefficient in positive Y direction (right)¶
This is the ratio of static pressure error to dynamic pressure generated by a positive wind relative velocity along the Y body axis. If the baro height estimate rises during sideways flight to the right, then this should be a negative number. Multirotors can use this feature only if using EKF3 and if the EK3_BCOEF_X and EK3_BCOEF_Y parameters have been tuned.
Increment |
Range |
---|---|
0.05 |
-1.0 - 1.0 |
BARO1_WCF_LFT: Pressure error coefficient in negative Y direction (left)¶
This is the ratio of static pressure error to dynamic pressure generated by a negative wind relative velocity along the Y body axis. If the baro height estimate rises during sideways flight to the left, then this should be a negative number. Multirotors can use this feature only if using EKF3 and if the EK3_BCOEF_X and EK3_BCOEF_Y parameters have been tuned.
Increment |
Range |
---|---|
0.05 |
-1.0 - 1.0 |
BARO2_WCF_ Parameters¶
BARO2_WCF_ENABLE: Wind coefficient enable¶
This enables the use of wind coefficients for barometer compensation
Values |
||||||
---|---|---|---|---|---|---|
|
BARO2_WCF_FWD: Pressure error coefficient in positive X direction (forward)¶
This is the ratio of static pressure error to dynamic pressure generated by a positive wind relative velocity along the X body axis. If the baro height estimate rises during forwards flight, then this will be a negative number. Multirotors can use this feature only if using EKF3 and if the EK3_BCOEF_X and EK3_BCOEF_Y parameters have been tuned.
Increment |
Range |
---|---|
0.05 |
-1.0 - 1.0 |
BARO2_WCF_BCK: Pressure error coefficient in negative X direction (backwards)¶
This is the ratio of static pressure error to dynamic pressure generated by a negative wind relative velocity along the X body axis. If the baro height estimate rises during backwards flight, then this will be a negative number. Multirotors can use this feature only if using EKF3 and if the EK3_BCOEF_X and EK3_BCOEF_Y parameters have been tuned.
Increment |
Range |
---|---|
0.05 |
-1.0 - 1.0 |
BARO2_WCF_RGT: Pressure error coefficient in positive Y direction (right)¶
This is the ratio of static pressure error to dynamic pressure generated by a positive wind relative velocity along the Y body axis. If the baro height estimate rises during sideways flight to the right, then this should be a negative number. Multirotors can use this feature only if using EKF3 and if the EK3_BCOEF_X and EK3_BCOEF_Y parameters have been tuned.
Increment |
Range |
---|---|
0.05 |
-1.0 - 1.0 |
BARO2_WCF_LFT: Pressure error coefficient in negative Y direction (left)¶
This is the ratio of static pressure error to dynamic pressure generated by a negative wind relative velocity along the Y body axis. If the baro height estimate rises during sideways flight to the left, then this should be a negative number. Multirotors can use this feature only if using EKF3 and if the EK3_BCOEF_X and EK3_BCOEF_Y parameters have been tuned.
Increment |
Range |
---|---|
0.05 |
-1.0 - 1.0 |
BARO3_WCF_ Parameters¶
BARO3_WCF_ENABLE: Wind coefficient enable¶
This enables the use of wind coefficients for barometer compensation
Values |
||||||
---|---|---|---|---|---|---|
|
BARO3_WCF_FWD: Pressure error coefficient in positive X direction (forward)¶
This is the ratio of static pressure error to dynamic pressure generated by a positive wind relative velocity along the X body axis. If the baro height estimate rises during forwards flight, then this will be a negative number. Multirotors can use this feature only if using EKF3 and if the EK3_BCOEF_X and EK3_BCOEF_Y parameters have been tuned.
Increment |
Range |
---|---|
0.05 |
-1.0 - 1.0 |
BARO3_WCF_BCK: Pressure error coefficient in negative X direction (backwards)¶
This is the ratio of static pressure error to dynamic pressure generated by a negative wind relative velocity along the X body axis. If the baro height estimate rises during backwards flight, then this will be a negative number. Multirotors can use this feature only if using EKF3 and if the EK3_BCOEF_X and EK3_BCOEF_Y parameters have been tuned.
Increment |
Range |
---|---|
0.05 |
-1.0 - 1.0 |
BARO3_WCF_RGT: Pressure error coefficient in positive Y direction (right)¶
This is the ratio of static pressure error to dynamic pressure generated by a positive wind relative velocity along the Y body axis. If the baro height estimate rises during sideways flight to the right, then this should be a negative number. Multirotors can use this feature only if using EKF3 and if the EK3_BCOEF_X and EK3_BCOEF_Y parameters have been tuned.
Increment |
Range |
---|---|
0.05 |
-1.0 - 1.0 |
BARO3_WCF_LFT: Pressure error coefficient in negative Y direction (left)¶
This is the ratio of static pressure error to dynamic pressure generated by a negative wind relative velocity along the Y body axis. If the baro height estimate rises during sideways flight to the left, then this should be a negative number. Multirotors can use this feature only if using EKF3 and if the EK3_BCOEF_X and EK3_BCOEF_Y parameters have been tuned.
Increment |
Range |
---|---|
0.05 |
-1.0 - 1.0 |
BATT2_ Parameters¶
BATT2_MONITOR: Battery monitoring¶
Controls enabling monitoring of the battery's voltage and current
Values |
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---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT2_CAPACITY: Battery capacity¶
Capacity of the battery in mAh when full
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT2_WATT_MAX: Maximum allowed power (Watts)¶
If battery wattage (voltage * current) exceeds this value then the system will reduce max throttle (THR_MAX, TKOFF_THR_MAX and THR_MIN for reverse thrust) to satisfy this limit. This helps limit high current to low C rated batteries regardless of battery voltage. The max throttle will slowly grow back to THR_MAX (or TKOFF_THR_MAX ) and THR_MIN if demanding the current max and under the watt max. Use 0 to disable.
Increment |
Units |
---|---|
1 |
watt |
BATT2_SERIAL_NUM: Battery serial number¶
Battery serial number, automatically filled in for SMBus batteries, otherwise will be -1. With DroneCan it is the battery_id.
BATT2_LOW_TIMER: Low voltage timeout¶
This is the timeout in seconds before a low voltage event will be triggered. For aircraft with low C batteries it may be necessary to raise this in order to cope with low voltage on long takeoffs. A value of zero disables low voltage errors.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 120 |
seconds |
BATT2_FS_VOLTSRC: Failsafe voltage source¶
Voltage type used for detection of low voltage event
Values |
||||||
---|---|---|---|---|---|---|
|
BATT2_LOW_VOLT: Low battery voltage¶
Battery voltage that triggers a low battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT2_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT2_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT2_LOW_MAH: Low battery capacity¶
Battery capacity at which the low battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT2_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT2_CRT_VOLT: Critical battery voltage¶
Battery voltage that triggers a critical battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT2_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT2_FS_CRT_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT2_CRT_MAH: Battery critical capacity¶
Battery capacity at which the critical battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT2__FS_CRT_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT2_FS_LOW_ACT: Low battery failsafe action¶
What action the vehicle should perform if it hits a low battery failsafe
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT2_FS_CRT_ACT: Critical battery failsafe action¶
What action the vehicle should perform if it hits a critical battery failsafe
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT2_ARM_VOLT: Required arming voltage¶
Battery voltage level which is required to arm the aircraft. Set to 0 to allow arming at any voltage.
Increment |
Units |
---|---|
0.1 |
volt |
BATT2_ARM_MAH: Required arming remaining capacity¶
Battery capacity remaining which is required to arm the aircraft. Set to 0 to allow arming at any capacity. Note that execept for smart batteries rebooting the vehicle will always reset the remaining capacity estimate, which can lead to this check not providing sufficent protection, it is recommended to always use this in conjunction with the BATT2__ARM_VOLT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT2_OPTIONS: Battery monitor options¶
This sets options to change the behaviour of the battery monitor
Bitmask |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT2_VOLT_PIN: Battery Voltage sensing pin¶
Sets the analog input pin that should be used for voltage monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT2_CURR_PIN: Battery Current sensing pin¶
Sets the analog input pin that should be used for current monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT2_VOLT_MULT: Voltage Multiplier¶
Used to convert the voltage of the voltage sensing pin (BATT2_VOLT_PIN) to the actual battery's voltage (pin_voltage * VOLT_MULT). For the 3DR Power brick with a Pixhawk, this should be set to 10.1. For the Pixhawk with the 3DR 4in1 ESC this should be 12.02. For the PX using the PX4IO power supply this should be set to 1.
BATT2_AMP_PERVLT: Amps per volt¶
Number of amps that a 1V reading on the current sensor corresponds to. With a Pixhawk using the 3DR Power brick this should be set to 17. For the Pixhawk with the 3DR 4in1 ESC this should be 17.
Units |
---|
ampere per volt |
BATT2_AMP_OFFSET: AMP offset¶
Voltage offset at zero current on current sensor
Units |
---|
volt |
BATT2_VLT_OFFSET: Volage offset¶
Voltage offset on voltage pin. This allows for an offset due to a diode. This voltage is subtracted before the scaling is applied
Units |
---|
volt |
BATT2_I2C_BUS: Battery monitor I2C bus number¶
Battery monitor I2C bus number
Range |
---|
0 - 3 |
BATT2_I2C_ADDR: Battery monitor I2C address¶
Battery monitor I2C address
Range |
---|
0 - 127 |
BATT2_SUM_MASK: Battery Sum mask¶
0: sum of remaining battery monitors, If none 0 sum of specified monitors. Current will be summed and voltages averaged.
Bitmask |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT2_CURR_MULT: Scales reported power monitor current¶
Multiplier applied to all current related reports to allow for adjustment if no UAVCAN param access or current splitting applications
Range |
---|
.1 - 10 |
BATT3_ Parameters¶
BATT3_MONITOR: Battery monitoring¶
Controls enabling monitoring of the battery's voltage and current
Values |
||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT3_CAPACITY: Battery capacity¶
Capacity of the battery in mAh when full
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT3_WATT_MAX: Maximum allowed power (Watts)¶
If battery wattage (voltage * current) exceeds this value then the system will reduce max throttle (THR_MAX, TKOFF_THR_MAX and THR_MIN for reverse thrust) to satisfy this limit. This helps limit high current to low C rated batteries regardless of battery voltage. The max throttle will slowly grow back to THR_MAX (or TKOFF_THR_MAX ) and THR_MIN if demanding the current max and under the watt max. Use 0 to disable.
Increment |
Units |
---|---|
1 |
watt |
BATT3_SERIAL_NUM: Battery serial number¶
Battery serial number, automatically filled in for SMBus batteries, otherwise will be -1. With DroneCan it is the battery_id.
BATT3_LOW_TIMER: Low voltage timeout¶
This is the timeout in seconds before a low voltage event will be triggered. For aircraft with low C batteries it may be necessary to raise this in order to cope with low voltage on long takeoffs. A value of zero disables low voltage errors.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 120 |
seconds |
BATT3_FS_VOLTSRC: Failsafe voltage source¶
Voltage type used for detection of low voltage event
Values |
||||||
---|---|---|---|---|---|---|
|
BATT3_LOW_VOLT: Low battery voltage¶
Battery voltage that triggers a low battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT3_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT3_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT3_LOW_MAH: Low battery capacity¶
Battery capacity at which the low battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT3_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT3_CRT_VOLT: Critical battery voltage¶
Battery voltage that triggers a critical battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT3_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT3_FS_CRT_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT3_CRT_MAH: Battery critical capacity¶
Battery capacity at which the critical battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT3__FS_CRT_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT3_FS_LOW_ACT: Low battery failsafe action¶
What action the vehicle should perform if it hits a low battery failsafe
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT3_FS_CRT_ACT: Critical battery failsafe action¶
What action the vehicle should perform if it hits a critical battery failsafe
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT3_ARM_VOLT: Required arming voltage¶
Battery voltage level which is required to arm the aircraft. Set to 0 to allow arming at any voltage.
Increment |
Units |
---|---|
0.1 |
volt |
BATT3_ARM_MAH: Required arming remaining capacity¶
Battery capacity remaining which is required to arm the aircraft. Set to 0 to allow arming at any capacity. Note that execept for smart batteries rebooting the vehicle will always reset the remaining capacity estimate, which can lead to this check not providing sufficent protection, it is recommended to always use this in conjunction with the BATT3__ARM_VOLT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT3_OPTIONS: Battery monitor options¶
This sets options to change the behaviour of the battery monitor
Bitmask |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT3_VOLT_PIN: Battery Voltage sensing pin¶
Sets the analog input pin that should be used for voltage monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT3_CURR_PIN: Battery Current sensing pin¶
Sets the analog input pin that should be used for current monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT3_VOLT_MULT: Voltage Multiplier¶
Used to convert the voltage of the voltage sensing pin (BATT3_VOLT_PIN) to the actual battery's voltage (pin_voltage * VOLT_MULT). For the 3DR Power brick with a Pixhawk, this should be set to 10.1. For the Pixhawk with the 3DR 4in1 ESC this should be 12.02. For the PX using the PX4IO power supply this should be set to 1.
BATT3_AMP_PERVLT: Amps per volt¶
Number of amps that a 1V reading on the current sensor corresponds to. With a Pixhawk using the 3DR Power brick this should be set to 17. For the Pixhawk with the 3DR 4in1 ESC this should be 17.
Units |
---|
ampere per volt |
BATT3_AMP_OFFSET: AMP offset¶
Voltage offset at zero current on current sensor
Units |
---|
volt |
BATT3_VLT_OFFSET: Volage offset¶
Voltage offset on voltage pin. This allows for an offset due to a diode. This voltage is subtracted before the scaling is applied
Units |
---|
volt |
BATT3_I2C_BUS: Battery monitor I2C bus number¶
Battery monitor I2C bus number
Range |
---|
0 - 3 |
BATT3_I2C_ADDR: Battery monitor I2C address¶
Battery monitor I2C address
Range |
---|
0 - 127 |
BATT3_SUM_MASK: Battery Sum mask¶
0: sum of remaining battery monitors, If none 0 sum of specified monitors. Current will be summed and voltages averaged.
Bitmask |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT3_CURR_MULT: Scales reported power monitor current¶
Multiplier applied to all current related reports to allow for adjustment if no UAVCAN param access or current splitting applications
Range |
---|
.1 - 10 |
BATT4_ Parameters¶
BATT4_MONITOR: Battery monitoring¶
Controls enabling monitoring of the battery's voltage and current
Values |
||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT4_CAPACITY: Battery capacity¶
Capacity of the battery in mAh when full
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT4_WATT_MAX: Maximum allowed power (Watts)¶
If battery wattage (voltage * current) exceeds this value then the system will reduce max throttle (THR_MAX, TKOFF_THR_MAX and THR_MIN for reverse thrust) to satisfy this limit. This helps limit high current to low C rated batteries regardless of battery voltage. The max throttle will slowly grow back to THR_MAX (or TKOFF_THR_MAX ) and THR_MIN if demanding the current max and under the watt max. Use 0 to disable.
Increment |
Units |
---|---|
1 |
watt |
BATT4_SERIAL_NUM: Battery serial number¶
Battery serial number, automatically filled in for SMBus batteries, otherwise will be -1. With DroneCan it is the battery_id.
BATT4_LOW_TIMER: Low voltage timeout¶
This is the timeout in seconds before a low voltage event will be triggered. For aircraft with low C batteries it may be necessary to raise this in order to cope with low voltage on long takeoffs. A value of zero disables low voltage errors.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 120 |
seconds |
BATT4_FS_VOLTSRC: Failsafe voltage source¶
Voltage type used for detection of low voltage event
Values |
||||||
---|---|---|---|---|---|---|
|
BATT4_LOW_VOLT: Low battery voltage¶
Battery voltage that triggers a low battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT4_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT4_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT4_LOW_MAH: Low battery capacity¶
Battery capacity at which the low battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT4_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT4_CRT_VOLT: Critical battery voltage¶
Battery voltage that triggers a critical battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT4_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT4_FS_CRT_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT4_CRT_MAH: Battery critical capacity¶
Battery capacity at which the critical battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT4__FS_CRT_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT4_FS_LOW_ACT: Low battery failsafe action¶
What action the vehicle should perform if it hits a low battery failsafe
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT4_FS_CRT_ACT: Critical battery failsafe action¶
What action the vehicle should perform if it hits a critical battery failsafe
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT4_ARM_VOLT: Required arming voltage¶
Battery voltage level which is required to arm the aircraft. Set to 0 to allow arming at any voltage.
Increment |
Units |
---|---|
0.1 |
volt |
BATT4_ARM_MAH: Required arming remaining capacity¶
Battery capacity remaining which is required to arm the aircraft. Set to 0 to allow arming at any capacity. Note that execept for smart batteries rebooting the vehicle will always reset the remaining capacity estimate, which can lead to this check not providing sufficent protection, it is recommended to always use this in conjunction with the BATT4__ARM_VOLT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT4_OPTIONS: Battery monitor options¶
This sets options to change the behaviour of the battery monitor
Bitmask |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT4_VOLT_PIN: Battery Voltage sensing pin¶
Sets the analog input pin that should be used for voltage monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT4_CURR_PIN: Battery Current sensing pin¶
Sets the analog input pin that should be used for current monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT4_VOLT_MULT: Voltage Multiplier¶
Used to convert the voltage of the voltage sensing pin (BATT4_VOLT_PIN) to the actual battery's voltage (pin_voltage * VOLT_MULT). For the 3DR Power brick with a Pixhawk, this should be set to 10.1. For the Pixhawk with the 3DR 4in1 ESC this should be 12.02. For the PX using the PX4IO power supply this should be set to 1.
BATT4_AMP_PERVLT: Amps per volt¶
Number of amps that a 1V reading on the current sensor corresponds to. With a Pixhawk using the 3DR Power brick this should be set to 17. For the Pixhawk with the 3DR 4in1 ESC this should be 17.
Units |
---|
ampere per volt |
BATT4_AMP_OFFSET: AMP offset¶
Voltage offset at zero current on current sensor
Units |
---|
volt |
BATT4_VLT_OFFSET: Volage offset¶
Voltage offset on voltage pin. This allows for an offset due to a diode. This voltage is subtracted before the scaling is applied
Units |
---|
volt |
BATT4_I2C_BUS: Battery monitor I2C bus number¶
Battery monitor I2C bus number
Range |
---|
0 - 3 |
BATT4_I2C_ADDR: Battery monitor I2C address¶
Battery monitor I2C address
Range |
---|
0 - 127 |
BATT4_SUM_MASK: Battery Sum mask¶
0: sum of remaining battery monitors, If none 0 sum of specified monitors. Current will be summed and voltages averaged.
Bitmask |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT4_CURR_MULT: Scales reported power monitor current¶
Multiplier applied to all current related reports to allow for adjustment if no UAVCAN param access or current splitting applications
Range |
---|
.1 - 10 |
BATT5_ Parameters¶
BATT5_MONITOR: Battery monitoring¶
Controls enabling monitoring of the battery's voltage and current
Values |
||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT5_CAPACITY: Battery capacity¶
Capacity of the battery in mAh when full
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT5_WATT_MAX: Maximum allowed power (Watts)¶
If battery wattage (voltage * current) exceeds this value then the system will reduce max throttle (THR_MAX, TKOFF_THR_MAX and THR_MIN for reverse thrust) to satisfy this limit. This helps limit high current to low C rated batteries regardless of battery voltage. The max throttle will slowly grow back to THR_MAX (or TKOFF_THR_MAX ) and THR_MIN if demanding the current max and under the watt max. Use 0 to disable.
Increment |
Units |
---|---|
1 |
watt |
BATT5_SERIAL_NUM: Battery serial number¶
Battery serial number, automatically filled in for SMBus batteries, otherwise will be -1. With DroneCan it is the battery_id.
BATT5_LOW_TIMER: Low voltage timeout¶
This is the timeout in seconds before a low voltage event will be triggered. For aircraft with low C batteries it may be necessary to raise this in order to cope with low voltage on long takeoffs. A value of zero disables low voltage errors.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 120 |
seconds |
BATT5_FS_VOLTSRC: Failsafe voltage source¶
Voltage type used for detection of low voltage event
Values |
||||||
---|---|---|---|---|---|---|
|
BATT5_LOW_VOLT: Low battery voltage¶
Battery voltage that triggers a low battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT5_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT5_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT5_LOW_MAH: Low battery capacity¶
Battery capacity at which the low battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT5_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT5_CRT_VOLT: Critical battery voltage¶
Battery voltage that triggers a critical battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT5_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT5_FS_CRT_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT5_CRT_MAH: Battery critical capacity¶
Battery capacity at which the critical battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT5__FS_CRT_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT5_FS_LOW_ACT: Low battery failsafe action¶
What action the vehicle should perform if it hits a low battery failsafe
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT5_FS_CRT_ACT: Critical battery failsafe action¶
What action the vehicle should perform if it hits a critical battery failsafe
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT5_ARM_VOLT: Required arming voltage¶
Battery voltage level which is required to arm the aircraft. Set to 0 to allow arming at any voltage.
Increment |
Units |
---|---|
0.1 |
volt |
BATT5_ARM_MAH: Required arming remaining capacity¶
Battery capacity remaining which is required to arm the aircraft. Set to 0 to allow arming at any capacity. Note that execept for smart batteries rebooting the vehicle will always reset the remaining capacity estimate, which can lead to this check not providing sufficent protection, it is recommended to always use this in conjunction with the BATT5__ARM_VOLT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT5_OPTIONS: Battery monitor options¶
This sets options to change the behaviour of the battery monitor
Bitmask |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT5_VOLT_PIN: Battery Voltage sensing pin¶
Sets the analog input pin that should be used for voltage monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT5_CURR_PIN: Battery Current sensing pin¶
Sets the analog input pin that should be used for current monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT5_VOLT_MULT: Voltage Multiplier¶
Used to convert the voltage of the voltage sensing pin (BATT5_VOLT_PIN) to the actual battery's voltage (pin_voltage * VOLT_MULT). For the 3DR Power brick with a Pixhawk, this should be set to 10.1. For the Pixhawk with the 3DR 4in1 ESC this should be 12.02. For the PX using the PX4IO power supply this should be set to 1.
BATT5_AMP_PERVLT: Amps per volt¶
Number of amps that a 1V reading on the current sensor corresponds to. With a Pixhawk using the 3DR Power brick this should be set to 17. For the Pixhawk with the 3DR 4in1 ESC this should be 17.
Units |
---|
ampere per volt |
BATT5_AMP_OFFSET: AMP offset¶
Voltage offset at zero current on current sensor
Units |
---|
volt |
BATT5_VLT_OFFSET: Volage offset¶
Voltage offset on voltage pin. This allows for an offset due to a diode. This voltage is subtracted before the scaling is applied
Units |
---|
volt |
BATT5_I2C_BUS: Battery monitor I2C bus number¶
Battery monitor I2C bus number
Range |
---|
0 - 3 |
BATT5_I2C_ADDR: Battery monitor I2C address¶
Battery monitor I2C address
Range |
---|
0 - 127 |
BATT5_SUM_MASK: Battery Sum mask¶
0: sum of remaining battery monitors, If none 0 sum of specified monitors. Current will be summed and voltages averaged.
Bitmask |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT5_CURR_MULT: Scales reported power monitor current¶
Multiplier applied to all current related reports to allow for adjustment if no UAVCAN param access or current splitting applications
Range |
---|
.1 - 10 |
BATT6_ Parameters¶
BATT6_MONITOR: Battery monitoring¶
Controls enabling monitoring of the battery's voltage and current
Values |
||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT6_CAPACITY: Battery capacity¶
Capacity of the battery in mAh when full
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT6_WATT_MAX: Maximum allowed power (Watts)¶
If battery wattage (voltage * current) exceeds this value then the system will reduce max throttle (THR_MAX, TKOFF_THR_MAX and THR_MIN for reverse thrust) to satisfy this limit. This helps limit high current to low C rated batteries regardless of battery voltage. The max throttle will slowly grow back to THR_MAX (or TKOFF_THR_MAX ) and THR_MIN if demanding the current max and under the watt max. Use 0 to disable.
Increment |
Units |
---|---|
1 |
watt |
BATT6_SERIAL_NUM: Battery serial number¶
Battery serial number, automatically filled in for SMBus batteries, otherwise will be -1. With DroneCan it is the battery_id.
BATT6_LOW_TIMER: Low voltage timeout¶
This is the timeout in seconds before a low voltage event will be triggered. For aircraft with low C batteries it may be necessary to raise this in order to cope with low voltage on long takeoffs. A value of zero disables low voltage errors.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 120 |
seconds |
BATT6_FS_VOLTSRC: Failsafe voltage source¶
Voltage type used for detection of low voltage event
Values |
||||||
---|---|---|---|---|---|---|
|
BATT6_LOW_VOLT: Low battery voltage¶
Battery voltage that triggers a low battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT6_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT6_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT6_LOW_MAH: Low battery capacity¶
Battery capacity at which the low battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT6_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT6_CRT_VOLT: Critical battery voltage¶
Battery voltage that triggers a critical battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT6_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT6_FS_CRT_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT6_CRT_MAH: Battery critical capacity¶
Battery capacity at which the critical battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT6__FS_CRT_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT6_FS_LOW_ACT: Low battery failsafe action¶
What action the vehicle should perform if it hits a low battery failsafe
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT6_FS_CRT_ACT: Critical battery failsafe action¶
What action the vehicle should perform if it hits a critical battery failsafe
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT6_ARM_VOLT: Required arming voltage¶
Battery voltage level which is required to arm the aircraft. Set to 0 to allow arming at any voltage.
Increment |
Units |
---|---|
0.1 |
volt |
BATT6_ARM_MAH: Required arming remaining capacity¶
Battery capacity remaining which is required to arm the aircraft. Set to 0 to allow arming at any capacity. Note that execept for smart batteries rebooting the vehicle will always reset the remaining capacity estimate, which can lead to this check not providing sufficent protection, it is recommended to always use this in conjunction with the BATT6__ARM_VOLT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT6_OPTIONS: Battery monitor options¶
This sets options to change the behaviour of the battery monitor
Bitmask |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT6_VOLT_PIN: Battery Voltage sensing pin¶
Sets the analog input pin that should be used for voltage monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT6_CURR_PIN: Battery Current sensing pin¶
Sets the analog input pin that should be used for current monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT6_VOLT_MULT: Voltage Multiplier¶
Used to convert the voltage of the voltage sensing pin (BATT6_VOLT_PIN) to the actual battery's voltage (pin_voltage * VOLT_MULT). For the 3DR Power brick with a Pixhawk, this should be set to 10.1. For the Pixhawk with the 3DR 4in1 ESC this should be 12.02. For the PX using the PX4IO power supply this should be set to 1.
BATT6_AMP_PERVLT: Amps per volt¶
Number of amps that a 1V reading on the current sensor corresponds to. With a Pixhawk using the 3DR Power brick this should be set to 17. For the Pixhawk with the 3DR 4in1 ESC this should be 17.
Units |
---|
ampere per volt |
BATT6_AMP_OFFSET: AMP offset¶
Voltage offset at zero current on current sensor
Units |
---|
volt |
BATT6_VLT_OFFSET: Volage offset¶
Voltage offset on voltage pin. This allows for an offset due to a diode. This voltage is subtracted before the scaling is applied
Units |
---|
volt |
BATT6_I2C_BUS: Battery monitor I2C bus number¶
Battery monitor I2C bus number
Range |
---|
0 - 3 |
BATT6_I2C_ADDR: Battery monitor I2C address¶
Battery monitor I2C address
Range |
---|
0 - 127 |
BATT6_SUM_MASK: Battery Sum mask¶
0: sum of remaining battery monitors, If none 0 sum of specified monitors. Current will be summed and voltages averaged.
Bitmask |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT6_CURR_MULT: Scales reported power monitor current¶
Multiplier applied to all current related reports to allow for adjustment if no UAVCAN param access or current splitting applications
Range |
---|
.1 - 10 |
BATT7_ Parameters¶
BATT7_MONITOR: Battery monitoring¶
Controls enabling monitoring of the battery's voltage and current
Values |
||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT7_CAPACITY: Battery capacity¶
Capacity of the battery in mAh when full
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT7_WATT_MAX: Maximum allowed power (Watts)¶
If battery wattage (voltage * current) exceeds this value then the system will reduce max throttle (THR_MAX, TKOFF_THR_MAX and THR_MIN for reverse thrust) to satisfy this limit. This helps limit high current to low C rated batteries regardless of battery voltage. The max throttle will slowly grow back to THR_MAX (or TKOFF_THR_MAX ) and THR_MIN if demanding the current max and under the watt max. Use 0 to disable.
Increment |
Units |
---|---|
1 |
watt |
BATT7_SERIAL_NUM: Battery serial number¶
Battery serial number, automatically filled in for SMBus batteries, otherwise will be -1. With DroneCan it is the battery_id.
BATT7_LOW_TIMER: Low voltage timeout¶
This is the timeout in seconds before a low voltage event will be triggered. For aircraft with low C batteries it may be necessary to raise this in order to cope with low voltage on long takeoffs. A value of zero disables low voltage errors.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 120 |
seconds |
BATT7_FS_VOLTSRC: Failsafe voltage source¶
Voltage type used for detection of low voltage event
Values |
||||||
---|---|---|---|---|---|---|
|
BATT7_LOW_VOLT: Low battery voltage¶
Battery voltage that triggers a low battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT7_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT7_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT7_LOW_MAH: Low battery capacity¶
Battery capacity at which the low battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT7_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT7_CRT_VOLT: Critical battery voltage¶
Battery voltage that triggers a critical battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT7_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT7_FS_CRT_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT7_CRT_MAH: Battery critical capacity¶
Battery capacity at which the critical battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT7__FS_CRT_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT7_FS_LOW_ACT: Low battery failsafe action¶
What action the vehicle should perform if it hits a low battery failsafe
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT7_FS_CRT_ACT: Critical battery failsafe action¶
What action the vehicle should perform if it hits a critical battery failsafe
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT7_ARM_VOLT: Required arming voltage¶
Battery voltage level which is required to arm the aircraft. Set to 0 to allow arming at any voltage.
Increment |
Units |
---|---|
0.1 |
volt |
BATT7_ARM_MAH: Required arming remaining capacity¶
Battery capacity remaining which is required to arm the aircraft. Set to 0 to allow arming at any capacity. Note that execept for smart batteries rebooting the vehicle will always reset the remaining capacity estimate, which can lead to this check not providing sufficent protection, it is recommended to always use this in conjunction with the BATT7__ARM_VOLT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT7_OPTIONS: Battery monitor options¶
This sets options to change the behaviour of the battery monitor
Bitmask |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT7_VOLT_PIN: Battery Voltage sensing pin¶
Sets the analog input pin that should be used for voltage monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT7_CURR_PIN: Battery Current sensing pin¶
Sets the analog input pin that should be used for current monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT7_VOLT_MULT: Voltage Multiplier¶
Used to convert the voltage of the voltage sensing pin (BATT7_VOLT_PIN) to the actual battery's voltage (pin_voltage * VOLT_MULT). For the 3DR Power brick with a Pixhawk, this should be set to 10.1. For the Pixhawk with the 3DR 4in1 ESC this should be 12.02. For the PX using the PX4IO power supply this should be set to 1.
BATT7_AMP_PERVLT: Amps per volt¶
Number of amps that a 1V reading on the current sensor corresponds to. With a Pixhawk using the 3DR Power brick this should be set to 17. For the Pixhawk with the 3DR 4in1 ESC this should be 17.
Units |
---|
ampere per volt |
BATT7_AMP_OFFSET: AMP offset¶
Voltage offset at zero current on current sensor
Units |
---|
volt |
BATT7_VLT_OFFSET: Volage offset¶
Voltage offset on voltage pin. This allows for an offset due to a diode. This voltage is subtracted before the scaling is applied
Units |
---|
volt |
BATT7_I2C_BUS: Battery monitor I2C bus number¶
Battery monitor I2C bus number
Range |
---|
0 - 3 |
BATT7_I2C_ADDR: Battery monitor I2C address¶
Battery monitor I2C address
Range |
---|
0 - 127 |
BATT7_SUM_MASK: Battery Sum mask¶
0: sum of remaining battery monitors, If none 0 sum of specified monitors. Current will be summed and voltages averaged.
Bitmask |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT7_CURR_MULT: Scales reported power monitor current¶
Multiplier applied to all current related reports to allow for adjustment if no UAVCAN param access or current splitting applications
Range |
---|
.1 - 10 |
BATT8_ Parameters¶
BATT8_MONITOR: Battery monitoring¶
Controls enabling monitoring of the battery's voltage and current
Values |
||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT8_CAPACITY: Battery capacity¶
Capacity of the battery in mAh when full
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT8_WATT_MAX: Maximum allowed power (Watts)¶
If battery wattage (voltage * current) exceeds this value then the system will reduce max throttle (THR_MAX, TKOFF_THR_MAX and THR_MIN for reverse thrust) to satisfy this limit. This helps limit high current to low C rated batteries regardless of battery voltage. The max throttle will slowly grow back to THR_MAX (or TKOFF_THR_MAX ) and THR_MIN if demanding the current max and under the watt max. Use 0 to disable.
Increment |
Units |
---|---|
1 |
watt |
BATT8_SERIAL_NUM: Battery serial number¶
Battery serial number, automatically filled in for SMBus batteries, otherwise will be -1. With DroneCan it is the battery_id.
BATT8_LOW_TIMER: Low voltage timeout¶
This is the timeout in seconds before a low voltage event will be triggered. For aircraft with low C batteries it may be necessary to raise this in order to cope with low voltage on long takeoffs. A value of zero disables low voltage errors.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 120 |
seconds |
BATT8_FS_VOLTSRC: Failsafe voltage source¶
Voltage type used for detection of low voltage event
Values |
||||||
---|---|---|---|---|---|---|
|
BATT8_LOW_VOLT: Low battery voltage¶
Battery voltage that triggers a low battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT8_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT8_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT8_LOW_MAH: Low battery capacity¶
Battery capacity at which the low battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT8_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT8_CRT_VOLT: Critical battery voltage¶
Battery voltage that triggers a critical battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT8_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT8_FS_CRT_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT8_CRT_MAH: Battery critical capacity¶
Battery capacity at which the critical battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT8__FS_CRT_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT8_FS_LOW_ACT: Low battery failsafe action¶
What action the vehicle should perform if it hits a low battery failsafe
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT8_FS_CRT_ACT: Critical battery failsafe action¶
What action the vehicle should perform if it hits a critical battery failsafe
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT8_ARM_VOLT: Required arming voltage¶
Battery voltage level which is required to arm the aircraft. Set to 0 to allow arming at any voltage.
Increment |
Units |
---|---|
0.1 |
volt |
BATT8_ARM_MAH: Required arming remaining capacity¶
Battery capacity remaining which is required to arm the aircraft. Set to 0 to allow arming at any capacity. Note that execept for smart batteries rebooting the vehicle will always reset the remaining capacity estimate, which can lead to this check not providing sufficent protection, it is recommended to always use this in conjunction with the BATT8__ARM_VOLT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT8_OPTIONS: Battery monitor options¶
This sets options to change the behaviour of the battery monitor
Bitmask |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT8_VOLT_PIN: Battery Voltage sensing pin¶
Sets the analog input pin that should be used for voltage monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT8_CURR_PIN: Battery Current sensing pin¶
Sets the analog input pin that should be used for current monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT8_VOLT_MULT: Voltage Multiplier¶
Used to convert the voltage of the voltage sensing pin (BATT8_VOLT_PIN) to the actual battery's voltage (pin_voltage * VOLT_MULT). For the 3DR Power brick with a Pixhawk, this should be set to 10.1. For the Pixhawk with the 3DR 4in1 ESC this should be 12.02. For the PX using the PX4IO power supply this should be set to 1.
BATT8_AMP_PERVLT: Amps per volt¶
Number of amps that a 1V reading on the current sensor corresponds to. With a Pixhawk using the 3DR Power brick this should be set to 17. For the Pixhawk with the 3DR 4in1 ESC this should be 17.
Units |
---|
ampere per volt |
BATT8_AMP_OFFSET: AMP offset¶
Voltage offset at zero current on current sensor
Units |
---|
volt |
BATT8_VLT_OFFSET: Volage offset¶
Voltage offset on voltage pin. This allows for an offset due to a diode. This voltage is subtracted before the scaling is applied
Units |
---|
volt |
BATT8_I2C_BUS: Battery monitor I2C bus number¶
Battery monitor I2C bus number
Range |
---|
0 - 3 |
BATT8_I2C_ADDR: Battery monitor I2C address¶
Battery monitor I2C address
Range |
---|
0 - 127 |
BATT8_SUM_MASK: Battery Sum mask¶
0: sum of remaining battery monitors, If none 0 sum of specified monitors. Current will be summed and voltages averaged.
Bitmask |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT8_CURR_MULT: Scales reported power monitor current¶
Multiplier applied to all current related reports to allow for adjustment if no UAVCAN param access or current splitting applications
Range |
---|
.1 - 10 |
BATT9_ Parameters¶
BATT9_MONITOR: Battery monitoring¶
Controls enabling monitoring of the battery's voltage and current
Values |
||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT9_CAPACITY: Battery capacity¶
Capacity of the battery in mAh when full
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT9_WATT_MAX: Maximum allowed power (Watts)¶
If battery wattage (voltage * current) exceeds this value then the system will reduce max throttle (THR_MAX, TKOFF_THR_MAX and THR_MIN for reverse thrust) to satisfy this limit. This helps limit high current to low C rated batteries regardless of battery voltage. The max throttle will slowly grow back to THR_MAX (or TKOFF_THR_MAX ) and THR_MIN if demanding the current max and under the watt max. Use 0 to disable.
Increment |
Units |
---|---|
1 |
watt |
BATT9_SERIAL_NUM: Battery serial number¶
Battery serial number, automatically filled in for SMBus batteries, otherwise will be -1. With DroneCan it is the battery_id.
BATT9_LOW_TIMER: Low voltage timeout¶
This is the timeout in seconds before a low voltage event will be triggered. For aircraft with low C batteries it may be necessary to raise this in order to cope with low voltage on long takeoffs. A value of zero disables low voltage errors.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 120 |
seconds |
BATT9_FS_VOLTSRC: Failsafe voltage source¶
Voltage type used for detection of low voltage event
Values |
||||||
---|---|---|---|---|---|---|
|
BATT9_LOW_VOLT: Low battery voltage¶
Battery voltage that triggers a low battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT9_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT9_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT9_LOW_MAH: Low battery capacity¶
Battery capacity at which the low battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT9_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT9_CRT_VOLT: Critical battery voltage¶
Battery voltage that triggers a critical battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT9_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT9_FS_CRT_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT9_CRT_MAH: Battery critical capacity¶
Battery capacity at which the critical battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT9__FS_CRT_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT9_FS_LOW_ACT: Low battery failsafe action¶
What action the vehicle should perform if it hits a low battery failsafe
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT9_FS_CRT_ACT: Critical battery failsafe action¶
What action the vehicle should perform if it hits a critical battery failsafe
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT9_ARM_VOLT: Required arming voltage¶
Battery voltage level which is required to arm the aircraft. Set to 0 to allow arming at any voltage.
Increment |
Units |
---|---|
0.1 |
volt |
BATT9_ARM_MAH: Required arming remaining capacity¶
Battery capacity remaining which is required to arm the aircraft. Set to 0 to allow arming at any capacity. Note that execept for smart batteries rebooting the vehicle will always reset the remaining capacity estimate, which can lead to this check not providing sufficent protection, it is recommended to always use this in conjunction with the BATT9__ARM_VOLT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT9_OPTIONS: Battery monitor options¶
This sets options to change the behaviour of the battery monitor
Bitmask |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT9_VOLT_PIN: Battery Voltage sensing pin¶
Sets the analog input pin that should be used for voltage monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT9_CURR_PIN: Battery Current sensing pin¶
Sets the analog input pin that should be used for current monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT9_VOLT_MULT: Voltage Multiplier¶
Used to convert the voltage of the voltage sensing pin (BATT9_VOLT_PIN) to the actual battery's voltage (pin_voltage * VOLT_MULT). For the 3DR Power brick with a Pixhawk, this should be set to 10.1. For the Pixhawk with the 3DR 4in1 ESC this should be 12.02. For the PX using the PX4IO power supply this should be set to 1.
BATT9_AMP_PERVLT: Amps per volt¶
Number of amps that a 1V reading on the current sensor corresponds to. With a Pixhawk using the 3DR Power brick this should be set to 17. For the Pixhawk with the 3DR 4in1 ESC this should be 17.
Units |
---|
ampere per volt |
BATT9_AMP_OFFSET: AMP offset¶
Voltage offset at zero current on current sensor
Units |
---|
volt |
BATT9_VLT_OFFSET: Volage offset¶
Voltage offset on voltage pin. This allows for an offset due to a diode. This voltage is subtracted before the scaling is applied
Units |
---|
volt |
BATT9_I2C_BUS: Battery monitor I2C bus number¶
Battery monitor I2C bus number
Range |
---|
0 - 3 |
BATT9_I2C_ADDR: Battery monitor I2C address¶
Battery monitor I2C address
Range |
---|
0 - 127 |
BATT9_SUM_MASK: Battery Sum mask¶
0: sum of remaining battery monitors, If none 0 sum of specified monitors. Current will be summed and voltages averaged.
Bitmask |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT9_CURR_MULT: Scales reported power monitor current¶
Multiplier applied to all current related reports to allow for adjustment if no UAVCAN param access or current splitting applications
Range |
---|
.1 - 10 |
BATT_ Parameters¶
BATT_MONITOR: Battery monitoring¶
Controls enabling monitoring of the battery's voltage and current
Values |
||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT_CAPACITY: Battery capacity¶
Capacity of the battery in mAh when full
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT_WATT_MAX: Maximum allowed power (Watts)¶
If battery wattage (voltage * current) exceeds this value then the system will reduce max throttle (THR_MAX, TKOFF_THR_MAX and THR_MIN for reverse thrust) to satisfy this limit. This helps limit high current to low C rated batteries regardless of battery voltage. The max throttle will slowly grow back to THR_MAX (or TKOFF_THR_MAX ) and THR_MIN if demanding the current max and under the watt max. Use 0 to disable.
Increment |
Units |
---|---|
1 |
watt |
BATT_SERIAL_NUM: Battery serial number¶
Battery serial number, automatically filled in for SMBus batteries, otherwise will be -1. With DroneCan it is the battery_id.
BATT_LOW_TIMER: Low voltage timeout¶
This is the timeout in seconds before a low voltage event will be triggered. For aircraft with low C batteries it may be necessary to raise this in order to cope with low voltage on long takeoffs. A value of zero disables low voltage errors.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 120 |
seconds |
BATT_FS_VOLTSRC: Failsafe voltage source¶
Voltage type used for detection of low voltage event
Values |
||||||
---|---|---|---|---|---|---|
|
BATT_LOW_VOLT: Low battery voltage¶
Battery voltage that triggers a low battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT_LOW_MAH: Low battery capacity¶
Battery capacity at which the low battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT_FS_LOW_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT_CRT_VOLT: Critical battery voltage¶
Battery voltage that triggers a critical battery failsafe. Set to 0 to disable. If the battery voltage drops below this voltage continuously for more then the period specified by the BATT_LOW_TIMER parameter then the vehicle will perform the failsafe specified by the BATT_FS_CRT_ACT parameter.
Increment |
Units |
---|---|
0.1 |
volt |
BATT_CRT_MAH: Battery critical capacity¶
Battery capacity at which the critical battery failsafe is triggered. Set to 0 to disable battery remaining failsafe. If the battery capacity drops below this level the vehicle will perform the failsafe specified by the BATT__FS_CRT_ACT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT_FS_LOW_ACT: Low battery failsafe action¶
What action the vehicle should perform if it hits a low battery failsafe
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT_FS_CRT_ACT: Critical battery failsafe action¶
What action the vehicle should perform if it hits a critical battery failsafe
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT_ARM_VOLT: Required arming voltage¶
Battery voltage level which is required to arm the aircraft. Set to 0 to allow arming at any voltage.
Increment |
Units |
---|---|
0.1 |
volt |
BATT_ARM_MAH: Required arming remaining capacity¶
Battery capacity remaining which is required to arm the aircraft. Set to 0 to allow arming at any capacity. Note that execept for smart batteries rebooting the vehicle will always reset the remaining capacity estimate, which can lead to this check not providing sufficent protection, it is recommended to always use this in conjunction with the BATT__ARM_VOLT parameter.
Increment |
Units |
---|---|
50 |
milliampere hour |
BATT_OPTIONS: Battery monitor options¶
This sets options to change the behaviour of the battery monitor
Bitmask |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT_VOLT_PIN: Battery Voltage sensing pin¶
Sets the analog input pin that should be used for voltage monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT_CURR_PIN: Battery Current sensing pin¶
Sets the analog input pin that should be used for current monitoring.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT_VOLT_MULT: Voltage Multiplier¶
Used to convert the voltage of the voltage sensing pin (BATT_VOLT_PIN) to the actual battery's voltage (pin_voltage * VOLT_MULT). For the 3DR Power brick with a Pixhawk, this should be set to 10.1. For the Pixhawk with the 3DR 4in1 ESC this should be 12.02. For the PX using the PX4IO power supply this should be set to 1.
BATT_AMP_PERVLT: Amps per volt¶
Number of amps that a 1V reading on the current sensor corresponds to. With a Pixhawk using the 3DR Power brick this should be set to 17. For the Pixhawk with the 3DR 4in1 ESC this should be 17.
Units |
---|
ampere per volt |
BATT_AMP_OFFSET: AMP offset¶
Voltage offset at zero current on current sensor
Units |
---|
volt |
BATT_VLT_OFFSET: Volage offset¶
Voltage offset on voltage pin. This allows for an offset due to a diode. This voltage is subtracted before the scaling is applied
Units |
---|
volt |
BATT_I2C_BUS: Battery monitor I2C bus number¶
Battery monitor I2C bus number
Range |
---|
0 - 3 |
BATT_I2C_ADDR: Battery monitor I2C address¶
Battery monitor I2C address
Range |
---|
0 - 127 |
BATT_SUM_MASK: Battery Sum mask¶
0: sum of remaining battery monitors, If none 0 sum of specified monitors. Current will be summed and voltages averaged.
Bitmask |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BATT_CURR_MULT: Scales reported power monitor current¶
Multiplier applied to all current related reports to allow for adjustment if no UAVCAN param access or current splitting applications
Range |
---|
.1 - 10 |
BRD_ Parameters¶
BRD_SER1_RTSCTS: Serial 1 flow control¶
Enable flow control on serial 1 (telemetry 1). You must have the RTS and CTS pins connected to your radio. The standard DF13 6 pin connector for a 3DR radio does have those pins connected. If this is set to 2 then flow control will be auto-detected by checking for the output buffer filling on startup. Note that the PX4v1 does not have hardware flow control pins on this port, so you should leave this disabled.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
BRD_SER2_RTSCTS: Serial 2 flow control¶
Enable flow control on serial 2 (telemetry 2). You must have the RTS and CTS pins connected to your radio. The standard DF13 6 pin connector for a 3DR radio does have those pins connected. If this is set to 2 then flow control will be auto-detected by checking for the output buffer filling on startup.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
BRD_SER3_RTSCTS: Serial 3 flow control¶
Enable flow control on serial 3. You must have the RTS and CTS pins connected to your radio. The standard DF13 6 pin connector for a 3DR radio does have those pins connected. If this is set to 2 then flow control will be auto-detected by checking for the output buffer filling on startup.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
BRD_SER4_RTSCTS: Serial 4 flow control¶
Enable flow control on serial 4. You must have the RTS and CTS pins connected to your radio. The standard DF13 6 pin connector for a 3DR radio does have those pins connected. If this is set to 2 then flow control will be auto-detected by checking for the output buffer filling on startup.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
BRD_SER5_RTSCTS: Serial 5 flow control¶
Enable flow control on serial 5. You must have the RTS and CTS pins connected to your radio. The standard DF13 6 pin connector for a 3DR radio does have those pins connected. If this is set to 2 then flow control will be auto-detected by checking for the output buffer filling on startup.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
BRD_SAFETYENABLE: Enable use of safety arming switch¶
This controls the default state of the safety switch at startup. When set to 1 the safety switch will start in the safe state (flashing) at boot. When set to zero the safety switch will start in the unsafe state (solid) at startup. Note that if a safety switch is fitted the user can still control the safety state after startup using the switch. The safety state can also be controlled in software using a MAVLink message.
Values |
||||||
---|---|---|---|---|---|---|
|
BRD_SBUS_OUT: SBUS output rate¶
This sets the SBUS output frame rate in Hz
Values |
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BRD_SERIAL_NUM: User-defined serial number¶
User-defined serial number of this vehicle, it can be any arbitrary number you want and has no effect on the autopilot
Range |
---|
-32768 - 32767 |
BRD_SAFETY_MASK: Outputs which ignore the safety switch state¶
A bitmask which controls what outputs can move while the safety switch has not been pressed
Bitmask |
||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BRD_HEAT_TARG: Board heater temperature target¶
Board heater target temperature for boards with controllable heating units. DO NOT SET to -1 on the Cube. Set to -1 to disable the heater, please reboot after setting to -1.
Range |
Units |
---|---|
-1 - 80 |
degrees Celsius |
BRD_TYPE: Board type¶
This allows selection of a PX4 or VRBRAIN board type. If set to zero then the board type is auto-detected (PX4)
Values |
||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BRD_IO_ENABLE: Enable IO co-processor¶
This allows for the IO co-processor on FMUv1 and FMUv2 to be disabled
Values |
||||||
---|---|---|---|---|---|---|
|
BRD_VBUS_MIN: Autopilot board voltage requirement¶
Minimum voltage on the autopilot power rail to allow the aircraft to arm. 0 to disable the check.
Increment |
Range |
Units |
---|---|---|
0.1 |
4.0 - 5.5 |
volt |
BRD_VSERVO_MIN: Servo voltage requirement¶
Minimum voltage on the servo rail to allow the aircraft to arm. 0 to disable the check.
Increment |
Range |
Units |
---|---|---|
0.1 |
3.3 - 12.0 |
volt |
BRD_SD_SLOWDOWN: microSD slowdown¶
This is a scaling factor to slow down microSD operation. It can be used on flight board and microSD card combinations where full speed is not reliable. For normal full speed operation a value of 0 should be used.
Increment |
Range |
---|---|
1 |
0 - 32 |
BRD_PWM_VOLT_SEL: Set PWM Out Voltage¶
This sets the voltage max for PWM output pulses. 0 for 3.3V and 1 for 5V output.
Values |
||||||
---|---|---|---|---|---|---|
|
BRD_OPTIONS: Board options¶
Board specific option flags
Bitmask |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BRD_BOOT_DELAY: Boot delay¶
This adds a delay in milliseconds to boot to ensure peripherals initialise fully
Range |
Units |
---|---|
0 - 10000 |
milliseconds |
BRD_HEAT_P: Board Heater P gain¶
Board Heater P gain
Increment |
Range |
---|---|
1 |
1 - 500 |
BRD_HEAT_I: Board Heater I gain¶
Board Heater integrator gain
Increment |
Range |
---|---|
0.1 |
0 - 1 |
BRD_HEAT_IMAX: Board Heater IMAX¶
Board Heater integrator maximum
Increment |
Range |
---|---|
1 |
0 - 100 |
BRD_ALT_CONFIG: Alternative HW config¶
Select an alternative hardware configuration. A value of zero selects the default configuration for this board. Other values are board specific. Please see the documentation for your board for details on any alternative configuration values that may be available.
Increment |
Range |
---|---|
1 |
0 - 10 |
BRD_HEAT_LOWMGN: Board heater temp lower margin¶
Arming check will fail if temp is lower than this margin below BRD_HEAT_TARG. 0 disables the low temperature check
Range |
Units |
---|---|
0 - 20 |
degrees Celsius |
BRD_RADIO Parameters¶
BRD_RADIO_TYPE: Set type of direct attached radio¶
This enables support for direct attached radio receivers
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
BRD_RADIO_PROT: protocol¶
Select air protocol
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
BRD_RADIO_DEBUG: debug level¶
radio debug level
Range |
---|
0 - 4 |
BRD_RADIO_DISCRC: disable receive CRC¶
disable receive CRC (for debug)
Values |
||||||
---|---|---|---|---|---|---|
|
BRD_RADIO_SIGCH: RSSI signal strength¶
Channel to show receive RSSI signal strength, or zero for disabled
Range |
---|
0 - 16 |
BRD_RADIO_PPSCH: Packet rate channel¶
Channel to show received packet-per-second rate, or zero for disabled
Range |
---|
0 - 16 |
BRD_RADIO_TELEM: Enable telemetry¶
If this is non-zero then telemetry packets will be sent over DSM
Values |
||||||
---|---|---|---|---|---|---|
|
BRD_RADIO_TXPOW: Telemetry Transmit power¶
Set telemetry transmit power. This is the power level (from 1 to 8) for telemetry packets sent from the RX to the TX
Range |
---|
1 - 8 |
BRD_RADIO_FCCTST: Put radio into FCC test mode¶
If this is enabled then the radio will continuously transmit as required for FCC testing. The transmit channel is set by the value of the parameter. The radio will not work for RC input while this is enabled
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BRD_RADIO_STKMD: Stick input mode¶
This selects between different stick input modes. The default is mode2, which has throttle on the left stick and pitch on the right stick. You can instead set mode1, which has throttle on the right stick and pitch on the left stick.
Values |
||||||
---|---|---|---|---|---|---|
|
BRD_RADIO_TESTCH: Set radio to factory test channel¶
This sets the radio to a fixed test channel for factory testing. Using a fixed channel avoids the need for binding in factory testing.
Values |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BRD_RADIO_TSIGCH: RSSI value channel for telemetry data on transmitter¶
Channel to show telemetry RSSI value as received by TX
Range |
---|
0 - 16 |
BRD_RADIO_TPPSCH: Telemetry PPS channel¶
Channel to show telemetry packets-per-second value, as received at TX
Range |
---|
0 - 16 |
BRD_RADIO_TXMAX: Transmitter transmit power¶
Set transmitter maximum transmit power (from 1 to 8)
Range |
---|
1 - 8 |
BRD_RADIO_BZOFS: Transmitter buzzer adjustment¶
Set transmitter buzzer note adjustment (adjust frequency up)
Range |
---|
0 - 40 |
BRD_RADIO_ABTIME: Auto-bind time¶
When non-zero this sets the time with no transmitter packets before we start looking for auto-bind packets.
Range |
---|
0 - 120 |
BRD_RADIO_ABLVL: Auto-bind level¶
This sets the minimum RSSI of an auto-bind packet for it to be accepted. This should be set so that auto-bind will only happen at short range to minimise the change of an auto-bind happening accidentially
Range |
---|
0 - 31 |
BRD_RTC Parameters¶
BRD_RTC_TYPES: Allowed sources of RTC time¶
Specifies which sources of UTC time will be accepted
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
BRD_RTC_TZ_MIN: Timezone offset from UTC¶
Adds offset in +- minutes from UTC to calculate local time
Range |
---|
-720 - +840 |
BTN_ Parameters¶
BTN_REPORT_SEND: Report send time¶
The duration in seconds that a BUTTON_CHANGE report is repeatedly sent to the GCS regarding a button changing state. Note that the BUTTON_CHANGE message is MAVLink2 only.
Range |
---|
0 - 3600 |
CAM_ Parameters¶
CAM_TRIGG_TYPE: Camera shutter (trigger) type¶
how to trigger the camera to take a picture
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
CAM_DURATION: Duration that shutter is held open¶
How long the shutter will be held open in 10ths of a second (i.e. enter 10 for 1second, 50 for 5seconds)
Range |
Units |
---|---|
0 - 50 |
deciseconds |
CAM_SERVO_ON: Servo ON PWM value¶
PWM value in microseconds to move servo to when shutter is activated
Range |
Units |
---|---|
1000 - 2000 |
PWM in microseconds |
CAM_SERVO_OFF: Servo OFF PWM value¶
PWM value in microseconds to move servo to when shutter is deactivated
Range |
Units |
---|---|
1000 - 2000 |
PWM in microseconds |
CAM_TRIGG_DIST: Camera trigger distance¶
Distance in meters between camera triggers. If this value is non-zero then the camera will trigger whenever the position changes by this number of meters regardless of what mode the APM is in. Note that this parameter can also be set in an auto mission using the DO_SET_CAM_TRIGG_DIST command, allowing you to enable/disable the triggering of the camera during the flight.
Range |
Units |
---|---|
0 - 1000 |
meters |
CAM_RELAY_ON: Relay ON value¶
This sets whether the relay goes high or low when it triggers. Note that you should also set RELAY_DEFAULT appropriately for your camera
Values |
||||||
---|---|---|---|---|---|---|
|
CAM_MIN_INTERVAL: Minimum time between photos¶
Postpone shooting if previous picture was taken less than preset time(ms) ago.
Range |
Units |
---|---|
0 - 10000 |
milliseconds |
CAM_MAX_ROLL: Maximum photo roll angle.¶
Postpone shooting if roll is greater than limit. (0=Disable, will shoot regardless of roll).
Range |
Units |
---|---|
0 - 180 |
degrees |
CAM_FEEDBACK_PIN: Camera feedback pin¶
pin number to use for save accurate camera feedback messages. If set to -1 then don't use a pin flag for this, otherwise this is a pin number which if held high after a picture trigger order, will save camera messages when camera really takes a picture. A universal camera hot shoe is needed. The pin should be held high for at least 2 milliseconds for reliable trigger detection. See also the CAM_FEEDBACK_POL option.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAM_FEEDBACK_POL: Camera feedback pin polarity¶
Polarity for feedback pin. If this is 1 then the feedback pin should go high on trigger. If set to 0 then it should go low
Values |
||||||
---|---|---|---|---|---|---|
|
CAM_AUTO_ONLY: Distance-trigging in AUTO mode only¶
When enabled, trigging by distance is done in AUTO mode only.
Values |
||||||
---|---|---|---|---|---|---|
|
CAM_TYPE: Type of camera (0: None, 1: BMMCC)¶
Set the camera type that is being used, certain cameras have custom functions that need further configuration, this enables that.
Values |
||||||
---|---|---|---|---|---|---|
|
CAM_RC_ Parameters¶
CAM_RC_TYPE: RunCam device type¶
RunCam deviee type used to determine OSD menu structure and shutter options.
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAM_RC_FEATURES: RunCam features available¶
The available features of the attached RunCam device. If 0 then the RunCam device will be queried for the features it supports, otherwise this setting is used.
Bitmask |
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAM_RC_BT_DELAY: RunCam boot delay before allowing updates¶
Time it takes for the RunCam to become fully ready in ms. If this is too short then commands can get out of sync.
CAM_RC_CONTROL: RunCam control option¶
Specifies the allowed actions required to enter the OSD menu
Bitmask |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_ Parameters¶
CAN_LOGLEVEL: Loglevel¶
Loglevel for recording initialisation and debug information from CAN Interface
Range |
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 - 4 |
|
CAN_D1_ Parameters¶
CAN_D1_PROTOCOL: Enable use of specific protocol over virtual driver¶
Enabling this option starts selected protocol that will use this virtual driver
Values |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D1_KDE_ Parameters¶
CAN_D1_KDE_NPOLE: Number of motor poles¶
Sets the number of motor poles to calculate the correct RPM value
CAN_D1_PC_ Parameters¶
CAN_D1_PC_ESC_BM: ESC channels¶
Bitmask defining which ESC (motor) channels are to be transmitted over Piccolo CAN
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D1_PC_ESC_RT: ESC output rate¶
Output rate of ESC command messages
Range |
Units |
---|---|
1 - 500 |
hertz |
CAN_D1_PC_SRV_BM: Servo channels¶
Bitmask defining which servo channels are to be transmitted over Piccolo CAN
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D1_PC_SRV_RT: Servo command output rate¶
Output rate of servo command messages
Range |
Units |
---|---|
1 - 500 |
hertz |
CAN_D1_TST_ Parameters¶
CAN_D1_TST_ID: CAN Test Index¶
Selects the Index of Test that needs to be run recursively, this value gets reset to 0 at boot.
Range |
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 - 4 |
|
CAN_D1_TST_LPR8: CANTester LoopRate¶
Selects the Looprate of Test methods
Units |
---|
microseconds |
CAN_D1_UC_ Parameters¶
CAN_D1_UC_NODE: UAVCAN node that is used for this network¶
UAVCAN node should be set implicitly
Range |
---|
1 - 250 |
CAN_D1_UC_SRV_BM: Output channels to be transmitted as servo over UAVCAN¶
Bitmask with one set for channel to be transmitted as a servo command over UAVCAN
Bitmask |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D1_UC_ESC_BM: Output channels to be transmitted as ESC over UAVCAN¶
Bitmask with one set for channel to be transmitted as a ESC command over UAVCAN
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D1_UC_SRV_RT: Servo output rate¶
Maximum transmit rate for servo outputs
Range |
Units |
---|---|
1 - 200 |
hertz |
CAN_D1_UC_OPTION: UAVCAN options¶
Option flags
Bitmask |
||||||
---|---|---|---|---|---|---|
|
CAN_D1_UC_NTF_RT: Notify State rate¶
Maximum transmit rate for Notify State Message
Range |
Units |
---|---|
1 - 200 |
hertz |
CAN_D1_UC_ESC_OF: ESC Output channels offset¶
Offset for ESC numbering in DroneCAN ESC RawCommand messages. This allows for more efficient packing of ESC command messages. If your ESCs are on servo functions 5 to 8 and you set this parameter to 4 then the ESC RawCommand will be sent with the first 4 slots filled. This can be used for more efficint usage of CAN bandwidth
Range |
---|
0 - 18 |
CAN_D2_ Parameters¶
CAN_D2_PROTOCOL: Enable use of specific protocol over virtual driver¶
Enabling this option starts selected protocol that will use this virtual driver
Values |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D2_KDE_ Parameters¶
CAN_D2_KDE_NPOLE: Number of motor poles¶
Sets the number of motor poles to calculate the correct RPM value
CAN_D2_PC_ Parameters¶
CAN_D2_PC_ESC_BM: ESC channels¶
Bitmask defining which ESC (motor) channels are to be transmitted over Piccolo CAN
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D2_PC_ESC_RT: ESC output rate¶
Output rate of ESC command messages
Range |
Units |
---|---|
1 - 500 |
hertz |
CAN_D2_PC_SRV_BM: Servo channels¶
Bitmask defining which servo channels are to be transmitted over Piccolo CAN
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D2_PC_SRV_RT: Servo command output rate¶
Output rate of servo command messages
Range |
Units |
---|---|
1 - 500 |
hertz |
CAN_D2_TST_ Parameters¶
CAN_D2_TST_ID: CAN Test Index¶
Selects the Index of Test that needs to be run recursively, this value gets reset to 0 at boot.
Range |
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 - 4 |
|
CAN_D2_TST_LPR8: CANTester LoopRate¶
Selects the Looprate of Test methods
Units |
---|
microseconds |
CAN_D2_UC_ Parameters¶
CAN_D2_UC_NODE: UAVCAN node that is used for this network¶
UAVCAN node should be set implicitly
Range |
---|
1 - 250 |
CAN_D2_UC_SRV_BM: Output channels to be transmitted as servo over UAVCAN¶
Bitmask with one set for channel to be transmitted as a servo command over UAVCAN
Bitmask |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D2_UC_ESC_BM: Output channels to be transmitted as ESC over UAVCAN¶
Bitmask with one set for channel to be transmitted as a ESC command over UAVCAN
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D2_UC_SRV_RT: Servo output rate¶
Maximum transmit rate for servo outputs
Range |
Units |
---|---|
1 - 200 |
hertz |
CAN_D2_UC_OPTION: UAVCAN options¶
Option flags
Bitmask |
||||||
---|---|---|---|---|---|---|
|
CAN_D2_UC_NTF_RT: Notify State rate¶
Maximum transmit rate for Notify State Message
Range |
Units |
---|---|
1 - 200 |
hertz |
CAN_D2_UC_ESC_OF: ESC Output channels offset¶
Offset for ESC numbering in DroneCAN ESC RawCommand messages. This allows for more efficient packing of ESC command messages. If your ESCs are on servo functions 5 to 8 and you set this parameter to 4 then the ESC RawCommand will be sent with the first 4 slots filled. This can be used for more efficint usage of CAN bandwidth
Range |
---|
0 - 18 |
CAN_D3_ Parameters¶
CAN_D3_PROTOCOL: Enable use of specific protocol over virtual driver¶
Enabling this option starts selected protocol that will use this virtual driver
Values |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D3_KDE_ Parameters¶
CAN_D3_KDE_NPOLE: Number of motor poles¶
Sets the number of motor poles to calculate the correct RPM value
CAN_D3_PC_ Parameters¶
CAN_D3_PC_ESC_BM: ESC channels¶
Bitmask defining which ESC (motor) channels are to be transmitted over Piccolo CAN
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D3_PC_ESC_RT: ESC output rate¶
Output rate of ESC command messages
Range |
Units |
---|---|
1 - 500 |
hertz |
CAN_D3_PC_SRV_BM: Servo channels¶
Bitmask defining which servo channels are to be transmitted over Piccolo CAN
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D3_PC_SRV_RT: Servo command output rate¶
Output rate of servo command messages
Range |
Units |
---|---|
1 - 500 |
hertz |
CAN_D3_TST_ Parameters¶
CAN_D3_TST_ID: CAN Test Index¶
Selects the Index of Test that needs to be run recursively, this value gets reset to 0 at boot.
Range |
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 - 4 |
|
CAN_D3_TST_LPR8: CANTester LoopRate¶
Selects the Looprate of Test methods
Units |
---|
microseconds |
CAN_D3_UC_ Parameters¶
CAN_D3_UC_NODE: UAVCAN node that is used for this network¶
UAVCAN node should be set implicitly
Range |
---|
1 - 250 |
CAN_D3_UC_SRV_BM: Output channels to be transmitted as servo over UAVCAN¶
Bitmask with one set for channel to be transmitted as a servo command over UAVCAN
Bitmask |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D3_UC_ESC_BM: Output channels to be transmitted as ESC over UAVCAN¶
Bitmask with one set for channel to be transmitted as a ESC command over UAVCAN
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_D3_UC_SRV_RT: Servo output rate¶
Maximum transmit rate for servo outputs
Range |
Units |
---|---|
1 - 200 |
hertz |
CAN_D3_UC_OPTION: UAVCAN options¶
Option flags
Bitmask |
||||||
---|---|---|---|---|---|---|
|
CAN_D3_UC_NTF_RT: Notify State rate¶
Maximum transmit rate for Notify State Message
Range |
Units |
---|---|
1 - 200 |
hertz |
CAN_D3_UC_ESC_OF: ESC Output channels offset¶
Offset for ESC numbering in DroneCAN ESC RawCommand messages. This allows for more efficient packing of ESC command messages. If your ESCs are on servo functions 5 to 8 and you set this parameter to 4 then the ESC RawCommand will be sent with the first 4 slots filled. This can be used for more efficint usage of CAN bandwidth
Range |
---|
0 - 18 |
CAN_P1_ Parameters¶
CAN_P1_DRIVER: Index of virtual driver to be used with physical CAN interface¶
Enabling this option enables use of CAN buses.
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
CAN_P1_BITRATE: Bitrate of CAN interface¶
Bit rate can be set up to from 10000 to 1000000
Range |
---|
10000 - 1000000 |
CAN_P2_ Parameters¶
CAN_P2_DRIVER: Index of virtual driver to be used with physical CAN interface¶
Enabling this option enables use of CAN buses.
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
CAN_P2_BITRATE: Bitrate of CAN interface¶
Bit rate can be set up to from 10000 to 1000000
Range |
---|
10000 - 1000000 |
CAN_P3_ Parameters¶
CAN_P3_DRIVER: Index of virtual driver to be used with physical CAN interface¶
Enabling this option enables use of CAN buses.
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
CAN_P3_BITRATE: Bitrate of CAN interface¶
Bit rate can be set up to from 10000 to 1000000
Range |
---|
10000 - 1000000 |
CAN_SLCAN_ Parameters¶
CAN_SLCAN_CPORT: SLCAN Route¶
CAN Interface ID to be routed to SLCAN, 0 means no routing
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
CAN_SLCAN_SERNUM: SLCAN Serial Port¶
Serial Port ID to be used for temporary SLCAN iface, -1 means no temporary serial. This parameter is automatically reset on reboot or on timeout. See CAN_SLCAN_TIMOUT for timeout details
Values |
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CAN_SLCAN_TIMOUT: SLCAN Timeout¶
Duration of inactivity after which SLCAN is switched back to original driver in seconds.
Range |
---|
0 - 127 |
CAN_SLCAN_SDELAY: SLCAN Start Delay¶
Duration after which slcan starts after setting SERNUM in seconds.
Range |
---|
0 - 127 |
CHUTE_ Parameters¶
CHUTE_ENABLED: Parachute release enabled or disabled¶
Parachute release enabled or disabled
Values |
||||||
---|---|---|---|---|---|---|
|
CHUTE_TYPE: Parachute release mechanism type (relay or servo)¶
Parachute release mechanism type (relay or servo)
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CHUTE_SERVO_ON: Parachute Servo ON PWM value¶
Parachute Servo PWM value in microseconds when parachute is released
Increment |
Range |
Units |
---|---|---|
1 |
1000 - 2000 |
PWM in microseconds |
CHUTE_SERVO_OFF: Servo OFF PWM value¶
Parachute Servo PWM value in microseconds when parachute is not released
Increment |
Range |
Units |
---|---|---|
1 |
1000 - 2000 |
PWM in microseconds |
CHUTE_ALT_MIN: Parachute min altitude in meters above home¶
Parachute min altitude above home. Parachute will not be released below this altitude. 0 to disable alt check.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 32000 |
meters |
CHUTE_DELAY_MS: Parachute release delay¶
Delay in millseconds between motor stop and chute release
Increment |
Range |
Units |
---|---|---|
1 |
0 - 5000 |
milliseconds |
CHUTE_CRT_SINK: Critical sink speed rate in m/s to trigger emergency parachute¶
Release parachute when critical sink rate is reached
Increment |
Range |
Units |
---|---|---|
1 |
0 - 15 |
meters per second |
CHUTE_OPTIONS: Parachute options¶
Optional behaviour for parachute
Bitmask |
||||
---|---|---|---|---|
|
COMPASS_ Parameters¶
COMPASS_OFS_X: Compass offsets in milligauss on the X axis¶
Offset to be added to the compass x-axis values to compensate for metal in the frame
Calibration |
Increment |
Range |
Units |
---|---|---|---|
1 |
1 |
-400 - 400 |
milligauss |
COMPASS_OFS_Y: Compass offsets in milligauss on the Y axis¶
Offset to be added to the compass y-axis values to compensate for metal in the frame
Calibration |
Increment |
Range |
Units |
---|---|---|---|
1 |
1 |
-400 - 400 |
milligauss |
COMPASS_OFS_Z: Compass offsets in milligauss on the Z axis¶
Offset to be added to the compass z-axis values to compensate for metal in the frame
Increment |
Range |
Units |
---|---|---|
1 |
-400 - 400 |
milligauss |
COMPASS_DEC: Compass declination¶
An angle to compensate between the true north and magnetic north
Increment |
Range |
Units |
---|---|---|
0.01 |
-3.142 - 3.142 |
radians |
COMPASS_LEARN: Learn compass offsets automatically¶
Enable or disable the automatic learning of compass offsets. You can enable learning either using a compass-only method that is suitable only for fixed wing aircraft or using the offsets learnt by the active EKF state estimator. If this option is enabled then the learnt offsets are saved when you disarm the vehicle. If InFlight learning is enabled then the compass with automatically start learning once a flight starts (must be armed). While InFlight learning is running you cannot use position control modes.
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
COMPASS_USE: Use compass for yaw¶
Enable or disable the use of the compass (instead of the GPS) for determining heading
Values |
||||||
---|---|---|---|---|---|---|
|
COMPASS_AUTODEC: Auto Declination¶
Enable or disable the automatic calculation of the declination based on gps location
Values |
||||||
---|---|---|---|---|---|---|
|
COMPASS_MOTCT: Motor interference compensation type¶
Set motor interference compensation type to disabled, throttle or current. Do not change manually.
Calibration |
Values |
||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
|
COMPASS_MOT_X: Motor interference compensation for body frame X axis¶
Multiplied by the current throttle and added to the compass's x-axis values to compensate for motor interference (Offset per Amp or at Full Throttle)
Calibration |
Increment |
Range |
Units |
---|---|---|---|
1 |
1 |
-1000 - 1000 |
milligauss per ampere |
COMPASS_MOT_Y: Motor interference compensation for body frame Y axis¶
Multiplied by the current throttle and added to the compass's y-axis values to compensate for motor interference (Offset per Amp or at Full Throttle)
Calibration |
Increment |
Range |
Units |
---|---|---|---|
1 |
1 |
-1000 - 1000 |
milligauss per ampere |
COMPASS_MOT_Z: Motor interference compensation for body frame Z axis¶
Multiplied by the current throttle and added to the compass's z-axis values to compensate for motor interference (Offset per Amp or at Full Throttle)
Increment |
Range |
Units |
---|---|---|
1 |
-1000 - 1000 |
milligauss per ampere |
COMPASS_ORIENT: Compass orientation¶
The orientation of the first external compass relative to the vehicle frame. This value will be ignored unless this compass is set as an external compass. When set correctly in the northern hemisphere, pointing the nose and right side down should increase the MagX and MagY values respectively. Rolling the vehicle upside down should decrease the MagZ value. For southern hemisphere, switch increase and decrease. NOTE: For internal compasses, AHRS_ORIENT is used. The label for each option is specified in the order of rotations for that orientation.
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
COMPASS_EXTERNAL: Compass is attached via an external cable¶
Configure compass so it is attached externally. This is auto-detected on most boards. Set to 1 if the compass is externally connected. When externally connected the COMPASS_ORIENT option operates independently of the AHRS_ORIENTATION board orientation option. If set to 0 or 1 then auto-detection by bus connection can override the value. If set to 2 then auto-detection will be disabled.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
COMPASS_OFS2_X: Compass2 offsets in milligauss on the X axis¶
Offset to be added to compass2's x-axis values to compensate for metal in the frame
Calibration |
Increment |
Range |
Units |
---|---|---|---|
1 |
1 |
-400 - 400 |
milligauss |
COMPASS_OFS2_Y: Compass2 offsets in milligauss on the Y axis¶
Offset to be added to compass2's y-axis values to compensate for metal in the frame
Calibration |
Increment |
Range |
Units |
---|---|---|---|
1 |
1 |
-400 - 400 |
milligauss |
COMPASS_OFS2_Z: Compass2 offsets in milligauss on the Z axis¶
Offset to be added to compass2's z-axis values to compensate for metal in the frame
Increment |
Range |
Units |
---|---|---|
1 |
-400 - 400 |
milligauss |
COMPASS_MOT2_X: Motor interference compensation to compass2 for body frame X axis¶
Multiplied by the current throttle and added to compass2's x-axis values to compensate for motor interference (Offset per Amp or at Full Throttle)
Calibration |
Increment |
Range |
Units |
---|---|---|---|
1 |
1 |
-1000 - 1000 |
milligauss per ampere |
COMPASS_MOT2_Y: Motor interference compensation to compass2 for body frame Y axis¶
Multiplied by the current throttle and added to compass2's y-axis values to compensate for motor interference (Offset per Amp or at Full Throttle)
Calibration |
Increment |
Range |
Units |
---|---|---|---|
1 |
1 |
-1000 - 1000 |
milligauss per ampere |
COMPASS_MOT2_Z: Motor interference compensation to compass2 for body frame Z axis¶
Multiplied by the current throttle and added to compass2's z-axis values to compensate for motor interference (Offset per Amp or at Full Throttle)
Increment |
Range |
Units |
---|---|---|
1 |
-1000 - 1000 |
milligauss per ampere |
COMPASS_OFS3_X: Compass3 offsets in milligauss on the X axis¶
Offset to be added to compass3's x-axis values to compensate for metal in the frame
Calibration |
Increment |
Range |
Units |
---|---|---|---|
1 |
1 |
-400 - 400 |
milligauss |
COMPASS_OFS3_Y: Compass3 offsets in milligauss on the Y axis¶
Offset to be added to compass3's y-axis values to compensate for metal in the frame
Calibration |
Increment |
Range |
Units |
---|---|---|---|
1 |
1 |
-400 - 400 |
milligauss |
COMPASS_OFS3_Z: Compass3 offsets in milligauss on the Z axis¶
Offset to be added to compass3's z-axis values to compensate for metal in the frame
Increment |
Range |
Units |
---|---|---|
1 |
-400 - 400 |
milligauss |
COMPASS_MOT3_X: Motor interference compensation to compass3 for body frame X axis¶
Multiplied by the current throttle and added to compass3's x-axis values to compensate for motor interference (Offset per Amp or at Full Throttle)
Calibration |
Increment |
Range |
Units |
---|---|---|---|
1 |
1 |
-1000 - 1000 |
milligauss per ampere |
COMPASS_MOT3_Y: Motor interference compensation to compass3 for body frame Y axis¶
Multiplied by the current throttle and added to compass3's y-axis values to compensate for motor interference (Offset per Amp or at Full Throttle)
Calibration |
Increment |
Range |
Units |
---|---|---|---|
1 |
1 |
-1000 - 1000 |
milligauss per ampere |
COMPASS_MOT3_Z: Motor interference compensation to compass3 for body frame Z axis¶
Multiplied by the current throttle and added to compass3's z-axis values to compensate for motor interference (Offset per Amp or at Full Throttle)
Increment |
Range |
Units |
---|---|---|
1 |
-1000 - 1000 |
milligauss per ampere |
COMPASS_DEV_ID: Compass device id¶
Compass device id. Automatically detected, do not set manually
ReadOnly |
---|
True |
COMPASS_DEV_ID2: Compass2 device id¶
Second compass's device id. Automatically detected, do not set manually
ReadOnly |
---|
True |
COMPASS_DEV_ID3: Compass3 device id¶
Third compass's device id. Automatically detected, do not set manually
ReadOnly |
---|
True |
COMPASS_USE2: Compass2 used for yaw¶
Enable or disable the secondary compass for determining heading.
Values |
||||||
---|---|---|---|---|---|---|
|
COMPASS_ORIENT2: Compass2 orientation¶
The orientation of a second external compass relative to the vehicle frame. This value will be ignored unless this compass is set as an external compass. When set correctly in the northern hemisphere, pointing the nose and right side down should increase the MagX and MagY values respectively. Rolling the vehicle upside down should decrease the MagZ value. For southern hemisphere, switch increase and decrease. NOTE: For internal compasses, AHRS_ORIENT is used.
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
COMPASS_EXTERN2: Compass2 is attached via an external cable¶
Configure second compass so it is attached externally. This is auto-detected on most boards. If set to 0 or 1 then auto-detection by bus connection can override the value. If set to 2 then auto-detection will be disabled.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
COMPASS_USE3: Compass3 used for yaw¶
Enable or disable the tertiary compass for determining heading.
Values |
||||||
---|---|---|---|---|---|---|
|
COMPASS_ORIENT3: Compass3 orientation¶
The orientation of a third external compass relative to the vehicle frame. This value will be ignored unless this compass is set as an external compass. When set correctly in the northern hemisphere, pointing the nose and right side down should increase the MagX and MagY values respectively. Rolling the vehicle upside down should decrease the MagZ value. For southern hemisphere, switch increase and decrease. NOTE: For internal compasses, AHRS_ORIENT is used.
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
COMPASS_EXTERN3: Compass3 is attached via an external cable¶
Configure third compass so it is attached externally. This is auto-detected on most boards. If set to 0 or 1 then auto-detection by bus connection can override the value. If set to 2 then auto-detection will be disabled.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
COMPASS_DIA_X: Compass soft-iron diagonal X component¶
DIA_X in the compass soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
Calibration |
---|
1 |
COMPASS_DIA_Y: Compass soft-iron diagonal Y component¶
DIA_Y in the compass soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
Calibration |
---|
1 |
COMPASS_DIA_Z: Compass soft-iron diagonal Z component¶
DIA_Z in the compass soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
COMPASS_ODI_X: Compass soft-iron off-diagonal X component¶
ODI_X in the compass soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
Calibration |
---|
1 |
COMPASS_ODI_Y: Compass soft-iron off-diagonal Y component¶
ODI_Y in the compass soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
Calibration |
---|
1 |
COMPASS_ODI_Z: Compass soft-iron off-diagonal Z component¶
ODI_Z in the compass soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
COMPASS_DIA2_X: Compass2 soft-iron diagonal X component¶
DIA_X in the compass2 soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
Calibration |
---|
1 |
COMPASS_DIA2_Y: Compass2 soft-iron diagonal Y component¶
DIA_Y in the compass2 soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
Calibration |
---|
1 |
COMPASS_DIA2_Z: Compass2 soft-iron diagonal Z component¶
DIA_Z in the compass2 soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
COMPASS_ODI2_X: Compass2 soft-iron off-diagonal X component¶
ODI_X in the compass2 soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
Calibration |
---|
1 |
COMPASS_ODI2_Y: Compass2 soft-iron off-diagonal Y component¶
ODI_Y in the compass2 soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
Calibration |
---|
1 |
COMPASS_ODI2_Z: Compass2 soft-iron off-diagonal Z component¶
ODI_Z in the compass2 soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
COMPASS_DIA3_X: Compass3 soft-iron diagonal X component¶
DIA_X in the compass3 soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
Calibration |
---|
1 |
COMPASS_DIA3_Y: Compass3 soft-iron diagonal Y component¶
DIA_Y in the compass3 soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
Calibration |
---|
1 |
COMPASS_DIA3_Z: Compass3 soft-iron diagonal Z component¶
DIA_Z in the compass3 soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
COMPASS_ODI3_X: Compass3 soft-iron off-diagonal X component¶
ODI_X in the compass3 soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
Calibration |
---|
1 |
COMPASS_ODI3_Y: Compass3 soft-iron off-diagonal Y component¶
ODI_Y in the compass3 soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
Calibration |
---|
1 |
COMPASS_ODI3_Z: Compass3 soft-iron off-diagonal Z component¶
ODI_Z in the compass3 soft-iron calibration matrix: [[DIA_X, ODI_X, ODI_Y], [ODI_X, DIA_Y, ODI_Z], [ODI_Y, ODI_Z, DIA_Z]]
COMPASS_CAL_FIT: Compass calibration fitness¶
This controls the fitness level required for a successful compass calibration. A lower value makes for a stricter fit (less likely to pass). This is the value used for the primary magnetometer. Other magnetometers get double the value.
Increment |
Range |
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
0.1 |
4 - 32 |
|
COMPASS_OFFS_MAX: Compass maximum offset¶
This sets the maximum allowed compass offset in calibration and arming checks
Increment |
Range |
---|---|
1 |
500 - 3000 |
COMPASS_TYPEMASK: Compass disable driver type mask¶
This is a bitmask of driver types to disable. If a driver type is set in this mask then that driver will not try to find a sensor at startup
Bitmask |
||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
COMPASS_FLTR_RNG: Range in which sample is accepted¶
This sets the range around the average value that new samples must be within to be accepted. This can help reduce the impact of noise on sensors that are on long I2C cables. The value is a percentage from the average value. A value of zero disables this filter.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent |
COMPASS_AUTO_ROT: Automatically check orientation¶
When enabled this will automatically check the orientation of compasses on successful completion of compass calibration. If set to 2 then external compasses will have their orientation automatically corrected.
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
COMPASS_PRIO1_ID: Compass device id with 1st order priority¶
Compass device id with 1st order priority, set automatically if 0. Reboot required after change.
COMPASS_PRIO2_ID: Compass device id with 2nd order priority¶
Compass device id with 2nd order priority, set automatically if 0. Reboot required after change.
COMPASS_PRIO3_ID: Compass device id with 3rd order priority¶
Compass device id with 3rd order priority, set automatically if 0. Reboot required after change.
COMPASS_ENABLE: Enable Compass¶
Setting this to Enabled(1) will enable the compass. Setting this to Disabled(0) will disable the compass. Note that this is separate from COMPASS_USE. This will enable the low level senor, and will enable logging of magnetometer data. To use the compass for navigation you must also set COMPASS_USE to 1.
Values |
||||||
---|---|---|---|---|---|---|
|
COMPASS_SCALE: Compass1 scale factor¶
Scaling factor for first compass to compensate for sensor scaling errors. If this is 0 then no scaling is done
Range |
---|
0 - 1.3 |
COMPASS_SCALE2: Compass2 scale factor¶
Scaling factor for 2nd compass to compensate for sensor scaling errors. If this is 0 then no scaling is done
Range |
---|
0 - 1.3 |
COMPASS_SCALE3: Compass3 scale factor¶
Scaling factor for 3rd compass to compensate for sensor scaling errors. If this is 0 then no scaling is done
Range |
---|
0 - 1.3 |
COMPASS_OPTIONS: Compass options¶
This sets options to change the behaviour of the compass
Bitmask |
||||
---|---|---|---|---|
|
COMPASS_DEV_ID4: Compass4 device id¶
Extra 4th compass's device id. Automatically detected, do not set manually
ReadOnly |
---|
True |
COMPASS_DEV_ID5: Compass5 device id¶
Extra 5th compass's device id. Automatically detected, do not set manually
ReadOnly |
---|
True |
COMPASS_DEV_ID6: Compass6 device id¶
Extra 6th compass's device id. Automatically detected, do not set manually
ReadOnly |
---|
True |
COMPASS_DEV_ID7: Compass7 device id¶
Extra 7th compass's device id. Automatically detected, do not set manually
ReadOnly |
---|
True |
COMPASS_DEV_ID8: Compass8 device id¶
Extra 8th compass's device id. Automatically detected, do not set manually
ReadOnly |
---|
True |
COMPASS_CUS_ROLL: Custom orientation roll offset¶
Compass mounting position roll offset. Positive values = roll right, negative values = roll left. This parameter is only used when COMPASS_ORIENT/2/3 is set to CUSTOM.
Increment |
Range |
Units |
---|---|---|
1 |
-180 - 180 |
degrees |
COMPASS_CUS_PIT: Custom orientation pitch offset¶
Compass mounting position pitch offset. Positive values = pitch up, negative values = pitch down. This parameter is only used when COMPASS_ORIENT/2/3 is set to CUSTOM.
Increment |
Range |
Units |
---|---|---|
1 |
-180 - 180 |
degrees |
COMPASS_CUS_YAW: Custom orientation yaw offset¶
Compass mounting position yaw offset. Positive values = yaw right, negative values = yaw left. This parameter is only used when COMPASS_ORIENT/2/3 is set to CUSTOM.
Increment |
Range |
Units |
---|---|---|
1 |
-180 - 180 |
degrees |
COMPASS_PMOT Parameters¶
COMPASS_PMOT_EN: per-motor compass correction enable¶
This enables per-motor compass corrections
Values |
||||||
---|---|---|---|---|---|---|
|
COMPASS_PMOT_EXP: per-motor exponential correction¶
This is the exponential correction for the power output of the motor for per-motor compass correction
Increment |
Range |
---|---|
0.01 |
0 - 2 |
COMPASS_PMOT1_X: Compass per-motor1 X¶
Compensation for X axis of motor1
COMPASS_PMOT1_Y: Compass per-motor1 Y¶
Compensation for Y axis of motor1
COMPASS_PMOT1_Z: Compass per-motor1 Z¶
Compensation for Z axis of motor1
COMPASS_PMOT2_X: Compass per-motor2 X¶
Compensation for X axis of motor2
COMPASS_PMOT2_Y: Compass per-motor2 Y¶
Compensation for Y axis of motor2
COMPASS_PMOT2_Z: Compass per-motor2 Z¶
Compensation for Z axis of motor2
COMPASS_PMOT3_X: Compass per-motor3 X¶
Compensation for X axis of motor3
COMPASS_PMOT3_Y: Compass per-motor3 Y¶
Compensation for Y axis of motor3
COMPASS_PMOT3_Z: Compass per-motor3 Z¶
Compensation for Z axis of motor3
COMPASS_PMOT4_X: Compass per-motor4 X¶
Compensation for X axis of motor4
COMPASS_PMOT4_Y: Compass per-motor4 Y¶
Compensation for Y axis of motor4
COMPASS_PMOT4_Z: Compass per-motor4 Z¶
Compensation for Z axis of motor4
EAHRS Parameters¶
EAHRS_TYPE: AHRS type¶
Type of AHRS device
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
EAHRS_RATE: AHRS data rate¶
Requested rate for AHRS device
Units |
---|
hertz |
EFI Parameters¶
EFI_TYPE: EFI communication type¶
What method of communication is used for EFI #1
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
EFI_COEF1: EFI Calibration Coefficient 1¶
Used to calibrate fuel flow for MS protocol (Slope)
Range |
---|
0 - 1 |
EFI_COEF2: EFI Calibration Coefficient 2¶
Used to calibrate fuel flow for MS protocol (Offset)
Range |
---|
0 - 10 |
EK2_ Parameters¶
EK2_ENABLE: Enable EKF2¶
This enables EKF2. Enabling EKF2 only makes the maths run, it does not mean it will be used for flight control. To use it for flight control set AHRS_EKF_TYPE=2. A reboot or restart will need to be performed after changing the value of EK2_ENABLE for it to take effect.
Values |
||||||
---|---|---|---|---|---|---|
|
EK2_GPS_TYPE: GPS mode control¶
This controls use of GPS measurements : 0 = use 3D velocity & 2D position, 1 = use 2D velocity and 2D position, 2 = use 2D position, 3 = Inhibit GPS use - this can be useful when flying with an optical flow sensor in an environment where GPS quality is poor and subject to large multipath errors.
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
EK2_VELNE_M_NSE: GPS horizontal velocity measurement noise (m/s)¶
This sets a lower limit on the speed accuracy reported by the GPS receiver that is used to set horizontal velocity observation noise. If the model of receiver used does not provide a speed accurcy estimate, then the parameter value will be used. Increasing it reduces the weighting of the GPS horizontal velocity measurements.
Increment |
Range |
Units |
---|---|---|
0.05 |
0.05 - 5.0 |
meters per second |
EK2_VELD_M_NSE: GPS vertical velocity measurement noise (m/s)¶
This sets a lower limit on the speed accuracy reported by the GPS receiver that is used to set vertical velocity observation noise. If the model of receiver used does not provide a speed accurcy estimate, then the parameter value will be used. Increasing it reduces the weighting of the GPS vertical velocity measurements.
Increment |
Range |
Units |
---|---|---|
0.05 |
0.05 - 5.0 |
meters per second |
EK2_VEL_I_GATE: GPS velocity innovation gate size¶
This sets the percentage number of standard deviations applied to the GPS velocity measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK2_POSNE_M_NSE: GPS horizontal position measurement noise (m)¶
This sets the GPS horizontal position observation noise. Increasing it reduces the weighting of GPS horizontal position measurements.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.1 - 10.0 |
meters |
EK2_POS_I_GATE: GPS position measurement gate size¶
This sets the percentage number of standard deviations applied to the GPS position measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK2_GLITCH_RAD: GPS glitch radius gate size (m)¶
This controls the maximum radial uncertainty in position between the value predicted by the filter and the value measured by the GPS before the filter position and velocity states are reset to the GPS. Making this value larger allows the filter to ignore larger GPS glitches but also means that non-GPS errors such as IMU and compass can create a larger error in position before the filter is forced back to the GPS position.
Increment |
Range |
Units |
---|---|---|
5 |
10 - 100 |
meters |
EK2_ALT_SOURCE: Primary altitude sensor source¶
Primary height sensor used by the EKF. If a sensor other than Baro is selected and becomes unavailable, then the Baro sensor will be used as a fallback. NOTE: The EK2_RNG_USE_HGT parameter can be used to switch to range-finder when close to the ground in conjunction with EK2_ALT_SOURCE = 0 or 2 (Baro or GPS).
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
EK2_ALT_M_NSE: Altitude measurement noise (m)¶
This is the RMS value of noise in the altitude measurement. Increasing it reduces the weighting of the baro measurement and will make the filter respond more slowly to baro measurement errors, but will make it more sensitive to GPS and accelerometer errors.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.1 - 10.0 |
meters |
EK2_HGT_I_GATE: Height measurement gate size¶
This sets the percentage number of standard deviations applied to the height measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK2_HGT_DELAY: Height measurement delay (msec)¶
This is the number of msec that the Height measurements lag behind the inertial measurements.
Increment |
Range |
Units |
---|---|---|
10 |
0 - 250 |
milliseconds |
EK2_MAG_M_NSE: Magnetometer measurement noise (Gauss)¶
This is the RMS value of noise in magnetometer measurements. Increasing it reduces the weighting on these measurements.
Increment |
Range |
Units |
---|---|---|
0.01 |
0.01 - 0.5 |
gauss |
EK2_MAG_CAL: Magnetometer default fusion mode¶
This determines when the filter will use the 3-axis magnetometer fusion model that estimates both earth and body fixed magnetic field states, when it will use a simpler magnetic heading fusion model that does not use magnetic field states and when it will use an alternative method of yaw determination to the magnetometer. The 3-axis magnetometer fusion is only suitable for use when the external magnetic field environment is stable. EK2_MAG_CAL = 0 uses heading fusion on ground, 3-axis fusion in-flight, and is the default setting for Plane users. EK2_MAG_CAL = 1 uses 3-axis fusion only when manoeuvring. EK2_MAG_CAL = 2 uses heading fusion at all times, is recommended if the external magnetic field is varying and is the default for rovers. EK2_MAG_CAL = 3 uses heading fusion on the ground and 3-axis fusion after the first in-air field and yaw reset has completed, and is the default for copters. EK2_MAG_CAL = 4 uses 3-axis fusion at all times. NOTE: The fusion mode can be forced to 2 for specific EKF cores using the EK2_MAG_MASK parameter. NOTE: limited operation without a magnetometer or any other yaw sensor is possible by setting all COMPASS_USE, COMPASS_USE2, COMPASS_USE3, etc parameters to 0 with COMPASS_ENABLE set to 1. If this is done, the EK2_GSF_RUN and EK2_GSF_USE masks must be set to the same as EK2_IMU_MASK.
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK2_MAG_I_GATE: Magnetometer measurement gate size¶
This sets the percentage number of standard deviations applied to the magnetometer measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK2_EAS_M_NSE: Equivalent airspeed measurement noise (m/s)¶
This is the RMS value of noise in equivalent airspeed measurements used by planes. Increasing it reduces the weighting of airspeed measurements and will make wind speed estimates less noisy and slower to converge. Increasing also increases navigation errors when dead-reckoning without GPS measurements.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.5 - 5.0 |
meters per second |
EK2_EAS_I_GATE: Airspeed measurement gate size¶
This sets the percentage number of standard deviations applied to the airspeed measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK2_RNG_M_NSE: Range finder measurement noise (m)¶
This is the RMS value of noise in the range finder measurement. Increasing it reduces the weighting on this measurement.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.1 - 10.0 |
meters |
EK2_RNG_I_GATE: Range finder measurement gate size¶
This sets the percentage number of standard deviations applied to the range finder innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK2_MAX_FLOW: Maximum valid optical flow rate¶
This sets the magnitude maximum optical flow rate in rad/sec that will be accepted by the filter
Increment |
Range |
Units |
---|---|---|
0.1 |
1.0 - 4.0 |
radians per second |
EK2_FLOW_M_NSE: Optical flow measurement noise (rad/s)¶
This is the RMS value of noise and errors in optical flow measurements. Increasing it reduces the weighting on these measurements.
Increment |
Range |
Units |
---|---|---|
0.05 |
0.05 - 1.0 |
radians per second |
EK2_FLOW_I_GATE: Optical Flow measurement gate size¶
This sets the percentage number of standard deviations applied to the optical flow innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK2_FLOW_DELAY: Optical Flow measurement delay (msec)¶
This is the number of msec that the optical flow measurements lag behind the inertial measurements. It is the time from the end of the optical flow averaging period and does not include the time delay due to the 100msec of averaging within the flow sensor.
Increment |
Range |
Units |
---|---|---|
10 |
0 - 127 |
milliseconds |
EK2_GYRO_P_NSE: Rate gyro noise (rad/s)¶
This control disturbance noise controls the growth of estimated error due to gyro measurement errors excluding bias. Increasing it makes the flter trust the gyro measurements less and other measurements more.
Increment |
Range |
Units |
---|---|---|
0.0001 |
0.0001 - 0.1 |
radians per second |
EK2_ACC_P_NSE: Accelerometer noise (m/s^2)¶
This control disturbance noise controls the growth of estimated error due to accelerometer measurement errors excluding bias. Increasing it makes the flter trust the accelerometer measurements less and other measurements more.
Increment |
Range |
Units |
---|---|---|
0.01 |
0.01 - 1.0 |
meters per square second |
EK2_GBIAS_P_NSE: Rate gyro bias stability (rad/s/s)¶
This state process noise controls growth of the gyro delta angle bias state error estimate. Increasing it makes rate gyro bias estimation faster and noisier.
Range |
Units |
---|---|
0.00001 - 0.001 |
radians per square second |
EK2_GSCL_P_NSE: Rate gyro scale factor stability (1/s)¶
This noise controls the rate of gyro scale factor learning. Increasing it makes rate gyro scale factor estimation faster and noisier.
Range |
Units |
---|---|
0.000001 - 0.001 |
hertz |
EK2_ABIAS_P_NSE: Accelerometer bias stability (m/s^3)¶
This noise controls the growth of the vertical accelerometer delta velocity bias state error estimate. Increasing it makes accelerometer bias estimation faster and noisier.
Range |
Units |
---|---|
0.00001 - 0.005 |
meters per cubic second |
EK2_WIND_P_NSE: Wind velocity process noise (m/s^2)¶
This state process noise controls the growth of wind state error estimates. Increasing it makes wind estimation faster and noisier.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.01 - 1.0 |
meters per square second |
EK2_WIND_PSCALE: Height rate to wind process noise scaler¶
This controls how much the process noise on the wind states is increased when gaining or losing altitude to take into account changes in wind speed and direction with altitude. Increasing this parameter increases how rapidly the wind states adapt when changing altitude, but does make wind velocity estimation noiser.
Increment |
Range |
---|---|
0.1 |
0.0 - 1.0 |
EK2_GPS_CHECK: GPS preflight check¶
This is a 1 byte bitmap controlling which GPS preflight checks are performed. Set to 0 to bypass all checks. Set to 255 perform all checks. Set to 3 to check just the number of satellites and HDoP. Set to 31 for the most rigorous checks that will still allow checks to pass when the copter is moving, eg launch from a boat.
Bitmask |
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK2_IMU_MASK: Bitmask of active IMUs¶
1 byte bitmap of IMUs to use in EKF2. A separate instance of EKF2 will be started for each IMU selected. Set to 1 to use the first IMU only (default), set to 2 to use the second IMU only, set to 3 to use the first and second IMU. Additional IMU's can be used up to a maximum of 6 if memory and processing resources permit. There may be insufficient memory and processing resources to run multiple instances. If this occurs EKF2 will fail to start.
Bitmask |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK2_CHECK_SCALE: GPS accuracy check scaler (%)¶
This scales the thresholds that are used to check GPS accuracy before it is used by the EKF. A value of 100 is the default. Values greater than 100 increase and values less than 100 reduce the maximum GPS error the EKF will accept. A value of 200 will double the allowable GPS error.
Range |
Units |
---|---|
50 - 200 |
percent |
EK2_NOAID_M_NSE: Non-GPS operation position uncertainty (m)¶
This sets the amount of position variation that the EKF allows for when operating without external measurements (eg GPS or optical flow). Increasing this parameter makes the EKF attitude estimate less sensitive to vehicle manoeuvres but more sensitive to IMU errors.
Range |
Units |
---|---|
0.5 - 50.0 |
meters |
EK2_YAW_M_NSE: Yaw measurement noise (rad)¶
This is the RMS value of noise in yaw measurements from the magnetometer. Increasing it reduces the weighting on these measurements.
Increment |
Range |
Units |
---|---|---|
0.05 |
0.05 - 1.0 |
radians |
EK2_YAW_I_GATE: Yaw measurement gate size¶
This sets the percentage number of standard deviations applied to the magnetometer yaw measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK2_TAU_OUTPUT: Output complementary filter time constant (centi-sec)¶
Sets the time constant of the output complementary filter/predictor in centi-seconds.
Increment |
Range |
Units |
---|---|---|
5 |
10 - 50 |
centiseconds |
EK2_MAGE_P_NSE: Earth magnetic field process noise (gauss/s)¶
This state process noise controls the growth of earth magnetic field state error estimates. Increasing it makes earth magnetic field estimation faster and noisier.
Range |
Units |
---|---|
0.00001 - 0.01 |
gauss per second |
EK2_MAGB_P_NSE: Body magnetic field process noise (gauss/s)¶
This state process noise controls the growth of body magnetic field state error estimates. Increasing it makes magnetometer bias error estimation faster and noisier.
Range |
Units |
---|---|
0.00001 - 0.01 |
gauss per second |
EK2_RNG_USE_HGT: Range finder switch height percentage¶
Range finder can be used as the primary height source when below this percentage of its maximum range (see RNGFND_MAX_CM). This will not work unless Baro or GPS height is selected as the primary height source vis EK2_ALT_SOURCE = 0 or 2 respectively. This feature should not be used for terrain following as it is designed for vertical takeoff and landing with climb above the range finder use height before commencing the mission, and with horizontal position changes below that height being limited to a flat region around the takeoff and landing point.
Increment |
Range |
Units |
---|---|---|
1 |
-1 - 70 |
percent |
EK2_TERR_GRAD: Maximum terrain gradient¶
Specifies the maximum gradient of the terrain below the vehicle assumed when it is fusing range finder or optical flow to estimate terrain height.
Increment |
Range |
---|---|
0.01 |
0 - 0.2 |
EK2_BCN_M_NSE: Range beacon measurement noise (m)¶
This is the RMS value of noise in the range beacon measurement. Increasing it reduces the weighting on this measurement.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.1 - 10.0 |
meters |
EK2_BCN_I_GTE: Range beacon measurement gate size¶
This sets the percentage number of standard deviations applied to the range beacon measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK2_BCN_DELAY: Range beacon measurement delay (msec)¶
This is the number of msec that the range beacon measurements lag behind the inertial measurements. It is the time from the end of the optical flow averaging period and does not include the time delay due to the 100msec of averaging within the flow sensor.
Increment |
Range |
Units |
---|---|---|
10 |
0 - 127 |
milliseconds |
EK2_RNG_USE_SPD: Range finder max ground speed¶
The range finder will not be used as the primary height source when the horizontal ground speed is greater than this value.
Increment |
Range |
Units |
---|---|---|
0.5 |
2.0 - 6.0 |
meters per second |
EK2_MAG_MASK: Bitmask of active EKF cores that will always use heading fusion¶
1 byte bitmap of EKF cores that will disable magnetic field states and use simple magnetic heading fusion at all times. This parameter enables specified cores to be used as a backup for flight into an environment with high levels of external magnetic interference which may degrade the EKF attitude estimate when using 3-axis magnetometer fusion. NOTE : Use of a different magnetometer fusion algorithm on different cores makes unwanted EKF core switches due to magnetometer errors more likely.
Bitmask |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK2_OGN_HGT_MASK: Bitmask control of EKF reference height correction¶
When a height sensor other than GPS is used as the primary height source by the EKF, the position of the zero height datum is defined by that sensor and its frame of reference. If a GPS height measurement is also available, then the height of the WGS-84 height datum used by the EKF can be corrected so that the height returned by the getLLH() function is compensated for primary height sensor drift and change in datum over time. The first two bit positions control when the height datum will be corrected. Correction is performed using a Bayes filter and only operates when GPS quality permits. The third bit position controls where the corrections to the GPS reference datum are applied. Corrections can be applied to the local vertical position or to the reported EKF origin height (default).
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
EK2_FLOW_USE: Optical flow use bitmask¶
Controls if the optical flow data is fused into the 24-state navigation estimator OR the 1-state terrain height estimator.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
EK2_MAG_EF_LIM: EarthField error limit¶
This limits the difference between the learned earth magnetic field and the earth field from the world magnetic model tables. A value of zero means to disable the use of the WMM tables.
Range |
Units |
---|---|
0 - 500 |
milligauss |
EK2_HRT_FILT: Height rate filter crossover frequency¶
Specifies the crossover frequency of the complementary filter used to calculate the output predictor height rate derivative.
Range |
Units |
---|---|
0.1 - 30.0 |
hertz |
EK2_GSF_RUN_MASK: Bitmask of which EKF-GSF yaw estimators run¶
A bitmask of which EKF2 instances run an independant EKF-GSF yaw estimator to provide a backup yaw estimate that doesn't rely on magnetometer data. This estimator uses IMU, GPS and, if available, airspeed data. EKF-GSF yaw estimator data for the primary EKF2 instance will be logged as GSF0 and GSF1 messages. Use of the yaw estimate generated by this algorithm is controlled by the EK2_GSF_USE_MASK and EK2_GSF_RST_MAX parameters. To run the EKF-GSF yaw estimator in ride-along and logging only, set EK2_GSF_USE_MASK to 0.
Bitmask |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK2_GSF_USE_MASK: Bitmask of which EKF-GSF yaw estimators are used¶
1 byte bitmap of which EKF2 instances will use the output from the EKF-GSF yaw estimator that has been turned on by the EK2_GSF_RUN_MASK parameter. If the inertial navigation calculation stops following the GPS, then the vehicle code can request EKF2 to attempt to resolve the issue, either by performing a yaw reset if enabled by this parameter by switching to another EKF2 instance.
Bitmask |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK2_GSF_RST_MAX: Maximum number of resets to the EKF-GSF yaw estimate allowed¶
Sets the maximum number of times the EKF2 will be allowed to reset its yaw to the estimate from the EKF-GSF yaw estimator. No resets will be allowed unless the use of the EKF-GSF yaw estimate is enabled via the EK2_GSF_USE_MASK parameter.
Increment |
Range |
---|---|
1 |
1 - 10 |
EK3_ Parameters¶
EK3_ENABLE: Enable EKF3¶
This enables EKF3. Enabling EKF3 only makes the maths run, it does not mean it will be used for flight control. To use it for flight control set AHRS_EKF_TYPE=3. A reboot or restart will need to be performed after changing the value of EK3_ENABLE for it to take effect.
Values |
||||||
---|---|---|---|---|---|---|
|
EK3_VELNE_M_NSE: GPS horizontal velocity measurement noise (m/s)¶
This sets a lower limit on the speed accuracy reported by the GPS receiver that is used to set horizontal velocity observation noise. If the model of receiver used does not provide a speed accurcy estimate, then the parameter value will be used. Increasing it reduces the weighting of the GPS horizontal velocity measurements.
Increment |
Range |
Units |
---|---|---|
0.05 |
0.05 - 5.0 |
meters per second |
EK3_VELD_M_NSE: GPS vertical velocity measurement noise (m/s)¶
This sets a lower limit on the speed accuracy reported by the GPS receiver that is used to set vertical velocity observation noise. If the model of receiver used does not provide a speed accurcy estimate, then the parameter value will be used. Increasing it reduces the weighting of the GPS vertical velocity measurements.
Increment |
Range |
Units |
---|---|---|
0.05 |
0.05 - 5.0 |
meters per second |
EK3_VEL_I_GATE: GPS velocity innovation gate size¶
This sets the percentage number of standard deviations applied to the GPS velocity measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK3_POSNE_M_NSE: GPS horizontal position measurement noise (m)¶
This sets the GPS horizontal position observation noise. Increasing it reduces the weighting of GPS horizontal position measurements.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.1 - 10.0 |
meters |
EK3_POS_I_GATE: GPS position measurement gate size¶
This sets the percentage number of standard deviations applied to the GPS position measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK3_GLITCH_RAD: GPS glitch radius gate size (m)¶
This controls the maximum radial uncertainty in position between the value predicted by the filter and the value measured by the GPS before the filter position and velocity states are reset to the GPS. Making this value larger allows the filter to ignore larger GPS glitches but also means that non-GPS errors such as IMU and compass can create a larger error in position before the filter is forced back to the GPS position.
Increment |
Range |
Units |
---|---|---|
5 |
10 - 100 |
meters |
EK3_ALT_M_NSE: Altitude measurement noise (m)¶
This is the RMS value of noise in the altitude measurement. Increasing it reduces the weighting of the baro measurement and will make the filter respond more slowly to baro measurement errors, but will make it more sensitive to GPS and accelerometer errors.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.1 - 10.0 |
meters |
EK3_HGT_I_GATE: Height measurement gate size¶
This sets the percentage number of standard deviations applied to the height measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK3_HGT_DELAY: Height measurement delay (msec)¶
This is the number of msec that the Height measurements lag behind the inertial measurements.
Increment |
Range |
Units |
---|---|---|
10 |
0 - 250 |
milliseconds |
EK3_MAG_M_NSE: Magnetometer measurement noise (Gauss)¶
This is the RMS value of noise in magnetometer measurements. Increasing it reduces the weighting on these measurements.
Increment |
Range |
Units |
---|---|---|
0.01 |
0.01 - 0.5 |
gauss |
EK3_MAG_CAL: Magnetometer default fusion mode¶
This determines when the filter will use the 3-axis magnetometer fusion model that estimates both earth and body fixed magnetic field states and when it will use a simpler magnetic heading fusion model that does not use magnetic field states. The 3-axis magnetometer fusion is only suitable for use when the external magnetic field environment is stable. EK3_MAG_CAL = 0 uses heading fusion on ground, 3-axis fusion in-flight, and is the default setting for Plane users. EK3_MAG_CAL = 1 uses 3-axis fusion only when manoeuvring. EK3_MAG_CAL = 2 uses heading fusion at all times, is recommended if the external magnetic field is varying and is the default for rovers. EK3_MAG_CAL = 3 uses heading fusion on the ground and 3-axis fusion after the first in-air field and yaw reset has completed, and is the default for copters. EK3_MAG_CAL = 4 uses 3-axis fusion at all times. EK3_MAG_CAL = 5 uses an external yaw sensor with simple heading fusion. NOTE : Use of simple heading magnetometer fusion makes vehicle compass calibration and alignment errors harder for the EKF to detect which reduces the sensitivity of the Copter EKF failsafe algorithm. NOTE: The fusion mode can be forced to 2 for specific EKF cores using the EK3_MAG_MASK parameter. EK3_MAG_CAL = 6 uses an external yaw sensor with fallback to compass when the external sensor is not available if we are flying. NOTE: The fusion mode can be forced to 2 for specific EKF cores using the EK3_MAG_MASK parameter. NOTE: limited operation without a magnetometer or any other yaw sensor is possible by setting all COMPASS_USE, COMPASS_USE2, COMPASS_USE3, etc parameters to 0 and setting COMPASS_ENABLE to 0. If this is done, the EK3_GSF_RUN and EK3_GSF_USE masks must be set to the same as EK3_IMU_MASK. A yaw angle derived from IMU and GPS velocity data using a Gaussian Sum Filter (GSF) will then be used to align the yaw when flight commences and there is sufficient movement.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_MAG_I_GATE: Magnetometer measurement gate size¶
This sets the percentage number of standard deviations applied to the magnetometer measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK3_EAS_M_NSE: Equivalent airspeed measurement noise (m/s)¶
This is the RMS value of noise in equivalent airspeed measurements used by planes. Increasing it reduces the weighting of airspeed measurements and will make wind speed estimates less noisy and slower to converge. Increasing also increases navigation errors when dead-reckoning without GPS measurements.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.5 - 5.0 |
meters per second |
EK3_EAS_I_GATE: Airspeed measurement gate size¶
This sets the percentage number of standard deviations applied to the airspeed measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK3_RNG_M_NSE: Range finder measurement noise (m)¶
This is the RMS value of noise in the range finder measurement. Increasing it reduces the weighting on this measurement.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.1 - 10.0 |
meters |
EK3_RNG_I_GATE: Range finder measurement gate size¶
This sets the percentage number of standard deviations applied to the range finder innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK3_MAX_FLOW: Maximum valid optical flow rate¶
This sets the magnitude maximum optical flow rate in rad/sec that will be accepted by the filter
Increment |
Range |
Units |
---|---|---|
0.1 |
1.0 - 4.0 |
radians per second |
EK3_FLOW_M_NSE: Optical flow measurement noise (rad/s)¶
This is the RMS value of noise and errors in optical flow measurements. Increasing it reduces the weighting on these measurements.
Increment |
Range |
Units |
---|---|---|
0.05 |
0.05 - 1.0 |
radians per second |
EK3_FLOW_I_GATE: Optical Flow measurement gate size¶
This sets the percentage number of standard deviations applied to the optical flow innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK3_FLOW_DELAY: Optical Flow measurement delay (msec)¶
This is the number of msec that the optical flow measurements lag behind the inertial measurements. It is the time from the end of the optical flow averaging period and does not include the time delay due to the 100msec of averaging within the flow sensor.
Increment |
Range |
Units |
---|---|---|
10 |
0 - 250 |
milliseconds |
EK3_GYRO_P_NSE: Rate gyro noise (rad/s)¶
This control disturbance noise controls the growth of estimated error due to gyro measurement errors excluding bias. Increasing it makes the flter trust the gyro measurements less and other measurements more.
Increment |
Range |
Units |
---|---|---|
0.0001 |
0.0001 - 0.1 |
radians per second |
EK3_ACC_P_NSE: Accelerometer noise (m/s^2)¶
This control disturbance noise controls the growth of estimated error due to accelerometer measurement errors excluding bias. Increasing it makes the flter trust the accelerometer measurements less and other measurements more.
Increment |
Range |
Units |
---|---|---|
0.01 |
0.01 - 1.0 |
meters per square second |
EK3_GBIAS_P_NSE: Rate gyro bias stability (rad/s/s)¶
This state process noise controls growth of the gyro delta angle bias state error estimate. Increasing it makes rate gyro bias estimation faster and noisier.
Range |
Units |
---|---|
0.00001 - 0.001 |
radians per square second |
EK3_ABIAS_P_NSE: Accelerometer bias stability (m/s^3)¶
This noise controls the growth of the vertical accelerometer delta velocity bias state error estimate. Increasing it makes accelerometer bias estimation faster and noisier.
Range |
Units |
---|---|
0.00001 - 0.005 |
meters per cubic second |
EK3_WIND_P_NSE: Wind velocity process noise (m/s^2)¶
This state process noise controls the growth of wind state error estimates. Increasing it makes wind estimation faster and noisier.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.01 - 2.0 |
meters per square second |
EK3_WIND_PSCALE: Height rate to wind process noise scaler¶
This controls how much the process noise on the wind states is increased when gaining or losing altitude to take into account changes in wind speed and direction with altitude. Increasing this parameter increases how rapidly the wind states adapt when changing altitude, but does make wind velocity estimation noiser.
Increment |
Range |
---|---|
0.1 |
0.0 - 2.0 |
EK3_GPS_CHECK: GPS preflight check¶
This is a 1 byte bitmap controlling which GPS preflight checks are performed. Set to 0 to bypass all checks. Set to 255 perform all checks. Set to 3 to check just the number of satellites and HDoP. Set to 31 for the most rigorous checks that will still allow checks to pass when the copter is moving, eg launch from a boat.
Bitmask |
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_IMU_MASK: Bitmask of active IMUs¶
1 byte bitmap of IMUs to use in EKF3. A separate instance of EKF3 will be started for each IMU selected. Set to 1 to use the first IMU only (default), set to 2 to use the second IMU only, set to 3 to use the first and second IMU. Additional IMU's can be used up to a maximum of 6 if memory and processing resources permit. There may be insufficient memory and processing resources to run multiple instances. If this occurs EKF3 will fail to start.
Bitmask |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_CHECK_SCALE: GPS accuracy check scaler (%)¶
This scales the thresholds that are used to check GPS accuracy before it is used by the EKF. A value of 100 is the default. Values greater than 100 increase and values less than 100 reduce the maximum GPS error the EKF will accept. A value of 200 will double the allowable GPS error.
Range |
Units |
---|---|
50 - 200 |
percent |
EK3_NOAID_M_NSE: Non-GPS operation position uncertainty (m)¶
This sets the amount of position variation that the EKF allows for when operating without external measurements (eg GPS or optical flow). Increasing this parameter makes the EKF attitude estimate less sensitive to vehicle manoeuvres but more sensitive to IMU errors.
Range |
Units |
---|---|
0.5 - 50.0 |
meters |
EK3_BETA_MASK: Bitmask controlling sidelip angle fusion¶
1 byte bitmap controlling use of sideslip angle fusion for estimation of non wind states during operation of 'fly forward' vehicle types such as fixed wing planes. By assuming that the angle of sideslip is small, the wind velocity state estimates are corrected whenever the EKF is not dead reckoning (e.g. has an independent velocity or position sensor such as GPS). This behaviour is on by default and cannot be disabled. When the EKF is dead reckoning, the wind states are used as a reference, enabling use of the small angle of sideslip assumption to correct non wind velocity states (eg attitude, velocity, position, etc) and improve navigation accuracy. This behaviour is on by default and cannot be disabled. The behaviour controlled by this parameter is the use of the small angle of sideslip assumption to correct non wind velocity states when the EKF is NOT dead reckoning. This is primarily of benefit to reduce the buildup of yaw angle errors during straight and level flight without a yaw sensor (e.g. magnetometer or dual antenna GPS yaw) provided aerobatic flight maneuvers with large sideslip angles are not performed. The 'always' option might be used where the yaw sensor is intentionally not fitted or disabled. The 'WhenNoYawSensor' option might be used if a yaw sensor is fitted, but protection against in-flight failure and continual rejection by the EKF is desired. For vehicles operated within visual range of the operator performing frequent turning maneuvers, setting this parameter is unnecessary.
Bitmask |
||||||
---|---|---|---|---|---|---|
|
EK3_YAW_M_NSE: Yaw measurement noise (rad)¶
This is the RMS value of noise in yaw measurements from the magnetometer. Increasing it reduces the weighting on these measurements.
Increment |
Range |
Units |
---|---|---|
0.05 |
0.05 - 1.0 |
radians |
EK3_YAW_I_GATE: Yaw measurement gate size¶
This sets the percentage number of standard deviations applied to the magnetometer yaw measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK3_TAU_OUTPUT: Output complementary filter time constant (centi-sec)¶
Sets the time constant of the output complementary filter/predictor in centi-seconds.
Increment |
Range |
Units |
---|---|---|
5 |
10 - 50 |
centiseconds |
EK3_MAGE_P_NSE: Earth magnetic field process noise (gauss/s)¶
This state process noise controls the growth of earth magnetic field state error estimates. Increasing it makes earth magnetic field estimation faster and noisier.
Range |
Units |
---|---|
0.00001 - 0.01 |
gauss per second |
EK3_MAGB_P_NSE: Body magnetic field process noise (gauss/s)¶
This state process noise controls the growth of body magnetic field state error estimates. Increasing it makes magnetometer bias error estimation faster and noisier.
Range |
Units |
---|---|
0.00001 - 0.01 |
gauss per second |
EK3_RNG_USE_HGT: Range finder switch height percentage¶
Range finder can be used as the primary height source when below this percentage of its maximum range (see RNGFNDx_MAX_CM) and the primary height source is Baro or GPS (see EK3_SRCx_POSZ). This feature should not be used for terrain following as it is designed for vertical takeoff and landing with climb above the range finder use height before commencing the mission, and with horizontal position changes below that height being limited to a flat region around the takeoff and landing point.
Increment |
Range |
Units |
---|---|---|
1 |
-1 - 70 |
percent |
EK3_TERR_GRAD: Maximum terrain gradient¶
Specifies the maximum gradient of the terrain below the vehicle when it is using range finder as a height reference
Increment |
Range |
---|---|
0.01 |
0 - 0.2 |
EK3_BCN_M_NSE: Range beacon measurement noise (m)¶
This is the RMS value of noise in the range beacon measurement. Increasing it reduces the weighting on this measurement.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.1 - 10.0 |
meters |
EK3_BCN_I_GTE: Range beacon measurement gate size¶
This sets the percentage number of standard deviations applied to the range beacon measurement innovation consistency check. Decreasing it makes it more likely that good measurements will be rejected. Increasing it makes it more likely that bad measurements will be accepted.
Increment |
Range |
---|---|
25 |
100 - 1000 |
EK3_BCN_DELAY: Range beacon measurement delay (msec)¶
This is the number of msec that the range beacon measurements lag behind the inertial measurements.
Increment |
Range |
Units |
---|---|---|
10 |
0 - 250 |
milliseconds |
EK3_RNG_USE_SPD: Range finder max ground speed¶
The range finder will not be used as the primary height source when the horizontal ground speed is greater than this value.
Increment |
Range |
Units |
---|---|---|
0.5 |
2.0 - 6.0 |
meters per second |
EK3_ACC_BIAS_LIM: Accelerometer bias limit¶
The accelerometer bias state will be limited to +- this value
Increment |
Range |
Units |
---|---|---|
0.1 |
0.5 - 2.5 |
meters per square second |
EK3_MAG_MASK: Bitmask of active EKF cores that will always use heading fusion¶
1 byte bitmap of EKF cores that will disable magnetic field states and use simple magnetic heading fusion at all times. This parameter enables specified cores to be used as a backup for flight into an environment with high levels of external magnetic interference which may degrade the EKF attitude estimate when using 3-axis magnetometer fusion. NOTE : Use of a different magnetometer fusion algorithm on different cores makes unwanted EKF core switches due to magnetometer errors more likely.
Bitmask |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_OGN_HGT_MASK: Bitmask control of EKF reference height correction¶
When a height sensor other than GPS is used as the primary height source by the EKF, the position of the zero height datum is defined by that sensor and its frame of reference. If a GPS height measurement is also available, then the height of the WGS-84 height datum used by the EKF can be corrected so that the height returned by the getLLH() function is compensated for primary height sensor drift and change in datum over time. The first two bit positions control when the height datum will be corrected. Correction is performed using a Bayes filter and only operates when GPS quality permits. The third bit position controls where the corrections to the GPS reference datum are applied. Corrections can be applied to the local vertical position or to the reported EKF origin height (default).
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
EK3_VIS_VERR_MIN: Visual odometry minimum velocity error¶
This is the 1-STD odometry velocity observation error that will be assumed when maximum quality is reported by the sensor. When quality is between max and min, the error will be calculated using linear interpolation between VIS_VERR_MIN and VIS_VERR_MAX.
Increment |
Range |
Units |
---|---|---|
0.05 |
0.05 - 0.5 |
meters per second |
EK3_VIS_VERR_MAX: Visual odometry maximum velocity error¶
This is the 1-STD odometry velocity observation error that will be assumed when minimum quality is reported by the sensor. When quality is between max and min, the error will be calculated using linear interpolation between VIS_VERR_MIN and VIS_VERR_MAX.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.5 - 5.0 |
meters per second |
EK3_WENC_VERR: Wheel odometry velocity error¶
This is the 1-STD odometry velocity observation error that will be assumed when wheel encoder data is being fused.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.01 - 1.0 |
meters per second |
EK3_FLOW_USE: Optical flow use bitmask¶
Controls if the optical flow data is fused into the 24-state navigation estimator OR the 1-state terrain height estimator.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
EK3_HRT_FILT: Height rate filter crossover frequency¶
Specifies the crossover frequency of the complementary filter used to calculate the output predictor height rate derivative.
Range |
Units |
---|---|
0.1 - 30.0 |
hertz |
EK3_MAG_EF_LIM: EarthField error limit¶
This limits the difference between the learned earth magnetic field and the earth field from the world magnetic model tables. A value of zero means to disable the use of the WMM tables.
Range |
Units |
---|---|
0 - 500 |
milligauss |
EK3_GSF_RUN_MASK: Bitmask of which EKF-GSF yaw estimators run¶
1 byte bitmap of which EKF3 instances run an independant EKF-GSF yaw estimator to provide a backup yaw estimate that doesn't rely on magnetometer data. This estimator uses IMU, GPS and, if available, airspeed data. EKF-GSF yaw estimator data for the primary EKF3 instance will be logged as GSF0 and GSF1 messages. Use of the yaw estimate generated by this algorithm is controlled by the EK3_GSF_USE_MASK and EK3_GSF_RST_MAX parameters. To run the EKF-GSF yaw estimator in ride-along and logging only, set EK3_GSF_USE to 0.
Bitmask |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_GSF_USE_MASK: Bitmask of which EKF-GSF yaw estimators are used¶
A bitmask of which EKF3 instances will use the output from the EKF-GSF yaw estimator that has been turned on by the EK3_GSF_RUN_MASK parameter. If the inertial navigation calculation stops following the GPS, then the vehicle code can request EKF3 to attempt to resolve the issue, either by performing a yaw reset if enabled by this parameter by switching to another EKF3 instance.
Bitmask |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_GSF_RST_MAX: Maximum number of resets to the EKF-GSF yaw estimate allowed¶
Sets the maximum number of times the EKF3 will be allowed to reset its yaw to the estimate from the EKF-GSF yaw estimator. No resets will be allowed unless the use of the EKF-GSF yaw estimate is enabled via the EK3_GSF_USE_MASK parameter.
Increment |
Range |
---|---|
1 |
1 - 10 |
EK3_ERR_THRESH: EKF3 Lane Relative Error Sensitivity Threshold¶
lanes have to be consistently better than the primary by at least this threshold to reduce their overall relativeCoreError, lowering this makes lane switching more sensitive to smaller error differences
Increment |
Range |
---|---|
0.05 |
0.05 - 1 |
EK3_AFFINITY: EKF3 Sensor Affinity Options¶
These options control the affinity between sensor instances and EKF cores
Bitmask |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
EK3_DRAG_BCOEF_X: Ballistic coefficient for X axis drag¶
Ratio of mass to drag coefficient measured along the X body axis. This parameter enables estimation of wind drift for vehicles with bluff bodies and without propulsion forces in the X and Y direction (eg multicopters). The drag produced by this effect scales with speed squared. Set to a postive value > 1.0 to enable. A starting value is the mass in Kg divided by the frontal area. The predicted drag from the rotors is specified separately by the EK3_MCOEF parameter.
Range |
Units |
---|---|
0.0 - 1000.0 |
kilograms per square meter |
EK3_DRAG_BCOEF_Y: Ballistic coefficient for Y axis drag¶
Ratio of mass to drag coefficient measured along the Y body axis. This parameter enables estimation of wind drift for vehicles with bluff bodies and without propulsion forces in the X and Y direction (eg multicopters). The drag produced by this effect scales with speed squared. Set to a postive value > 1.0 to enable. A starting value is the mass in Kg divided by the side area. The predicted drag from the rotors is specified separately by the EK3_MCOEF parameter.
Range |
Units |
---|---|
50.0 - 1000.0 |
kilograms per square meter |
EK3_DRAG_M_NSE: Observation noise for drag acceleration¶
This sets the amount of noise used when fusing X and Y acceleration as an observation that enables esitmation of wind velocity for multi-rotor vehicles. This feature is enabled by the EK3_BCOEF_X and EK3_BCOEF_Y parameters
Increment |
Range |
Units |
---|---|---|
0.1 |
0.1 - 2.0 |
meters per square second |
EK3_DRAG_MCOEF: Momentum coefficient for propeller drag¶
This parameter is used to predict the drag produced by the rotors when flying a multi-copter, enabling estimation of wind drift. The drag produced by this effect scales with speed not speed squared and is produced because some of the air velocity normal to the rotors axis of rotation is lost when passing through the rotor disc which changes the momentum of the airflow causing drag. For unducted rotors the effect is roughly proportional to the area of the propeller blades when viewed side on and changes with different propellers. It is higher for ducted rotors. For example if flying at 15 m/s at sea level conditions produces a rotor induced drag acceleration of 1.5 m/s/s, then EK3_MCOEF would be set to 0.1 = (1.5/15.0). Set EK3_MCOEF to a postive value to enable wind estimation using this drag effect. To account for the drag produced by the body which scales with speed squared, see documentation for the EK3_BCOEF_X and EK3_BCOEF_Y parameters.
Increment |
Range |
Units |
---|---|---|
0.01 |
0.0 - 1.0 |
per second |
EK3_OGNM_TEST_SF: On ground not moving test scale factor¶
This parameter is adjust the sensitivity of the on ground not moving test which is used to assist with learning the yaw gyro bias and stopping yaw drift before flight when operating without a yaw sensor. Bigger values allow the detection of a not moving condition with noiser IMU data. Check the XKFM data logged when the vehicle is on ground not moving and adjust the value of OGNM_TEST_SF to be slightly higher than the maximum value of the XKFM.ADR, XKFM.ALR, XKFM.GDR and XKFM.GLR test levels.
Increment |
Range |
---|---|
0.5 |
1.0 - 10.0 |
EK3_GND_EFF_DZ: Baro height ground effect dead zone¶
This parameter sets the size of the dead zone that is applied to negative baro height spikes that can occur when takeing off or landing when a vehicle with lift rotors is operating in ground effect ground effect. Set to about 0.5m less than the amount of negative offset in baro height that occurs just prior to takeoff when lift motors are spooling up. Set to 0 if no ground effect is present.
Increment |
Range |
---|---|
0.5 |
0.0 - 10.0 |
EK3_PRIMARY: Primary core number¶
The core number (index in IMU mask) that will be used as the primary EKF core on startup. While disarmed the EKF will force the use of this core. A value of 0 corresponds to the first IMU in EK3_IMU_MASK.
Increment |
Range |
---|---|
1 |
0 - 2 |
EK3_SRC Parameters¶
EK3_SRC1_POSXY: Position Horizontal Source (Primary)¶
Position Horizontal Source (Primary)
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC1_VELXY: Velocity Horizontal Source¶
Velocity Horizontal Source
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC1_POSZ: Position Vertical Source¶
Position Vertical Source
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC1_VELZ: Velocity Vertical Source¶
Velocity Vertical Source
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC1_YAW: Yaw Source¶
Yaw Source
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC2_POSXY: Position Horizontal Source (Secondary)¶
Position Horizontal Source (Secondary)
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC2_VELXY: Velocity Horizontal Source (Secondary)¶
Velocity Horizontal Source (Secondary)
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC2_POSZ: Position Vertical Source (Secondary)¶
Position Vertical Source (Secondary)
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC2_VELZ: Velocity Vertical Source (Secondary)¶
Velocity Vertical Source (Secondary)
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC2_YAW: Yaw Source (Secondary)¶
Yaw Source (Secondary)
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC3_POSXY: Position Horizontal Source (Tertiary)¶
Position Horizontal Source (Tertiary)
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC3_VELXY: Velocity Horizontal Source (Tertiary)¶
Velocity Horizontal Source (Tertiary)
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC3_POSZ: Position Vertical Source (Tertiary)¶
Position Vertical Source (Tertiary)
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC3_VELZ: Velocity Vertical Source (Tertiary)¶
Velocity Vertical Source (Tertiary)
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC3_YAW: Yaw Source (Tertiary)¶
Yaw Source (Tertiary)
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
EK3_SRC_OPTIONS: EKF Source Options¶
EKF Source Options
Bitmask |
||||
---|---|---|---|---|
|
FENCE_ Parameters¶
FENCE_ENABLE: Fence enable/disable¶
Allows you to enable (1) or disable (0) the fence functionality
Values |
||||||
---|---|---|---|---|---|---|
|
FENCE_TYPE: Fence Type¶
Enabled fence types held as bitmask
Bitmask |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
FENCE_ACTION: Fence Action¶
What action should be taken when fence is breached
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
FENCE_ALT_MAX: Fence Maximum Altitude¶
Maximum altitude allowed before geofence triggers
Increment |
Range |
Units |
---|---|---|
1 |
10 - 1000 |
meters |
FENCE_RADIUS: Circular Fence Radius¶
Circle fence radius which when breached will cause an RTL
Range |
Units |
---|---|
30 - 10000 |
meters |
FENCE_MARGIN: Fence Margin¶
Distance that autopilot's should maintain from the fence to avoid a breach
Range |
Units |
---|---|
1 - 10 |
meters |
FENCE_TOTAL: Fence polygon point total¶
Number of polygon points saved in eeprom (do not update manually)
Range |
---|
1 - 20 |
FENCE_ALT_MIN: Fence Minimum Altitude¶
Minimum altitude allowed before geofence triggers
Increment |
Range |
Units |
---|---|---|
1 |
-100 - 100 |
meters |
FENCE_RET_RALLY: Fence Return to Rally¶
Should the vehicle return to fence return point or rally point
Increment |
Range |
Values |
||||||
---|---|---|---|---|---|---|---|---|
1 |
0 - 1 |
|
FENCE_RET_ALT: Fence Return Altitude¶
Altitude the vehicle will transit to when a fence breach occurs
Increment |
Range |
Units |
---|---|---|
1 |
0 - 32767 |
meters |
FENCE_AUTOENABLE: Fence Auto-Enable¶
Auto-enable of fence
Increment |
Range |
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 |
0 - 3 |
|
FFT_ Parameters¶
FFT_ENABLE: Enable¶
Enable Gyro FFT analyser
Values |
||||||
---|---|---|---|---|---|---|
|
FFT_MINHZ: Minimum Frequency¶
Lower bound of FFT frequency detection in Hz. On larger vehicles the minimum motor frequency is likely to be significantly lower than for smaller vehicles.
Range |
Units |
---|---|
20 - 400 |
hertz |
FFT_MAXHZ: Maximum Frequency¶
Upper bound of FFT frequency detection in Hz. On smaller vehicles the maximum motor frequency is likely to be significantly higher than for larger vehicles.
Range |
Units |
---|---|
20 - 495 |
hertz |
FFT_SAMPLE_MODE: Sample Mode¶
Sampling mode (and therefore rate). 0: Gyro rate sampling, 1: Fast loop rate sampling, 2: Fast loop rate / 2 sampling, 3: Fast loop rate / 3 sampling. Takes effect on reboot.
Range |
---|
0 - 4 |
FFT_WINDOW_SIZE: FFT window size¶
Size of window to be used in FFT calculations. Takes effect on reboot. Must be a power of 2 and between 32 and 512. Larger windows give greater frequency resolution but poorer time resolution, consume more CPU time and may not be appropriate for all vehicles. Time and frequency resolution are given by the sample-rate / window-size. Windows of 256 are only really recommended for F7 class boards, windows of 512 or more H7 class.
Range |
---|
32 - 1024 |
FFT_WINDOW_OLAP: FFT window overlap¶
Percentage of window to be overlapped before another frame is process. Takes effect on reboot. A good default is 50% overlap. Higher overlap results in more processed frames but not necessarily more temporal resolution. Lower overlap results in lost information at the frame edges.
Range |
---|
0 - 0.9 |
FFT_FREQ_HOVER: FFT learned hover frequency¶
The learned hover noise frequency
Range |
---|
0 - 250 |
FFT_THR_REF: FFT learned thrust reference¶
FFT learned thrust reference for the hover frequency and FFT minimum frequency.
Range |
---|
0.01 - 0.9 |
FFT_SNR_REF: FFT SNR reference threshold¶
FFT SNR reference threshold in dB at which a signal is determined to be present.
Range |
---|
0.0 - 100.0 |
FFT_ATT_REF: FFT attenuation for bandwidth calculation¶
FFT attenuation level in dB for bandwidth calculation and peak detection. The bandwidth is calculated by comparing peak power output with the attenuated version. The default of 15 has shown to be a good compromise in both simulations and real flight.
Range |
---|
0 - 100 |
FFT_BW_HOVER: FFT learned bandwidth at hover¶
FFT learned bandwidth at hover for the attenuation frequencies.
Range |
---|
0 - 200 |
FFT_HMNC_FIT: FFT harmonic fit frequency threshold¶
FFT harmonic fit frequency threshold percentage at which a signal of the appropriate frequency is determined to be the harmonic of another. Signals that have a harmonic relationship that varies at most by this percentage are considered harmonics of each other for the purpose of selecting the harmonic notch frequency. If a match is found then the lower frequency harmonic is always used as the basis for the dynamic harmonic notch. A value of zero completely disables harmonic matching.
Range |
---|
0 - 100 |
FFT_HMNC_PEAK: FFT harmonic peak target¶
The FFT harmonic peak target that should be returned by FTN1.PkAvg. The resulting value will be used by the harmonic notch if configured to track the FFT frequency. By default the appropriate peak is auto-detected based on the harmonic fit between peaks and the energy-weighted average frequency on roll on pitch is used. Setting this to 1 will always target the highest energy peak. Setting this to 2 will target the highest energy peak that is lower in frequency than the highest energy peak. Setting this to 3 will target the highest energy peak that is higher in frequency than the highest energy peak. Setting this to 4 will target the highest energy peak on the roll axis only and only the roll frequency will be used (some vehicles have a much more pronounced peak on roll). Setting this to 5 will target the highest energy peak on the pitch axis only and only the pitch frequency will be used (some vehicles have a much more pronounced peak on roll).
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
FLOW Parameters¶
FLOW_TYPE: Optical flow sensor type¶
Optical flow sensor type
Values |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
FLOW_FXSCALER: X axis optical flow scale factor correction¶
This sets the parts per thousand scale factor correction applied to the flow sensor X axis optical rate. It can be used to correct for variations in effective focal length. Each positive increment of 1 increases the scale factor applied to the X axis optical flow reading by 0.1%. Negative values reduce the scale factor.
Increment |
Range |
---|---|
1 |
-200 - +200 |
FLOW_FYSCALER: Y axis optical flow scale factor correction¶
This sets the parts per thousand scale factor correction applied to the flow sensor Y axis optical rate. It can be used to correct for variations in effective focal length. Each positive increment of 1 increases the scale factor applied to the Y axis optical flow reading by 0.1%. Negative values reduce the scale factor.
Increment |
Range |
---|---|
1 |
-200 - +200 |
FLOW_ORIENT_YAW: Flow sensor yaw alignment¶
Specifies the number of centi-degrees that the flow sensor is yawed relative to the vehicle. A sensor with its X-axis pointing to the right of the vehicle X axis has a positive yaw angle.
Increment |
Range |
Units |
---|---|---|
10 |
-17999 - +18000 |
centidegrees |
FLOW_POS_X: X position offset¶
X position of the optical flow sensor focal point in body frame. Positive X is forward of the origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
FLOW_POS_Y: Y position offset¶
Y position of the optical flow sensor focal point in body frame. Positive Y is to the right of the origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
FLOW_POS_Z: Z position offset¶
Z position of the optical flow sensor focal point in body frame. Positive Z is down from the origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
FLOW_ADDR: Address on the bus¶
This is used to select between multiple possible I2C addresses for some sensor types. For PX4Flow you can choose 0 to 7 for the 8 possible addresses on the I2C bus.
Range |
---|
0 - 127 |
FOLL Parameters¶
FOLL_ENABLE: Follow enable/disable¶
Enabled/disable following a target
Values |
||||||
---|---|---|---|---|---|---|
|
FOLL_SYSID: Follow target's mavlink system id¶
Follow target's mavlink system id
Range |
---|
0 - 255 |
FOLL_DIST_MAX: Follow distance maximum¶
Follow distance maximum. targets further than this will be ignored
Range |
Units |
---|---|
1 - 1000 |
meters |
FOLL_OFS_TYPE: Follow offset type¶
Follow offset type
Values |
||||||
---|---|---|---|---|---|---|
|
FOLL_OFS_X: Follow offsets in meters north/forward¶
Follow offsets in meters north/forward. If positive, this vehicle fly ahead or north of lead vehicle. Depends on FOLL_OFS_TYPE
Increment |
Range |
Units |
---|---|---|
1 |
-100 - 100 |
meters |
FOLL_OFS_Y: Follow offsets in meters east/right¶
Follow offsets in meters east/right. If positive, this vehicle will fly to the right or east of lead vehicle. Depends on FOLL_OFS_TYPE
Increment |
Range |
Units |
---|---|---|
1 |
-100 - 100 |
meters |
FOLL_OFS_Z: Follow offsets in meters down¶
Follow offsets in meters down. If positive, this vehicle will fly below the lead vehicle
Increment |
Range |
Units |
---|---|---|
1 |
-100 - 100 |
meters |
FOLL_YAW_BEHAVE: Follow yaw behaviour¶
Follow yaw behaviour
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
FOLL_POS_P: Follow position error P gain¶
Follow position error P gain. Converts the difference between desired vertical speed and actual speed into a desired acceleration that is passed to the throttle acceleration controller
Increment |
Range |
---|---|
0.01 |
0.01 - 1.00 |
FOLL_ALT_TYPE: Follow altitude type¶
Follow altitude type
Values |
||||||
---|---|---|---|---|---|---|
|
FRSKY_ Parameters¶
FRSKY_UPLINK_ID: Uplink sensor id¶
Change the uplink sensor id (SPort only)
Values |
||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
FRSKY_DNLINK1_ID: First downlink sensor id¶
Change the first extra downlink sensor id (SPort only)
Values |
||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
FRSKY_DNLINK2_ID: Second downlink sensor id¶
Change the second extra downlink sensor id (SPort only)
Values |
||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
FRSKY_DNLINK_ID: Default downlink sensor id¶
Change the default downlink sensor id (SPort only)
Values |
||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
FRSKY_OPTIONS: FRSky Telemetry Options¶
A bitmask to set some FRSky Telemetry specific options
Bitmask |
||||
---|---|---|---|---|
|
GEN_ Parameters¶
GEN_TYPE: Generator type¶
Generator type
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
GPS Parameters¶
GPS_TYPE: 1st GPS type¶
GPS type of 1st GPS
Values |
||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GPS_TYPE2: 2nd GPS type¶
GPS type of 2nd GPS
Values |
||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GPS_AUTO_SWITCH: Automatic Switchover Setting¶
Automatic switchover to GPS reporting best lock, 1:UseBest selects the GPS with highest status, if both are equal the GPS with highest satellite count is used 4:Use primary if 3D fix or better, will revert to 'UseBest' behaviour if 3D fix is lost on primary
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
GPS_MIN_DGPS: Minimum Lock Type Accepted for DGPS¶
Sets the minimum type of differential GPS corrections required before allowing to switch into DGPS mode.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
GPS_SBAS_MODE: SBAS Mode¶
This sets the SBAS (satellite based augmentation system) mode if available on this GPS. If set to 2 then the SBAS mode is not changed in the GPS. Otherwise the GPS will be reconfigured to enable/disable SBAS. Disabling SBAS may be worthwhile in some parts of the world where an SBAS signal is available but the baseline is too long to be useful.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
GPS_MIN_ELEV: Minimum elevation¶
This sets the minimum elevation of satellites above the horizon for them to be used for navigation. Setting this to -100 leaves the minimum elevation set to the GPS modules default.
Range |
Units |
---|---|
-100 - 90 |
degrees |
GPS_INJECT_TO: Destination for GPS_INJECT_DATA MAVLink packets¶
The GGS can send raw serial packets to inject data to multiple GPSes.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
GPS_SBP_LOGMASK: Swift Binary Protocol Logging Mask¶
Masked with the SBP msg_type field to determine whether SBR1/SBR2 data is logged
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
GPS_RAW_DATA: Raw data logging¶
Handles logging raw data; on uBlox chips that support raw data this will log RXM messages into logger; on Septentrio this will log on the equipment's SD card and when set to 2, the autopilot will try to stop logging after disarming and restart after arming
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
GPS_GNSS_MODE: GNSS system configuration¶
Bitmask for what GNSS system to use on the first GPS (all unchecked or zero to leave GPS as configured)
Bitmask |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GPS_SAVE_CFG: Save GPS configuration¶
Determines whether the configuration for this GPS should be written to non-volatile memory on the GPS. Currently working for UBlox 6 series and above.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
GPS_GNSS_MODE2: GNSS system configuration¶
Bitmask for what GNSS system to use on the second GPS (all unchecked or zero to leave GPS as configured)
Bitmask |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
GPS_AUTO_CONFIG: Automatic GPS configuration¶
Controls if the autopilot should automatically configure the GPS based on the parameters and default settings
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
GPS_RATE_MS: GPS update rate in milliseconds¶
Controls how often the GPS should provide a position update. Lowering below 5Hz(default) is not allowed. Raising the rate above 5Hz usually provides little benefit and for some GPS (eg Ublox M9N) can severely impact performance.
Range |
Units |
Values |
||||||||
---|---|---|---|---|---|---|---|---|---|---|
50 - 200 |
milliseconds |
|
GPS_RATE_MS2: GPS 2 update rate in milliseconds¶
Controls how often the GPS should provide a position update. Lowering below 5Hz(default) is not allowed. Raising the rate above 5Hz usually provides little benefit and for some GPS (eg Ublox M9N) can severely impact performance.
Range |
Units |
Values |
||||||||
---|---|---|---|---|---|---|---|---|---|---|
50 - 200 |
milliseconds |
|
GPS_POS1_X: Antenna X position offset¶
X position of the first GPS antenna in body frame. Positive X is forward of the origin. Use antenna phase centroid location if provided by the manufacturer.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
GPS_POS1_Y: Antenna Y position offset¶
Y position of the first GPS antenna in body frame. Positive Y is to the right of the origin. Use antenna phase centroid location if provided by the manufacturer.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
GPS_POS1_Z: Antenna Z position offset¶
Z position of the first GPS antenna in body frame. Positive Z is down from the origin. Use antenna phase centroid location if provided by the manufacturer.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
GPS_POS2_X: Antenna X position offset¶
X position of the second GPS antenna in body frame. Positive X is forward of the origin. Use antenna phase centroid location if provided by the manufacturer.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
GPS_POS2_Y: Antenna Y position offset¶
Y position of the second GPS antenna in body frame. Positive Y is to the right of the origin. Use antenna phase centroid location if provided by the manufacturer.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
GPS_POS2_Z: Antenna Z position offset¶
Z position of the second GPS antenna in body frame. Positive Z is down from the origin. Use antenna phase centroid location if provided by the manufacturer.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
GPS_DELAY_MS: GPS delay in milliseconds¶
Controls the amount of GPS measurement delay that the autopilot compensates for. Set to zero to use the default delay for the detected GPS type.
Range |
Units |
---|---|
0 - 250 |
milliseconds |
GPS_DELAY_MS2: GPS 2 delay in milliseconds¶
Controls the amount of GPS measurement delay that the autopilot compensates for. Set to zero to use the default delay for the detected GPS type.
Range |
Units |
---|---|
0 - 250 |
milliseconds |
GPS_BLEND_MASK: Multi GPS Blending Mask¶
Determines which of the accuracy measures Horizontal position, Vertical Position and Speed are used to calculate the weighting on each GPS receiver when soft switching has been selected by setting GPS_AUTO_SWITCH to 2(Blend)
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
GPS_BLEND_TC: Blending time constant¶
Controls the slowest time constant applied to the calculation of GPS position and height offsets used to adjust different GPS receivers for steady state position differences.
Range |
Units |
---|---|
5.0 - 30.0 |
seconds |
GPS_DRV_OPTIONS: driver options¶
Additional backend specific options
Bitmask |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
GPS_COM_PORT: GPS physical COM port¶
The physical COM port on the connected device, currently only applies to SBF GPS
Increment |
Range |
---|---|
1 |
0 - 10 |
GPS_COM_PORT2: GPS physical COM port¶
The physical COM port on the connected device, currently only applies to SBF GPS
Increment |
Range |
---|---|
1 |
0 - 10 |
GPS_PRIMARY: Primary GPS¶
This GPS will be used when GPS_AUTO_SWITCH is 0 and used preferentially with GPS_AUTO_SWITCH = 4.
Increment |
Values |
||||||
---|---|---|---|---|---|---|---|
1 |
|
GPS_CAN_NODEID1: GPS Node ID 1¶
GPS Node id for discovered first.
ReadOnly |
---|
True |
GPS_CAN_NODEID2: GPS Node ID 2¶
GPS Node id for discovered second.
ReadOnly |
---|
True |
GPS1_CAN_OVRIDE: First DroneCAN GPS NODE ID¶
GPS Node id for first GPS. If 0 the gps will be automatically selected on first come basis.
GPS2_CAN_OVRIDE: Second DroneCAN GPS NODE ID¶
GPS Node id for second GPS. If 0 the gps will be automatically selected on first come basis.
GPS_MB1_ Parameters¶
GPS_MB1_TYPE: Moving base type¶
Controls the type of moving base used if using moving base.
Values |
||||||
---|---|---|---|---|---|---|
|
GPS_MB1_OFS_X: Base antenna X position offset¶
X position of the base GPS antenna in body frame. Positive X is forward of the origin. Use antenna phase centroid location if provided by the manufacturer.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
GPS_MB1_OFS_Y: Base antenna Y position offset¶
Y position of the base GPS antenna in body frame. Positive Y is to the right of the origin. Use antenna phase centroid location if provided by the manufacturer.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
GPS_MB1_OFS_Z: Base antenna Z position offset¶
Z position of the base GPS antenna in body frame. Positive Z is down from the origin. Use antenna phase centroid location if provided by the manufacturer.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
GPS_MB2_ Parameters¶
GPS_MB2_TYPE: Moving base type¶
Controls the type of moving base used if using moving base.
Values |
||||||
---|---|---|---|---|---|---|
|
GPS_MB2_OFS_X: Base antenna X position offset¶
X position of the base GPS antenna in body frame. Positive X is forward of the origin. Use antenna phase centroid location if provided by the manufacturer.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
GPS_MB2_OFS_Y: Base antenna Y position offset¶
Y position of the base GPS antenna in body frame. Positive Y is to the right of the origin. Use antenna phase centroid location if provided by the manufacturer.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
GPS_MB2_OFS_Z: Base antenna Z position offset¶
Z position of the base GPS antenna in body frame. Positive Z is down from the origin. Use antenna phase centroid location if provided by the manufacturer.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
GRIP_ Parameters¶
GRIP_ENABLE: Gripper Enable/Disable¶
Gripper enable/disable
Values |
||||||
---|---|---|---|---|---|---|
|
GRIP_TYPE: Gripper Type¶
Gripper enable/disable
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
GRIP_GRAB: Gripper Grab PWM¶
PWM value in microseconds sent to Gripper to initiate grabbing the cargo
Range |
Units |
---|---|
1000 - 2000 |
PWM in microseconds |
GRIP_RELEASE: Gripper Release PWM¶
PWM value in microseconds sent to Gripper to release the cargo
Range |
Units |
---|---|
1000 - 2000 |
PWM in microseconds |
GRIP_NEUTRAL: Neutral PWM¶
PWM value in microseconds sent to grabber when not grabbing or releasing
Range |
Units |
---|---|
1000 - 2000 |
PWM in microseconds |
GRIP_REGRAB: Gripper Regrab interval¶
Time in seconds that gripper will regrab the cargo to ensure grip has not weakened; 0 to disable
Range |
Units |
---|---|
0 - 255 |
seconds |
GRIP_CAN_ID: EPM UAVCAN Hardpoint ID¶
Refer to https://docs.zubax.com/opengrab_epm_v3#UAVCAN_interface
Range |
---|
0 - 255 |
GUIDED_ Parameters¶
GUIDED_P: PID Proportional Gain¶
P Gain which produces an output value that is proportional to the current error value
GUIDED_I: PID Integral Gain¶
I Gain which produces an output that is proportional to both the magnitude and the duration of the error
GUIDED_D: PID Derivative Gain¶
D Gain which produces an output that is proportional to the rate of change of the error
GUIDED_FF: FF FeedForward Gain¶
FF Gain which produces an output value that is proportional to the demanded input
GUIDED_IMAX: PID Integral Maximum¶
The maximum/minimum value that the I term can output
GUIDED_FLTT: PID Target filter frequency in Hz¶
Target filter frequency in Hz
Units |
---|
hertz |
GUIDED_FLTE: PID Error filter frequency in Hz¶
Error filter frequency in Hz
Units |
---|
hertz |
GUIDED_FLTD: PID Derivative term filter frequency in Hz¶
Derivative filter frequency in Hz
Units |
---|
hertz |
GUIDED_SMAX: Slew rate limit¶
Sets an upper limit on the slew rate produced by the combined P and D gains. If the amplitude of the control action produced by the rate feedback exceeds this value, then the D+P gain is reduced to respect the limit. This limits the amplitude of high frequency oscillations caused by an excessive gain. The limit should be set to no more than 25% of the actuators maximum slew rate to allow for load effects. Note: The gain will not be reduced to less than 10% of the nominal value. A value of zero will disable this feature.
Increment |
Range |
---|---|
0.5 |
0 - 200 |
ICE_ Parameters¶
ICE_ENABLE: Enable ICEngine control¶
This enables internal combustion engine control
Values |
||||||
---|---|---|---|---|---|---|
|
ICE_START_CHAN: Input channel for engine start¶
This is an RC input channel for requesting engine start. Engine will try to start when channel is at or above 1700. Engine will stop when channel is at or below 1300. Between 1301 and 1699 the engine will not change state unless a MAVLink command or mission item commands a state change, or the vehicle is disarmed. See ICE_STARTCHN_MIN parameter to change engine stop PWM value and/or to enable debouncing of the START_CH to avoid accidental engine kills due to noise on channel.
Values |
||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ICE_STARTER_TIME: Time to run starter¶
This is the number of seconds to run the starter when trying to start the engine
Range |
Units |
---|---|
0.1 - 5 |
seconds |
ICE_START_DELAY: Time to wait between starts¶
Delay between start attempts
Range |
Units |
---|---|
1 - 10 |
seconds |
ICE_RPM_THRESH: RPM threshold¶
This is the measured RPM above which the engine is considered to be running
Range |
---|
100 - 100000 |
ICE_PWM_IGN_ON: PWM value for ignition on¶
This is the value sent to the ignition channel when on
Range |
---|
1000 - 2000 |
ICE_PWM_IGN_OFF: PWM value for ignition off¶
This is the value sent to the ignition channel when off
Range |
---|
1000 - 2000 |
ICE_PWM_STRT_ON: PWM value for starter on¶
This is the value sent to the starter channel when on
Range |
---|
1000 - 2000 |
ICE_PWM_STRT_OFF: PWM value for starter off¶
This is the value sent to the starter channel when off
Range |
---|
1000 - 2000 |
ICE_RPM_CHAN: RPM instance channel to use¶
This is which of the RPM instances to use for detecting the RPM of the engine
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
ICE_START_PCT: Throttle percentage for engine start¶
This is the percentage throttle output for engine start
Range |
---|
0 - 100 |
ICE_IDLE_PCT: Throttle percentage for engine idle¶
This is the minimum percentage throttle output while running, this includes being disarmed, but not safe
Range |
---|
0 - 100 |
ICE_IDLE_RPM: RPM Setpoint for Idle Governor¶
This configures the RPM that will be commanded by the idle governor. Set to -1 to disable
ICE_IDLE_DB: Deadband for Idle Governor¶
This configures the deadband that is tolerated before adjusting the idle setpoint
ICE_IDLE_SLEW: Slew Rate for idle control¶
This configures the slewrate used to adjust the idle setpoint in percentage points per second
ICE_OPTIONS: ICE options¶
Options for ICE control
Bitmask |
||||
---|---|---|---|---|
|
ICE_STARTCHN_MIN: Input channel for engine start minimum PWM¶
This is a minimum PWM value for engine start channel for an engine stop to be commanded. Setting this value will avoid RC input glitches with low PWM values from causing an unwanted engine stop. A value of zero means any PWM below 1300 triggers an engine stop.
Range |
---|
0 - 1300 |
INS_ Parameters¶
INS_GYROFFS_X: Gyro offsets of X axis¶
Gyro sensor offsets of X axis. This is setup on each boot during gyro calibrations
Calibration |
Units |
---|---|
1 |
radians per second |
INS_GYROFFS_Y: Gyro offsets of Y axis¶
Gyro sensor offsets of Y axis. This is setup on each boot during gyro calibrations
Calibration |
Units |
---|---|
1 |
radians per second |
INS_GYROFFS_Z: Gyro offsets of Z axis¶
Gyro sensor offsets of Z axis. This is setup on each boot during gyro calibrations
Calibration |
Units |
---|---|
1 |
radians per second |
INS_GYR2OFFS_X: Gyro2 offsets of X axis¶
Gyro2 sensor offsets of X axis. This is setup on each boot during gyro calibrations
Calibration |
Units |
---|---|
1 |
radians per second |
INS_GYR2OFFS_Y: Gyro2 offsets of Y axis¶
Gyro2 sensor offsets of Y axis. This is setup on each boot during gyro calibrations
Calibration |
Units |
---|---|
1 |
radians per second |
INS_GYR2OFFS_Z: Gyro2 offsets of Z axis¶
Gyro2 sensor offsets of Z axis. This is setup on each boot during gyro calibrations
Calibration |
Units |
---|---|
1 |
radians per second |
INS_GYR3OFFS_X: Gyro3 offsets of X axis¶
Gyro3 sensor offsets of X axis. This is setup on each boot during gyro calibrations
Calibration |
Units |
---|---|
1 |
radians per second |
INS_GYR3OFFS_Y: Gyro3 offsets of Y axis¶
Gyro3 sensor offsets of Y axis. This is setup on each boot during gyro calibrations
Calibration |
Units |
---|---|
1 |
radians per second |
INS_GYR3OFFS_Z: Gyro3 offsets of Z axis¶
Gyro3 sensor offsets of Z axis. This is setup on each boot during gyro calibrations
Calibration |
Units |
---|---|
1 |
radians per second |
INS_ACCSCAL_X: Accelerometer scaling of X axis¶
Accelerometer scaling of X axis. Calculated during acceleration calibration routine
Calibration |
Range |
---|---|
1 |
0.8 - 1.2 |
INS_ACCSCAL_Y: Accelerometer scaling of Y axis¶
Accelerometer scaling of Y axis Calculated during acceleration calibration routine
Calibration |
Range |
---|---|
1 |
0.8 - 1.2 |
INS_ACCSCAL_Z: Accelerometer scaling of Z axis¶
Accelerometer scaling of Z axis Calculated during acceleration calibration routine
Calibration |
Range |
---|---|
1 |
0.8 - 1.2 |
INS_ACCOFFS_X: Accelerometer offsets of X axis¶
Accelerometer offsets of X axis. This is setup using the acceleration calibration or level operations
Calibration |
Range |
Units |
---|---|---|
1 |
-3.5 - 3.5 |
meters per square second |
INS_ACCOFFS_Y: Accelerometer offsets of Y axis¶
Accelerometer offsets of Y axis. This is setup using the acceleration calibration or level operations
Calibration |
Range |
Units |
---|---|---|
1 |
-3.5 - 3.5 |
meters per square second |
INS_ACCOFFS_Z: Accelerometer offsets of Z axis¶
Accelerometer offsets of Z axis. This is setup using the acceleration calibration or level operations
Calibration |
Range |
Units |
---|---|---|
1 |
-3.5 - 3.5 |
meters per square second |
INS_ACC2SCAL_X: Accelerometer2 scaling of X axis¶
Accelerometer2 scaling of X axis. Calculated during acceleration calibration routine
Calibration |
Range |
---|---|
1 |
0.8 - 1.2 |
INS_ACC2SCAL_Y: Accelerometer2 scaling of Y axis¶
Accelerometer2 scaling of Y axis Calculated during acceleration calibration routine
Calibration |
Range |
---|---|
1 |
0.8 - 1.2 |
INS_ACC2SCAL_Z: Accelerometer2 scaling of Z axis¶
Accelerometer2 scaling of Z axis Calculated during acceleration calibration routine
Calibration |
Range |
---|---|
1 |
0.8 - 1.2 |
INS_ACC2OFFS_X: Accelerometer2 offsets of X axis¶
Accelerometer2 offsets of X axis. This is setup using the acceleration calibration or level operations
Calibration |
Range |
Units |
---|---|---|
1 |
-3.5 - 3.5 |
meters per square second |
INS_ACC2OFFS_Y: Accelerometer2 offsets of Y axis¶
Accelerometer2 offsets of Y axis. This is setup using the acceleration calibration or level operations
Calibration |
Range |
Units |
---|---|---|
1 |
-3.5 - 3.5 |
meters per square second |
INS_ACC2OFFS_Z: Accelerometer2 offsets of Z axis¶
Accelerometer2 offsets of Z axis. This is setup using the acceleration calibration or level operations
Calibration |
Range |
Units |
---|---|---|
1 |
-3.5 - 3.5 |
meters per square second |
INS_ACC3SCAL_X: Accelerometer3 scaling of X axis¶
Accelerometer3 scaling of X axis. Calculated during acceleration calibration routine
Calibration |
Range |
---|---|
1 |
0.8 - 1.2 |
INS_ACC3SCAL_Y: Accelerometer3 scaling of Y axis¶
Accelerometer3 scaling of Y axis Calculated during acceleration calibration routine
Calibration |
Range |
---|---|
1 |
0.8 - 1.2 |
INS_ACC3SCAL_Z: Accelerometer3 scaling of Z axis¶
Accelerometer3 scaling of Z axis Calculated during acceleration calibration routine
Calibration |
Range |
---|---|
1 |
0.8 - 1.2 |
INS_ACC3OFFS_X: Accelerometer3 offsets of X axis¶
Accelerometer3 offsets of X axis. This is setup using the acceleration calibration or level operations
Calibration |
Range |
Units |
---|---|---|
1 |
-3.5 - 3.5 |
meters per square second |
INS_ACC3OFFS_Y: Accelerometer3 offsets of Y axis¶
Accelerometer3 offsets of Y axis. This is setup using the acceleration calibration or level operations
Calibration |
Range |
Units |
---|---|---|
1 |
-3.5 - 3.5 |
meters per square second |
INS_ACC3OFFS_Z: Accelerometer3 offsets of Z axis¶
Accelerometer3 offsets of Z axis. This is setup using the acceleration calibration or level operations
Calibration |
Range |
Units |
---|---|---|
1 |
-3.5 - 3.5 |
meters per square second |
INS_GYRO_FILTER: Gyro filter cutoff frequency¶
Filter cutoff frequency for gyroscopes. This can be set to a lower value to try to cope with very high vibration levels in aircraft. A value of zero means no filtering (not recommended!)
Range |
Units |
---|---|
0 - 256 |
hertz |
INS_ACCEL_FILTER: Accel filter cutoff frequency¶
Filter cutoff frequency for accelerometers. This can be set to a lower value to try to cope with very high vibration levels in aircraft. A value of zero means no filtering (not recommended!)
Range |
Units |
---|---|
0 - 256 |
hertz |
INS_USE: Use first IMU for attitude, velocity and position estimates¶
Use first IMU for attitude, velocity and position estimates
Values |
||||||
---|---|---|---|---|---|---|
|
INS_USE2: Use second IMU for attitude, velocity and position estimates¶
Use second IMU for attitude, velocity and position estimates
Values |
||||||
---|---|---|---|---|---|---|
|
INS_USE3: Use third IMU for attitude, velocity and position estimates¶
Use third IMU for attitude, velocity and position estimates
Values |
||||||
---|---|---|---|---|---|---|
|
INS_STILL_THRESH: Stillness threshold for detecting if we are moving¶
Threshold to tolerate vibration to determine if vehicle is motionless. This depends on the frame type and if there is a constant vibration due to motors before launch or after landing. Total motionless is about 0.05. Suggested values: Planes/rover use 0.1, multirotors use 1, tradHeli uses 5
Range |
---|
0.05 - 50 |
INS_GYR_CAL: Gyro Calibration scheme¶
Conrols when automatic gyro calibration is performed
Values |
||||||
---|---|---|---|---|---|---|
|
INS_TRIM_OPTION: Accel cal trim option¶
Specifies how the accel cal routine determines the trims
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
INS_ACC_BODYFIX: Body-fixed accelerometer¶
The body-fixed accelerometer to be used for trim calculation
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
INS_POS1_X: IMU accelerometer X position¶
X position of the first IMU Accelerometer in body frame. Positive X is forward of the origin. Attention: The IMU should be located as close to the vehicle c.g. as practical so that the value of this parameter is minimised. Failure to do so can result in noisy navigation velocity measurements due to vibration and IMU gyro noise. If the IMU cannot be moved and velocity noise is a problem, a location closer to the IMU can be used as the body frame origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
INS_POS1_Y: IMU accelerometer Y position¶
Y position of the first IMU accelerometer in body frame. Positive Y is to the right of the origin. Attention: The IMU should be located as close to the vehicle c.g. as practical so that the value of this parameter is minimised. Failure to do so can result in noisy navigation velocity measurements due to vibration and IMU gyro noise. If the IMU cannot be moved and velocity noise is a problem, a location closer to the IMU can be used as the body frame origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
INS_POS1_Z: IMU accelerometer Z position¶
Z position of the first IMU accelerometer in body frame. Positive Z is down from the origin. Attention: The IMU should be located as close to the vehicle c.g. as practical so that the value of this parameter is minimised. Failure to do so can result in noisy navigation velocity measurements due to vibration and IMU gyro noise. If the IMU cannot be moved and velocity noise is a problem, a location closer to the IMU can be used as the body frame origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
INS_POS2_X: IMU accelerometer X position¶
X position of the second IMU accelerometer in body frame. Positive X is forward of the origin. Attention: The IMU should be located as close to the vehicle c.g. as practical so that the value of this parameter is minimised. Failure to do so can result in noisy navigation velocity measurements due to vibration and IMU gyro noise. If the IMU cannot be moved and velocity noise is a problem, a location closer to the IMU can be used as the body frame origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
INS_POS2_Y: IMU accelerometer Y position¶
Y position of the second IMU accelerometer in body frame. Positive Y is to the right of the origin. Attention: The IMU should be located as close to the vehicle c.g. as practical so that the value of this parameter is minimised. Failure to do so can result in noisy navigation velocity measurements due to vibration and IMU gyro noise. If the IMU cannot be moved and velocity noise is a problem, a location closer to the IMU can be used as the body frame origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
INS_POS2_Z: IMU accelerometer Z position¶
Z position of the second IMU accelerometer in body frame. Positive Z is down from the origin. Attention: The IMU should be located as close to the vehicle c.g. as practical so that the value of this parameter is minimised. Failure to do so can result in noisy navigation velocity measurements due to vibration and IMU gyro noise. If the IMU cannot be moved and velocity noise is a problem, a location closer to the IMU can be used as the body frame origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
INS_POS3_X: IMU accelerometer X position¶
X position of the third IMU accelerometer in body frame. Positive X is forward of the origin. Attention: The IMU should be located as close to the vehicle c.g. as practical so that the value of this parameter is minimised. Failure to do so can result in noisy navigation velocity measurements due to vibration and IMU gyro noise. If the IMU cannot be moved and velocity noise is a problem, a location closer to the IMU can be used as the body frame origin.
Range |
Units |
---|---|
-10 - 10 |
meters |
INS_POS3_Y: IMU accelerometer Y position¶
Y position of the third IMU accelerometer in body frame. Positive Y is to the right of the origin. Attention: The IMU should be located as close to the vehicle c.g. as practical so that the value of this parameter is minimised. Failure to do so can result in noisy navigation velocity measurements due to vibration and IMU gyro noise. If the IMU cannot be moved and velocity noise is a problem, a location closer to the IMU can be used as the body frame origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
INS_POS3_Z: IMU accelerometer Z position¶
Z position of the third IMU accelerometer in body frame. Positive Z is down from the origin. Attention: The IMU should be located as close to the vehicle c.g. as practical so that the value of this parameter is minimised. Failure to do so can result in noisy navigation velocity measurements due to vibration and IMU gyro noise. If the IMU cannot be moved and velocity noise is a problem, a location closer to the IMU can be used as the body frame origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
INS_GYR_ID: Gyro ID¶
Gyro sensor ID, taking into account its type, bus and instance
ReadOnly |
---|
True |
INS_GYR2_ID: Gyro2 ID¶
Gyro2 sensor ID, taking into account its type, bus and instance
ReadOnly |
---|
True |
INS_GYR3_ID: Gyro3 ID¶
Gyro3 sensor ID, taking into account its type, bus and instance
ReadOnly |
---|
True |
INS_ACC_ID: Accelerometer ID¶
Accelerometer sensor ID, taking into account its type, bus and instance
ReadOnly |
---|
True |
INS_ACC2_ID: Accelerometer2 ID¶
Accelerometer2 sensor ID, taking into account its type, bus and instance
ReadOnly |
---|
True |
INS_ACC3_ID: Accelerometer3 ID¶
Accelerometer3 sensor ID, taking into account its type, bus and instance
ReadOnly |
---|
True |
INS_FAST_SAMPLE: Fast sampling mask¶
Mask of IMUs to enable fast sampling on, if available
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
INS_ENABLE_MASK: IMU enable mask¶
Bitmask of IMUs to enable. It can be used to prevent startup of specific detected IMUs
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
INS_GYRO_RATE: Gyro rate for IMUs with Fast Sampling enabled¶
Gyro rate for IMUs with fast sampling enabled. The gyro rate is the sample rate at which the IMU filters operate and needs to be at least double the maximum filter frequency. If the sensor does not support the selected rate the next highest supported rate will be used. For IMUs which do not support fast sampling this setting is ignored and the default gyro rate of 1Khz is used.
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
INS_ACC1_CALTEMP: Calibration temperature for 1st accelerometer¶
Temperature that the 1st accelerometer was calibrated at
Calibration |
Units |
---|---|
1 |
degrees Celsius |
INS_GYR1_CALTEMP: Calibration temperature for 1st gyroscope¶
Temperature that the 1st gyroscope was calibrated at
Calibration |
Units |
---|---|
1 |
degrees Celsius |
INS_ACC2_CALTEMP: Calibration temperature for 2nd accelerometer¶
Temperature that the 2nd accelerometer was calibrated at
Calibration |
Units |
---|---|
1 |
degrees Celsius |
INS_GYR2_CALTEMP: Calibration temperature for 2nd gyroscope¶
Temperature that the 2nd gyroscope was calibrated at
Calibration |
Units |
---|---|
1 |
degrees Celsius |
INS_ACC3_CALTEMP: Calibration temperature for 3rd accelerometer¶
Temperature that the 3rd accelerometer was calibrated at
Calibration |
Units |
---|---|
1 |
degrees Celsius |
INS_GYR3_CALTEMP: Calibration temperature for 3rd gyroscope¶
Temperature that the 3rd gyroscope was calibrated at
Calibration |
Units |
---|---|
1 |
degrees Celsius |
INS_TCAL_OPTIONS: Options for temperature calibration¶
This enables optional temperature calibration features. Setting PersistParams will save the accelerometer and temperature calibration parameters in the bootloader sector on the next update of the bootloader.
Bitmask |
||||
---|---|---|---|---|
|
INS_HNTC2_ Parameters¶
INS_HNTC2_ENABLE: Harmonic Notch Filter enable¶
Harmonic Notch Filter enable
Values |
||||||
---|---|---|---|---|---|---|
|
INS_HNTC2_FREQ: Harmonic Notch Filter base frequency¶
Harmonic Notch Filter base center frequency in Hz. This should be set at most half the backend gyro rate (which is typically 1Khz). For helicopters using RPM sensor to dynamically set the notch frequency, use this parameter to provide a lower limit to the dynamic notch filter. Recommend setting it to half the operating rotor speed in Hz.
Range |
Units |
---|---|
10 - 495 |
hertz |
INS_HNTC2_BW: Harmonic Notch Filter bandwidth¶
Harmonic Notch Filter bandwidth in Hz. This is typically set to half the base frequency. The ratio of base frequency to bandwidth determines the notch quality factor and is fixed across harmonics.
Range |
Units |
---|---|
5 - 250 |
hertz |
INS_HNTC2_ATT: Harmonic Notch Filter attenuation¶
Harmonic Notch Filter attenuation in dB. Values greater than 40dB will typically produce a hard notch rather than a modest attenuation of motor noise.
Range |
Units |
---|---|
5 - 50 |
decibel |
INS_HNTC2_HMNCS: Harmonic Notch Filter harmonics¶
Bitmask of harmonic frequencies to apply Harmonic Notch Filter to. This option takes effect on the next reboot. A maximum of 3 harmonics can be used at any one time.
Bitmask |
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
INS_HNTC2_REF: Harmonic Notch Filter reference value¶
A reference value of zero disables dynamic updates on the Harmonic Notch Filter and a positive value enables dynamic updates on the Harmonic Notch Filter. For throttle-based scaling, this parameter is the reference value associated with the specified frequency to facilitate frequency scaling of the Harmonic Notch Filter. For RPM and ESC telemetry based tracking, this parameter is set to 1 to enable the Harmonic Notch Filter using the RPM sensor or ESC telemetry set to measure rotor speed. The sensor data is converted to Hz automatically for use in the Harmonic Notch Filter. This reference value may also be used to scale the sensor data, if required. For example, rpm sensor data is required to measure heli motor RPM. Therefore the reference value can be used to scale the RPM sensor to the rotor RPM.
Range |
---|
0.0 - 1.0 |
INS_HNTC2_MODE: Harmonic Notch Filter dynamic frequency tracking mode¶
Harmonic Notch Filter dynamic frequency tracking mode. Dynamic updates can be throttle, RPM sensor, ESC telemetry or dynamic FFT based. Throttle-based updates should only be used with multicopters.
Range |
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 - 4 |
|
INS_HNTC2_OPTS: Harmonic Notch Filter options¶
Harmonic Notch Filter options. Double-notches can provide deeper attenuation across a wider bandwidth than single notches and are suitable for larger aircraft. Dynamic harmonics attaches a harmonic notch to each detected noise frequency instead of simply being multiples of the base frequency, in the case of FFT it will attach notches to each of three detected noise peaks, in the case of ESC it will attach notches to each of four motor RPM values. Loop rate update changes the notch center frequency at the scheduler loop rate rather than at the default of 200Hz.
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
INS_HNTCH_ Parameters¶
INS_HNTCH_ENABLE: Harmonic Notch Filter enable¶
Harmonic Notch Filter enable
Values |
||||||
---|---|---|---|---|---|---|
|
INS_HNTCH_FREQ: Harmonic Notch Filter base frequency¶
Harmonic Notch Filter base center frequency in Hz. This should be set at most half the backend gyro rate (which is typically 1Khz). For helicopters using RPM sensor to dynamically set the notch frequency, use this parameter to provide a lower limit to the dynamic notch filter. Recommend setting it to half the operating rotor speed in Hz.
Range |
Units |
---|---|
10 - 495 |
hertz |
INS_HNTCH_BW: Harmonic Notch Filter bandwidth¶
Harmonic Notch Filter bandwidth in Hz. This is typically set to half the base frequency. The ratio of base frequency to bandwidth determines the notch quality factor and is fixed across harmonics.
Range |
Units |
---|---|
5 - 250 |
hertz |
INS_HNTCH_ATT: Harmonic Notch Filter attenuation¶
Harmonic Notch Filter attenuation in dB. Values greater than 40dB will typically produce a hard notch rather than a modest attenuation of motor noise.
Range |
Units |
---|---|
5 - 50 |
decibel |
INS_HNTCH_HMNCS: Harmonic Notch Filter harmonics¶
Bitmask of harmonic frequencies to apply Harmonic Notch Filter to. This option takes effect on the next reboot. A maximum of 3 harmonics can be used at any one time.
Bitmask |
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
INS_HNTCH_REF: Harmonic Notch Filter reference value¶
A reference value of zero disables dynamic updates on the Harmonic Notch Filter and a positive value enables dynamic updates on the Harmonic Notch Filter. For throttle-based scaling, this parameter is the reference value associated with the specified frequency to facilitate frequency scaling of the Harmonic Notch Filter. For RPM and ESC telemetry based tracking, this parameter is set to 1 to enable the Harmonic Notch Filter using the RPM sensor or ESC telemetry set to measure rotor speed. The sensor data is converted to Hz automatically for use in the Harmonic Notch Filter. This reference value may also be used to scale the sensor data, if required. For example, rpm sensor data is required to measure heli motor RPM. Therefore the reference value can be used to scale the RPM sensor to the rotor RPM.
Range |
---|
0.0 - 1.0 |
INS_HNTCH_MODE: Harmonic Notch Filter dynamic frequency tracking mode¶
Harmonic Notch Filter dynamic frequency tracking mode. Dynamic updates can be throttle, RPM sensor, ESC telemetry or dynamic FFT based. Throttle-based updates should only be used with multicopters.
Range |
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 - 4 |
|
INS_HNTCH_OPTS: Harmonic Notch Filter options¶
Harmonic Notch Filter options. Double-notches can provide deeper attenuation across a wider bandwidth than single notches and are suitable for larger aircraft. Dynamic harmonics attaches a harmonic notch to each detected noise frequency instead of simply being multiples of the base frequency, in the case of FFT it will attach notches to each of three detected noise peaks, in the case of ESC it will attach notches to each of four motor RPM values. Loop rate update changes the notch center frequency at the scheduler loop rate rather than at the default of 200Hz.
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
INS_LOG_ Parameters¶
INS_LOG_BAT_CNT: sample count per batch¶
Number of samples to take when logging streams of IMU sensor readings. Will be rounded down to a multiple of 32. This option takes effect on the next reboot.
Increment |
---|
32 |
INS_LOG_BAT_MASK: Sensor Bitmask¶
Bitmap of which IMUs to log batch data for. This option takes effect on the next reboot.
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
INS_LOG_BAT_OPT: Batch Logging Options Mask¶
Options for the BatchSampler. Post-filter and sensor-rate logging cannot be used at the same time.
Bitmask |
||||||
---|---|---|---|---|---|---|
|
INS_LOG_BAT_LGIN: logging interval¶
Interval between pushing samples to the AP_Logger log
Increment |
Units |
---|---|
10 |
milliseconds |
INS_LOG_BAT_LGCT: logging count¶
Number of samples to push to count every INS_LOG_BAT_LGIN
Increment |
---|
1 |
INS_TCAL1_ Parameters¶
INS_TCAL1_ENABLE: Enable temperature calibration¶
Enable the use of temperature calibration parameters for this IMU. For automatic learning set to 2 and also set the INS_TCALn_TMAX to the target temperature, then reboot
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
INS_TCAL1_TMIN: Temperature calibration min¶
The minimum temperature that the calibration is valid for
Calibration |
Range |
Units |
---|---|---|
1 |
-70 - 80 |
degrees Celsius |
INS_TCAL1_TMAX: Temperature calibration max¶
The maximum temperature that the calibration is valid for. This must be at least 10 degrees above TMIN for calibration
Calibration |
Range |
Units |
---|---|---|
1 |
-70 - 80 |
degrees Celsius |
INS_TCAL1_ACC1_X: Accelerometer 1st order temperature coefficient X axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_ACC1_Y: Accelerometer 1st order temperature coefficient Y axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_ACC1_Z: Accelerometer 1st order temperature coefficient Z axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_ACC2_X: Accelerometer 2nd order temperature coefficient X axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_ACC2_Y: Accelerometer 2nd order temperature coefficient Y axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_ACC2_Z: Accelerometer 2nd order temperature coefficient Z axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_ACC3_X: Accelerometer 3rd order temperature coefficient X axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_ACC3_Y: Accelerometer 3rd order temperature coefficient Y axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_ACC3_Z: Accelerometer 3rd order temperature coefficient Z axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_GYR1_X: Gyroscope 1st order temperature coefficient X axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_GYR1_Y: Gyroscope 1st order temperature coefficient Y axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_GYR1_Z: Gyroscope 1st order temperature coefficient Z axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_GYR2_X: Gyroscope 2nd order temperature coefficient X axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_GYR2_Y: Gyroscope 2nd order temperature coefficient Y axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_GYR2_Z: Gyroscope 2nd order temperature coefficient Z axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_GYR3_X: Gyroscope 3rd order temperature coefficient X axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_GYR3_Y: Gyroscope 3rd order temperature coefficient Y axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL1_GYR3_Z: Gyroscope 3rd order temperature coefficient Z axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_ Parameters¶
INS_TCAL2_ENABLE: Enable temperature calibration¶
Enable the use of temperature calibration parameters for this IMU. For automatic learning set to 2 and also set the INS_TCALn_TMAX to the target temperature, then reboot
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
INS_TCAL2_TMIN: Temperature calibration min¶
The minimum temperature that the calibration is valid for
Calibration |
Range |
Units |
---|---|---|
1 |
-70 - 80 |
degrees Celsius |
INS_TCAL2_TMAX: Temperature calibration max¶
The maximum temperature that the calibration is valid for. This must be at least 10 degrees above TMIN for calibration
Calibration |
Range |
Units |
---|---|---|
1 |
-70 - 80 |
degrees Celsius |
INS_TCAL2_ACC1_X: Accelerometer 1st order temperature coefficient X axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_ACC1_Y: Accelerometer 1st order temperature coefficient Y axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_ACC1_Z: Accelerometer 1st order temperature coefficient Z axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_ACC2_X: Accelerometer 2nd order temperature coefficient X axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_ACC2_Y: Accelerometer 2nd order temperature coefficient Y axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_ACC2_Z: Accelerometer 2nd order temperature coefficient Z axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_ACC3_X: Accelerometer 3rd order temperature coefficient X axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_ACC3_Y: Accelerometer 3rd order temperature coefficient Y axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_ACC3_Z: Accelerometer 3rd order temperature coefficient Z axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_GYR1_X: Gyroscope 1st order temperature coefficient X axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_GYR1_Y: Gyroscope 1st order temperature coefficient Y axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_GYR1_Z: Gyroscope 1st order temperature coefficient Z axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_GYR2_X: Gyroscope 2nd order temperature coefficient X axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_GYR2_Y: Gyroscope 2nd order temperature coefficient Y axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_GYR2_Z: Gyroscope 2nd order temperature coefficient Z axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_GYR3_X: Gyroscope 3rd order temperature coefficient X axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_GYR3_Y: Gyroscope 3rd order temperature coefficient Y axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL2_GYR3_Z: Gyroscope 3rd order temperature coefficient Z axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_ Parameters¶
INS_TCAL3_ENABLE: Enable temperature calibration¶
Enable the use of temperature calibration parameters for this IMU. For automatic learning set to 2 and also set the INS_TCALn_TMAX to the target temperature, then reboot
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
INS_TCAL3_TMIN: Temperature calibration min¶
The minimum temperature that the calibration is valid for
Calibration |
Range |
Units |
---|---|---|
1 |
-70 - 80 |
degrees Celsius |
INS_TCAL3_TMAX: Temperature calibration max¶
The maximum temperature that the calibration is valid for. This must be at least 10 degrees above TMIN for calibration
Calibration |
Range |
Units |
---|---|---|
1 |
-70 - 80 |
degrees Celsius |
INS_TCAL3_ACC1_X: Accelerometer 1st order temperature coefficient X axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_ACC1_Y: Accelerometer 1st order temperature coefficient Y axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_ACC1_Z: Accelerometer 1st order temperature coefficient Z axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_ACC2_X: Accelerometer 2nd order temperature coefficient X axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_ACC2_Y: Accelerometer 2nd order temperature coefficient Y axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_ACC2_Z: Accelerometer 2nd order temperature coefficient Z axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_ACC3_X: Accelerometer 3rd order temperature coefficient X axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_ACC3_Y: Accelerometer 3rd order temperature coefficient Y axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_ACC3_Z: Accelerometer 3rd order temperature coefficient Z axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_GYR1_X: Gyroscope 1st order temperature coefficient X axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_GYR1_Y: Gyroscope 1st order temperature coefficient Y axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_GYR1_Z: Gyroscope 1st order temperature coefficient Z axis¶
This is the 1st order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_GYR2_X: Gyroscope 2nd order temperature coefficient X axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_GYR2_Y: Gyroscope 2nd order temperature coefficient Y axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_GYR2_Z: Gyroscope 2nd order temperature coefficient Z axis¶
This is the 2nd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_GYR3_X: Gyroscope 3rd order temperature coefficient X axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_GYR3_Y: Gyroscope 3rd order temperature coefficient Y axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
INS_TCAL3_GYR3_Z: Gyroscope 3rd order temperature coefficient Z axis¶
This is the 3rd order temperature coefficient from a temperature calibration
Calibration |
---|
1 |
LAND_ Parameters¶
LAND_SLOPE_RCALC: Landing slope re-calc threshold¶
This parameter is used when using a rangefinder during landing for altitude correction from baro drift (RNGFND_LANDING=1) and the altitude correction indicates your altitude is lower than the intended slope path. This value is the threshold of the correction to re-calculate the landing approach slope. Set to zero to keep the original slope all the way down and any detected baro drift will be corrected by pitching/throttling up to snap back to resume the original slope path. Otherwise, when a rangefinder altitude correction exceeds this threshold it will trigger a slope re-calculate to give a shallower slope. This also smoothes out the approach when flying over objects such as trees. Recommend a value of 2m.
Increment |
Range |
Units |
---|---|---|
0.5 |
0 - 5 |
meters |
LAND_ABORT_DEG: Landing auto-abort slope threshold¶
This parameter is used when using a rangefinder during landing for altitude correction from baro drift (RNGFND_LANDING=1) and the altitude correction indicates your actual altitude is higher than the intended slope path. Normally it would pitch down steeply but that can result in a crash with high airspeed so this allows remembering the baro offset and self-abort the landing and come around for another landing with the correct baro offset applied for a perfect slope. An auto-abort go-around will only happen once, next attempt will not auto-abort again. This operation happens entirely automatically in AUTO mode. This value is the delta degrees threshold to trigger the go-around compared to the original slope. Example: if set to 5 deg and the mission planned slope is 15 deg then if the new slope is 21 then it will go-around. Set to 0 to disable. Requires LAND_SLOPE_RCALC > 0.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 90 |
degrees |
LAND_PITCH_CD: Landing Pitch¶
Used in autoland to give the minimum pitch in the final stage of landing (after the flare). This parameter can be used to ensure that the final landing attitude is appropriate for the type of undercarriage on the aircraft. Note that it is a minimum pitch only - the landing code will control pitch above this value to try to achieve the configured landing sink rate.
Increment |
Range |
Units |
---|---|---|
10 |
-2000 - 2000 |
centidegrees |
LAND_FLARE_ALT: Landing flare altitude¶
Altitude in autoland at which to lock heading and flare to the LAND_PITCH_CD pitch. Note that this option is secondary to LAND_FLARE_SEC. For a good landing it preferable that the flare is triggered by LAND_FLARE_SEC.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 30 |
meters |
LAND_FLARE_SEC: Landing flare time¶
Vertical time before landing point at which to lock heading and flare with the motor stopped. This is vertical time, and is calculated based solely on the current height above the ground and the current descent rate. Set to 0 if you only wish to flare based on altitude (see LAND_FLARE_ALT).
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 10 |
seconds |
LAND_PF_ALT: Landing pre-flare altitude¶
Altitude to trigger pre-flare flight stage where LAND_PF_ARSPD controls airspeed. The pre-flare flight stage trigger works just like LAND_FLARE_ALT but higher. Disabled when LAND_PF_ARSPD is 0.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 30 |
meters |
LAND_PF_SEC: Landing pre-flare time¶
Vertical time to ground to trigger pre-flare flight stage where LAND_PF_ARSPD controls airspeed. This pre-flare flight stage trigger works just like LAND_FLARE_SEC but earlier. Disabled when LAND_PF_ARSPD is 0.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 10 |
seconds |
LAND_PF_ARSPD: Landing pre-flare airspeed¶
Desired airspeed during pre-flare flight stage. This is useful to reduce airspeed just before the flare. Use 0 to disable.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 30 |
meters per second |
LAND_THR_SLEW: Landing throttle slew rate¶
This parameter sets the slew rate for the throttle during auto landing. When this is zero the THR_SLEWRATE parameter is used during landing. The value is a percentage throttle change per second, so a value of 20 means to advance the throttle over 5 seconds on landing. Values below 50 are not recommended as it may cause a stall when airspeed is low and you can not throttle up fast enough.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 127 |
percent |
LAND_DISARMDELAY: Landing disarm delay¶
After a landing has completed using a LAND waypoint, automatically disarm after this many seconds have passed. Use 0 to not disarm.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 127 |
seconds |
LAND_THEN_NEUTRL: Set servos to neutral after landing¶
When enabled, after an autoland and auto-disarm via LAND_DISARMDELAY happens then set all servos to neutral. This is helpful when an aircraft has a rough landing upside down or a crazy angle causing the servos to strain.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
LAND_ABORT_THR: Landing abort using throttle¶
Allow a landing abort to trigger with a throttle > 95%
Values |
||||||
---|---|---|---|---|---|---|
|
LAND_FLAP_PERCNT: Landing flap percentage¶
The amount of flaps (as a percentage) to apply in the landing approach and flare of an automatic landing
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
percent |
LAND_OPTIONS: Landing options bitmask¶
Bitmask of options to use with landing.
Bitmask |
||||
---|---|---|---|---|
|
LAND_TYPE: Auto-landing type¶
Specifies the auto-landing type to use
Values |
||||||
---|---|---|---|---|---|---|
|
LAND_DS_ Parameters¶
LAND_DS_V_FWD: Deepstall forward velocity¶
The forward velocity of the aircraft while stalled
Range |
Units |
---|---|
0 - 20 |
meters per second |
LAND_DS_SLOPE_A: Deepstall slope a¶
The a component of distance = a*wind + b
LAND_DS_SLOPE_B: Deepstall slope b¶
The a component of distance = a*wind + b
LAND_DS_APP_EXT: Deepstall approach extension¶
The horizontal distance from which the aircraft will approach before the stall
Range |
Units |
---|---|
10 - 200 |
meters |
LAND_DS_V_DWN: Deepstall velocity down¶
The downward velocity of the aircraft while stalled
Range |
Units |
---|---|
0 - 20 |
meters per second |
LAND_DS_SLEW_SPD: Deepstall slew speed¶
The speed at which the elevator slews to deepstall
Range |
Units |
---|---|
0 - 2 |
seconds |
LAND_DS_ELEV_PWM: Deepstall elevator PWM¶
The PWM value in microseconds for the elevator at full deflection in deepstall
Range |
Units |
---|---|
900 - 2100 |
PWM in microseconds |
LAND_DS_ARSP_MAX: Deepstall enabled airspeed¶
The maximum aispeed where the deepstall steering controller is allowed to have control
Range |
Units |
---|---|
5 - 20 |
meters per second |
LAND_DS_ARSP_MIN: Deepstall minimum derating airspeed¶
Deepstall lowest airspeed where the deepstall controller isn't allowed full control
Range |
Units |
---|---|
5 - 20 |
meters per second |
LAND_DS_L1: Deepstall L1 period¶
Deepstall L1 navigational controller period
Range |
Units |
---|---|
5 - 50 |
seconds |
LAND_DS_L1_I: Deepstall L1 I gain¶
Deepstall L1 integratior gain
Range |
---|
0 - 1 |
LAND_DS_YAW_LIM: Deepstall yaw rate limit¶
The yaw rate limit while navigating in deepstall
Range |
Units |
---|---|
0 - 90 |
degrees per second |
LAND_DS_L1_TCON: Deepstall L1 time constant¶
Time constant for deepstall L1 control
Range |
Units |
---|---|
0 - 1 |
seconds |
LAND_DS_P: P gain¶
P gain
LAND_DS_I: I gain¶
I gain
LAND_DS_D: D gain¶
D gain
LAND_DS_IMAX: IMax¶
Maximum integrator value
LAND_DS_ABORTALT: Deepstall minimum abort altitude¶
The minimum altitude which the aircraft must be above to abort a deepstall landing
Range |
Units |
---|---|
0 - 50 |
meters |
LAND_DS_AIL_SCL: Aileron landing gain scalaing¶
A scalar to reduce or increase the aileron control
Range |
---|
0 - 2.0 |
LGR_ Parameters¶
LGR_ENABLE: Enable landing gear¶
Enable landing gear control
Values |
||||||
---|---|---|---|---|---|---|
|
LGR_STARTUP: Landing Gear Startup position¶
Landing Gear Startup behaviour control
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
LGR_DEPLOY_PIN: Chassis deployment feedback pin¶
Pin number to use for detection of gear deployment. If set to -1 feedback is disabled.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LGR_DEPLOY_POL: Chassis deployment feedback pin polarity¶
Polarity for feedback pin. If this is 1 then the pin should be high when gear are deployed. If set to 0 then then deployed gear level is low.
Values |
||||||
---|---|---|---|---|---|---|
|
LGR_WOW_PIN: Weight on wheels feedback pin¶
Pin number to use for feedback of weight on wheels condition. If set to -1 feedback is disabled.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LGR_WOW_POL: Weight on wheels feedback pin polarity¶
Polarity for feedback pin. If this is 1 then the pin should be high when there is weight on wheels. If set to 0 then then weight on wheels level is low.
Values |
||||||
---|---|---|---|---|---|---|
|
LGR_DEPLOY_ALT: Landing gear deployment altitude¶
Altitude where the landing gear will be deployed. This should be lower than the RETRACT_ALT. If zero then altitude is not used for deploying landing gear. Only applies when vehicle is armed.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 1000 |
meters |
LGR_RETRACT_ALT: Landing gear retract altitude¶
Altitude where the landing gear will be retracted. This should be higher than the DEPLOY_ALT. If zero then altitude is not used for retracting landing gear. Only applies when vehicle is armed.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 1000 |
meters |
LGR_OPTIONS: Landing gear auto retract/deploy options¶
Options to retract or deploy landing gear in Auto or Guided mode
Bitmask |
||||||
---|---|---|---|---|---|---|
|
LOG Parameters¶
LOG_BACKEND_TYPE: AP_Logger Backend Storage type¶
Bitmap of what Logger backend types to enable. Block-based logging is available on SITL and boards with dataflash chips. Multiple backends can be selected.
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
LOG_FILE_BUFSIZE: Maximum AP_Logger File and Block Backend buffer size (in kilobytes)¶
The File and Block backends use a buffer to store data before writing to the block device. Raising this value may reduce "gaps" in your SD card logging. This buffer size may be reduced depending on available memory. PixHawk requires at least 4 kilobytes. Maximum value available here is 64 kilobytes.
LOG_DISARMED: Enable logging while disarmed¶
If LOG_DISARMED is set to 1 then logging will be enabled while disarmed. This can make for very large logfiles but can help a lot when tracking down startup issues
Values |
||||||
---|---|---|---|---|---|---|
|
LOG_REPLAY: Enable logging of information needed for Replay¶
If LOG_REPLAY is set to 1 then the EKF2 state estimator will log detailed information needed for diagnosing problems with the Kalman filter. It is suggested that you also raise LOG_FILE_BUFSIZE to give more buffer space for logging and use a high quality microSD card to ensure no sensor data is lost
Values |
||||||
---|---|---|---|---|---|---|
|
LOG_FILE_DSRMROT: Stop logging to current file on disarm¶
When set, the current log file is closed when the vehicle is disarmed. If LOG_DISARMED is set then a fresh log will be opened. Applies to the File and Block logging backends.
Values |
||||||
---|---|---|---|---|---|---|
|
LOG_MAV_BUFSIZE: Maximum AP_Logger MAVLink Backend buffer size¶
Maximum amount of memory to allocate to AP_Logger-over-mavlink
Units |
---|
kilobytes |
LOG_FILE_TIMEOUT: Timeout before giving up on file writes¶
This controls the amount of time before failing writes to a log file cause the file to be closed and logging stopped.
Units |
---|
seconds |
LOG_FILE_MB_FREE: Old logs on the SD card will be deleted to maintain this amount of free space¶
Set this such that the free space is larger than your largest typical flight log
Range |
Units |
---|---|
10 - 1000 |
megabyte |
LOG_FILE_RATEMAX: Maximum logging rate for file backend¶
This sets the maximum rate that streaming log messages will be logged to the file backend. A value of zero means that rate limiting is disabled.
Range |
Units |
---|---|
0 - 1000 |
hertz |
LOG_MAV_RATEMAX: Maximum logging rate for mavlink backend¶
This sets the maximum rate that streaming log messages will be logged to the mavlink backend. A value of zero means that rate limiting is disabled.
Range |
Units |
---|---|
0 - 1000 |
hertz |
LOG_BLK_RATEMAX: Maximum logging rate for block backend¶
This sets the maximum rate that streaming log messages will be logged to the mavlink backend. A value of zero means that rate limiting is disabled.
Range |
Units |
---|---|
0 - 1000 |
hertz |
MIS_ Parameters¶
MIS_TOTAL: Total mission commands¶
The number of mission mission items that has been loaded by the ground station. Do not change this manually.
Increment |
Range |
ReadOnly |
---|---|---|
1 |
0 - 32766 |
True |
MIS_RESTART: Mission Restart when entering Auto mode¶
Controls mission starting point when entering Auto mode (either restart from beginning of mission or resume from last command run)
Values |
||||||
---|---|---|---|---|---|---|
|
MIS_OPTIONS: Mission options bitmask¶
Bitmask of what options to use in missions.
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
MNT Parameters¶
MNT_TYPE: Mount Type¶
Mount Type (None, Servo or MAVLink)
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MNT_DEFLT_MODE: Mount default operating mode¶
Mount default operating mode on startup and after control is returned from autopilot
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MNT_RETRACT_X: Mount roll angle when in retracted position¶
Mount roll angle when in retracted position
Increment |
Range |
Units |
---|---|---|
1 |
-180.00 - 179.99 |
degrees |
MNT_RETRACT_Y: Mount tilt/pitch angle when in retracted position¶
Mount tilt/pitch angle when in retracted position
Increment |
Range |
Units |
---|---|---|
1 |
-180.00 - 179.99 |
degrees |
MNT_RETRACT_Z: Mount yaw/pan angle when in retracted position¶
Mount yaw/pan angle when in retracted position
Increment |
Range |
Units |
---|---|---|
1 |
-180.00 - 179.99 |
degrees |
MNT_NEUTRAL_X: Mount roll angle when in neutral position¶
Mount roll angle when in neutral position
Increment |
Range |
Units |
---|---|---|
1 |
-180.00 - 179.99 |
degrees |
MNT_NEUTRAL_Y: Mount tilt/pitch angle when in neutral position¶
Mount tilt/pitch angle when in neutral position
Increment |
Range |
Units |
---|---|---|
1 |
-180.00 - 179.99 |
degrees |
MNT_NEUTRAL_Z: Mount pan/yaw angle when in neutral position¶
Mount pan/yaw angle when in neutral position
Increment |
Range |
Units |
---|---|---|
1 |
-180.00 - 179.99 |
degrees |
MNT_STAB_ROLL: Stabilize mount's roll angle¶
enable roll stabilisation relative to Earth
Values |
||||||
---|---|---|---|---|---|---|
|
MNT_STAB_TILT: Stabilize mount's pitch/tilt angle¶
enable tilt/pitch stabilisation relative to Earth
Values |
||||||
---|---|---|---|---|---|---|
|
MNT_STAB_PAN: Stabilize mount pan/yaw angle¶
enable pan/yaw stabilisation relative to Earth
Values |
||||||
---|---|---|---|---|---|---|
|
MNT_RC_IN_ROLL: roll RC input channel¶
0 for none, any other for the RC channel to be used to control roll movements
Values |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MNT_ANGMIN_ROL: Minimum roll angle¶
Minimum physical roll angular position of mount.
Increment |
Range |
Units |
---|---|---|
10 |
-18000 - 17999 |
centidegrees |
MNT_ANGMAX_ROL: Maximum roll angle¶
Maximum physical roll angular position of the mount
Increment |
Range |
Units |
---|---|---|
10 |
-18000 - 17999 |
centidegrees |
MNT_RC_IN_TILT: tilt (pitch) RC input channel¶
0 for none, any other for the RC channel to be used to control tilt (pitch) movements
Values |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MNT_ANGMIN_TIL: Minimum tilt angle¶
Minimum physical tilt (pitch) angular position of mount.
Increment |
Range |
Units |
---|---|---|
10 |
-18000 - 17999 |
centidegrees |
MNT_ANGMAX_TIL: Maximum tilt angle¶
Maximum physical tilt (pitch) angular position of the mount
Increment |
Range |
Units |
---|---|---|
10 |
-18000 - 17999 |
centidegrees |
MNT_RC_IN_PAN: pan (yaw) RC input channel¶
0 for none, any other for the RC channel to be used to control pan (yaw) movements
Values |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MNT_ANGMIN_PAN: Minimum pan angle¶
Minimum physical pan (yaw) angular position of mount.
Increment |
Range |
Units |
---|---|---|
10 |
-18000 - 17999 |
centidegrees |
MNT_ANGMAX_PAN: Maximum pan angle¶
Maximum physical pan (yaw) angular position of the mount
Increment |
Range |
Units |
---|---|---|
10 |
-18000 - 17999 |
centidegrees |
MNT_JSTICK_SPD: mount joystick speed¶
0 for position control, small for low speeds, 100 for max speed. A good general value is 10 which gives a movement speed of 3 degrees per second.
Increment |
Range |
---|---|
1 |
0 - 100 |
MNT_LEAD_RLL: Roll stabilization lead time¶
Causes the servo angle output to lead the current angle of the vehicle by some amount of time based on current angular rate, compensating for servo delay. Increase until the servo is responsive but doesn't overshoot. Does nothing with pan stabilization enabled.
Increment |
Range |
Units |
---|---|---|
.005 |
0.0 - 0.2 |
seconds |
MNT_LEAD_PTCH: Pitch stabilization lead time¶
Causes the servo angle output to lead the current angle of the vehicle by some amount of time based on current angular rate. Increase until the servo is responsive but doesn't overshoot. Does nothing with pan stabilization enabled.
Increment |
Range |
Units |
---|---|---|
.005 |
0.0 - 0.2 |
seconds |
MNT2_DEFLT_MODE: Mount default operating mode¶
Mount default operating mode on startup and after control is returned from autopilot
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MNT2_RETRACT_X: Mount2 roll angle when in retracted position¶
Mount2 roll angle when in retracted position
Increment |
Range |
Units |
---|---|---|
1 |
-180.00 - 179.99 |
degrees |
MNT2_RETRACT_Y: Mount2 tilt/pitch angle when in retracted position¶
Mount2 tilt/pitch angle when in retracted position
Increment |
Range |
Units |
---|---|---|
1 |
-180.00 - 179.99 |
degrees |
MNT2_RETRACT_Z: Mount2 yaw/pan angle when in retracted position¶
Mount2 yaw/pan angle when in retracted position
Increment |
Range |
Units |
---|---|---|
1 |
-180.00 - 179.99 |
degrees |
MNT2_NEUTRAL_X: Mount2 roll angle when in neutral position¶
Mount2 roll angle when in neutral position
Increment |
Range |
Units |
---|---|---|
1 |
-180.00 - 179.99 |
degrees |
MNT2_NEUTRAL_Y: Mount2 tilt/pitch angle when in neutral position¶
Mount2 tilt/pitch angle when in neutral position
Increment |
Range |
Units |
---|---|---|
1 |
-180.00 - 179.99 |
degrees |
MNT2_NEUTRAL_Z: Mount2 pan/yaw angle when in neutral position¶
Mount2 pan/yaw angle when in neutral position
Increment |
Range |
Units |
---|---|---|
1 |
-180.00 - 179.99 |
degrees |
MNT2_STAB_ROLL: Stabilize Mount2's roll angle¶
enable roll stabilisation relative to Earth
Values |
||||||
---|---|---|---|---|---|---|
|
MNT2_STAB_TILT: Stabilize Mount2's pitch/tilt angle¶
enable tilt/pitch stabilisation relative to Earth
Values |
||||||
---|---|---|---|---|---|---|
|
MNT2_STAB_PAN: Stabilize mount2 pan/yaw angle¶
enable pan/yaw stabilisation relative to Earth
Values |
||||||
---|---|---|---|---|---|---|
|
MNT2_RC_IN_ROLL: Mount2's roll RC input channel¶
0 for none, any other for the RC channel to be used to control roll movements
Values |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MNT2_ANGMIN_ROL: Mount2's minimum roll angle¶
Mount2's minimum physical roll angular position
Increment |
Range |
Units |
---|---|---|
10 |
-18000 - 17999 |
centidegrees |
MNT2_ANGMAX_ROL: Mount2's maximum roll angle¶
Mount2's maximum physical roll angular position
Increment |
Range |
Units |
---|---|---|
10 |
-18000 - 17999 |
centidegrees |
MNT2_RC_IN_TILT: Mount2's tilt (pitch) RC input channel¶
0 for none, any other for the RC channel to be used to control tilt (pitch) movements
Values |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MNT2_ANGMIN_TIL: Mount2's minimum tilt angle¶
Mount2's minimum physical tilt (pitch) angular position
Increment |
Range |
Units |
---|---|---|
10 |
-18000 - 17999 |
centidegrees |
MNT2_ANGMAX_TIL: Mount2's maximum tilt angle¶
Mount2's maximum physical tilt (pitch) angular position
Increment |
Range |
Units |
---|---|---|
10 |
-18000 - 17999 |
centidegrees |
MNT2_RC_IN_PAN: Mount2's pan (yaw) RC input channel¶
0 for none, any other for the RC channel to be used to control pan (yaw) movements
Values |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MNT2_ANGMIN_PAN: Mount2's minimum pan angle¶
Mount2's minimum physical pan (yaw) angular position
Increment |
Range |
Units |
---|---|---|
10 |
-18000 - 17999 |
centidegrees |
MNT2_ANGMAX_PAN: Mount2's maximum pan angle¶
MOunt2's maximum physical pan (yaw) angular position
Increment |
Range |
Units |
---|---|---|
10 |
-18000 - 17999 |
centidegrees |
MNT2_LEAD_RLL: Mount2's Roll stabilization lead time¶
Causes the servo angle output to lead the current angle of the vehicle by some amount of time based on current angular rate, compensating for servo delay. Increase until the servo is responsive but doesn't overshoot. Does nothing with pan stabilization enabled.
Increment |
Range |
Units |
---|---|---|
.005 |
0.0 - 0.2 |
seconds |
MNT2_LEAD_PTCH: Mount2's Pitch stabilization lead time¶
Causes the servo angle output to lead the current angle of the vehicle by some amount of time based on current angular rate. Increase until the servo is responsive but doesn't overshoot. Does nothing with pan stabilization enabled.
Increment |
Range |
Units |
---|---|---|
.005 |
0.0 - 0.2 |
seconds |
MNT2_TYPE: Mount2 Type¶
Mount Type (None, Servo or MAVLink)
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MSP Parameters¶
MSP_OSD_NCELLS: Cell count override¶
Used for average cell voltage calculation
Values |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MSP_OPTIONS: MSP OSD Options¶
A bitmask to set some MSP specific options
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
NTF_ Parameters¶
NTF_LED_BRIGHT: LED Brightness¶
Select the RGB LED brightness level. When USB is connected brightness will never be higher than low regardless of the setting.
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
NTF_BUZZ_TYPES: Buzzer Driver Types¶
Controls what types of Buzzer will be enabled
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
NTF_LED_OVERRIDE: Specifies colour source for the RGBLed¶
Specifies the source for the colours and brightness for the LED. OutbackChallenge conforms to the MedicalExpress (https://uavchallenge.org/medical-express/) rules, essentially "Green" is disarmed (safe-to-approach), "Red" is armed (not safe-to-approach). Traffic light is a simplified color set, red when armed, yellow when the safety switch is not surpressing outputs (but disarmed), and green when outputs are surpressed and disarmed, the LED will blink faster if disarmed and failing arming checks.
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
NTF_DISPLAY_TYPE: Type of on-board I2C display¶
This sets up the type of on-board I2C display. Disabled by default.
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
NTF_OREO_THEME: OreoLED Theme¶
Enable/Disable Solo Oreo LED driver, 0 to disable, 1 for Aircraft theme, 2 for Rover theme
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
NTF_BUZZ_PIN: Buzzer pin¶
Enables to connect active buzzer to arbitrary pin. Requires 3-pin buzzer or additional MOSFET!
Values |
||||
---|---|---|---|---|
|
NTF_LED_TYPES: LED Driver Types¶
Controls what types of LEDs will be enabled
Bitmask |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NTF_BUZZ_ON_LVL: Buzzer-on pin logic level¶
Specifies pin level that indicates buzzer should play
Values |
||||||
---|---|---|---|---|---|---|
|
NTF_BUZZ_VOLUME: Buzzer volume¶
Control the volume of the buzzer
Range |
Units |
---|---|
0 - 100 |
percent |
NTF_LED_LEN: Serial LED String Length¶
The number of Serial LED's to use for notifications (NeoPixel's and ProfiLED)
Range |
---|
1 - 32 |
OSD Parameters¶
OSD_TYPE: OSD type¶
OSD type. TXONLY makes the OSD parameter selection available to other modules even if there is no native OSD support on the board, for instance CRSF.
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
OSD_CHAN: Screen switch transmitter channel¶
This sets the channel used to switch different OSD screens.
Values |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
OSD_SW_METHOD: Screen switch method¶
This sets the method used to switch different OSD screens.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
OSD_OPTIONS: OSD Options¶
This sets options that change the display
Bitmask |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
OSD_FONT: OSD Font¶
This sets which OSD font to use. It is an integer from 0 to the number of fonts available
OSD_V_OFFSET: OSD vertical offset¶
Sets vertical offset of the osd inside image
Range |
---|
0 - 31 |
OSD_H_OFFSET: OSD horizontal offset¶
Sets horizontal offset of the osd inside image
Range |
---|
0 - 63 |
OSD_W_RSSI: RSSI warn level (in %)¶
Set level at which RSSI item will flash
Range |
---|
0 - 99 |
OSD_W_NSAT: NSAT warn level¶
Set level at which NSAT item will flash
Range |
---|
1 - 30 |
OSD_W_BATVOLT: BAT_VOLT warn level¶
Set level at which BAT_VOLT item will flash
Range |
---|
0 - 100 |
OSD_UNITS: Display Units¶
Sets the units to use in displaying items
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
OSD_MSG_TIME: Message display duration in seconds¶
Sets message duration seconds
Range |
---|
1 - 20 |
OSD_ARM_SCR: Arm screen¶
Screen to be shown on Arm event. Zero to disable the feature.
Range |
---|
0 - 4 |
OSD_DSARM_SCR: Disarm screen¶
Screen to be shown on disarm event. Zero to disable the feature.
Range |
---|
0 - 4 |
OSD_FS_SCR: Failsafe screen¶
Screen to be shown on failsafe event. Zero to disable the feature.
Range |
---|
0 - 4 |
OSD_W_TERR: Terrain warn level¶
Set level below which TER_HGT item will flash. -1 disables.
Range |
Units |
---|---|
-1 - 3000 |
meters |
OSD_W_AVGCELLV: AVGCELLV warn level¶
Set level at which AVGCELLV item will flash
Range |
---|
0 - 100 |
OSD_CELL_COUNT: Battery cell count¶
Used for average cell voltage display. -1 disables, 0 uses cell count autodetection for well charged LIPO/LIION batteries at connection, other values manually select cell count used.
Increment |
---|
1 |
OSD_W_RESTVOLT: RESTVOLT warn level¶
Set level at which RESTVOLT item will flash
Range |
---|
0 - 100 |
OSD1_ Parameters¶
OSD1_ENABLE: Enable screen¶
Enable this screen
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_CHAN_MIN: Transmitter switch screen minimum pwm¶
This sets the PWM lower limit for this screen
Range |
---|
900 - 2100 |
OSD1_CHAN_MAX: Transmitter switch screen maximum pwm¶
This sets the PWM upper limit for this screen
Range |
---|
900 - 2100 |
OSD1_ALTITUDE_EN: ALTITUDE_EN¶
Enables display of altitude AGL
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_ALTITUDE_X: ALTITUDE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_ALTITUDE_Y: ALTITUDE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_BAT_VOLT_EN: BATVOLT_EN¶
Displays main battery voltage
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_BAT_VOLT_X: BATVOLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_BAT_VOLT_Y: BATVOLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_RSSI_EN: RSSI_EN¶
Displays RC signal strength
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_RSSI_X: RSSI_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_RSSI_Y: RSSI_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_CURRENT_EN: CURRENT_EN¶
Displays main battery current
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_CURRENT_X: CURRENT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_CURRENT_Y: CURRENT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_BATUSED_EN: BATUSED_EN¶
Displays primary battery mAh consumed
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_BATUSED_X: BATUSED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_BATUSED_Y: BATUSED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_SATS_EN: SATS_EN¶
Displays number of acquired satellites
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_SATS_X: SATS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_SATS_Y: SATS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_FLTMODE_EN: FLTMODE_EN¶
Displays flight mode
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_FLTMODE_X: FLTMODE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_FLTMODE_Y: FLTMODE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_MESSAGE_EN: MESSAGE_EN¶
Displays Mavlink messages
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_MESSAGE_X: MESSAGE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_MESSAGE_Y: MESSAGE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_GSPEED_EN: GSPEED_EN¶
Displays GPS ground speed
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_GSPEED_X: GSPEED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_GSPEED_Y: GSPEED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_HORIZON_EN: HORIZON_EN¶
Displays artificial horizon
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_HORIZON_X: HORIZON_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_HORIZON_Y: HORIZON_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_HOME_EN: HOME_EN¶
Displays distance and relative direction to HOME
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_HOME_X: HOME_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_HOME_Y: HOME_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_HEADING_EN: HEADING_EN¶
Displays heading
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_HEADING_X: HEADING_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_HEADING_Y: HEADING_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_THROTTLE_EN: THROTTLE_EN¶
Displays actual throttle percentage being sent to motor(s)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_THROTTLE_X: THROTTLE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_THROTTLE_Y: THROTTLE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_COMPASS_EN: COMPASS_EN¶
Enables display of compass rose
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_COMPASS_X: COMPASS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_COMPASS_Y: COMPASS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_WIND_EN: WIND_EN¶
Displays wind speed and relative direction, on Rover this is the apparent wind speed and direction from the windvane, if fitted
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_WIND_X: WIND_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_WIND_Y: WIND_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_ASPEED_EN: ASPEED_EN¶
Displays airspeed value being used by TECS (fused value)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_ASPEED_X: ASPEED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_ASPEED_Y: ASPEED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_VSPEED_EN: VSPEED_EN¶
Displays climb rate
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_VSPEED_X: VSPEED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_VSPEED_Y: VSPEED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_ESCTEMP_EN: ESCTEMP_EN¶
Displays first esc's temp
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_ESCTEMP_X: ESCTEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_ESCTEMP_Y: ESCTEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_ESCRPM_EN: ESCRPM_EN¶
Displays first esc's rpm
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_ESCRPM_X: ESCRPM_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_ESCRPM_Y: ESCRPM_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_ESCAMPS_EN: ESCAMPS_EN¶
Displays first esc's current
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_ESCAMPS_X: ESCAMPS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_ESCAMPS_Y: ESCAMPS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_GPSLAT_EN: GPSLAT_EN¶
Displays GPS latitude
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_GPSLAT_X: GPSLAT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_GPSLAT_Y: GPSLAT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_GPSLONG_EN: GPSLONG_EN¶
Displays GPS longitude
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_GPSLONG_X: GPSLONG_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_GPSLONG_Y: GPSLONG_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_ROLL_EN: ROLL_EN¶
Displays degrees of roll from level
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_ROLL_X: ROLL_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_ROLL_Y: ROLL_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_PITCH_EN: PITCH_EN¶
Displays degrees of pitch from level
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_PITCH_X: PITCH_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_PITCH_Y: PITCH_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_TEMP_EN: TEMP_EN¶
Displays temperature reported by primary barometer
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_TEMP_X: TEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_TEMP_Y: TEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_HDOP_EN: HDOP_EN¶
Displays Horizontal Dilution Of Position
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_HDOP_X: HDOP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_HDOP_Y: HDOP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_WAYPOINT_EN: WAYPOINT_EN¶
Displays bearing and distance to next waypoint
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_WAYPOINT_X: WAYPOINT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_WAYPOINT_Y: WAYPOINT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_XTRACK_EN: XTRACK_EN¶
Displays crosstrack error
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_XTRACK_X: XTRACK_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_XTRACK_Y: XTRACK_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_DIST_EN: DIST_EN¶
Displays total distance flown
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_DIST_X: DIST_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_DIST_Y: DIST_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_STATS_EN: STATS_EN¶
Displays flight stats
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_STATS_X: STATS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_STATS_Y: STATS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_FLTIME_EN: FLTIME_EN¶
Displays total flight time
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_FLTIME_X: FLTIME_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_FLTIME_Y: FLTIME_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_CLIMBEFF_EN: CLIMBEFF_EN¶
Displays climb efficiency (climb rate/current)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_CLIMBEFF_X: CLIMBEFF_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_CLIMBEFF_Y: CLIMBEFF_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_EFF_EN: EFF_EN¶
Displays flight efficiency (mAh/km or /mi)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_EFF_X: EFF_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_EFF_Y: EFF_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_BTEMP_EN: BTEMP_EN¶
Displays temperature reported by secondary barometer
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_BTEMP_X: BTEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_BTEMP_Y: BTEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_ATEMP_EN: ATEMP_EN¶
Displays temperature reported by primary airspeed sensor
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_ATEMP_X: ATEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_ATEMP_Y: ATEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_BAT2_VLT_EN: BAT2VLT_EN¶
Displays battery2 voltage
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_BAT2_VLT_X: BAT2VLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_BAT2_VLT_Y: BAT2VLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_BAT2USED_EN: BAT2USED_EN¶
Displays secondary battery mAh consumed
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_BAT2USED_X: BAT2USED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_BAT2USED_Y: BAT2USED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_ASPD2_EN: ASPD2_EN¶
Displays airspeed reported directly from secondary airspeed sensor
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_ASPD2_X: ASPD2_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_ASPD2_Y: ASPD2_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_ASPD1_EN: ASPD1_EN¶
Displays airspeed reported directly from primary airspeed sensor
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_ASPD1_X: ASPD1_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_ASPD1_Y: ASPD1_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_CLK_EN: CLK_EN¶
Displays a clock panel based on AP_RTC local time
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_CLK_X: CLK_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_CLK_Y: CLK_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_CRSSHAIR_EN: CRSSHAIR_EN¶
Displays artificial horizon crosshair (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_CRSSHAIR_X: CRSSHAIR_X¶
Horizontal position on screen (MSP OSD only)
Range |
---|
0 - 29 |
OSD1_CRSSHAIR_Y: CRSSHAIR_Y¶
Vertical position on screen (MSP OSD only)
Range |
---|
0 - 15 |
OSD1_HOMEDIST_EN: HOMEDIST_EN¶
Displays distance from HOME (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_HOMEDIST_X: HOMEDIST_X¶
Horizontal position on screen (MSP OSD only)
Range |
---|
0 - 29 |
OSD1_HOMEDIST_Y: HOMEDIST_Y¶
Vertical position on screen (MSP OSD only)
Range |
---|
0 - 15 |
OSD1_HOMEDIR_EN: HOMEDIR_EN¶
Displays relative direction to HOME (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_HOMEDIR_X: HOMEDIR_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_HOMEDIR_Y: HOMEDIR_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_POWER_EN: POWER_EN¶
Displays power (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_POWER_X: POWER_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_POWER_Y: POWER_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_CELLVOLT_EN: CELL_VOLT_EN¶
Displays average cell voltage (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_CELLVOLT_X: CELL_VOLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_CELLVOLT_Y: CELL_VOLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_BATTBAR_EN: BATT_BAR_EN¶
Displays battery usage bar (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_BATTBAR_X: BATT_BAR_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_BATTBAR_Y: BATT_BAR_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_ARMING_EN: ARMING_EN¶
Displays arming status (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_ARMING_X: ARMING_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_ARMING_Y: ARMING_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_PLUSCODE_EN: PLUSCODE_EN¶
Displays pluscode (OLC) element
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_PLUSCODE_X: PLUSCODE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_PLUSCODE_Y: PLUSCODE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_CALLSIGN_EN: CALLSIGN_EN¶
Displays callsign from callsign.txt on microSD card
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_CALLSIGN_X: CALLSIGN_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_CALLSIGN_Y: CALLSIGN_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_CURRENT2_EN: CURRENT2_EN¶
Displays 2nd battery current
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_CURRENT2_X: CURRENT2_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_CURRENT2_Y: CURRENT2_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_VTX_PWR_EN: VTX_PWR_EN¶
Displays VTX Power
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_VTX_PWR_X: VTX_PWR_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_VTX_PWR_Y: VTX_PWR_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_TER_HGT_EN: TER_HGT_EN¶
Displays Height above terrain
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_TER_HGT_X: TER_HGT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_TER_HGT_Y: TER_HGT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_AVGCELLV_EN: AVGCELLV_EN¶
Displays average cell voltage. WARNING: this can be inaccurate if the cell count is not detected or set properly. If the the battery is far from fully charged the detected cell count might not be accurate if auto cell count detection is used (OSD_CELL_COUNT=0).
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_AVGCELLV_X: AVGCELLV_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_AVGCELLV_Y: AVGCELLV_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_RESTVOLT_EN: RESTVOLT_EN¶
Displays main battery resting voltage
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_RESTVOLT_X: RESTVOLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_RESTVOLT_Y: RESTVOLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_FENCE_EN: FENCE_EN¶
Displays indication of fence enable and breach
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_FENCE_X: FENCE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_FENCE_Y: FENCE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_RNGF_EN: RNGF_EN¶
Displays a rangefinder's distance in cm
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_RNGF_X: RNGF_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_RNGF_Y: RNGF_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD1_LINK_Q_EN: LINK_Q_EN¶
Displays Receiver link quality
Values |
||||||
---|---|---|---|---|---|---|
|
OSD1_LINK_Q_X: LINK_Q_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD1_LINK_Q_Y: LINK_Q_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_ Parameters¶
OSD2_ENABLE: Enable screen¶
Enable this screen
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_CHAN_MIN: Transmitter switch screen minimum pwm¶
This sets the PWM lower limit for this screen
Range |
---|
900 - 2100 |
OSD2_CHAN_MAX: Transmitter switch screen maximum pwm¶
This sets the PWM upper limit for this screen
Range |
---|
900 - 2100 |
OSD2_ALTITUDE_EN: ALTITUDE_EN¶
Enables display of altitude AGL
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_ALTITUDE_X: ALTITUDE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_ALTITUDE_Y: ALTITUDE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_BAT_VOLT_EN: BATVOLT_EN¶
Displays main battery voltage
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_BAT_VOLT_X: BATVOLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_BAT_VOLT_Y: BATVOLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_RSSI_EN: RSSI_EN¶
Displays RC signal strength
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_RSSI_X: RSSI_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_RSSI_Y: RSSI_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_CURRENT_EN: CURRENT_EN¶
Displays main battery current
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_CURRENT_X: CURRENT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_CURRENT_Y: CURRENT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_BATUSED_EN: BATUSED_EN¶
Displays primary battery mAh consumed
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_BATUSED_X: BATUSED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_BATUSED_Y: BATUSED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_SATS_EN: SATS_EN¶
Displays number of acquired satellites
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_SATS_X: SATS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_SATS_Y: SATS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_FLTMODE_EN: FLTMODE_EN¶
Displays flight mode
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_FLTMODE_X: FLTMODE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_FLTMODE_Y: FLTMODE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_MESSAGE_EN: MESSAGE_EN¶
Displays Mavlink messages
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_MESSAGE_X: MESSAGE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_MESSAGE_Y: MESSAGE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_GSPEED_EN: GSPEED_EN¶
Displays GPS ground speed
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_GSPEED_X: GSPEED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_GSPEED_Y: GSPEED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_HORIZON_EN: HORIZON_EN¶
Displays artificial horizon
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_HORIZON_X: HORIZON_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_HORIZON_Y: HORIZON_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_HOME_EN: HOME_EN¶
Displays distance and relative direction to HOME
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_HOME_X: HOME_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_HOME_Y: HOME_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_HEADING_EN: HEADING_EN¶
Displays heading
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_HEADING_X: HEADING_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_HEADING_Y: HEADING_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_THROTTLE_EN: THROTTLE_EN¶
Displays actual throttle percentage being sent to motor(s)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_THROTTLE_X: THROTTLE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_THROTTLE_Y: THROTTLE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_COMPASS_EN: COMPASS_EN¶
Enables display of compass rose
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_COMPASS_X: COMPASS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_COMPASS_Y: COMPASS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_WIND_EN: WIND_EN¶
Displays wind speed and relative direction, on Rover this is the apparent wind speed and direction from the windvane, if fitted
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_WIND_X: WIND_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_WIND_Y: WIND_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_ASPEED_EN: ASPEED_EN¶
Displays airspeed value being used by TECS (fused value)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_ASPEED_X: ASPEED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_ASPEED_Y: ASPEED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_VSPEED_EN: VSPEED_EN¶
Displays climb rate
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_VSPEED_X: VSPEED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_VSPEED_Y: VSPEED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_ESCTEMP_EN: ESCTEMP_EN¶
Displays first esc's temp
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_ESCTEMP_X: ESCTEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_ESCTEMP_Y: ESCTEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_ESCRPM_EN: ESCRPM_EN¶
Displays first esc's rpm
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_ESCRPM_X: ESCRPM_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_ESCRPM_Y: ESCRPM_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_ESCAMPS_EN: ESCAMPS_EN¶
Displays first esc's current
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_ESCAMPS_X: ESCAMPS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_ESCAMPS_Y: ESCAMPS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_GPSLAT_EN: GPSLAT_EN¶
Displays GPS latitude
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_GPSLAT_X: GPSLAT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_GPSLAT_Y: GPSLAT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_GPSLONG_EN: GPSLONG_EN¶
Displays GPS longitude
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_GPSLONG_X: GPSLONG_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_GPSLONG_Y: GPSLONG_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_ROLL_EN: ROLL_EN¶
Displays degrees of roll from level
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_ROLL_X: ROLL_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_ROLL_Y: ROLL_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_PITCH_EN: PITCH_EN¶
Displays degrees of pitch from level
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_PITCH_X: PITCH_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_PITCH_Y: PITCH_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_TEMP_EN: TEMP_EN¶
Displays temperature reported by primary barometer
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_TEMP_X: TEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_TEMP_Y: TEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_HDOP_EN: HDOP_EN¶
Displays Horizontal Dilution Of Position
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_HDOP_X: HDOP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_HDOP_Y: HDOP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_WAYPOINT_EN: WAYPOINT_EN¶
Displays bearing and distance to next waypoint
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_WAYPOINT_X: WAYPOINT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_WAYPOINT_Y: WAYPOINT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_XTRACK_EN: XTRACK_EN¶
Displays crosstrack error
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_XTRACK_X: XTRACK_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_XTRACK_Y: XTRACK_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_DIST_EN: DIST_EN¶
Displays total distance flown
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_DIST_X: DIST_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_DIST_Y: DIST_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_STATS_EN: STATS_EN¶
Displays flight stats
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_STATS_X: STATS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_STATS_Y: STATS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_FLTIME_EN: FLTIME_EN¶
Displays total flight time
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_FLTIME_X: FLTIME_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_FLTIME_Y: FLTIME_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_CLIMBEFF_EN: CLIMBEFF_EN¶
Displays climb efficiency (climb rate/current)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_CLIMBEFF_X: CLIMBEFF_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_CLIMBEFF_Y: CLIMBEFF_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_EFF_EN: EFF_EN¶
Displays flight efficiency (mAh/km or /mi)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_EFF_X: EFF_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_EFF_Y: EFF_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_BTEMP_EN: BTEMP_EN¶
Displays temperature reported by secondary barometer
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_BTEMP_X: BTEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_BTEMP_Y: BTEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_ATEMP_EN: ATEMP_EN¶
Displays temperature reported by primary airspeed sensor
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_ATEMP_X: ATEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_ATEMP_Y: ATEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_BAT2_VLT_EN: BAT2VLT_EN¶
Displays battery2 voltage
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_BAT2_VLT_X: BAT2VLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_BAT2_VLT_Y: BAT2VLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_BAT2USED_EN: BAT2USED_EN¶
Displays secondary battery mAh consumed
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_BAT2USED_X: BAT2USED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_BAT2USED_Y: BAT2USED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_ASPD2_EN: ASPD2_EN¶
Displays airspeed reported directly from secondary airspeed sensor
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_ASPD2_X: ASPD2_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_ASPD2_Y: ASPD2_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_ASPD1_EN: ASPD1_EN¶
Displays airspeed reported directly from primary airspeed sensor
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_ASPD1_X: ASPD1_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_ASPD1_Y: ASPD1_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_CLK_EN: CLK_EN¶
Displays a clock panel based on AP_RTC local time
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_CLK_X: CLK_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_CLK_Y: CLK_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_CRSSHAIR_EN: CRSSHAIR_EN¶
Displays artificial horizon crosshair (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_CRSSHAIR_X: CRSSHAIR_X¶
Horizontal position on screen (MSP OSD only)
Range |
---|
0 - 29 |
OSD2_CRSSHAIR_Y: CRSSHAIR_Y¶
Vertical position on screen (MSP OSD only)
Range |
---|
0 - 15 |
OSD2_HOMEDIST_EN: HOMEDIST_EN¶
Displays distance from HOME (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_HOMEDIST_X: HOMEDIST_X¶
Horizontal position on screen (MSP OSD only)
Range |
---|
0 - 29 |
OSD2_HOMEDIST_Y: HOMEDIST_Y¶
Vertical position on screen (MSP OSD only)
Range |
---|
0 - 15 |
OSD2_HOMEDIR_EN: HOMEDIR_EN¶
Displays relative direction to HOME (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_HOMEDIR_X: HOMEDIR_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_HOMEDIR_Y: HOMEDIR_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_POWER_EN: POWER_EN¶
Displays power (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_POWER_X: POWER_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_POWER_Y: POWER_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_CELLVOLT_EN: CELL_VOLT_EN¶
Displays average cell voltage (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_CELLVOLT_X: CELL_VOLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_CELLVOLT_Y: CELL_VOLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_BATTBAR_EN: BATT_BAR_EN¶
Displays battery usage bar (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_BATTBAR_X: BATT_BAR_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_BATTBAR_Y: BATT_BAR_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_ARMING_EN: ARMING_EN¶
Displays arming status (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_ARMING_X: ARMING_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_ARMING_Y: ARMING_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_PLUSCODE_EN: PLUSCODE_EN¶
Displays pluscode (OLC) element
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_PLUSCODE_X: PLUSCODE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_PLUSCODE_Y: PLUSCODE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_CALLSIGN_EN: CALLSIGN_EN¶
Displays callsign from callsign.txt on microSD card
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_CALLSIGN_X: CALLSIGN_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_CALLSIGN_Y: CALLSIGN_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_CURRENT2_EN: CURRENT2_EN¶
Displays 2nd battery current
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_CURRENT2_X: CURRENT2_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_CURRENT2_Y: CURRENT2_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_VTX_PWR_EN: VTX_PWR_EN¶
Displays VTX Power
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_VTX_PWR_X: VTX_PWR_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_VTX_PWR_Y: VTX_PWR_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_TER_HGT_EN: TER_HGT_EN¶
Displays Height above terrain
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_TER_HGT_X: TER_HGT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_TER_HGT_Y: TER_HGT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_AVGCELLV_EN: AVGCELLV_EN¶
Displays average cell voltage. WARNING: this can be inaccurate if the cell count is not detected or set properly. If the the battery is far from fully charged the detected cell count might not be accurate if auto cell count detection is used (OSD_CELL_COUNT=0).
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_AVGCELLV_X: AVGCELLV_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_AVGCELLV_Y: AVGCELLV_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_RESTVOLT_EN: RESTVOLT_EN¶
Displays main battery resting voltage
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_RESTVOLT_X: RESTVOLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_RESTVOLT_Y: RESTVOLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_FENCE_EN: FENCE_EN¶
Displays indication of fence enable and breach
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_FENCE_X: FENCE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_FENCE_Y: FENCE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_RNGF_EN: RNGF_EN¶
Displays a rangefinder's distance in cm
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_RNGF_X: RNGF_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_RNGF_Y: RNGF_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD2_LINK_Q_EN: LINK_Q_EN¶
Displays Receiver link quality
Values |
||||||
---|---|---|---|---|---|---|
|
OSD2_LINK_Q_X: LINK_Q_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD2_LINK_Q_Y: LINK_Q_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_ Parameters¶
OSD3_ENABLE: Enable screen¶
Enable this screen
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_CHAN_MIN: Transmitter switch screen minimum pwm¶
This sets the PWM lower limit for this screen
Range |
---|
900 - 2100 |
OSD3_CHAN_MAX: Transmitter switch screen maximum pwm¶
This sets the PWM upper limit for this screen
Range |
---|
900 - 2100 |
OSD3_ALTITUDE_EN: ALTITUDE_EN¶
Enables display of altitude AGL
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_ALTITUDE_X: ALTITUDE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_ALTITUDE_Y: ALTITUDE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_BAT_VOLT_EN: BATVOLT_EN¶
Displays main battery voltage
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_BAT_VOLT_X: BATVOLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_BAT_VOLT_Y: BATVOLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_RSSI_EN: RSSI_EN¶
Displays RC signal strength
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_RSSI_X: RSSI_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_RSSI_Y: RSSI_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_CURRENT_EN: CURRENT_EN¶
Displays main battery current
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_CURRENT_X: CURRENT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_CURRENT_Y: CURRENT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_BATUSED_EN: BATUSED_EN¶
Displays primary battery mAh consumed
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_BATUSED_X: BATUSED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_BATUSED_Y: BATUSED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_SATS_EN: SATS_EN¶
Displays number of acquired satellites
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_SATS_X: SATS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_SATS_Y: SATS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_FLTMODE_EN: FLTMODE_EN¶
Displays flight mode
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_FLTMODE_X: FLTMODE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_FLTMODE_Y: FLTMODE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_MESSAGE_EN: MESSAGE_EN¶
Displays Mavlink messages
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_MESSAGE_X: MESSAGE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_MESSAGE_Y: MESSAGE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_GSPEED_EN: GSPEED_EN¶
Displays GPS ground speed
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_GSPEED_X: GSPEED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_GSPEED_Y: GSPEED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_HORIZON_EN: HORIZON_EN¶
Displays artificial horizon
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_HORIZON_X: HORIZON_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_HORIZON_Y: HORIZON_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_HOME_EN: HOME_EN¶
Displays distance and relative direction to HOME
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_HOME_X: HOME_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_HOME_Y: HOME_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_HEADING_EN: HEADING_EN¶
Displays heading
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_HEADING_X: HEADING_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_HEADING_Y: HEADING_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_THROTTLE_EN: THROTTLE_EN¶
Displays actual throttle percentage being sent to motor(s)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_THROTTLE_X: THROTTLE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_THROTTLE_Y: THROTTLE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_COMPASS_EN: COMPASS_EN¶
Enables display of compass rose
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_COMPASS_X: COMPASS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_COMPASS_Y: COMPASS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_WIND_EN: WIND_EN¶
Displays wind speed and relative direction, on Rover this is the apparent wind speed and direction from the windvane, if fitted
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_WIND_X: WIND_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_WIND_Y: WIND_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_ASPEED_EN: ASPEED_EN¶
Displays airspeed value being used by TECS (fused value)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_ASPEED_X: ASPEED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_ASPEED_Y: ASPEED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_VSPEED_EN: VSPEED_EN¶
Displays climb rate
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_VSPEED_X: VSPEED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_VSPEED_Y: VSPEED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_ESCTEMP_EN: ESCTEMP_EN¶
Displays first esc's temp
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_ESCTEMP_X: ESCTEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_ESCTEMP_Y: ESCTEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_ESCRPM_EN: ESCRPM_EN¶
Displays first esc's rpm
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_ESCRPM_X: ESCRPM_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_ESCRPM_Y: ESCRPM_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_ESCAMPS_EN: ESCAMPS_EN¶
Displays first esc's current
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_ESCAMPS_X: ESCAMPS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_ESCAMPS_Y: ESCAMPS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_GPSLAT_EN: GPSLAT_EN¶
Displays GPS latitude
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_GPSLAT_X: GPSLAT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_GPSLAT_Y: GPSLAT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_GPSLONG_EN: GPSLONG_EN¶
Displays GPS longitude
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_GPSLONG_X: GPSLONG_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_GPSLONG_Y: GPSLONG_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_ROLL_EN: ROLL_EN¶
Displays degrees of roll from level
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_ROLL_X: ROLL_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_ROLL_Y: ROLL_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_PITCH_EN: PITCH_EN¶
Displays degrees of pitch from level
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_PITCH_X: PITCH_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_PITCH_Y: PITCH_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_TEMP_EN: TEMP_EN¶
Displays temperature reported by primary barometer
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_TEMP_X: TEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_TEMP_Y: TEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_HDOP_EN: HDOP_EN¶
Displays Horizontal Dilution Of Position
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_HDOP_X: HDOP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_HDOP_Y: HDOP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_WAYPOINT_EN: WAYPOINT_EN¶
Displays bearing and distance to next waypoint
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_WAYPOINT_X: WAYPOINT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_WAYPOINT_Y: WAYPOINT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_XTRACK_EN: XTRACK_EN¶
Displays crosstrack error
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_XTRACK_X: XTRACK_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_XTRACK_Y: XTRACK_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_DIST_EN: DIST_EN¶
Displays total distance flown
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_DIST_X: DIST_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_DIST_Y: DIST_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_STATS_EN: STATS_EN¶
Displays flight stats
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_STATS_X: STATS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_STATS_Y: STATS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_FLTIME_EN: FLTIME_EN¶
Displays total flight time
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_FLTIME_X: FLTIME_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_FLTIME_Y: FLTIME_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_CLIMBEFF_EN: CLIMBEFF_EN¶
Displays climb efficiency (climb rate/current)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_CLIMBEFF_X: CLIMBEFF_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_CLIMBEFF_Y: CLIMBEFF_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_EFF_EN: EFF_EN¶
Displays flight efficiency (mAh/km or /mi)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_EFF_X: EFF_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_EFF_Y: EFF_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_BTEMP_EN: BTEMP_EN¶
Displays temperature reported by secondary barometer
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_BTEMP_X: BTEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_BTEMP_Y: BTEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_ATEMP_EN: ATEMP_EN¶
Displays temperature reported by primary airspeed sensor
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_ATEMP_X: ATEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_ATEMP_Y: ATEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_BAT2_VLT_EN: BAT2VLT_EN¶
Displays battery2 voltage
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_BAT2_VLT_X: BAT2VLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_BAT2_VLT_Y: BAT2VLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_BAT2USED_EN: BAT2USED_EN¶
Displays secondary battery mAh consumed
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_BAT2USED_X: BAT2USED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_BAT2USED_Y: BAT2USED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_ASPD2_EN: ASPD2_EN¶
Displays airspeed reported directly from secondary airspeed sensor
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_ASPD2_X: ASPD2_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_ASPD2_Y: ASPD2_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_ASPD1_EN: ASPD1_EN¶
Displays airspeed reported directly from primary airspeed sensor
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_ASPD1_X: ASPD1_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_ASPD1_Y: ASPD1_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_CLK_EN: CLK_EN¶
Displays a clock panel based on AP_RTC local time
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_CLK_X: CLK_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_CLK_Y: CLK_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_CRSSHAIR_EN: CRSSHAIR_EN¶
Displays artificial horizon crosshair (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_CRSSHAIR_X: CRSSHAIR_X¶
Horizontal position on screen (MSP OSD only)
Range |
---|
0 - 29 |
OSD3_CRSSHAIR_Y: CRSSHAIR_Y¶
Vertical position on screen (MSP OSD only)
Range |
---|
0 - 15 |
OSD3_HOMEDIST_EN: HOMEDIST_EN¶
Displays distance from HOME (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_HOMEDIST_X: HOMEDIST_X¶
Horizontal position on screen (MSP OSD only)
Range |
---|
0 - 29 |
OSD3_HOMEDIST_Y: HOMEDIST_Y¶
Vertical position on screen (MSP OSD only)
Range |
---|
0 - 15 |
OSD3_HOMEDIR_EN: HOMEDIR_EN¶
Displays relative direction to HOME (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_HOMEDIR_X: HOMEDIR_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_HOMEDIR_Y: HOMEDIR_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_POWER_EN: POWER_EN¶
Displays power (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_POWER_X: POWER_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_POWER_Y: POWER_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_CELLVOLT_EN: CELL_VOLT_EN¶
Displays average cell voltage (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_CELLVOLT_X: CELL_VOLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_CELLVOLT_Y: CELL_VOLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_BATTBAR_EN: BATT_BAR_EN¶
Displays battery usage bar (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_BATTBAR_X: BATT_BAR_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_BATTBAR_Y: BATT_BAR_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_ARMING_EN: ARMING_EN¶
Displays arming status (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_ARMING_X: ARMING_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_ARMING_Y: ARMING_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_PLUSCODE_EN: PLUSCODE_EN¶
Displays pluscode (OLC) element
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_PLUSCODE_X: PLUSCODE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_PLUSCODE_Y: PLUSCODE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_CALLSIGN_EN: CALLSIGN_EN¶
Displays callsign from callsign.txt on microSD card
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_CALLSIGN_X: CALLSIGN_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_CALLSIGN_Y: CALLSIGN_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_CURRENT2_EN: CURRENT2_EN¶
Displays 2nd battery current
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_CURRENT2_X: CURRENT2_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_CURRENT2_Y: CURRENT2_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_VTX_PWR_EN: VTX_PWR_EN¶
Displays VTX Power
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_VTX_PWR_X: VTX_PWR_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_VTX_PWR_Y: VTX_PWR_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_TER_HGT_EN: TER_HGT_EN¶
Displays Height above terrain
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_TER_HGT_X: TER_HGT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_TER_HGT_Y: TER_HGT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_AVGCELLV_EN: AVGCELLV_EN¶
Displays average cell voltage. WARNING: this can be inaccurate if the cell count is not detected or set properly. If the the battery is far from fully charged the detected cell count might not be accurate if auto cell count detection is used (OSD_CELL_COUNT=0).
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_AVGCELLV_X: AVGCELLV_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_AVGCELLV_Y: AVGCELLV_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_RESTVOLT_EN: RESTVOLT_EN¶
Displays main battery resting voltage
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_RESTVOLT_X: RESTVOLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_RESTVOLT_Y: RESTVOLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_FENCE_EN: FENCE_EN¶
Displays indication of fence enable and breach
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_FENCE_X: FENCE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_FENCE_Y: FENCE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_RNGF_EN: RNGF_EN¶
Displays a rangefinder's distance in cm
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_RNGF_X: RNGF_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_RNGF_Y: RNGF_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD3_LINK_Q_EN: LINK_Q_EN¶
Displays Receiver link quality
Values |
||||||
---|---|---|---|---|---|---|
|
OSD3_LINK_Q_X: LINK_Q_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD3_LINK_Q_Y: LINK_Q_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_ Parameters¶
OSD4_ENABLE: Enable screen¶
Enable this screen
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_CHAN_MIN: Transmitter switch screen minimum pwm¶
This sets the PWM lower limit for this screen
Range |
---|
900 - 2100 |
OSD4_CHAN_MAX: Transmitter switch screen maximum pwm¶
This sets the PWM upper limit for this screen
Range |
---|
900 - 2100 |
OSD4_ALTITUDE_EN: ALTITUDE_EN¶
Enables display of altitude AGL
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_ALTITUDE_X: ALTITUDE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_ALTITUDE_Y: ALTITUDE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_BAT_VOLT_EN: BATVOLT_EN¶
Displays main battery voltage
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_BAT_VOLT_X: BATVOLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_BAT_VOLT_Y: BATVOLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_RSSI_EN: RSSI_EN¶
Displays RC signal strength
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_RSSI_X: RSSI_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_RSSI_Y: RSSI_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_CURRENT_EN: CURRENT_EN¶
Displays main battery current
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_CURRENT_X: CURRENT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_CURRENT_Y: CURRENT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_BATUSED_EN: BATUSED_EN¶
Displays primary battery mAh consumed
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_BATUSED_X: BATUSED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_BATUSED_Y: BATUSED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_SATS_EN: SATS_EN¶
Displays number of acquired satellites
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_SATS_X: SATS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_SATS_Y: SATS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_FLTMODE_EN: FLTMODE_EN¶
Displays flight mode
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_FLTMODE_X: FLTMODE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_FLTMODE_Y: FLTMODE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_MESSAGE_EN: MESSAGE_EN¶
Displays Mavlink messages
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_MESSAGE_X: MESSAGE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_MESSAGE_Y: MESSAGE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_GSPEED_EN: GSPEED_EN¶
Displays GPS ground speed
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_GSPEED_X: GSPEED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_GSPEED_Y: GSPEED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_HORIZON_EN: HORIZON_EN¶
Displays artificial horizon
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_HORIZON_X: HORIZON_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_HORIZON_Y: HORIZON_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_HOME_EN: HOME_EN¶
Displays distance and relative direction to HOME
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_HOME_X: HOME_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_HOME_Y: HOME_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_HEADING_EN: HEADING_EN¶
Displays heading
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_HEADING_X: HEADING_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_HEADING_Y: HEADING_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_THROTTLE_EN: THROTTLE_EN¶
Displays actual throttle percentage being sent to motor(s)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_THROTTLE_X: THROTTLE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_THROTTLE_Y: THROTTLE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_COMPASS_EN: COMPASS_EN¶
Enables display of compass rose
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_COMPASS_X: COMPASS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_COMPASS_Y: COMPASS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_WIND_EN: WIND_EN¶
Displays wind speed and relative direction, on Rover this is the apparent wind speed and direction from the windvane, if fitted
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_WIND_X: WIND_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_WIND_Y: WIND_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_ASPEED_EN: ASPEED_EN¶
Displays airspeed value being used by TECS (fused value)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_ASPEED_X: ASPEED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_ASPEED_Y: ASPEED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_VSPEED_EN: VSPEED_EN¶
Displays climb rate
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_VSPEED_X: VSPEED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_VSPEED_Y: VSPEED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_ESCTEMP_EN: ESCTEMP_EN¶
Displays first esc's temp
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_ESCTEMP_X: ESCTEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_ESCTEMP_Y: ESCTEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_ESCRPM_EN: ESCRPM_EN¶
Displays first esc's rpm
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_ESCRPM_X: ESCRPM_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_ESCRPM_Y: ESCRPM_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_ESCAMPS_EN: ESCAMPS_EN¶
Displays first esc's current
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_ESCAMPS_X: ESCAMPS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_ESCAMPS_Y: ESCAMPS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_GPSLAT_EN: GPSLAT_EN¶
Displays GPS latitude
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_GPSLAT_X: GPSLAT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_GPSLAT_Y: GPSLAT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_GPSLONG_EN: GPSLONG_EN¶
Displays GPS longitude
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_GPSLONG_X: GPSLONG_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_GPSLONG_Y: GPSLONG_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_ROLL_EN: ROLL_EN¶
Displays degrees of roll from level
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_ROLL_X: ROLL_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_ROLL_Y: ROLL_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_PITCH_EN: PITCH_EN¶
Displays degrees of pitch from level
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_PITCH_X: PITCH_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_PITCH_Y: PITCH_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_TEMP_EN: TEMP_EN¶
Displays temperature reported by primary barometer
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_TEMP_X: TEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_TEMP_Y: TEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_HDOP_EN: HDOP_EN¶
Displays Horizontal Dilution Of Position
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_HDOP_X: HDOP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_HDOP_Y: HDOP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_WAYPOINT_EN: WAYPOINT_EN¶
Displays bearing and distance to next waypoint
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_WAYPOINT_X: WAYPOINT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_WAYPOINT_Y: WAYPOINT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_XTRACK_EN: XTRACK_EN¶
Displays crosstrack error
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_XTRACK_X: XTRACK_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_XTRACK_Y: XTRACK_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_DIST_EN: DIST_EN¶
Displays total distance flown
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_DIST_X: DIST_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_DIST_Y: DIST_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_STATS_EN: STATS_EN¶
Displays flight stats
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_STATS_X: STATS_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_STATS_Y: STATS_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_FLTIME_EN: FLTIME_EN¶
Displays total flight time
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_FLTIME_X: FLTIME_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_FLTIME_Y: FLTIME_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_CLIMBEFF_EN: CLIMBEFF_EN¶
Displays climb efficiency (climb rate/current)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_CLIMBEFF_X: CLIMBEFF_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_CLIMBEFF_Y: CLIMBEFF_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_EFF_EN: EFF_EN¶
Displays flight efficiency (mAh/km or /mi)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_EFF_X: EFF_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_EFF_Y: EFF_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_BTEMP_EN: BTEMP_EN¶
Displays temperature reported by secondary barometer
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_BTEMP_X: BTEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_BTEMP_Y: BTEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_ATEMP_EN: ATEMP_EN¶
Displays temperature reported by primary airspeed sensor
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_ATEMP_X: ATEMP_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_ATEMP_Y: ATEMP_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_BAT2_VLT_EN: BAT2VLT_EN¶
Displays battery2 voltage
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_BAT2_VLT_X: BAT2VLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_BAT2_VLT_Y: BAT2VLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_BAT2USED_EN: BAT2USED_EN¶
Displays secondary battery mAh consumed
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_BAT2USED_X: BAT2USED_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_BAT2USED_Y: BAT2USED_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_ASPD2_EN: ASPD2_EN¶
Displays airspeed reported directly from secondary airspeed sensor
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_ASPD2_X: ASPD2_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_ASPD2_Y: ASPD2_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_ASPD1_EN: ASPD1_EN¶
Displays airspeed reported directly from primary airspeed sensor
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_ASPD1_X: ASPD1_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_ASPD1_Y: ASPD1_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_CLK_EN: CLK_EN¶
Displays a clock panel based on AP_RTC local time
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_CLK_X: CLK_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_CLK_Y: CLK_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_CRSSHAIR_EN: CRSSHAIR_EN¶
Displays artificial horizon crosshair (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_CRSSHAIR_X: CRSSHAIR_X¶
Horizontal position on screen (MSP OSD only)
Range |
---|
0 - 29 |
OSD4_CRSSHAIR_Y: CRSSHAIR_Y¶
Vertical position on screen (MSP OSD only)
Range |
---|
0 - 15 |
OSD4_HOMEDIST_EN: HOMEDIST_EN¶
Displays distance from HOME (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_HOMEDIST_X: HOMEDIST_X¶
Horizontal position on screen (MSP OSD only)
Range |
---|
0 - 29 |
OSD4_HOMEDIST_Y: HOMEDIST_Y¶
Vertical position on screen (MSP OSD only)
Range |
---|
0 - 15 |
OSD4_HOMEDIR_EN: HOMEDIR_EN¶
Displays relative direction to HOME (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_HOMEDIR_X: HOMEDIR_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_HOMEDIR_Y: HOMEDIR_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_POWER_EN: POWER_EN¶
Displays power (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_POWER_X: POWER_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_POWER_Y: POWER_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_CELLVOLT_EN: CELL_VOLT_EN¶
Displays average cell voltage (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_CELLVOLT_X: CELL_VOLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_CELLVOLT_Y: CELL_VOLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_BATTBAR_EN: BATT_BAR_EN¶
Displays battery usage bar (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_BATTBAR_X: BATT_BAR_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_BATTBAR_Y: BATT_BAR_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_ARMING_EN: ARMING_EN¶
Displays arming status (MSP OSD only)
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_ARMING_X: ARMING_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_ARMING_Y: ARMING_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_PLUSCODE_EN: PLUSCODE_EN¶
Displays pluscode (OLC) element
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_PLUSCODE_X: PLUSCODE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_PLUSCODE_Y: PLUSCODE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_CALLSIGN_EN: CALLSIGN_EN¶
Displays callsign from callsign.txt on microSD card
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_CALLSIGN_X: CALLSIGN_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_CALLSIGN_Y: CALLSIGN_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_CURRENT2_EN: CURRENT2_EN¶
Displays 2nd battery current
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_CURRENT2_X: CURRENT2_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_CURRENT2_Y: CURRENT2_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_VTX_PWR_EN: VTX_PWR_EN¶
Displays VTX Power
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_VTX_PWR_X: VTX_PWR_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_VTX_PWR_Y: VTX_PWR_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_TER_HGT_EN: TER_HGT_EN¶
Displays Height above terrain
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_TER_HGT_X: TER_HGT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_TER_HGT_Y: TER_HGT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_AVGCELLV_EN: AVGCELLV_EN¶
Displays average cell voltage. WARNING: this can be inaccurate if the cell count is not detected or set properly. If the the battery is far from fully charged the detected cell count might not be accurate if auto cell count detection is used (OSD_CELL_COUNT=0).
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_AVGCELLV_X: AVGCELLV_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_AVGCELLV_Y: AVGCELLV_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_RESTVOLT_EN: RESTVOLT_EN¶
Displays main battery resting voltage
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_RESTVOLT_X: RESTVOLT_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_RESTVOLT_Y: RESTVOLT_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_FENCE_EN: FENCE_EN¶
Displays indication of fence enable and breach
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_FENCE_X: FENCE_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_FENCE_Y: FENCE_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_RNGF_EN: RNGF_EN¶
Displays a rangefinder's distance in cm
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_RNGF_X: RNGF_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_RNGF_Y: RNGF_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD4_LINK_Q_EN: LINK_Q_EN¶
Displays Receiver link quality
Values |
||||||
---|---|---|---|---|---|---|
|
OSD4_LINK_Q_X: LINK_Q_X¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD4_LINK_Q_Y: LINK_Q_Y¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD5_ Parameters¶
OSD5_ENABLE: Enable screen¶
Enable this screen
Values |
||||||
---|---|---|---|---|---|---|
|
OSD5_CHAN_MIN: Transmitter switch screen minimum pwm¶
This sets the PWM lower limit for this screen
Range |
---|
900 - 2100 |
OSD5_CHAN_MAX: Transmitter switch screen maximum pwm¶
This sets the PWM upper limit for this screen
Range |
---|
900 - 2100 |
OSD5_SAVE_X: SAVE_X¶
Horizontal position of Save button on screen
Range |
---|
0 - 25 |
OSD5_SAVE_Y: SAVE_Y¶
Vertical position of Save button on screen
Range |
---|
0 - 15 |
OSD5_PARAM1 Parameters¶
OSD5_PARAM1_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD5_PARAM1_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD5_PARAM1_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD5_PARAM1_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD5_PARAM1_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD5_PARAM1_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD5_PARAM1_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD5_PARAM1_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD5_PARAM1_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD5_PARAM1_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD5_PARAM2 Parameters¶
OSD5_PARAM2_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD5_PARAM2_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD5_PARAM2_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD5_PARAM2_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD5_PARAM2_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD5_PARAM2_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD5_PARAM2_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD5_PARAM2_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD5_PARAM2_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD5_PARAM2_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD5_PARAM3 Parameters¶
OSD5_PARAM3_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD5_PARAM3_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD5_PARAM3_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD5_PARAM3_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD5_PARAM3_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD5_PARAM3_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD5_PARAM3_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD5_PARAM3_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD5_PARAM3_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD5_PARAM3_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD5_PARAM4 Parameters¶
OSD5_PARAM4_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD5_PARAM4_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD5_PARAM4_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD5_PARAM4_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD5_PARAM4_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD5_PARAM4_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD5_PARAM4_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD5_PARAM4_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD5_PARAM4_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD5_PARAM4_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD5_PARAM5 Parameters¶
OSD5_PARAM5_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD5_PARAM5_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD5_PARAM5_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD5_PARAM5_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD5_PARAM5_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD5_PARAM5_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD5_PARAM5_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD5_PARAM5_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD5_PARAM5_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD5_PARAM5_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD5_PARAM6 Parameters¶
OSD5_PARAM6_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD5_PARAM6_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD5_PARAM6_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD5_PARAM6_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD5_PARAM6_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD5_PARAM6_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD5_PARAM6_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD5_PARAM6_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD5_PARAM6_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD5_PARAM6_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD5_PARAM7 Parameters¶
OSD5_PARAM7_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD5_PARAM7_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD5_PARAM7_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD5_PARAM7_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD5_PARAM7_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD5_PARAM7_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD5_PARAM7_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD5_PARAM7_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD5_PARAM7_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD5_PARAM7_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD5_PARAM8 Parameters¶
OSD5_PARAM8_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD5_PARAM8_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD5_PARAM8_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD5_PARAM8_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD5_PARAM8_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD5_PARAM8_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD5_PARAM8_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD5_PARAM8_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD5_PARAM8_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD5_PARAM8_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD5_PARAM9 Parameters¶
OSD5_PARAM9_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD5_PARAM9_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD5_PARAM9_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD5_PARAM9_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD5_PARAM9_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD5_PARAM9_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD5_PARAM9_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD5_PARAM9_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD5_PARAM9_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD5_PARAM9_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD6_ Parameters¶
OSD6_ENABLE: Enable screen¶
Enable this screen
Values |
||||||
---|---|---|---|---|---|---|
|
OSD6_CHAN_MIN: Transmitter switch screen minimum pwm¶
This sets the PWM lower limit for this screen
Range |
---|
900 - 2100 |
OSD6_CHAN_MAX: Transmitter switch screen maximum pwm¶
This sets the PWM upper limit for this screen
Range |
---|
900 - 2100 |
OSD6_SAVE_X: SAVE_X¶
Horizontal position of Save button on screen
Range |
---|
0 - 25 |
OSD6_SAVE_Y: SAVE_Y¶
Vertical position of Save button on screen
Range |
---|
0 - 15 |
OSD6_PARAM1 Parameters¶
OSD6_PARAM1_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD6_PARAM1_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD6_PARAM1_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD6_PARAM1_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD6_PARAM1_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD6_PARAM1_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD6_PARAM1_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD6_PARAM1_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD6_PARAM1_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD6_PARAM1_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD6_PARAM2 Parameters¶
OSD6_PARAM2_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD6_PARAM2_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD6_PARAM2_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD6_PARAM2_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD6_PARAM2_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD6_PARAM2_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD6_PARAM2_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD6_PARAM2_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD6_PARAM2_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD6_PARAM2_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD6_PARAM3 Parameters¶
OSD6_PARAM3_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD6_PARAM3_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD6_PARAM3_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD6_PARAM3_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD6_PARAM3_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD6_PARAM3_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD6_PARAM3_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD6_PARAM3_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD6_PARAM3_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD6_PARAM3_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD6_PARAM4 Parameters¶
OSD6_PARAM4_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD6_PARAM4_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD6_PARAM4_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD6_PARAM4_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD6_PARAM4_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD6_PARAM4_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD6_PARAM4_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD6_PARAM4_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD6_PARAM4_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD6_PARAM4_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD6_PARAM5 Parameters¶
OSD6_PARAM5_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD6_PARAM5_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD6_PARAM5_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD6_PARAM5_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD6_PARAM5_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD6_PARAM5_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD6_PARAM5_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD6_PARAM5_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD6_PARAM5_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD6_PARAM5_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD6_PARAM6 Parameters¶
OSD6_PARAM6_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD6_PARAM6_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD6_PARAM6_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD6_PARAM6_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD6_PARAM6_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD6_PARAM6_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD6_PARAM6_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD6_PARAM6_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD6_PARAM6_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD6_PARAM6_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD6_PARAM7 Parameters¶
OSD6_PARAM7_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD6_PARAM7_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD6_PARAM7_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD6_PARAM7_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD6_PARAM7_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD6_PARAM7_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD6_PARAM7_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD6_PARAM7_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD6_PARAM7_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD6_PARAM7_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD6_PARAM8 Parameters¶
OSD6_PARAM8_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD6_PARAM8_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD6_PARAM8_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD6_PARAM8_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD6_PARAM8_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD6_PARAM8_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD6_PARAM8_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD6_PARAM8_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD6_PARAM8_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD6_PARAM8_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
OSD6_PARAM9 Parameters¶
OSD6_PARAM9_EN: Enable¶
Enable setting
Values |
||||||
---|---|---|---|---|---|---|
|
OSD6_PARAM9_X: X position¶
Horizontal position on screen
Range |
---|
0 - 29 |
OSD6_PARAM9_Y: Y position¶
Vertical position on screen
Range |
---|
0 - 15 |
OSD6_PARAM9_KEY: Parameter key¶
Key of the parameter to be displayed and modified
OSD6_PARAM9_IDX: Parameter index¶
Index of the parameter to be displayed and modified
OSD6_PARAM9_GRP: Parameter group¶
Group of the parameter to be displayed and modified
OSD6_PARAM9_MIN: Parameter minimum¶
Minimum value of the parameter to be displayed and modified
OSD6_PARAM9_MAX: Parameter maximum¶
Maximum of the parameter to be displayed and modified
OSD6_PARAM9_INCR: Parameter increment¶
Increment of the parameter to be displayed and modified
OSD6_PARAM9_TYPE: Parameter type¶
Type of the parameter to be displayed and modified
PTCH Parameters¶
PTCH2SRV_TCONST: Pitch Time Constant¶
Time constant in seconds from demanded to achieved pitch angle. Most models respond well to 0.5. May be reduced for faster responses, but setting lower than a model can achieve will not help.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.4 - 1.0 |
seconds |
PTCH2SRV_RMAX_UP: Pitch up max rate¶
This sets the maximum nose up pitch rate that the attitude controller will demand (degrees/sec) in angle stabilized modes. Setting it to zero disables the limit.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
degrees per second |
PTCH2SRV_RMAX_DN: Pitch down max rate¶
This sets the maximum nose down pitch rate that the attitude controller will demand (degrees/sec) in angle stabilized modes. Setting it to zero disables the limit.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
degrees per second |
PTCH2SRV_RLL: Roll compensation¶
Gain added to pitch to keep aircraft from descending or ascending in turns. Increase in increments of 0.05 to reduce altitude loss. Decrease for altitude gain.
Increment |
Range |
---|---|
0.05 |
0.7 - 1.5 |
PTCH_RATE_P: Pitch axis rate controller P gain¶
Pitch axis rate controller P gain. Converts the difference between desired roll rate and actual roll rate into a motor speed output
Increment |
Range |
---|---|
0.005 |
0.08 - 0.35 |
PTCH_RATE_I: Pitch axis rate controller I gain¶
Pitch axis rate controller I gain. Corrects long-term difference in desired roll rate vs actual roll rate
Increment |
Range |
---|---|
0.01 |
0.01 - 0.6 |
PTCH_RATE_IMAX: Pitch axis rate controller I gain maximum¶
Pitch axis rate controller I gain maximum. Constrains the maximum motor output that the I gain will output
Increment |
Range |
---|---|
0.01 |
0 - 1 |
PTCH_RATE_D: Pitch axis rate controller D gain¶
Pitch axis rate controller D gain. Compensates for short-term change in desired roll rate vs actual roll rate
Increment |
Range |
---|---|
0.001 |
0.001 - 0.03 |
PTCH_RATE_FF: Pitch axis rate controller feed forward¶
Pitch axis rate controller feed forward
Increment |
Range |
---|---|
0.001 |
0 - 3.0 |
PTCH_RATE_FLTT: Pitch axis rate controller target frequency in Hz¶
Pitch axis rate controller target frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
2 - 50 |
hertz |
PTCH_RATE_FLTE: Pitch axis rate controller error frequency in Hz¶
Pitch axis rate controller error frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
2 - 50 |
hertz |
PTCH_RATE_FLTD: Pitch axis rate controller derivative frequency in Hz¶
Pitch axis rate controller derivative frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
PTCH_RATE_SMAX: Pitch slew rate limit¶
Sets an upper limit on the slew rate produced by the combined P and D gains. If the amplitude of the control action produced by the rate feedback exceeds this value, then the D+P gain is reduced to respect the limit. This limits the amplitude of high frequency oscillations caused by an excessive gain. The limit should be set to no more than 25% of the actuators maximum slew rate to allow for load effects. Note: The gain will not be reduced to less than 10% of the nominal value. A value of zero will disable this feature.
Increment |
Range |
---|---|
0.5 |
0 - 200 |
Q_ Parameters¶
Q_ENABLE: Enable QuadPlane¶
This enables QuadPlane functionality, assuming multicopter motors start on output 5. If this is set to 2 then when starting AUTO mode it will initially be in VTOL AUTO mode.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
Q_ANGLE_MAX: Angle Max¶
Maximum lean angle in all VTOL flight modes
Increment |
Range |
Units |
---|---|---|
10 |
1000 - 8000 |
centidegrees |
Q_TRANSITION_MS: Transition time¶
Transition time in milliseconds after minimum airspeed is reached
Range |
Units |
---|---|
1 - 30000 |
milliseconds |
Q_VELZ_MAX: Pilot maximum vertical speed up¶
The maximum ascending vertical velocity the pilot may request in cm/s
Increment |
Range |
Units |
---|---|---|
10 |
50 - 500 |
centimeters per second |
Q_VELZ_MAX_DN: Pilot maximum vertical speed down¶
The maximum vertical velocity the pilot may request in cm/s going down. If 0, uses Q_VELZ_MAX value.
Increment |
Range |
Units |
---|---|---|
10 |
50 - 500 |
centimeters per second |
Q_ACCEL_Z: Pilot vertical acceleration¶
The vertical acceleration used when pilot is controlling the altitude
Increment |
Range |
Units |
---|---|---|
10 |
50 - 500 |
centimeters per square second |
Q_RC_SPEED: RC output speed in Hz¶
This is the PWM refresh rate in Hz for QuadPlane quad motors
Increment |
Range |
Units |
---|---|---|
10 |
50 - 500 |
hertz |
Q_ASSIST_SPEED: Quadplane assistance speed¶
This is the speed below which the quad motors will provide stability and lift assistance in fixed wing modes. Zero means no assistance except during transition. Note that if this is set to zero then other Q_ASSIST features are also disabled. A higher value will lead to more false positives which can waste battery. A lower value will result in less false positive, but will result in assistance taking longer to trigger. If unsure then set to 3 m/s below the minimum airspeed you will fly at. If you don't have an airspeed sensor then use 5 m/s below the minimum airspeed you fly at. If you want to disable the arming check Q_ASSIST_SPEED then set to -1.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 100 |
meters per second |
Q_YAW_RATE_MAX: Maximum yaw rate¶
This is the maximum yaw rate for pilot input on rudder stick in degrees/second
Increment |
Range |
Units |
---|---|---|
1 |
50 - 500 |
degrees per second |
Q_LAND_SPEED: Land speed¶
The descent speed for the final stage of landing in cm/s
Increment |
Range |
Units |
---|---|---|
10 |
30 - 200 |
centimeters per second |
Q_LAND_FINAL_ALT: Land final altitude¶
The altitude at which we should switch to Q_LAND_SPEED descent rate
Increment |
Range |
Units |
---|---|---|
0.1 |
0.5 - 50 |
meters |
Q_TRAN_PIT_MAX: Transition max pitch¶
Maximum pitch during transition to auto fixed wing flight
Increment |
Range |
Units |
---|---|---|
1 |
0 - 30 |
degrees |
Q_FRAME_CLASS: Frame Class¶
Controls major frame class for multicopter component
Values |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Q_FRAME_TYPE: Frame Type (+, X or V)¶
Controls motor mixing for multicopter component
Values |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Q_VFWD_GAIN: Forward velocity hold gain¶
Controls use of forward motor in vtol modes. If this is zero then the forward motor will not be used for position control in VTOL modes. A value of 0.05 is a good place to start if you want to use the forward motor for position control. No forward motor will be used in QSTABILIZE or QHOVER modes. Use QLOITER for position hold with the forward motor.
Increment |
Range |
---|---|
0.01 |
0 - 0.5 |
Q_RTL_ALT: QRTL return altitude¶
The altitude which QRTL mode heads to initially
Increment |
Range |
Units |
---|---|---|
1 |
1 - 200 |
meters |
Q_RTL_MODE: VTOL RTL mode¶
If this is set to 1 then an RTL will change to QRTL when within RTL_RADIUS meters of the RTL destination, VTOL approach: vehicle will RTL at RTL alt and circle with a radius of Q_FW_LND_APR_RAD down to Q_RLT_ALT and then transission into the wind and QRTL, see 'AUTO VTOL Landing', QRTL Always: do a QRTL instead of RTL
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
Q_GUIDED_MODE: Enable VTOL in GUIDED mode¶
This enables use of VTOL in guided mode. When enabled the aircraft will switch to VTOL flight when the guided destination is reached and hover at the destination.
Values |
||||||
---|---|---|---|---|---|---|
|
Q_ESC_CAL: ESC Calibration¶
This is used to calibrate the throttle range of the VTOL motors. Please read https://ardupilot.org/plane/docs/quadplane-esc-calibration.html before using. This parameter is automatically set back to 0 on every boot. This parameter only takes effect in QSTABILIZE mode. When set to 1 the output of all motors will come directly from the throttle stick when armed, and will be zero when disarmed. When set to 2 the output of all motors will be maximum when armed and zero when disarmed. Make sure you remove all properllers before using.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
Q_VFWD_ALT: Forward velocity alt cutoff¶
Controls altitude to disable forward velocity assist when below this relative altitude. This is useful to keep the forward velocity propeller from hitting the ground. Rangefinder height data is incorporated when available.
Increment |
Range |
Units |
---|---|---|
0.25 |
0 - 10 |
meters |
Q_LAND_ICE_CUT: Cut IC engine on landing¶
This controls stopping an internal combustion engine in the final landing stage of a VTOL. This is important for aircraft where the forward thrust engine may experience prop-strike if left running during landing. This requires the engine controls are enabled using the ICE_* parameters.
Values |
||||||
---|---|---|---|---|---|---|
|
Q_ASSIST_ANGLE: Quadplane assistance angle¶
This is the angular error in attitude beyond which the quadplane VTOL motors will provide stability assistance. This will only be used if Q_ASSIST_SPEED is also non-zero. Assistance will be given if the attitude is outside the normal attitude limits by at least 5 degrees and the angular error in roll or pitch is greater than this angle for at least Q_ASSIST_DELAY seconds. Set to zero to disable angle assistance.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 90 |
degrees |
Q_MAV_TYPE: MAVLink type identifier¶
This controls the mavlink type given in HEARTBEAT messages. For some GCS types a particular setting will be needed for correct operation.
Values |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Q_OPTIONS: quadplane options¶
Level Transition:Keep wings within LEVEL_ROLL_LIMIT and only use forward motor(s) for climb during transition, Allow FW Takeoff: If bit is not set then NAV_TAKEOFF command on quadplanes will instead perform a NAV_VTOL takeoff, Allow FW Land:If bit is not set then NAV_LAND command on quadplanes will instead perform a NAV_VTOL_LAND, Vtol Takeoff Frame: command NAV_VTOL_TAKEOFF altitude is as set by the command's reference frame rather than a delta above current location, Use FW Approach:Use a fixed wing approach for VTOL landings, USE QRTL:instead of QLAND for rc failsafe when in VTOL modes, Use Governor:Use ICE Idle Governor in MANUAL for forward motor, Force Qassist: on always,Mtrs_Only_Qassist: in tailsitters only, uses VTOL motors and not flying surfaces for QASSIST, Airmode_On_Arm:Airmode enabled when arming by aux switch, Disarmed Yaw Tilt:Enable motor tilt for yaw when disarmed, Delay Spoolup:Delay VTOL spoolup for 2 seconds after arming, ThrLandControl: enable throttle stick control of landing rate, DisableApproach: Disable use of approach and airbrake stages in VTOL landing, EnableLandResposition: enable pilot controlled repositioning in AUTO land. Descent will pause while repositioning. ARMVTOL: Arm only in VTOL or AUTO modes. CompleteTransition: to fixed wing if Q_TRANS_FAIL timer times out instead of QLAND.
Bitmask |
||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Q_TRANS_DECEL: Transition deceleration¶
This is deceleration rate that will be used in calculating the stopping distance when transitioning from fixed wing flight to multicopter flight.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.2 - 5 |
meters per square second |
Q_TRIM_PITCH: Quadplane AHRS trim pitch¶
This sets the compensation for the pitch angle trim difference between calibrated AHRS level and vertical flight pitch. NOTE! this is relative to calibrated AHRS trim, not forward flight trim which includes TRIM_PITCH_CD. For tailsitters, this is relative to a baseline of 90 degrees in AHRS.
Increment |
Range |
Units |
---|---|---|
0.1 |
-10 - +10 |
degrees |
Q_FW_LND_APR_RAD: Quadplane fixed wing landing approach radius¶
This provides the radius used, when using a fixed wing landing approach. If set to 0 then the WP_LOITER_RAD will be selected.
Increment |
Range |
Units |
---|---|---|
5 |
0 - 200 |
meters |
Q_TRANS_FAIL: Quadplane transition failure time¶
Maximum time allowed for forward transitions, exceeding this time will cancel the transition and the aircraft will immediately change to the mode set by Q_TRANS_FAIL_ACT or finish the transition depending on Q_OPTIONS bit 19. 0 for no limit.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 20 |
seconds |
Q_THROTTLE_EXPO: Throttle expo strength¶
Amount of curvature in throttle curve: 0 is linear, 1 is cubic
Increment |
Range |
---|---|
.1 |
0 - 1 |
Q_ACRO_RLL_RATE: QACRO mode roll rate¶
The maximum roll rate at full stick deflection in QACRO mode
Increment |
Range |
Units |
---|---|---|
1 |
10 - 500 |
degrees per second |
Q_ACRO_PIT_RATE: QACRO mode pitch rate¶
The maximum pitch rate at full stick deflection in QACRO mode
Increment |
Range |
Units |
---|---|---|
1 |
10 - 500 |
degrees per second |
Q_ACRO_YAW_RATE: QACRO mode yaw rate¶
The maximum yaw rate at full stick deflection in QACRO mode
Increment |
Range |
Units |
---|---|---|
1 |
10 - 500 |
degrees per second |
Q_TKOFF_FAIL_SCL: Takeoff time failure scalar¶
Scalar for how long past the expected takeoff time a takeoff should be considered as failed and the vehicle will switch to QLAND. If set to 0 there is no limit on takeoff time.
Increment |
Range |
---|---|
5.1 |
1.1 - 5.0 |
Q_TKOFF_ARSP_LIM: Takeoff airspeed limit¶
Airspeed limit during takeoff. If the airspeed exceeds this level the vehicle will switch to QLAND. This is useful for ensuring that you don't takeoff into excessively strong wind. If set to 0 there is no limit on airspeed during takeoff.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 20 |
meters per second |
Q_ASSIST_ALT: Quadplane assistance altitude¶
This is the altitude below which quadplane assistance will be triggered. This acts the same way as Q_ASSIST_ANGLE and Q_ASSIST_SPEED, but triggers if the aircraft drops below the given altitude while the VTOL motors are not running. A value of zero disables this feature. The altutude is calculated as being above ground level. The height above ground is given from a Lidar used if available and RNGFND_LANDING=1. Otherwise it comes from terrain data if TERRAIN_FOLLOW=1 and comes from height above home otherwise.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 120 |
meters |
Q_ASSIST_DELAY: Quadplane assistance delay¶
This is delay between the assistance thresholds being met and the assistance starting.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 2 |
seconds |
Q_FWD_MANTHR_MAX: VTOL manual forward throttle max percent¶
Maximum value for manual forward throttle; used with RC option FWD_THR (209)
Range |
---|
0 - 100 |
Q_BACKTRANS_MS: SLT and Tiltrotor back transition pitch limit duration¶
Pitch angle will increase from 0 to angle max over this duration when switching into VTOL flight in a postion control mode. 0 Disables.
Range |
Units |
---|---|
0 - 10000 |
milliseconds |
Q_TRANS_FAIL_ACT: Quadplane transition failure action¶
This sets the mode that is changed to when Q_TRANS_FAIL time elapses, if set. See also Q_OPTIONS bit 19: CompleteTransition if Q_TRANS_FAIL
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
Q_LAND_ALTCHG: Land detection altitude change threshold¶
The maximum altitude change allowed during land detection. You can raise this value if you find that landing detection takes a long time to complete. It is the maximum change in altitude over a period of 4 seconds for landing to be detected
Increment |
Range |
Units |
---|---|---|
0.05 |
0.1 - 0.6 |
meters |
Q_AUTOTUNE_ Parameters¶
Q_AUTOTUNE_AXES: Autotune axis bitmask¶
1-byte bitmap of axes to autotune
Bitmask |
||||||||
---|---|---|---|---|---|---|---|---|
|
Q_AUTOTUNE_AGGR: Autotune aggressiveness¶
Autotune aggressiveness. Defines the bounce back used to detect size of the D term.
Range |
---|
0.05 - 0.10 |
Q_AUTOTUNE_MIN_D: AutoTune minimum D¶
Defines the minimum D gain
Range |
---|
0.001 - 0.006 |
Q_A_ Parameters¶
Q_A_SLEW_YAW: Yaw target slew rate¶
Maximum rate the yaw target can be updated in Loiter, RTL, Auto flight modes
Increment |
Range |
Units |
---|---|---|
100 |
500 - 18000 |
centidegrees per second |
Q_A_ACCEL_Y_MAX: Acceleration Max for Yaw¶
Maximum acceleration in yaw axis
Increment |
Range |
Units |
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1000 |
0 - 72000 |
centidegrees per square second |
|
Q_A_RATE_FF_ENAB: Rate Feedforward Enable¶
Controls whether body-frame rate feedfoward is enabled or disabled
Values |
||||||
---|---|---|---|---|---|---|
|
Q_A_ACCEL_R_MAX: Acceleration Max for Roll¶
Maximum acceleration in roll axis
Increment |
Range |
Units |
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1000 |
0 - 180000 |
centidegrees per square second |
|
Q_A_ACCEL_P_MAX: Acceleration Max for Pitch¶
Maximum acceleration in pitch axis
Increment |
Range |
Units |
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1000 |
0 - 180000 |
centidegrees per square second |
|
Q_A_ANGLE_BOOST: Angle Boost¶
Angle Boost increases output throttle as the vehicle leans to reduce loss of altitude
Values |
||||||
---|---|---|---|---|---|---|
|
Q_A_ANG_RLL_P: Roll axis angle controller P gain¶
Roll axis angle controller P gain. Converts the error between the desired roll angle and actual angle to a desired roll rate
Range |
---|
3.000 - 12.000 |
Q_A_ANG_PIT_P: Pitch axis angle controller P gain¶
Pitch axis angle controller P gain. Converts the error between the desired pitch angle and actual angle to a desired pitch rate
Range |
---|
3.000 - 12.000 |
Q_A_ANG_YAW_P: Yaw axis angle controller P gain¶
Yaw axis angle controller P gain. Converts the error between the desired yaw angle and actual angle to a desired yaw rate
Range |
---|
3.000 - 12.000 |
Q_A_ANG_LIM_TC: Angle Limit (to maintain altitude) Time Constant¶
Angle Limit (to maintain altitude) Time Constant
Range |
---|
0.5 - 10.0 |
Q_A_RATE_R_MAX: Angular Velocity Max for Roll¶
Maximum angular velocity in roll axis
Increment |
Range |
Units |
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 |
0 - 1080 |
degrees per second |
|
Q_A_RATE_P_MAX: Angular Velocity Max for Pitch¶
Maximum angular velocity in pitch axis
Increment |
Range |
Units |
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 |
0 - 1080 |
degrees per second |
|
Q_A_RATE_Y_MAX: Angular Velocity Max for Yaw¶
Maximum angular velocity in yaw axis
Increment |
Range |
Units |
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 |
0 - 1080 |
degrees per second |
|
Q_A_INPUT_TC: Attitude control input time constant¶
Attitude control input time constant. Low numbers lead to sharper response, higher numbers to softer response
Increment |
Range |
Units |
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0.01 |
0 - 1 |
seconds |
|
Q_A_RAT_RLL_P: Roll axis rate controller P gain¶
Roll axis rate controller P gain. Converts the difference between desired roll rate and actual roll rate into a motor speed output
Increment |
Range |
---|---|
0.005 |
0.01 - 0.5 |
Q_A_RAT_RLL_I: Roll axis rate controller I gain¶
Roll axis rate controller I gain. Corrects long-term difference in desired roll rate vs actual roll rate
Increment |
Range |
---|---|
0.01 |
0.01 - 2.0 |
Q_A_RAT_RLL_IMAX: Roll axis rate controller I gain maximum¶
Roll axis rate controller I gain maximum. Constrains the maximum motor output that the I gain will output
Increment |
Range |
---|---|
0.01 |
0 - 1 |
Q_A_RAT_RLL_D: Roll axis rate controller D gain¶
Roll axis rate controller D gain. Compensates for short-term change in desired roll rate vs actual roll rate
Increment |
Range |
---|---|
0.001 |
0.0 - 0.05 |
Q_A_RAT_RLL_FF: Roll axis rate controller feed forward¶
Roll axis rate controller feed forward
Increment |
Range |
---|---|
0.001 |
0 - 0.5 |
Q_A_RAT_RLL_FLTT: Roll axis rate controller target frequency in Hz¶
Roll axis rate controller target frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
5 - 100 |
hertz |
Q_A_RAT_RLL_FLTE: Roll axis rate controller error frequency in Hz¶
Roll axis rate controller error frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
hertz |
Q_A_RAT_RLL_FLTD: Roll axis rate controller derivative frequency in Hz¶
Roll axis rate controller derivative frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
5 - 100 |
hertz |
Q_A_RAT_RLL_SMAX: Roll slew rate limit¶
Sets an upper limit on the slew rate produced by the combined P and D gains. If the amplitude of the control action produced by the rate feedback exceeds this value, then the D+P gain is reduced to respect the limit. This limits the amplitude of high frequency oscillations caused by an excessive gain. The limit should be set to no more than 25% of the actuators maximum slew rate to allow for load effects. Note: The gain will not be reduced to less than 10% of the nominal value. A value of zero will disable this feature.
Increment |
Range |
---|---|
0.5 |
0 - 200 |
Q_A_RAT_PIT_P: Pitch axis rate controller P gain¶
Pitch axis rate controller P gain. Converts the difference between desired pitch rate and actual pitch rate into a motor speed output
Increment |
Range |
---|---|
0.005 |
0.01 - 0.50 |
Q_A_RAT_PIT_I: Pitch axis rate controller I gain¶
Pitch axis rate controller I gain. Corrects long-term difference in desired pitch rate vs actual pitch rate
Increment |
Range |
---|---|
0.01 |
0.01 - 2.0 |
Q_A_RAT_PIT_IMAX: Pitch axis rate controller I gain maximum¶
Pitch axis rate controller I gain maximum. Constrains the maximum motor output that the I gain will output
Increment |
Range |
---|---|
0.01 |
0 - 1 |
Q_A_RAT_PIT_D: Pitch axis rate controller D gain¶
Pitch axis rate controller D gain. Compensates for short-term change in desired pitch rate vs actual pitch rate
Increment |
Range |
---|---|
0.001 |
0.0 - 0.05 |
Q_A_RAT_PIT_FF: Pitch axis rate controller feed forward¶
Pitch axis rate controller feed forward
Increment |
Range |
---|---|
0.001 |
0 - 0.5 |
Q_A_RAT_PIT_FLTT: Pitch axis rate controller target frequency in Hz¶
Pitch axis rate controller target frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
5 - 100 |
hertz |
Q_A_RAT_PIT_FLTE: Pitch axis rate controller error frequency in Hz¶
Pitch axis rate controller error frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
0 - 100 |
hertz |
Q_A_RAT_PIT_FLTD: Pitch axis rate controller derivative frequency in Hz¶
Pitch axis rate controller derivative frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
5 - 100 |
hertz |
Q_A_RAT_PIT_SMAX: Pitch slew rate limit¶
Sets an upper limit on the slew rate produced by the combined P and D gains. If the amplitude of the control action produced by the rate feedback exceeds this value, then the D+P gain is reduced to respect the limit. This limits the amplitude of high frequency oscillations caused by an excessive gain. The limit should be set to no more than 25% of the actuators maximum slew rate to allow for load effects. Note: The gain will not be reduced to less than 10% of the nominal value. A value of zero will disable this feature.
Increment |
Range |
---|---|
0.5 |
0 - 200 |
Q_A_RAT_YAW_P: Yaw axis rate controller P gain¶
Yaw axis rate controller P gain. Converts the difference between desired yaw rate and actual yaw rate into a motor speed output
Increment |
Range |
---|---|
0.005 |
0.10 - 2.50 |
Q_A_RAT_YAW_I: Yaw axis rate controller I gain¶
Yaw axis rate controller I gain. Corrects long-term difference in desired yaw rate vs actual yaw rate
Increment |
Range |
---|---|
0.01 |
0.010 - 1.0 |
Q_A_RAT_YAW_IMAX: Yaw axis rate controller I gain maximum¶
Yaw axis rate controller I gain maximum. Constrains the maximum motor output that the I gain will output
Increment |
Range |
---|---|
0.01 |
0 - 1 |
Q_A_RAT_YAW_D: Yaw axis rate controller D gain¶
Yaw axis rate controller D gain. Compensates for short-term change in desired yaw rate vs actual yaw rate
Increment |
Range |
---|---|
0.001 |
0.000 - 0.02 |
Q_A_RAT_YAW_FF: Yaw axis rate controller feed forward¶
Yaw axis rate controller feed forward
Increment |
Range |
---|---|
0.001 |
0 - 0.5 |
Q_A_RAT_YAW_FLTT: Yaw axis rate controller target frequency in Hz¶
Yaw axis rate controller target frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
1 - 50 |
hertz |
Q_A_RAT_YAW_FLTE: Yaw axis rate controller error frequency in Hz¶
Yaw axis rate controller error frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
0 - 20 |
hertz |
Q_A_RAT_YAW_FLTD: Yaw axis rate controller derivative frequency in Hz¶
Yaw axis rate controller derivative frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
5 - 50 |
hertz |
Q_A_RAT_YAW_SMAX: Yaw slew rate limit¶
Sets an upper limit on the slew rate produced by the combined P and D gains. If the amplitude of the control action produced by the rate feedback exceeds this value, then the D+P gain is reduced to respect the limit. This limits the amplitude of high frequency oscillations caused by an excessive gain. The limit should be set to no more than 25% of the actuators maximum slew rate to allow for load effects. Note: The gain will not be reduced to less than 10% of the nominal value. A value of zero will disable this feature.
Increment |
Range |
---|---|
0.5 |
0 - 200 |
Q_A_THR_MIX_MIN: Throttle Mix Minimum¶
Throttle vs attitude control prioritisation used when landing (higher values mean we prioritise attitude control over throttle)
Range |
---|
0.1 - 0.25 |
Q_A_THR_MIX_MAX: Throttle Mix Maximum¶
Throttle vs attitude control prioritisation used during active flight (higher values mean we prioritise attitude control over throttle)
Range |
---|
0.5 - 0.9 |
Q_A_THR_MIX_MAN: Throttle Mix Manual¶
Throttle vs attitude control prioritisation used during manual flight (higher values mean we prioritise attitude control over throttle)
Range |
---|
0.1 - 0.9 |
Q_LOIT_ Parameters¶
Q_LOIT_ANG_MAX: Loiter pilot angle max¶
Loiter maximum pilot requested lean angle. Set to zero for 2/3 of Q_P_ANGLE_MAX/Q_ANGLE_MAX. The maximum vehicle lean angle is still limited by Q_P_ANGLE_MAX/Q_ANGLE_MAX
Increment |
Range |
Units |
---|---|---|
1 |
0 - 45 |
degrees |
Q_LOIT_SPEED: Loiter Horizontal Maximum Speed¶
Defines the maximum speed in cm/s which the aircraft will travel horizontally while in loiter mode
Increment |
Range |
Units |
---|---|---|
50 |
20 - 3500 |
centimeters per second |
Q_LOIT_ACC_MAX: Loiter maximum correction acceleration¶
Loiter maximum correction acceleration in cm/s/s. Higher values cause the copter to correct position errors more aggressively.
Increment |
Range |
Units |
---|---|---|
1 |
100 - 981 |
centimeters per square second |
Q_LOIT_BRK_ACCEL: Loiter braking acceleration¶
Loiter braking acceleration in cm/s/s. Higher values stop the copter more quickly when the stick is centered.
Increment |
Range |
Units |
---|---|---|
1 |
25 - 250 |
centimeters per square second |
Q_LOIT_BRK_JERK: Loiter braking jerk¶
Loiter braking jerk in cm/s/s/s. Higher values will remove braking faster if the pilot moves the sticks during a braking maneuver.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 5000 |
centimeters per cubic second |
Q_LOIT_BRK_DELAY: Loiter brake start delay (in seconds)¶
Loiter brake start delay (in seconds)
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 2 |
seconds |
Q_M_ Parameters¶
Q_M_YAW_HEADROOM: Matrix Yaw Min¶
Yaw control is given at least this pwm in microseconds range
Range |
Units |
---|---|
0 - 500 |
PWM in microseconds |
Q_M_THST_EXPO: Thrust Curve Expo¶
Motor thrust curve exponent (0.0 for linear to 1.0 for second order curve)
Range |
---|
-1.0 - 1.0 |
Q_M_SPIN_MAX: Motor Spin maximum¶
Point at which the thrust saturates expressed as a number from 0 to 1 in the entire output range
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
Q_M_BAT_VOLT_MAX: Battery voltage compensation maximum voltage¶
Battery voltage compensation maximum voltage (voltage above this will have no additional scaling effect on thrust). Recommend 4.2 * cell count, 0 = Disabled
Range |
Units |
---|---|
6 - 53 |
volt |
Q_M_BAT_VOLT_MIN: Battery voltage compensation minimum voltage¶
Battery voltage compensation minimum voltage (voltage below this will have no additional scaling effect on thrust). Recommend 3.3 * cell count, 0 = Disabled
Range |
Units |
---|---|
6 - 42 |
volt |
Q_M_BAT_CURR_MAX: Motor Current Max¶
Maximum current over which maximum throttle is limited (0 = Disabled)
Range |
Units |
---|---|
0 - 200 |
ampere |
Q_M_PWM_TYPE: Output PWM type¶
This selects the output PWM type, allowing for normal PWM continuous output, OneShot, brushed or DShot motor output
Values |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Q_M_PWM_MIN: PWM output minimum¶
This sets the min PWM output value in microseconds that will ever be output to the motors
Range |
Units |
---|---|
0 - 2000 |
PWM in microseconds |
Q_M_PWM_MAX: PWM output maximum¶
This sets the max PWM value in microseconds that will ever be output to the motors
Range |
Units |
---|---|
0 - 2000 |
PWM in microseconds |
Q_M_SPIN_MIN: Motor Spin minimum¶
Point at which the thrust starts expressed as a number from 0 to 1 in the entire output range. Should be higher than MOT_SPIN_ARM.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
Q_M_SPIN_ARM: Motor Spin armed¶
Point at which the motors start to spin expressed as a number from 0 to 1 in the entire output range. Should be lower than MOT_SPIN_MIN.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
Q_M_BAT_CURR_TC: Motor Current Max Time Constant¶
Time constant used to limit the maximum current
Range |
Units |
---|---|
0 - 10 |
seconds |
Q_M_THST_HOVER: Thrust Hover Value¶
Motor thrust needed to hover expressed as a number from 0 to 1
Range |
---|
0.2 - 0.8 |
Q_M_HOVER_LEARN: Hover Value Learning¶
Enable/Disable automatic learning of hover throttle
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
Q_M_SAFE_DISARM: Motor PWM output disabled when disarmed¶
Disables motor PWM output when disarmed
Values |
||||||
---|---|---|---|---|---|---|
|
Q_M_YAW_SV_ANGLE: Yaw Servo Max Lean Angle¶
Yaw servo's maximum lean angle
Increment |
Range |
Units |
---|---|---|
1 |
5 - 80 |
degrees |
Q_M_SPOOL_TIME: Spool up time¶
Time in seconds to spool up the motors from zero to min throttle.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 2 |
seconds |
Q_M_BOOST_SCALE: Motor boost scale¶
Booster motor output scaling factor vs main throttle. The output to the BoostThrottle servo will be the main throttle times this scaling factor. A higher scaling factor will put more of the load on the booster motor. A value of 1 will set the BoostThrottle equal to the main throttle.
Increment |
Range |
---|---|
0.1 |
0 - 5 |
Q_M_BAT_IDX: Battery compensation index¶
Which battery monitor should be used for doing compensation
Values |
||||||
---|---|---|---|---|---|---|
|
Q_M_SLEW_UP_TIME: Output slew time for increasing throttle¶
Time in seconds to slew output from zero to full. This is used to limit the rate at which output can change. Range is constrained between 0 and 0.5.
Increment |
Range |
Units |
---|---|---|
0.001 |
0 - .5 |
seconds |
Q_M_SLEW_DN_TIME: Output slew time for decreasing throttle¶
Time in seconds to slew output from full to zero. This is used to limit the rate at which output can change. Range is constrained between 0 and 0.5.
Increment |
Range |
Units |
---|---|---|
0.001 |
0 - .5 |
seconds |
Q_M_SAFE_TIME: Time taken to disable and enable the motor PWM output when disarmed and armed.¶
Time taken to disable and enable the motor PWM output when disarmed and armed.
Increment |
Range |
Units |
---|---|---|
0.001 |
0 - 5 |
seconds |
Q_P Parameters¶
Q_P_ACC_XY_FILT: XY Acceleration filter cutoff frequency¶
Lower values will slow the response of the navigation controller and reduce twitchiness
Increment |
Range |
Units |
---|---|---|
0.1 |
0.5 - 5 |
hertz |
Q_P_POSZ_P: Position (vertical) controller P gain¶
Position (vertical) controller P gain. Converts the difference between the desired altitude and actual altitude into a climb or descent rate which is passed to the throttle rate controller
Range |
---|
1.000 - 3.000 |
Q_P_VELZ_P: Velocity (vertical) controller P gain¶
Velocity (vertical) controller P gain. Converts the difference between desired vertical speed and actual speed into a desired acceleration that is passed to the throttle acceleration controller
Range |
---|
1.000 - 8.000 |
Q_P_VELZ_I: Velocity (vertical) controller I gain¶
Velocity (vertical) controller I gain. Corrects long-term difference in desired velocity to a target acceleration
Increment |
Range |
---|---|
0.01 |
0.02 - 1.00 |
Q_P_VELZ_IMAX: Velocity (vertical) controller I gain maximum¶
Velocity (vertical) controller I gain maximum. Constrains the target acceleration that the I gain will output
Range |
---|
1.000 - 8.000 |
Q_P_VELZ_D: Velocity (vertical) controller D gain¶
Velocity (vertical) controller D gain. Corrects short-term changes in velocity
Increment |
Range |
---|---|
0.001 |
0.00 - 1.00 |
Q_P_VELZ_FF: Velocity (vertical) controller Feed Forward gain¶
Velocity (vertical) controller Feed Forward gain. Produces an output that is proportional to the magnitude of the target
Increment |
Range |
---|---|
0.01 |
0 - 1 |
Q_P_VELZ_FLTE: Velocity (vertical) error filter¶
Velocity (vertical) error filter. This filter (in Hz) is applied to the input for P and I terms
Range |
Units |
---|---|
0 - 100 |
hertz |
Q_P_VELZ_FLTD: Velocity (vertical) input filter for D term¶
Velocity (vertical) input filter for D term. This filter (in Hz) is applied to the input for D terms
Range |
Units |
---|---|
0 - 100 |
hertz |
Q_P_ACCZ_P: Acceleration (vertical) controller P gain¶
Acceleration (vertical) controller P gain. Converts the difference between desired vertical acceleration and actual acceleration into a motor output
Increment |
Range |
---|---|
0.05 |
0.200 - 1.500 |
Q_P_ACCZ_I: Acceleration (vertical) controller I gain¶
Acceleration (vertical) controller I gain. Corrects long-term difference in desired vertical acceleration and actual acceleration
Range |
---|
0.000 - 3.000 |
Q_P_ACCZ_IMAX: Acceleration (vertical) controller I gain maximum¶
Acceleration (vertical) controller I gain maximum. Constrains the maximum pwm that the I term will generate
Range |
Units |
---|---|
0 - 1000 |
decipercent |
Q_P_ACCZ_D: Acceleration (vertical) controller D gain¶
Acceleration (vertical) controller D gain. Compensates for short-term change in desired vertical acceleration vs actual acceleration
Range |
---|
0.000 - 0.400 |
Q_P_ACCZ_FF: Acceleration (vertical) controller feed forward¶
Acceleration (vertical) controller feed forward
Increment |
Range |
---|---|
0.001 |
0 - 0.5 |
Q_P_ACCZ_FLTT: Acceleration (vertical) controller target frequency in Hz¶
Acceleration (vertical) controller target frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
1 - 50 |
hertz |
Q_P_ACCZ_FLTE: Acceleration (vertical) controller error frequency in Hz¶
Acceleration (vertical) controller error frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
1 - 100 |
hertz |
Q_P_ACCZ_FLTD: Acceleration (vertical) controller derivative frequency in Hz¶
Acceleration (vertical) controller derivative frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
1 - 100 |
hertz |
Q_P_ACCZ_SMAX: Accel (vertical) slew rate limit¶
Sets an upper limit on the slew rate produced by the combined P and D gains. If the amplitude of the control action produced by the rate feedback exceeds this value, then the D+P gain is reduced to respect the limit. This limits the amplitude of high frequency oscillations caused by an excessive gain. The limit should be set to no more than 25% of the actuators maximum slew rate to allow for load effects. Note: The gain will not be reduced to less than 10% of the nominal value. A value of zero will disable this feature.
Increment |
Range |
---|---|
0.5 |
0 - 200 |
Q_P_POSXY_P: Position (horizontal) controller P gain¶
Position controller P gain. Converts the distance (in the latitude direction) to the target location into a desired speed which is then passed to the loiter latitude rate controller
Range |
---|
0.500 - 2.000 |
Q_P_VELXY_P: Velocity (horizontal) P gain¶
Velocity (horizontal) P gain. Converts the difference between desired and actual velocity to a target acceleration
Increment |
Range |
---|---|
0.1 |
0.1 - 6.0 |
Q_P_VELXY_I: Velocity (horizontal) I gain¶
Velocity (horizontal) I gain. Corrects long-term difference between desired and actual velocity to a target acceleration
Increment |
Range |
---|---|
0.01 |
0.02 - 1.00 |
Q_P_VELXY_D: Velocity (horizontal) D gain¶
Velocity (horizontal) D gain. Corrects short-term changes in velocity
Increment |
Range |
---|---|
0.001 |
0.00 - 1.00 |
Q_P_VELXY_IMAX: Velocity (horizontal) integrator maximum¶
Velocity (horizontal) integrator maximum. Constrains the target acceleration that the I gain will output
Increment |
Range |
Units |
---|---|---|
10 |
0 - 4500 |
centimeters per square second |
Q_P_VELXY_FLTE: Velocity (horizontal) input filter¶
Velocity (horizontal) input filter. This filter (in Hz) is applied to the input for P and I terms
Range |
Units |
---|---|
0 - 100 |
hertz |
Q_P_VELXY_FLTD: Velocity (horizontal) input filter¶
Velocity (horizontal) input filter. This filter (in Hz) is applied to the input for D term
Range |
Units |
---|---|
0 - 100 |
hertz |
Q_P_VELXY_FF: Velocity (horizontal) feed forward gain¶
Velocity (horizontal) feed forward gain. Converts the difference between desired velocity to a target acceleration
Increment |
Range |
---|---|
0.01 |
0 - 6 |
Q_P_ANGLE_MAX: Position Control Angle Max¶
Maximum lean angle autopilot can request. Set to zero to use ANGLE_MAX parameter value
Increment |
Range |
Units |
---|---|---|
1 |
0 - 45 |
degrees |
Q_P_JERK_XY: Jerk limit for the horizontal kinematic input shaping¶
Jerk limit of the horizontal kinematic path generation used to determine how quickly the aircraft varies the acceleration target
Increment |
Range |
Units |
---|---|---|
1 |
1 - 20 |
meters per cubic second |
Q_P_JERK_Z: Jerk limit for the vertical kinematic input shaping¶
Jerk limit of the vertical kinematic path generation used to determine how quickly the aircraft varies the acceleration target
Increment |
Range |
Units |
---|---|---|
1 |
5 - 50 |
meters per cubic second |
Q_TAILSIT_ Parameters¶
Q_TAILSIT_ENABLE: Enable Tailsitter¶
This enables Tailsitter functionality. A value of 2 forces Qassist active and always stabilize in forward flight with airmode for stabalisation at 0 throttle, for use on vehicles with no control surfaces, vehicle will not arm in forward flight modes, see also Q_OPTIONS "Mtrs_Only_Qassist"
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
Q_TAILSIT_ANGLE: Tailsitter fixed wing transition angle¶
This is the pitch angle at which tailsitter aircraft will change from VTOL control to fixed wing control.
Range |
Units |
---|---|
5 - 80 |
degrees |
Q_TAILSIT_ANG_VT: Tailsitter VTOL transition angle¶
This is the pitch angle at which tailsitter aircraft will change from fixed wing control to VTOL control, if zero Q_TAILSIT_ANGLE will be used
Range |
Units |
---|---|
5 - 80 |
degrees |
Q_TAILSIT_INPUT: Tailsitter input type bitmask¶
This controls whether stick input when hovering as a tailsitter follows the conventions for fixed wing hovering or multicopter hovering. When PlaneMode is not enabled (bit0 = 0) the roll stick will roll the aircraft in earth frame and yaw stick will yaw in earth frame. When PlaneMode input is enabled, the roll and yaw sticks are swapped so that the roll stick controls earth-frame yaw and rudder controls earth-frame roll. When body-frame roll is enabled (bit1 = 1), the yaw stick controls earth-frame yaw rate and the roll stick controls roll in the tailsitter's body frame when flying level.
Bitmask |
||||||
---|---|---|---|---|---|---|
|
Q_TAILSIT_VFGAIN: Tailsitter vector thrust gain in forward flight¶
This controls the amount of vectored thrust control used in forward flight for a vectored tailsitter
Increment |
Range |
---|---|
0.01 |
0 - 1 |
Q_TAILSIT_VHGAIN: Tailsitter vector thrust gain in hover¶
This controls the amount of vectored thrust control used in hover for a vectored tailsitter
Increment |
Range |
---|---|
0.01 |
0 - 1 |
Q_TAILSIT_VHPOW: Tailsitter vector thrust gain power¶
This controls the amount of extra pitch given to the vectored control when at high pitch errors
Increment |
Range |
---|---|
0.1 |
0 - 4 |
Q_TAILSIT_GSCMAX: Maximum tailsitter gain scaling¶
Maximum gain scaling for tailsitter Q_TAILSIT_GSCMSK options
Range |
---|
1 - 5 |
Q_TAILSIT_RLL_MX: Maximum Roll angle¶
Maximum Allowed roll angle for tailsitters. If this is zero then Q_ANGLE_MAX is used.
Range |
Units |
---|---|
0 - 80 |
degrees |
Q_TAILSIT_MOTMX: Tailsitter motor mask¶
Bitmask of motors to remain active in forward flight for a 'Copter' tailsitter. Non-zero indicates airframe is a Copter tailsitter and uses copter style motor layouts determined by Q_FRAME_CLASS and Q_FRAME_TYPE. This should be zero for non-Copter tailsitters.
Bitmask |
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Q_TAILSIT_GSCMSK: Tailsitter gain scaling mask¶
Bitmask of gain scaling methods to be applied: Throttle: scale gains with throttle, ATT_THR: reduce gain at high throttle/tilt, 2:Disk theory velocity calculation, requires Q_TAILSIT_DSKLD to be set, ATT_THR must not be set, 3:Altitude correction, scale with air density
Bitmask |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
Q_TAILSIT_GSCMIN: Minimum tailsitter gain scaling¶
Minimum gain scaling for tailsitter Q_TAILSIT_GSCMSK options
Range |
---|
0.1 - 1 |
Q_TAILSIT_DSKLD: Tailsitter disk loading¶
This is the vehicle weight in kg divided by the total disk area of all propellers in m^2. Only used with Q_TAILSIT_GSCMSK = 4
Range |
Units |
---|---|
0 - 50 |
kilograms per square meter |
Q_TAILSIT_RAT_FW: Tailsitter VTOL to forward flight transition rate¶
The pitch rate at which tailsitter aircraft will pitch down in the transition from VTOL to forward flight
Range |
Units |
---|---|
10 - 500 |
degrees per second |
Q_TAILSIT_RAT_VT: Tailsitter forward flight to VTOL transition rate¶
The pitch rate at which tailsitter aircraft will pitch up in the transition from forward flight to VTOL
Range |
Units |
---|---|
10 - 500 |
degrees per second |
Q_TAILSIT_THR_VT: Tailsitter forward flight to VTOL transition throttle¶
Throttle used during FW->VTOL transition, -1 uses hover throttle
Range |
Units |
---|---|
-1 - 100 |
percent |
Q_TAILSIT_VT_R_P: Tailsitter VTOL control surface roll gain¶
Scale from PID output to control surface, for use where a single axis is actuated by both motors and Tilt/control surface on a copter style tailsitter, increase to favor control surfaces and reduce motor output by reducing gains
Range |
---|
0 - 2 |
Q_TAILSIT_VT_P_P: Tailsitter VTOL control surface pitch gain¶
Scale from PID output to control surface, for use where a single axis is actuated by both motors and Tilt/control surface on a copter style tailsitter, increase to favor control surfaces and reduce motor output by reducing gains
Range |
---|
0 - 2 |
Q_TAILSIT_VT_Y_P: Tailsitter VTOL control surface yaw gain¶
Scale from PID output to control surface, for use where a single axis is actuated by both motors and Tilt/control surface on a copter style tailsitter, increase to favor control surfaces and reduce motor output by reducing gains
Range |
---|
0 - 2 |
Q_TAILSIT_MIN_VO: Tailsitter Disk loading minimum outflow speed¶
Use in conjunction with disk therory gain scaling and Q_TAILSIT_DSKLD to specify minumum airspeed over control surfaces, this will be used to boost throttle, when decending for example, 0 disables
Range |
---|
0 - 15 |
Q_TILT_ Parameters¶
Q_TILT_ENABLE: Enable Tiltrotor functionality¶
This enables Tiltrotor functionality
Values |
||||||
---|---|---|---|---|---|---|
|
Q_TILT_MASK: Tiltrotor mask¶
This is a bitmask of motors that are tiltable in a tiltrotor (or tiltwing). The mask is in terms of the standard motor order for the frame type.
Q_TILT_RATE_UP: Tiltrotor upwards tilt rate¶
This is the maximum speed at which the motor angle will change for a tiltrotor when moving from forward flight to hover
Increment |
Range |
Units |
---|---|---|
1 |
10 - 300 |
degrees per second |
Q_TILT_MAX: Tiltrotor maximum VTOL angle¶
This is the maximum angle of the tiltable motors at which multicopter control will be enabled. Beyond this angle the plane will fly solely as a fixed wing aircraft and the motors will tilt to their maximum angle at the TILT_RATE
Increment |
Range |
Units |
---|---|---|
1 |
20 - 80 |
degrees |
Q_TILT_TYPE: Tiltrotor type¶
This is the type of tiltrotor when TILT_MASK is non-zero. A continuous tiltrotor can tilt the rotors to any angle on demand. A binary tiltrotor assumes a retract style servo where the servo is either fully forward or fully up. In both cases the servo can't move faster than Q_TILT_RATE. A vectored yaw tiltrotor will use the tilt of the motors to control yaw in hover, Bicopter tiltrottor must use the tailsitter frame class (10)
Values |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
Q_TILT_RATE_DN: Tiltrotor downwards tilt rate¶
This is the maximum speed at which the motor angle will change for a tiltrotor when moving from hover to forward flight. When this is zero the Q_TILT_RATE_UP value is used.
Increment |
Range |
Units |
---|---|---|
1 |
10 - 300 |
degrees per second |
Q_TILT_YAW_ANGLE: Tilt minimum angle for vectored yaw¶
This is the angle of the tilt servos when in VTOL mode and at minimum output. This needs to be set for Q_TILT_TYPE=3 to enable vectored control for yaw of tricopter tilt quadplanes. This is also used to limit the forwards travel of bicopter tilts when in VTOL modes
Range |
---|
0 - 30 |
Q_TILT_FIX_ANGLE: Fixed wing tiltrotor angle¶
This is the angle the motors tilt down when at maximum output for forward flight. Set this to a non-zero value to enable vectoring for roll/pitch in forward flight on tilt-vectored aircraft
Range |
Units |
---|---|
0 - 30 |
degrees |
Q_TILT_FIX_GAIN: Fixed wing tiltrotor gain¶
This is the gain for use of tilting motors in fixed wing flight for tilt vectored quadplanes
Range |
---|
0 - 1 |
Q_TILT_WING_FLAP: Tiltrotor tilt angle that will be used as flap¶
For use on tilt wings, the wing will tilt up to this angle for flap, transistion will be complete when the wing reaches this angle from the forward fight position, 0 disables
Increment |
Range |
Units |
---|---|---|
1 |
0 - 15 |
degrees |
Q_WP_ Parameters¶
Q_WP_SPEED: Waypoint Horizontal Speed Target¶
Defines the speed in cm/s which the aircraft will attempt to maintain horizontally during a WP mission
Increment |
Range |
Units |
---|---|---|
50 |
20 - 2000 |
centimeters per second |
Q_WP_RADIUS: Waypoint Radius¶
Defines the distance from a waypoint, that when crossed indicates the wp has been hit.
Increment |
Range |
Units |
---|---|---|
1 |
5 - 1000 |
centimeters |
Q_WP_SPEED_UP: Waypoint Climb Speed Target¶
Defines the speed in cm/s which the aircraft will attempt to maintain while climbing during a WP mission
Increment |
Range |
Units |
---|---|---|
50 |
10 - 1000 |
centimeters per second |
Q_WP_SPEED_DN: Waypoint Descent Speed Target¶
Defines the speed in cm/s which the aircraft will attempt to maintain while descending during a WP mission
Increment |
Range |
Units |
---|---|---|
10 |
10 - 500 |
centimeters per second |
Q_WP_ACCEL: Waypoint Acceleration¶
Defines the horizontal acceleration in cm/s/s used during missions
Increment |
Range |
Units |
---|---|---|
10 |
50 - 500 |
centimeters per square second |
Q_WP_ACCEL_Z: Waypoint Vertical Acceleration¶
Defines the vertical acceleration in cm/s/s used during missions
Increment |
Range |
Units |
---|---|---|
10 |
50 - 500 |
centimeters per square second |
Q_WP_RFND_USE: Waypoint missions use rangefinder for terrain following¶
This controls if waypoint missions use rangefinder for terrain following
Values |
||||||
---|---|---|---|---|---|---|
|
Q_WP_JERK: Waypoint Jerk¶
Defines the horizontal jerk in m/s/s used during missions
Range |
Units |
---|---|
1 - 20 |
meters per cubic second |
Q_WP_TER_MARGIN: Waypoint Terrain following altitude margin¶
Waypoint Terrain following altitude margin. Vehicle will stop if distance from target altitude is larger than this margin (in meters)
Range |
Units |
---|---|
0.1 - 100 |
meters |
Q_WVANE_ Parameters¶
Q_WVANE_ENABLE: Enable¶
Enable weather vaning. When active, the aircraft will automatically yaw into wind when in a VTOL position controlled mode. Pilot yaw commands overide the weathervaning action.
Values |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Q_WVANE_GAIN: Weathervaning gain¶
This converts the target roll/pitch angle of the aircraft into the correcting (into wind) yaw rate. e.g. Gain = 2, roll = 30 deg, pitch = 0 deg, yaw rate = 60 deg/s.
Increment |
Range |
---|---|
0.1 |
0.5 - 4 |
Q_WVANE_ANG_MIN: Weathervaning min angle¶
The minimum target roll/pitch angle before active weathervaning will start. This provides a dead zone that is particularly useful for poorly trimmed quadplanes.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 10 |
degrees |
Q_WVANE_HGT_MIN: Weathervaning min height¶
Above this height weathervaning is permitted. If RNGFND_LANDING is enabled or terrain is enabled then this parameter sets height AGL. Otherwise this parameter sets height above home. Set zero to ignore minimum height requirement to activate weathervaning
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
meters |
Q_WVANE_SPD_MAX: Weathervaning max ground speed¶
Below this ground speed weathervaning is permitted. Set to 0 to ignore this condition when checking if vehicle should weathervane.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 50 |
meters per second |
Q_WVANE_VELZ_MAX: Weathervaning max vertical speed¶
The maximum climb or descent speed that the vehicle will still attempt to weathervane. Set to 0 to ignore this condition to get the aircraft to weathervane at any climb/descent rate. This is particularly useful for aircraft with low disc loading that struggle with yaw control in decent.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 5 |
meters per second |
Q_WVANE_TAKEOFF: Takeoff override¶
Override the weather vaning behaviour when in takeoffs
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Q_WVANE_LAND: Landing override¶
Override the weather vaning behaviour when in landing
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Q_WVANE_OPTIONS: Weathervaning options¶
Options impacting weathervaning behaviour
Bitmask |
||||
---|---|---|---|---|
|
RALLY_ Parameters¶
RALLY_TOTAL: Rally Total¶
Number of rally points currently loaded
RALLY_LIMIT_KM: Rally Limit¶
Maximum distance to rally point. If the closest rally point is more than this number of kilometers from the current position and the home location is closer than any of the rally points from the current position then do RTL to home rather than to the closest rally point. This prevents a leftover rally point from a different airfield being used accidentally. If this is set to 0 then the closest rally point is always used.
Increment |
Units |
---|---|
0.1 |
kilometers |
RALLY_INCL_HOME: Rally Include Home¶
Controls if Home is included as a Rally point (i.e. as a safe landing place) for RTL
Values |
||||||
---|---|---|---|---|---|---|
|
RC Parameters¶
RC_OVERRIDE_TIME: RC override timeout¶
Timeout after which RC overrides will no longer be used, and RC input will resume, 0 will disable RC overrides, -1 will never timeout, and continue using overrides until they are disabled
Range |
Units |
---|---|
0.0 - 120.0 |
seconds |
RC_OPTIONS: RC options¶
RC input options
Bitmask |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RC_PROTOCOLS: RC protocols enabled¶
Bitmask of enabled RC protocols. Allows narrowing the protocol detection to only specific types of RC receivers which can avoid issues with incorrect detection. Set to 1 to enable all protocols.
Bitmask |
||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RC10_ Parameters¶
RC10_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC10_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC10_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC10_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC10_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC10_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
RC11_ Parameters¶
RC11_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC11_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC11_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC11_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC11_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC11_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
RC12_ Parameters¶
RC12_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC12_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC12_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC12_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC12_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC12_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
RC13_ Parameters¶
RC13_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC13_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC13_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC13_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC13_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC13_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
RC14_ Parameters¶
RC14_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC14_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC14_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC14_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC14_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC14_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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RC15_ Parameters¶
RC15_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC15_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC15_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC15_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC15_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC15_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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RC16_ Parameters¶
RC16_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC16_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC16_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC16_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC16_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC16_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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RC1_ Parameters¶
RC1_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC1_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC1_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC1_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC1_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC1_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
RC2_ Parameters¶
RC2_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC2_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC2_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC2_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC2_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC2_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
RC3_ Parameters¶
RC3_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC3_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC3_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC3_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC3_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC3_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
RC4_ Parameters¶
RC4_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC4_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC4_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC4_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC4_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC4_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
RC5_ Parameters¶
RC5_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC5_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC5_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC5_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC5_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC5_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
RC6_ Parameters¶
RC6_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC6_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC6_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC6_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC6_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC6_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
RC7_ Parameters¶
RC7_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC7_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC7_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC7_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC7_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC7_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
RC8_ Parameters¶
RC8_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC8_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC8_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC8_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC8_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC8_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
RC9_ Parameters¶
RC9_MIN: RC min PWM¶
RC minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC9_TRIM: RC trim PWM¶
RC trim (neutral) PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC9_MAX: RC max PWM¶
RC maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
RC9_REVERSED: RC reversed¶
Reverse channel input. Set to 0 for normal operation. Set to 1 to reverse this input channel.
Values |
||||||
---|---|---|---|---|---|---|
|
RC9_DZ: RC dead-zone¶
PWM dead zone in microseconds around trim or bottom
Range |
Units |
---|---|
0 - 200 |
PWM in microseconds |
RC9_OPTION: RC input option¶
Function assigned to this RC channel
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
RCMAP_ Parameters¶
RCMAP_ROLL: Roll channel¶
Roll channel number. This is useful when you have a RC transmitter that can't change the channel order easily. Roll is normally on channel 1, but you can move it to any channel with this parameter. Reboot is required for changes to take effect.
Increment |
Range |
---|---|
1 |
1 - 8 |
RCMAP_PITCH: Pitch channel¶
Pitch channel number. This is useful when you have a RC transmitter that can't change the channel order easily. Pitch is normally on channel 2, but you can move it to any channel with this parameter. Reboot is required for changes to take effect.
Increment |
Range |
---|---|
1 |
1 - 8 |
RCMAP_THROTTLE: Throttle channel¶
Throttle channel number. This is useful when you have a RC transmitter that can't change the channel order easily. Throttle is normally on channel 3, but you can move it to any channel with this parameter. Warning APM 2.X: Changing the throttle channel could produce unexpected fail-safe results if connection between receiver and on-board PPM Encoder is lost. Disabling on-board PPM Encoder is recommended. Reboot is required for changes to take effect.
Increment |
Range |
---|---|
1 |
1 - 8 |
RCMAP_YAW: Yaw channel¶
Yaw channel number. This is useful when you have a RC transmitter that can't change the channel order easily. Yaw (also known as rudder) is normally on channel 4, but you can move it to any channel with this parameter. Reboot is required for changes to take effect.
Increment |
Range |
---|---|
1 |
1 - 8 |
RELAY_ Parameters¶
RELAY_PIN: First Relay Pin¶
Digital pin number for first relay control. This is the pin used for camera control.
Values |
||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RELAY_PIN2: Second Relay Pin¶
Digital pin number for 2nd relay control.
Values |
||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RELAY_PIN3: Third Relay Pin¶
Digital pin number for 3rd relay control.
Values |
||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RELAY_PIN4: Fourth Relay Pin¶
Digital pin number for 4th relay control.
Values |
||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RELAY_DEFAULT: Default relay state¶
The state of the relay on boot.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
RELAY_PIN5: Fifth Relay Pin¶
Digital pin number for 5th relay control.
Values |
||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RELAY_PIN6: Sixth Relay Pin¶
Digital pin number for 6th relay control.
Values |
||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RLL Parameters¶
RLL2SRV_TCONST: Roll Time Constant¶
Time constant in seconds from demanded to achieved roll angle. Most models respond well to 0.5. May be reduced for faster responses, but setting lower than a model can achieve will not help.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.4 - 1.0 |
seconds |
RLL2SRV_RMAX: Maximum Roll Rate¶
This sets the maximum roll rate that the attitude controller will demand (degrees/sec) in angle stabilized modes. Setting it to zero disables this limit.
Increment |
Range |
Units |
---|---|---|
1 |
0 - 180 |
degrees per second |
RLL_RATE_P: Roll axis rate controller P gain¶
Roll axis rate controller P gain. Converts the difference between desired roll rate and actual roll rate into a motor speed output
Increment |
Range |
---|---|
0.005 |
0.08 - 0.35 |
RLL_RATE_I: Roll axis rate controller I gain¶
Roll axis rate controller I gain. Corrects long-term difference in desired roll rate vs actual roll rate
Increment |
Range |
---|---|
0.01 |
0.01 - 0.6 |
RLL_RATE_IMAX: Roll axis rate controller I gain maximum¶
Roll axis rate controller I gain maximum. Constrains the maximum motor output that the I gain will output
Increment |
Range |
---|---|
0.01 |
0 - 1 |
RLL_RATE_D: Roll axis rate controller D gain¶
Roll axis rate controller D gain. Compensates for short-term change in desired roll rate vs actual roll rate
Increment |
Range |
---|---|
0.001 |
0.001 - 0.03 |
RLL_RATE_FF: Roll axis rate controller feed forward¶
Roll axis rate controller feed forward
Increment |
Range |
---|---|
0.001 |
0 - 3.0 |
RLL_RATE_FLTT: Roll axis rate controller target frequency in Hz¶
Roll axis rate controller target frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
2 - 50 |
hertz |
RLL_RATE_FLTE: Roll axis rate controller error frequency in Hz¶
Roll axis rate controller error frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
2 - 50 |
hertz |
RLL_RATE_FLTD: Roll axis rate controller derivative frequency in Hz¶
Roll axis rate controller derivative frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
RLL_RATE_SMAX: Roll slew rate limit¶
Sets an upper limit on the slew rate produced by the combined P and D gains. If the amplitude of the control action produced by the rate feedback exceeds this value, then the D+P gain is reduced to respect the limit. This limits the amplitude of high frequency oscillations caused by an excessive gain. The limit should be set to no more than 25% of the actuators maximum slew rate to allow for load effects. Note: The gain will not be reduced to less than 10% of the nominal value. A value of zero will disable this feature.
Increment |
Range |
---|---|
0.5 |
0 - 200 |
RNGFND1_ Parameters¶
RNGFND1_TYPE: Rangefinder type¶
Type of connected rangefinder
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND1_PIN: Rangefinder pin¶
Analog or PWM input pin that rangefinder is connected to. Airspeed ports can be used for Analog input, AUXOUT can be used for PWM input. When using analog pin 103, the maximum value of the input in 3.3V.
Values |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND1_SCALING: Rangefinder scaling¶
Scaling factor between rangefinder reading and distance. For the linear and inverted functions this is in meters per volt. For the hyperbolic function the units are meterVolts. For Maxbotix serial sonar this is unit conversion to meters.
Increment |
Units |
---|---|
0.001 |
meters per volt |
RNGFND1_OFFSET: rangefinder offset¶
Offset in volts for zero distance for analog rangefinders. Offset added to distance in centimeters for PWM lidars
Increment |
Units |
---|---|
0.001 |
volt |
RNGFND1_FUNCTION: Rangefinder function¶
Control over what function is used to calculate distance. For a linear function, the distance is (voltage-offset)*scaling. For a inverted function the distance is (offset-voltage)*scaling. For a hyperbolic function the distance is scaling/(voltage-offset). The functions return the distance in meters.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
RNGFND1_MIN_CM: Rangefinder minimum distance¶
Minimum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND1_MAX_CM: Rangefinder maximum distance¶
Maximum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND1_STOP_PIN: Rangefinder stop pin¶
Digital pin that enables/disables rangefinder measurement for the pwm rangefinder. A value of -1 means no pin. If this is set, then the pin is set to 1 to enable the rangefinder and set to 0 to disable it. This is used to enable powersaving when out of range.
Values |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND1_RMETRIC: Ratiometric¶
This parameter sets whether an analog rangefinder is ratiometric. Most analog rangefinders are ratiometric, meaning that their output voltage is influenced by the supply voltage. Some analog rangefinders (such as the SF/02) have their own internal voltage regulators so they are not ratiometric.
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND1_PWRRNG: Powersave range¶
This parameter sets the estimated terrain distance in meters above which the sensor will be put into a power saving mode (if available). A value of zero means power saving is not enabled
Range |
Units |
---|---|
0 - 32767 |
meters |
RNGFND1_GNDCLEAR: Distance (in cm) from the range finder to the ground¶
This parameter sets the expected range measurement(in cm) that the range finder should return when the vehicle is on the ground.
Increment |
Range |
Units |
---|---|---|
1 |
5 - 127 |
centimeters |
RNGFND1_ADDR: Bus address of sensor¶
This sets the bus address of the sensor, where applicable. Used for the I2C and DroneCAN sensors to allow for multiple sensors on different addresses.
Increment |
Range |
---|---|
1 |
0 - 127 |
RNGFND1_POS_X: X position offset¶
X position of the rangefinder in body frame. Positive X is forward of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND1_POS_Y: Y position offset¶
Y position of the rangefinder in body frame. Positive Y is to the right of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND1_POS_Z: Z position offset¶
Z position of the rangefinder in body frame. Positive Z is down from the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND1_ORIENT: Rangefinder orientation¶
Orientation of rangefinder
Values |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND1_WSP_MAVG: Moving Average Range¶
Sets the number of historic range results to use for calculating the current range result. When MAVG is greater than 1, the current range result will be the current measured value averaged with the N-1 previous results
Range |
---|
0 - 255 |
RNGFND1_WSP_MEDF: Moving Median Filter¶
Sets the window size for the real-time median filter. When MEDF is greater than 0 the median filter is active
Range |
---|
0 - 255 |
RNGFND1_WSP_FRQ: Frequency¶
Sets the repetition frequency of the ranging operation in Hertz. Upon entering the desired frequency the system will calculate the nearest frequency that it can handle according to the resolution of internal timers.
Range |
---|
0 - 10000 |
RNGFND1_WSP_AVG: Multi-pulse averages¶
Sets the number of pulses to be used in multi-pulse averaging mode. In this mode, a sequence of rapid fire ranges are taken and then averaged to improve the accuracy of the measurement
Range |
---|
0 - 255 |
RNGFND1_WSP_THR: Sensitivity threshold¶
Sets the system sensitivity. Larger values of THR represent higher sensitivity. The system may limit the maximum value of THR to prevent excessive false alarm rates based on settings made at the factory. Set to -1 for automatic threshold adjustments
Range |
---|
-1 - 255 |
RNGFND1_WSP_BAUD: Baud rate¶
Desired baud rate
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND1_RECV_ID: CAN receive ID¶
The receive ID of the CAN frames. A value of zero means all IDs are accepted.
Range |
---|
0 - 65535 |
RNGFND1_SNR_MIN: Minimum signal strength¶
Minimum signal strength (SNR) to accept distance
Range |
---|
0 - 65535 |
RNGFND2_ Parameters¶
RNGFND2_TYPE: Rangefinder type¶
Type of connected rangefinder
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND2_PIN: Rangefinder pin¶
Analog or PWM input pin that rangefinder is connected to. Airspeed ports can be used for Analog input, AUXOUT can be used for PWM input. When using analog pin 103, the maximum value of the input in 3.3V.
Values |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND2_SCALING: Rangefinder scaling¶
Scaling factor between rangefinder reading and distance. For the linear and inverted functions this is in meters per volt. For the hyperbolic function the units are meterVolts. For Maxbotix serial sonar this is unit conversion to meters.
Increment |
Units |
---|---|
0.001 |
meters per volt |
RNGFND2_OFFSET: rangefinder offset¶
Offset in volts for zero distance for analog rangefinders. Offset added to distance in centimeters for PWM lidars
Increment |
Units |
---|---|
0.001 |
volt |
RNGFND2_FUNCTION: Rangefinder function¶
Control over what function is used to calculate distance. For a linear function, the distance is (voltage-offset)*scaling. For a inverted function the distance is (offset-voltage)*scaling. For a hyperbolic function the distance is scaling/(voltage-offset). The functions return the distance in meters.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
RNGFND2_MIN_CM: Rangefinder minimum distance¶
Minimum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND2_MAX_CM: Rangefinder maximum distance¶
Maximum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND2_STOP_PIN: Rangefinder stop pin¶
Digital pin that enables/disables rangefinder measurement for the pwm rangefinder. A value of -1 means no pin. If this is set, then the pin is set to 1 to enable the rangefinder and set to 0 to disable it. This is used to enable powersaving when out of range.
Values |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND2_RMETRIC: Ratiometric¶
This parameter sets whether an analog rangefinder is ratiometric. Most analog rangefinders are ratiometric, meaning that their output voltage is influenced by the supply voltage. Some analog rangefinders (such as the SF/02) have their own internal voltage regulators so they are not ratiometric.
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND2_PWRRNG: Powersave range¶
This parameter sets the estimated terrain distance in meters above which the sensor will be put into a power saving mode (if available). A value of zero means power saving is not enabled
Range |
Units |
---|---|
0 - 32767 |
meters |
RNGFND2_GNDCLEAR: Distance (in cm) from the range finder to the ground¶
This parameter sets the expected range measurement(in cm) that the range finder should return when the vehicle is on the ground.
Increment |
Range |
Units |
---|---|---|
1 |
5 - 127 |
centimeters |
RNGFND2_ADDR: Bus address of sensor¶
This sets the bus address of the sensor, where applicable. Used for the I2C and DroneCAN sensors to allow for multiple sensors on different addresses.
Increment |
Range |
---|---|
1 |
0 - 127 |
RNGFND2_POS_X: X position offset¶
X position of the rangefinder in body frame. Positive X is forward of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND2_POS_Y: Y position offset¶
Y position of the rangefinder in body frame. Positive Y is to the right of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND2_POS_Z: Z position offset¶
Z position of the rangefinder in body frame. Positive Z is down from the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND2_ORIENT: Rangefinder orientation¶
Orientation of rangefinder
Values |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND2_WSP_MAVG: Moving Average Range¶
Sets the number of historic range results to use for calculating the current range result. When MAVG is greater than 1, the current range result will be the current measured value averaged with the N-1 previous results
Range |
---|
0 - 255 |
RNGFND2_WSP_MEDF: Moving Median Filter¶
Sets the window size for the real-time median filter. When MEDF is greater than 0 the median filter is active
Range |
---|
0 - 255 |
RNGFND2_WSP_FRQ: Frequency¶
Sets the repetition frequency of the ranging operation in Hertz. Upon entering the desired frequency the system will calculate the nearest frequency that it can handle according to the resolution of internal timers.
Range |
---|
0 - 10000 |
RNGFND2_WSP_AVG: Multi-pulse averages¶
Sets the number of pulses to be used in multi-pulse averaging mode. In this mode, a sequence of rapid fire ranges are taken and then averaged to improve the accuracy of the measurement
Range |
---|
0 - 255 |
RNGFND2_WSP_THR: Sensitivity threshold¶
Sets the system sensitivity. Larger values of THR represent higher sensitivity. The system may limit the maximum value of THR to prevent excessive false alarm rates based on settings made at the factory. Set to -1 for automatic threshold adjustments
Range |
---|
-1 - 255 |
RNGFND2_WSP_BAUD: Baud rate¶
Desired baud rate
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND2_RECV_ID: CAN receive ID¶
The receive ID of the CAN frames. A value of zero means all IDs are accepted.
Range |
---|
0 - 65535 |
RNGFND2_SNR_MIN: Minimum signal strength¶
Minimum signal strength (SNR) to accept distance
Range |
---|
0 - 65535 |
RNGFND3_ Parameters¶
RNGFND3_TYPE: Rangefinder type¶
Type of connected rangefinder
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND3_PIN: Rangefinder pin¶
Analog or PWM input pin that rangefinder is connected to. Airspeed ports can be used for Analog input, AUXOUT can be used for PWM input. When using analog pin 103, the maximum value of the input in 3.3V.
Values |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND3_SCALING: Rangefinder scaling¶
Scaling factor between rangefinder reading and distance. For the linear and inverted functions this is in meters per volt. For the hyperbolic function the units are meterVolts. For Maxbotix serial sonar this is unit conversion to meters.
Increment |
Units |
---|---|
0.001 |
meters per volt |
RNGFND3_OFFSET: rangefinder offset¶
Offset in volts for zero distance for analog rangefinders. Offset added to distance in centimeters for PWM lidars
Increment |
Units |
---|---|
0.001 |
volt |
RNGFND3_FUNCTION: Rangefinder function¶
Control over what function is used to calculate distance. For a linear function, the distance is (voltage-offset)*scaling. For a inverted function the distance is (offset-voltage)*scaling. For a hyperbolic function the distance is scaling/(voltage-offset). The functions return the distance in meters.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
RNGFND3_MIN_CM: Rangefinder minimum distance¶
Minimum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND3_MAX_CM: Rangefinder maximum distance¶
Maximum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND3_STOP_PIN: Rangefinder stop pin¶
Digital pin that enables/disables rangefinder measurement for the pwm rangefinder. A value of -1 means no pin. If this is set, then the pin is set to 1 to enable the rangefinder and set to 0 to disable it. This is used to enable powersaving when out of range.
Values |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND3_RMETRIC: Ratiometric¶
This parameter sets whether an analog rangefinder is ratiometric. Most analog rangefinders are ratiometric, meaning that their output voltage is influenced by the supply voltage. Some analog rangefinders (such as the SF/02) have their own internal voltage regulators so they are not ratiometric.
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND3_PWRRNG: Powersave range¶
This parameter sets the estimated terrain distance in meters above which the sensor will be put into a power saving mode (if available). A value of zero means power saving is not enabled
Range |
Units |
---|---|
0 - 32767 |
meters |
RNGFND3_GNDCLEAR: Distance (in cm) from the range finder to the ground¶
This parameter sets the expected range measurement(in cm) that the range finder should return when the vehicle is on the ground.
Increment |
Range |
Units |
---|---|---|
1 |
5 - 127 |
centimeters |
RNGFND3_ADDR: Bus address of sensor¶
This sets the bus address of the sensor, where applicable. Used for the I2C and DroneCAN sensors to allow for multiple sensors on different addresses.
Increment |
Range |
---|---|
1 |
0 - 127 |
RNGFND3_POS_X: X position offset¶
X position of the rangefinder in body frame. Positive X is forward of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND3_POS_Y: Y position offset¶
Y position of the rangefinder in body frame. Positive Y is to the right of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND3_POS_Z: Z position offset¶
Z position of the rangefinder in body frame. Positive Z is down from the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND3_ORIENT: Rangefinder orientation¶
Orientation of rangefinder
Values |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND3_WSP_MAVG: Moving Average Range¶
Sets the number of historic range results to use for calculating the current range result. When MAVG is greater than 1, the current range result will be the current measured value averaged with the N-1 previous results
Range |
---|
0 - 255 |
RNGFND3_WSP_MEDF: Moving Median Filter¶
Sets the window size for the real-time median filter. When MEDF is greater than 0 the median filter is active
Range |
---|
0 - 255 |
RNGFND3_WSP_FRQ: Frequency¶
Sets the repetition frequency of the ranging operation in Hertz. Upon entering the desired frequency the system will calculate the nearest frequency that it can handle according to the resolution of internal timers.
Range |
---|
0 - 10000 |
RNGFND3_WSP_AVG: Multi-pulse averages¶
Sets the number of pulses to be used in multi-pulse averaging mode. In this mode, a sequence of rapid fire ranges are taken and then averaged to improve the accuracy of the measurement
Range |
---|
0 - 255 |
RNGFND3_WSP_THR: Sensitivity threshold¶
Sets the system sensitivity. Larger values of THR represent higher sensitivity. The system may limit the maximum value of THR to prevent excessive false alarm rates based on settings made at the factory. Set to -1 for automatic threshold adjustments
Range |
---|
-1 - 255 |
RNGFND3_WSP_BAUD: Baud rate¶
Desired baud rate
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND3_RECV_ID: CAN receive ID¶
The receive ID of the CAN frames. A value of zero means all IDs are accepted.
Range |
---|
0 - 65535 |
RNGFND3_SNR_MIN: Minimum signal strength¶
Minimum signal strength (SNR) to accept distance
Range |
---|
0 - 65535 |
RNGFND4_ Parameters¶
RNGFND4_TYPE: Rangefinder type¶
Type of connected rangefinder
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND4_PIN: Rangefinder pin¶
Analog or PWM input pin that rangefinder is connected to. Airspeed ports can be used for Analog input, AUXOUT can be used for PWM input. When using analog pin 103, the maximum value of the input in 3.3V.
Values |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND4_SCALING: Rangefinder scaling¶
Scaling factor between rangefinder reading and distance. For the linear and inverted functions this is in meters per volt. For the hyperbolic function the units are meterVolts. For Maxbotix serial sonar this is unit conversion to meters.
Increment |
Units |
---|---|
0.001 |
meters per volt |
RNGFND4_OFFSET: rangefinder offset¶
Offset in volts for zero distance for analog rangefinders. Offset added to distance in centimeters for PWM lidars
Increment |
Units |
---|---|
0.001 |
volt |
RNGFND4_FUNCTION: Rangefinder function¶
Control over what function is used to calculate distance. For a linear function, the distance is (voltage-offset)*scaling. For a inverted function the distance is (offset-voltage)*scaling. For a hyperbolic function the distance is scaling/(voltage-offset). The functions return the distance in meters.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
RNGFND4_MIN_CM: Rangefinder minimum distance¶
Minimum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND4_MAX_CM: Rangefinder maximum distance¶
Maximum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND4_STOP_PIN: Rangefinder stop pin¶
Digital pin that enables/disables rangefinder measurement for the pwm rangefinder. A value of -1 means no pin. If this is set, then the pin is set to 1 to enable the rangefinder and set to 0 to disable it. This is used to enable powersaving when out of range.
Values |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND4_RMETRIC: Ratiometric¶
This parameter sets whether an analog rangefinder is ratiometric. Most analog rangefinders are ratiometric, meaning that their output voltage is influenced by the supply voltage. Some analog rangefinders (such as the SF/02) have their own internal voltage regulators so they are not ratiometric.
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND4_PWRRNG: Powersave range¶
This parameter sets the estimated terrain distance in meters above which the sensor will be put into a power saving mode (if available). A value of zero means power saving is not enabled
Range |
Units |
---|---|
0 - 32767 |
meters |
RNGFND4_GNDCLEAR: Distance (in cm) from the range finder to the ground¶
This parameter sets the expected range measurement(in cm) that the range finder should return when the vehicle is on the ground.
Increment |
Range |
Units |
---|---|---|
1 |
5 - 127 |
centimeters |
RNGFND4_ADDR: Bus address of sensor¶
This sets the bus address of the sensor, where applicable. Used for the I2C and DroneCAN sensors to allow for multiple sensors on different addresses.
Increment |
Range |
---|---|
1 |
0 - 127 |
RNGFND4_POS_X: X position offset¶
X position of the rangefinder in body frame. Positive X is forward of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND4_POS_Y: Y position offset¶
Y position of the rangefinder in body frame. Positive Y is to the right of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND4_POS_Z: Z position offset¶
Z position of the rangefinder in body frame. Positive Z is down from the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND4_ORIENT: Rangefinder orientation¶
Orientation of rangefinder
Values |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND4_WSP_MAVG: Moving Average Range¶
Sets the number of historic range results to use for calculating the current range result. When MAVG is greater than 1, the current range result will be the current measured value averaged with the N-1 previous results
Range |
---|
0 - 255 |
RNGFND4_WSP_MEDF: Moving Median Filter¶
Sets the window size for the real-time median filter. When MEDF is greater than 0 the median filter is active
Range |
---|
0 - 255 |
RNGFND4_WSP_FRQ: Frequency¶
Sets the repetition frequency of the ranging operation in Hertz. Upon entering the desired frequency the system will calculate the nearest frequency that it can handle according to the resolution of internal timers.
Range |
---|
0 - 10000 |
RNGFND4_WSP_AVG: Multi-pulse averages¶
Sets the number of pulses to be used in multi-pulse averaging mode. In this mode, a sequence of rapid fire ranges are taken and then averaged to improve the accuracy of the measurement
Range |
---|
0 - 255 |
RNGFND4_WSP_THR: Sensitivity threshold¶
Sets the system sensitivity. Larger values of THR represent higher sensitivity. The system may limit the maximum value of THR to prevent excessive false alarm rates based on settings made at the factory. Set to -1 for automatic threshold adjustments
Range |
---|
-1 - 255 |
RNGFND4_WSP_BAUD: Baud rate¶
Desired baud rate
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND4_RECV_ID: CAN receive ID¶
The receive ID of the CAN frames. A value of zero means all IDs are accepted.
Range |
---|
0 - 65535 |
RNGFND4_SNR_MIN: Minimum signal strength¶
Minimum signal strength (SNR) to accept distance
Range |
---|
0 - 65535 |
RNGFND5_ Parameters¶
RNGFND5_TYPE: Rangefinder type¶
Type of connected rangefinder
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND5_PIN: Rangefinder pin¶
Analog or PWM input pin that rangefinder is connected to. Airspeed ports can be used for Analog input, AUXOUT can be used for PWM input. When using analog pin 103, the maximum value of the input in 3.3V.
Values |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND5_SCALING: Rangefinder scaling¶
Scaling factor between rangefinder reading and distance. For the linear and inverted functions this is in meters per volt. For the hyperbolic function the units are meterVolts. For Maxbotix serial sonar this is unit conversion to meters.
Increment |
Units |
---|---|
0.001 |
meters per volt |
RNGFND5_OFFSET: rangefinder offset¶
Offset in volts for zero distance for analog rangefinders. Offset added to distance in centimeters for PWM lidars
Increment |
Units |
---|---|
0.001 |
volt |
RNGFND5_FUNCTION: Rangefinder function¶
Control over what function is used to calculate distance. For a linear function, the distance is (voltage-offset)*scaling. For a inverted function the distance is (offset-voltage)*scaling. For a hyperbolic function the distance is scaling/(voltage-offset). The functions return the distance in meters.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
RNGFND5_MIN_CM: Rangefinder minimum distance¶
Minimum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND5_MAX_CM: Rangefinder maximum distance¶
Maximum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND5_STOP_PIN: Rangefinder stop pin¶
Digital pin that enables/disables rangefinder measurement for the pwm rangefinder. A value of -1 means no pin. If this is set, then the pin is set to 1 to enable the rangefinder and set to 0 to disable it. This is used to enable powersaving when out of range.
Values |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND5_RMETRIC: Ratiometric¶
This parameter sets whether an analog rangefinder is ratiometric. Most analog rangefinders are ratiometric, meaning that their output voltage is influenced by the supply voltage. Some analog rangefinders (such as the SF/02) have their own internal voltage regulators so they are not ratiometric.
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND5_PWRRNG: Powersave range¶
This parameter sets the estimated terrain distance in meters above which the sensor will be put into a power saving mode (if available). A value of zero means power saving is not enabled
Range |
Units |
---|---|
0 - 32767 |
meters |
RNGFND5_GNDCLEAR: Distance (in cm) from the range finder to the ground¶
This parameter sets the expected range measurement(in cm) that the range finder should return when the vehicle is on the ground.
Increment |
Range |
Units |
---|---|---|
1 |
5 - 127 |
centimeters |
RNGFND5_ADDR: Bus address of sensor¶
This sets the bus address of the sensor, where applicable. Used for the I2C and DroneCAN sensors to allow for multiple sensors on different addresses.
Increment |
Range |
---|---|
1 |
0 - 127 |
RNGFND5_POS_X: X position offset¶
X position of the rangefinder in body frame. Positive X is forward of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND5_POS_Y: Y position offset¶
Y position of the rangefinder in body frame. Positive Y is to the right of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND5_POS_Z: Z position offset¶
Z position of the rangefinder in body frame. Positive Z is down from the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND5_ORIENT: Rangefinder orientation¶
Orientation of rangefinder
Values |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND5_WSP_MAVG: Moving Average Range¶
Sets the number of historic range results to use for calculating the current range result. When MAVG is greater than 1, the current range result will be the current measured value averaged with the N-1 previous results
Range |
---|
0 - 255 |
RNGFND5_WSP_MEDF: Moving Median Filter¶
Sets the window size for the real-time median filter. When MEDF is greater than 0 the median filter is active
Range |
---|
0 - 255 |
RNGFND5_WSP_FRQ: Frequency¶
Sets the repetition frequency of the ranging operation in Hertz. Upon entering the desired frequency the system will calculate the nearest frequency that it can handle according to the resolution of internal timers.
Range |
---|
0 - 10000 |
RNGFND5_WSP_AVG: Multi-pulse averages¶
Sets the number of pulses to be used in multi-pulse averaging mode. In this mode, a sequence of rapid fire ranges are taken and then averaged to improve the accuracy of the measurement
Range |
---|
0 - 255 |
RNGFND5_WSP_THR: Sensitivity threshold¶
Sets the system sensitivity. Larger values of THR represent higher sensitivity. The system may limit the maximum value of THR to prevent excessive false alarm rates based on settings made at the factory. Set to -1 for automatic threshold adjustments
Range |
---|
-1 - 255 |
RNGFND5_WSP_BAUD: Baud rate¶
Desired baud rate
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND5_RECV_ID: CAN receive ID¶
The receive ID of the CAN frames. A value of zero means all IDs are accepted.
Range |
---|
0 - 65535 |
RNGFND5_SNR_MIN: Minimum signal strength¶
Minimum signal strength (SNR) to accept distance
Range |
---|
0 - 65535 |
RNGFND6_ Parameters¶
RNGFND6_TYPE: Rangefinder type¶
Type of connected rangefinder
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND6_PIN: Rangefinder pin¶
Analog or PWM input pin that rangefinder is connected to. Airspeed ports can be used for Analog input, AUXOUT can be used for PWM input. When using analog pin 103, the maximum value of the input in 3.3V.
Values |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND6_SCALING: Rangefinder scaling¶
Scaling factor between rangefinder reading and distance. For the linear and inverted functions this is in meters per volt. For the hyperbolic function the units are meterVolts. For Maxbotix serial sonar this is unit conversion to meters.
Increment |
Units |
---|---|
0.001 |
meters per volt |
RNGFND6_OFFSET: rangefinder offset¶
Offset in volts for zero distance for analog rangefinders. Offset added to distance in centimeters for PWM lidars
Increment |
Units |
---|---|
0.001 |
volt |
RNGFND6_FUNCTION: Rangefinder function¶
Control over what function is used to calculate distance. For a linear function, the distance is (voltage-offset)*scaling. For a inverted function the distance is (offset-voltage)*scaling. For a hyperbolic function the distance is scaling/(voltage-offset). The functions return the distance in meters.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
RNGFND6_MIN_CM: Rangefinder minimum distance¶
Minimum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND6_MAX_CM: Rangefinder maximum distance¶
Maximum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND6_STOP_PIN: Rangefinder stop pin¶
Digital pin that enables/disables rangefinder measurement for the pwm rangefinder. A value of -1 means no pin. If this is set, then the pin is set to 1 to enable the rangefinder and set to 0 to disable it. This is used to enable powersaving when out of range.
Values |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND6_RMETRIC: Ratiometric¶
This parameter sets whether an analog rangefinder is ratiometric. Most analog rangefinders are ratiometric, meaning that their output voltage is influenced by the supply voltage. Some analog rangefinders (such as the SF/02) have their own internal voltage regulators so they are not ratiometric.
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND6_PWRRNG: Powersave range¶
This parameter sets the estimated terrain distance in meters above which the sensor will be put into a power saving mode (if available). A value of zero means power saving is not enabled
Range |
Units |
---|---|
0 - 32767 |
meters |
RNGFND6_GNDCLEAR: Distance (in cm) from the range finder to the ground¶
This parameter sets the expected range measurement(in cm) that the range finder should return when the vehicle is on the ground.
Increment |
Range |
Units |
---|---|---|
1 |
5 - 127 |
centimeters |
RNGFND6_ADDR: Bus address of sensor¶
This sets the bus address of the sensor, where applicable. Used for the I2C and DroneCAN sensors to allow for multiple sensors on different addresses.
Increment |
Range |
---|---|
1 |
0 - 127 |
RNGFND6_POS_X: X position offset¶
X position of the rangefinder in body frame. Positive X is forward of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND6_POS_Y: Y position offset¶
Y position of the rangefinder in body frame. Positive Y is to the right of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND6_POS_Z: Z position offset¶
Z position of the rangefinder in body frame. Positive Z is down from the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND6_ORIENT: Rangefinder orientation¶
Orientation of rangefinder
Values |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND6_WSP_MAVG: Moving Average Range¶
Sets the number of historic range results to use for calculating the current range result. When MAVG is greater than 1, the current range result will be the current measured value averaged with the N-1 previous results
Range |
---|
0 - 255 |
RNGFND6_WSP_MEDF: Moving Median Filter¶
Sets the window size for the real-time median filter. When MEDF is greater than 0 the median filter is active
Range |
---|
0 - 255 |
RNGFND6_WSP_FRQ: Frequency¶
Sets the repetition frequency of the ranging operation in Hertz. Upon entering the desired frequency the system will calculate the nearest frequency that it can handle according to the resolution of internal timers.
Range |
---|
0 - 10000 |
RNGFND6_WSP_AVG: Multi-pulse averages¶
Sets the number of pulses to be used in multi-pulse averaging mode. In this mode, a sequence of rapid fire ranges are taken and then averaged to improve the accuracy of the measurement
Range |
---|
0 - 255 |
RNGFND6_WSP_THR: Sensitivity threshold¶
Sets the system sensitivity. Larger values of THR represent higher sensitivity. The system may limit the maximum value of THR to prevent excessive false alarm rates based on settings made at the factory. Set to -1 for automatic threshold adjustments
Range |
---|
-1 - 255 |
RNGFND6_WSP_BAUD: Baud rate¶
Desired baud rate
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND6_RECV_ID: CAN receive ID¶
The receive ID of the CAN frames. A value of zero means all IDs are accepted.
Range |
---|
0 - 65535 |
RNGFND6_SNR_MIN: Minimum signal strength¶
Minimum signal strength (SNR) to accept distance
Range |
---|
0 - 65535 |
RNGFND7_ Parameters¶
RNGFND7_TYPE: Rangefinder type¶
Type of connected rangefinder
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND7_PIN: Rangefinder pin¶
Analog or PWM input pin that rangefinder is connected to. Airspeed ports can be used for Analog input, AUXOUT can be used for PWM input. When using analog pin 103, the maximum value of the input in 3.3V.
Values |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND7_SCALING: Rangefinder scaling¶
Scaling factor between rangefinder reading and distance. For the linear and inverted functions this is in meters per volt. For the hyperbolic function the units are meterVolts. For Maxbotix serial sonar this is unit conversion to meters.
Increment |
Units |
---|---|
0.001 |
meters per volt |
RNGFND7_OFFSET: rangefinder offset¶
Offset in volts for zero distance for analog rangefinders. Offset added to distance in centimeters for PWM lidars
Increment |
Units |
---|---|
0.001 |
volt |
RNGFND7_FUNCTION: Rangefinder function¶
Control over what function is used to calculate distance. For a linear function, the distance is (voltage-offset)*scaling. For a inverted function the distance is (offset-voltage)*scaling. For a hyperbolic function the distance is scaling/(voltage-offset). The functions return the distance in meters.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
RNGFND7_MIN_CM: Rangefinder minimum distance¶
Minimum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND7_MAX_CM: Rangefinder maximum distance¶
Maximum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND7_STOP_PIN: Rangefinder stop pin¶
Digital pin that enables/disables rangefinder measurement for the pwm rangefinder. A value of -1 means no pin. If this is set, then the pin is set to 1 to enable the rangefinder and set to 0 to disable it. This is used to enable powersaving when out of range.
Values |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND7_RMETRIC: Ratiometric¶
This parameter sets whether an analog rangefinder is ratiometric. Most analog rangefinders are ratiometric, meaning that their output voltage is influenced by the supply voltage. Some analog rangefinders (such as the SF/02) have their own internal voltage regulators so they are not ratiometric.
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND7_PWRRNG: Powersave range¶
This parameter sets the estimated terrain distance in meters above which the sensor will be put into a power saving mode (if available). A value of zero means power saving is not enabled
Range |
Units |
---|---|
0 - 32767 |
meters |
RNGFND7_GNDCLEAR: Distance (in cm) from the range finder to the ground¶
This parameter sets the expected range measurement(in cm) that the range finder should return when the vehicle is on the ground.
Increment |
Range |
Units |
---|---|---|
1 |
5 - 127 |
centimeters |
RNGFND7_ADDR: Bus address of sensor¶
This sets the bus address of the sensor, where applicable. Used for the I2C and DroneCAN sensors to allow for multiple sensors on different addresses.
Increment |
Range |
---|---|
1 |
0 - 127 |
RNGFND7_POS_X: X position offset¶
X position of the rangefinder in body frame. Positive X is forward of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND7_POS_Y: Y position offset¶
Y position of the rangefinder in body frame. Positive Y is to the right of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND7_POS_Z: Z position offset¶
Z position of the rangefinder in body frame. Positive Z is down from the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND7_ORIENT: Rangefinder orientation¶
Orientation of rangefinder
Values |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND7_WSP_MAVG: Moving Average Range¶
Sets the number of historic range results to use for calculating the current range result. When MAVG is greater than 1, the current range result will be the current measured value averaged with the N-1 previous results
Range |
---|
0 - 255 |
RNGFND7_WSP_MEDF: Moving Median Filter¶
Sets the window size for the real-time median filter. When MEDF is greater than 0 the median filter is active
Range |
---|
0 - 255 |
RNGFND7_WSP_FRQ: Frequency¶
Sets the repetition frequency of the ranging operation in Hertz. Upon entering the desired frequency the system will calculate the nearest frequency that it can handle according to the resolution of internal timers.
Range |
---|
0 - 10000 |
RNGFND7_WSP_AVG: Multi-pulse averages¶
Sets the number of pulses to be used in multi-pulse averaging mode. In this mode, a sequence of rapid fire ranges are taken and then averaged to improve the accuracy of the measurement
Range |
---|
0 - 255 |
RNGFND7_WSP_THR: Sensitivity threshold¶
Sets the system sensitivity. Larger values of THR represent higher sensitivity. The system may limit the maximum value of THR to prevent excessive false alarm rates based on settings made at the factory. Set to -1 for automatic threshold adjustments
Range |
---|
-1 - 255 |
RNGFND7_WSP_BAUD: Baud rate¶
Desired baud rate
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND7_RECV_ID: CAN receive ID¶
The receive ID of the CAN frames. A value of zero means all IDs are accepted.
Range |
---|
0 - 65535 |
RNGFND7_SNR_MIN: Minimum signal strength¶
Minimum signal strength (SNR) to accept distance
Range |
---|
0 - 65535 |
RNGFND8_ Parameters¶
RNGFND8_TYPE: Rangefinder type¶
Type of connected rangefinder
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND8_PIN: Rangefinder pin¶
Analog or PWM input pin that rangefinder is connected to. Airspeed ports can be used for Analog input, AUXOUT can be used for PWM input. When using analog pin 103, the maximum value of the input in 3.3V.
Values |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND8_SCALING: Rangefinder scaling¶
Scaling factor between rangefinder reading and distance. For the linear and inverted functions this is in meters per volt. For the hyperbolic function the units are meterVolts. For Maxbotix serial sonar this is unit conversion to meters.
Increment |
Units |
---|---|
0.001 |
meters per volt |
RNGFND8_OFFSET: rangefinder offset¶
Offset in volts for zero distance for analog rangefinders. Offset added to distance in centimeters for PWM lidars
Increment |
Units |
---|---|
0.001 |
volt |
RNGFND8_FUNCTION: Rangefinder function¶
Control over what function is used to calculate distance. For a linear function, the distance is (voltage-offset)*scaling. For a inverted function the distance is (offset-voltage)*scaling. For a hyperbolic function the distance is scaling/(voltage-offset). The functions return the distance in meters.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
RNGFND8_MIN_CM: Rangefinder minimum distance¶
Minimum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND8_MAX_CM: Rangefinder maximum distance¶
Maximum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND8_STOP_PIN: Rangefinder stop pin¶
Digital pin that enables/disables rangefinder measurement for the pwm rangefinder. A value of -1 means no pin. If this is set, then the pin is set to 1 to enable the rangefinder and set to 0 to disable it. This is used to enable powersaving when out of range.
Values |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND8_RMETRIC: Ratiometric¶
This parameter sets whether an analog rangefinder is ratiometric. Most analog rangefinders are ratiometric, meaning that their output voltage is influenced by the supply voltage. Some analog rangefinders (such as the SF/02) have their own internal voltage regulators so they are not ratiometric.
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND8_PWRRNG: Powersave range¶
This parameter sets the estimated terrain distance in meters above which the sensor will be put into a power saving mode (if available). A value of zero means power saving is not enabled
Range |
Units |
---|---|
0 - 32767 |
meters |
RNGFND8_GNDCLEAR: Distance (in cm) from the range finder to the ground¶
This parameter sets the expected range measurement(in cm) that the range finder should return when the vehicle is on the ground.
Increment |
Range |
Units |
---|---|---|
1 |
5 - 127 |
centimeters |
RNGFND8_ADDR: Bus address of sensor¶
This sets the bus address of the sensor, where applicable. Used for the I2C and DroneCAN sensors to allow for multiple sensors on different addresses.
Increment |
Range |
---|---|
1 |
0 - 127 |
RNGFND8_POS_X: X position offset¶
X position of the rangefinder in body frame. Positive X is forward of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND8_POS_Y: Y position offset¶
Y position of the rangefinder in body frame. Positive Y is to the right of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND8_POS_Z: Z position offset¶
Z position of the rangefinder in body frame. Positive Z is down from the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND8_ORIENT: Rangefinder orientation¶
Orientation of rangefinder
Values |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND8_WSP_MAVG: Moving Average Range¶
Sets the number of historic range results to use for calculating the current range result. When MAVG is greater than 1, the current range result will be the current measured value averaged with the N-1 previous results
Range |
---|
0 - 255 |
RNGFND8_WSP_MEDF: Moving Median Filter¶
Sets the window size for the real-time median filter. When MEDF is greater than 0 the median filter is active
Range |
---|
0 - 255 |
RNGFND8_WSP_FRQ: Frequency¶
Sets the repetition frequency of the ranging operation in Hertz. Upon entering the desired frequency the system will calculate the nearest frequency that it can handle according to the resolution of internal timers.
Range |
---|
0 - 10000 |
RNGFND8_WSP_AVG: Multi-pulse averages¶
Sets the number of pulses to be used in multi-pulse averaging mode. In this mode, a sequence of rapid fire ranges are taken and then averaged to improve the accuracy of the measurement
Range |
---|
0 - 255 |
RNGFND8_WSP_THR: Sensitivity threshold¶
Sets the system sensitivity. Larger values of THR represent higher sensitivity. The system may limit the maximum value of THR to prevent excessive false alarm rates based on settings made at the factory. Set to -1 for automatic threshold adjustments
Range |
---|
-1 - 255 |
RNGFND8_WSP_BAUD: Baud rate¶
Desired baud rate
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND8_RECV_ID: CAN receive ID¶
The receive ID of the CAN frames. A value of zero means all IDs are accepted.
Range |
---|
0 - 65535 |
RNGFND8_SNR_MIN: Minimum signal strength¶
Minimum signal strength (SNR) to accept distance
Range |
---|
0 - 65535 |
RNGFND9_ Parameters¶
RNGFND9_TYPE: Rangefinder type¶
Type of connected rangefinder
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND9_PIN: Rangefinder pin¶
Analog or PWM input pin that rangefinder is connected to. Airspeed ports can be used for Analog input, AUXOUT can be used for PWM input. When using analog pin 103, the maximum value of the input in 3.3V.
Values |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND9_SCALING: Rangefinder scaling¶
Scaling factor between rangefinder reading and distance. For the linear and inverted functions this is in meters per volt. For the hyperbolic function the units are meterVolts. For Maxbotix serial sonar this is unit conversion to meters.
Increment |
Units |
---|---|
0.001 |
meters per volt |
RNGFND9_OFFSET: rangefinder offset¶
Offset in volts for zero distance for analog rangefinders. Offset added to distance in centimeters for PWM lidars
Increment |
Units |
---|---|
0.001 |
volt |
RNGFND9_FUNCTION: Rangefinder function¶
Control over what function is used to calculate distance. For a linear function, the distance is (voltage-offset)*scaling. For a inverted function the distance is (offset-voltage)*scaling. For a hyperbolic function the distance is scaling/(voltage-offset). The functions return the distance in meters.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
RNGFND9_MIN_CM: Rangefinder minimum distance¶
Minimum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND9_MAX_CM: Rangefinder maximum distance¶
Maximum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFND9_STOP_PIN: Rangefinder stop pin¶
Digital pin that enables/disables rangefinder measurement for the pwm rangefinder. A value of -1 means no pin. If this is set, then the pin is set to 1 to enable the rangefinder and set to 0 to disable it. This is used to enable powersaving when out of range.
Values |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND9_RMETRIC: Ratiometric¶
This parameter sets whether an analog rangefinder is ratiometric. Most analog rangefinders are ratiometric, meaning that their output voltage is influenced by the supply voltage. Some analog rangefinders (such as the SF/02) have their own internal voltage regulators so they are not ratiometric.
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND9_PWRRNG: Powersave range¶
This parameter sets the estimated terrain distance in meters above which the sensor will be put into a power saving mode (if available). A value of zero means power saving is not enabled
Range |
Units |
---|---|
0 - 32767 |
meters |
RNGFND9_GNDCLEAR: Distance (in cm) from the range finder to the ground¶
This parameter sets the expected range measurement(in cm) that the range finder should return when the vehicle is on the ground.
Increment |
Range |
Units |
---|---|---|
1 |
5 - 127 |
centimeters |
RNGFND9_ADDR: Bus address of sensor¶
This sets the bus address of the sensor, where applicable. Used for the I2C and DroneCAN sensors to allow for multiple sensors on different addresses.
Increment |
Range |
---|---|
1 |
0 - 127 |
RNGFND9_POS_X: X position offset¶
X position of the rangefinder in body frame. Positive X is forward of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND9_POS_Y: Y position offset¶
Y position of the rangefinder in body frame. Positive Y is to the right of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND9_POS_Z: Z position offset¶
Z position of the rangefinder in body frame. Positive Z is down from the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFND9_ORIENT: Rangefinder orientation¶
Orientation of rangefinder
Values |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFND9_WSP_MAVG: Moving Average Range¶
Sets the number of historic range results to use for calculating the current range result. When MAVG is greater than 1, the current range result will be the current measured value averaged with the N-1 previous results
Range |
---|
0 - 255 |
RNGFND9_WSP_MEDF: Moving Median Filter¶
Sets the window size for the real-time median filter. When MEDF is greater than 0 the median filter is active
Range |
---|
0 - 255 |
RNGFND9_WSP_FRQ: Frequency¶
Sets the repetition frequency of the ranging operation in Hertz. Upon entering the desired frequency the system will calculate the nearest frequency that it can handle according to the resolution of internal timers.
Range |
---|
0 - 10000 |
RNGFND9_WSP_AVG: Multi-pulse averages¶
Sets the number of pulses to be used in multi-pulse averaging mode. In this mode, a sequence of rapid fire ranges are taken and then averaged to improve the accuracy of the measurement
Range |
---|
0 - 255 |
RNGFND9_WSP_THR: Sensitivity threshold¶
Sets the system sensitivity. Larger values of THR represent higher sensitivity. The system may limit the maximum value of THR to prevent excessive false alarm rates based on settings made at the factory. Set to -1 for automatic threshold adjustments
Range |
---|
-1 - 255 |
RNGFND9_WSP_BAUD: Baud rate¶
Desired baud rate
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFND9_RECV_ID: CAN receive ID¶
The receive ID of the CAN frames. A value of zero means all IDs are accepted.
Range |
---|
0 - 65535 |
RNGFND9_SNR_MIN: Minimum signal strength¶
Minimum signal strength (SNR) to accept distance
Range |
---|
0 - 65535 |
RNGFNDA_ Parameters¶
RNGFNDA_TYPE: Rangefinder type¶
Type of connected rangefinder
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFNDA_PIN: Rangefinder pin¶
Analog or PWM input pin that rangefinder is connected to. Airspeed ports can be used for Analog input, AUXOUT can be used for PWM input. When using analog pin 103, the maximum value of the input in 3.3V.
Values |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFNDA_SCALING: Rangefinder scaling¶
Scaling factor between rangefinder reading and distance. For the linear and inverted functions this is in meters per volt. For the hyperbolic function the units are meterVolts. For Maxbotix serial sonar this is unit conversion to meters.
Increment |
Units |
---|---|
0.001 |
meters per volt |
RNGFNDA_OFFSET: rangefinder offset¶
Offset in volts for zero distance for analog rangefinders. Offset added to distance in centimeters for PWM lidars
Increment |
Units |
---|---|
0.001 |
volt |
RNGFNDA_FUNCTION: Rangefinder function¶
Control over what function is used to calculate distance. For a linear function, the distance is (voltage-offset)*scaling. For a inverted function the distance is (offset-voltage)*scaling. For a hyperbolic function the distance is scaling/(voltage-offset). The functions return the distance in meters.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
RNGFNDA_MIN_CM: Rangefinder minimum distance¶
Minimum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFNDA_MAX_CM: Rangefinder maximum distance¶
Maximum distance in centimeters that rangefinder can reliably read
Increment |
Units |
---|---|
1 |
centimeters |
RNGFNDA_STOP_PIN: Rangefinder stop pin¶
Digital pin that enables/disables rangefinder measurement for the pwm rangefinder. A value of -1 means no pin. If this is set, then the pin is set to 1 to enable the rangefinder and set to 0 to disable it. This is used to enable powersaving when out of range.
Values |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFNDA_RMETRIC: Ratiometric¶
This parameter sets whether an analog rangefinder is ratiometric. Most analog rangefinders are ratiometric, meaning that their output voltage is influenced by the supply voltage. Some analog rangefinders (such as the SF/02) have their own internal voltage regulators so they are not ratiometric.
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFNDA_PWRRNG: Powersave range¶
This parameter sets the estimated terrain distance in meters above which the sensor will be put into a power saving mode (if available). A value of zero means power saving is not enabled
Range |
Units |
---|---|
0 - 32767 |
meters |
RNGFNDA_GNDCLEAR: Distance (in cm) from the range finder to the ground¶
This parameter sets the expected range measurement(in cm) that the range finder should return when the vehicle is on the ground.
Increment |
Range |
Units |
---|---|---|
1 |
5 - 127 |
centimeters |
RNGFNDA_ADDR: Bus address of sensor¶
This sets the bus address of the sensor, where applicable. Used for the I2C and DroneCAN sensors to allow for multiple sensors on different addresses.
Increment |
Range |
---|---|
1 |
0 - 127 |
RNGFNDA_POS_X: X position offset¶
X position of the rangefinder in body frame. Positive X is forward of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFNDA_POS_Y: Y position offset¶
Y position of the rangefinder in body frame. Positive Y is to the right of the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFNDA_POS_Z: Z position offset¶
Z position of the rangefinder in body frame. Positive Z is down from the origin. Use the zero range datum point if supplied.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
RNGFNDA_ORIENT: Rangefinder orientation¶
Orientation of rangefinder
Values |
||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RNGFNDA_WSP_MAVG: Moving Average Range¶
Sets the number of historic range results to use for calculating the current range result. When MAVG is greater than 1, the current range result will be the current measured value averaged with the N-1 previous results
Range |
---|
0 - 255 |
RNGFNDA_WSP_MEDF: Moving Median Filter¶
Sets the window size for the real-time median filter. When MEDF is greater than 0 the median filter is active
Range |
---|
0 - 255 |
RNGFNDA_WSP_FRQ: Frequency¶
Sets the repetition frequency of the ranging operation in Hertz. Upon entering the desired frequency the system will calculate the nearest frequency that it can handle according to the resolution of internal timers.
Range |
---|
0 - 10000 |
RNGFNDA_WSP_AVG: Multi-pulse averages¶
Sets the number of pulses to be used in multi-pulse averaging mode. In this mode, a sequence of rapid fire ranges are taken and then averaged to improve the accuracy of the measurement
Range |
---|
0 - 255 |
RNGFNDA_WSP_THR: Sensitivity threshold¶
Sets the system sensitivity. Larger values of THR represent higher sensitivity. The system may limit the maximum value of THR to prevent excessive false alarm rates based on settings made at the factory. Set to -1 for automatic threshold adjustments
Range |
---|
-1 - 255 |
RNGFNDA_WSP_BAUD: Baud rate¶
Desired baud rate
Values |
||||||
---|---|---|---|---|---|---|
|
RNGFNDA_RECV_ID: CAN receive ID¶
The receive ID of the CAN frames. A value of zero means all IDs are accepted.
Range |
---|
0 - 65535 |
RNGFNDA_SNR_MIN: Minimum signal strength¶
Minimum signal strength (SNR) to accept distance
Range |
---|
0 - 65535 |
RPM1_ Parameters¶
RPM1_TYPE: RPM type¶
What type of RPM sensor is connected
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RPM1_SCALING: RPM scaling¶
Scaling factor between sensor reading and RPM.
Increment |
---|
0.001 |
RPM1_MAX: Maximum RPM¶
Maximum RPM to report. Only used on type = PWM.
Increment |
---|
1 |
RPM1_MIN: Minimum RPM¶
Minimum RPM to report. Only used on type = PWM.
Increment |
---|
1 |
RPM1_MIN_QUAL: Minimum Quality¶
Minimum data quality to be used
Increment |
---|
0.1 |
RPM1_PIN: Input pin number¶
Which pin to use. Only used on type = PWM.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RPM1_ESC_MASK: Bitmask of ESC telemetry channels to average¶
Mask of channels which support ESC rpm telemetry. RPM telemetry of the selected channels will be averaged
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RPM2_ Parameters¶
RPM2_TYPE: RPM type¶
What type of RPM sensor is connected
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RPM2_SCALING: RPM scaling¶
Scaling factor between sensor reading and RPM.
Increment |
---|
0.001 |
RPM2_MAX: Maximum RPM¶
Maximum RPM to report. Only used on type = PWM.
Increment |
---|
1 |
RPM2_MIN: Minimum RPM¶
Minimum RPM to report. Only used on type = PWM.
Increment |
---|
1 |
RPM2_MIN_QUAL: Minimum Quality¶
Minimum data quality to be used
Increment |
---|
0.1 |
RPM2_PIN: Input pin number¶
Which pin to use. Only used on type = PWM.
Values |
||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RPM2_ESC_MASK: Bitmask of ESC telemetry channels to average¶
Mask of channels which support ESC rpm telemetry. RPM telemetry of the selected channels will be averaged
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RSSI_ Parameters¶
RSSI_TYPE: RSSI Type¶
Radio Receiver RSSI type. If your radio receiver supports RSSI of some kind, set it here, then set its associated RSSI_XXXXX parameters, if any.
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RSSI_ANA_PIN: Receiver RSSI sensing pin¶
Pin used to read the RSSI voltage or PWM value
Values |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RSSI_PIN_LOW: RSSI pin's lowest voltage¶
RSSI pin's voltage received on the RSSI_ANA_PIN when the signal strength is the weakest. Some radio receivers put out inverted values so this value may be higher than RSSI_PIN_HIGH. When using pin 103, the maximum value of the parameter is 3.3V.
Increment |
Range |
Units |
---|---|---|
0.01 |
0 - 5.0 |
volt |
RSSI_PIN_HIGH: RSSI pin's highest voltage¶
RSSI pin's voltage received on the RSSI_ANA_PIN when the signal strength is the strongest. Some radio receivers put out inverted values so this value may be lower than RSSI_PIN_LOW. When using pin 103, the maximum value of the parameter is 3.3V.
Increment |
Range |
Units |
---|---|---|
0.01 |
0 - 5.0 |
volt |
RSSI_CHANNEL: Receiver RSSI channel number¶
The channel number where RSSI will be output by the radio receiver (5 and above).
Range |
---|
0 - 16 |
RSSI_CHAN_LOW: RSSI PWM low value¶
PWM value that the radio receiver will put on the RSSI_CHANNEL or RSSI_ANA_PIN when the signal strength is the weakest. Some radio receivers output inverted values so this value may be lower than RSSI_CHAN_HIGH
Range |
Units |
---|---|
0 - 2000 |
PWM in microseconds |
RSSI_CHAN_HIGH: Receiver RSSI PWM high value¶
PWM value that the radio receiver will put on the RSSI_CHANNEL or RSSI_ANA_PIN when the signal strength is the strongest. Some radio receivers output inverted values so this value may be higher than RSSI_CHAN_LOW
Range |
Units |
---|---|
0 - 2000 |
PWM in microseconds |
SCHED_ Parameters¶
SCHED_DEBUG: Scheduler debug level¶
Set to non-zero to enable scheduler debug messages. When set to show "Slips" the scheduler will display a message whenever a scheduled task is delayed due to too much CPU load. When set to ShowOverruns the scheduled will display a message whenever a task takes longer than the limit promised in the task table.
Values |
||||||||
---|---|---|---|---|---|---|---|---|
|
SCHED_LOOP_RATE: Scheduling main loop rate¶
This controls the rate of the main control loop in Hz. This should only be changed by developers. This only takes effect on restart. Values over 400 are considered highly experimental.
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SCHED_OPTIONS: Scheduling options¶
This controls optional aspects of the scheduler.
Bitmask |
||||
---|---|---|---|---|
|
SCR_ Parameters¶
SCR_ENABLE: Enable Scripting¶
Controls if scripting is enabled
Values |
||||||
---|---|---|---|---|---|---|
|
SCR_VM_I_COUNT: Scripting Virtual Machine Instruction Count¶
The number virtual machine instructions that can be run before considering a script to have taken an excessive amount of time
Increment |
Range |
---|---|
10000 |
1000 - 1000000 |
SCR_HEAP_SIZE: Scripting Heap Size¶
Amount of memory available for scripting
Increment |
Range |
---|---|
1024 |
1024 - 1048576 |
SCR_DEBUG_OPTS: Scripting Debug Level¶
Debugging options
Bitmask |
||||||||||
---|---|---|---|---|---|---|---|---|---|---|
|
SCR_USER1: Scripting User Parameter1¶
General purpose user variable input for scripts
SCR_USER2: Scripting User Parameter2¶
General purpose user variable input for scripts
SCR_USER3: Scripting User Parameter3¶
General purpose user variable input for scripts
SCR_USER4: Scripting User Parameter4¶
General purpose user variable input for scripts
SCR_USER5: Scripting User Parameter5¶
General purpose user variable input for scripts
SCR_USER6: Scripting User Parameter6¶
General purpose user variable input for scripts
SCR_DIR_DISABLE: Directory disable¶
This will stop scripts being loaded from the given locations
Bitmask |
||||||
---|---|---|---|---|---|---|
|
SERIAL Parameters¶
SERIAL0_BAUD: Serial0 baud rate¶
The baud rate used on the USB console. Most stm32-based boards can support rates of up to 1500. If you setup a rate you cannot support and then can't connect to your board you should load a firmware from a different vehicle type. That will reset all your parameters to defaults.
Values |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL0_PROTOCOL: Console protocol selection¶
Control what protocol to use on the console.
Values |
||||||
---|---|---|---|---|---|---|
|
SERIAL1_PROTOCOL: Telem1 protocol selection¶
Control what protocol to use on the Telem1 port. Note that the Frsky options require external converter hardware. See the wiki for details.
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL1_BAUD: Telem1 Baud Rate¶
The baud rate used on the Telem1 port. Most stm32-based boards can support rates of up to 1500. If you setup a rate you cannot support and then can't connect to your board you should load a firmware from a different vehicle type. That will reset all your parameters to defaults.
Values |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL2_PROTOCOL: Telemetry 2 protocol selection¶
Control what protocol to use on the Telem2 port. Note that the Frsky options require external converter hardware. See the wiki for details.
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL2_BAUD: Telemetry 2 Baud Rate¶
The baud rate of the Telem2 port. Most stm32-based boards can support rates of up to 1500. If you setup a rate you cannot support and then can't connect to your board you should load a firmware from a different vehicle type. That will reset all your parameters to defaults.
Values |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL3_PROTOCOL: Serial 3 (GPS) protocol selection¶
Control what protocol Serial 3 (GPS) should be used for. Note that the Frsky options require external converter hardware. See the wiki for details.
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL3_BAUD: Serial 3 (GPS) Baud Rate¶
The baud rate used for the Serial 3 (GPS). Most stm32-based boards can support rates of up to 1500. If you setup a rate you cannot support and then can't connect to your board you should load a firmware from a different vehicle type. That will reset all your parameters to defaults.
Values |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL4_PROTOCOL: Serial4 protocol selection¶
Control what protocol Serial4 port should be used for. Note that the Frsky options require external converter hardware. See the wiki for details.
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL4_BAUD: Serial 4 Baud Rate¶
The baud rate used for Serial4. Most stm32-based boards can support rates of up to 1500. If you setup a rate you cannot support and then can't connect to your board you should load a firmware from a different vehicle type. That will reset all your parameters to defaults.
Values |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL5_PROTOCOL: Serial5 protocol selection¶
Control what protocol Serial5 port should be used for. Note that the Frsky options require external converter hardware. See the wiki for details.
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL5_BAUD: Serial 5 Baud Rate¶
The baud rate used for Serial5. Most stm32-based boards can support rates of up to 1500. If you setup a rate you cannot support and then can't connect to your board you should load a firmware from a different vehicle type. That will reset all your parameters to defaults.
Values |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL6_PROTOCOL: Serial6 protocol selection¶
Control what protocol Serial6 port should be used for. Note that the Frsky options require external converter hardware. See the wiki for details.
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL6_BAUD: Serial 6 Baud Rate¶
The baud rate used for Serial6. Most stm32-based boards can support rates of up to 1500. If you setup a rate you cannot support and then can't connect to your board you should load a firmware from a different vehicle type. That will reset all your parameters to defaults.
Values |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL1_OPTIONS: Telem1 options¶
Control over UART options. The InvertRX option controls invert of the receive pin. The InvertTX option controls invert of the transmit pin. The HalfDuplex option controls half-duplex (onewire) mode, where both transmit and receive is done on the transmit wire. The Swap option allows the RX and TX pins to be swapped on STM32F7 based boards.
Bitmask |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL2_OPTIONS: Telem2 options¶
Control over UART options. The InvertRX option controls invert of the receive pin. The InvertTX option controls invert of the transmit pin. The HalfDuplex option controls half-duplex (onewire) mode, where both transmit and receive is done on the transmit wire.
Bitmask |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL3_OPTIONS: Serial3 options¶
Control over UART options. The InvertRX option controls invert of the receive pin. The InvertTX option controls invert of the transmit pin. The HalfDuplex option controls half-duplex (onewire) mode, where both transmit and receive is done on the transmit wire.
Bitmask |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL4_OPTIONS: Serial4 options¶
Control over UART options. The InvertRX option controls invert of the receive pin. The InvertTX option controls invert of the transmit pin. The HalfDuplex option controls half-duplex (onewire) mode, where both transmit and receive is done on the transmit wire.
Bitmask |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL5_OPTIONS: Serial5 options¶
Control over UART options. The InvertRX option controls invert of the receive pin. The InvertTX option controls invert of the transmit pin. The HalfDuplex option controls half-duplex (onewire) mode, where both transmit and receive is done on the transmit wire.
Bitmask |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL6_OPTIONS: Serial6 options¶
Control over UART options. The InvertRX option controls invert of the receive pin. The InvertTX option controls invert of the transmit pin. The HalfDuplex option controls half-duplex (onewire) mode, where both transmit and receive is done on the transmit wire.
Bitmask |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL_PASS1: Serial passthru first port¶
This sets one side of pass-through between two serial ports. Once both sides are set then all data received on either port will be passed to the other port
Values |
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL_PASS2: Serial passthru second port¶
This sets one side of pass-through between two serial ports. Once both sides are set then all data received on either port will be passed to the other port
Values |
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL_PASSTIMO: Serial passthru timeout¶
This sets a timeout for serial pass-through in seconds. When the pass-through is enabled by setting the SERIAL_PASS1 and SERIAL_PASS2 parameters then it remains in effect until no data comes from the first port for SERIAL_PASSTIMO seconds. This allows the port to revent to its normal usage (such as MAVLink connection to a GCS) when it is no longer needed. A value of 0 means no timeout.
Range |
Units |
---|---|
0 - 120 |
seconds |
SERIAL7_PROTOCOL: Serial7 protocol selection¶
Control what protocol Serial7 port should be used for. Note that the Frsky options require external converter hardware. See the wiki for details.
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL7_BAUD: Serial 7 Baud Rate¶
The baud rate used for Serial7. Most stm32-based boards can support rates of up to 1500. If you setup a rate you cannot support and then can't connect to your board you should load a firmware from a different vehicle type. That will reset all your parameters to defaults.
Values |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL7_OPTIONS: Serial7 options¶
Control over UART options. The InvertRX option controls invert of the receive pin. The InvertTX option controls invert of the transmit pin. The HalfDuplex option controls half-duplex (onewire) mode, where both transmit and receive is done on the transmit wire.
Bitmask |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL8_PROTOCOL: Serial8 protocol selection¶
Control what protocol Serial8 port should be used for. Note that the Frsky options require external converter hardware. See the wiki for details.
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL8_BAUD: Serial 8 Baud Rate¶
The baud rate used for Serial8. Most stm32-based boards can support rates of up to 1500. If you setup a rate you cannot support and then can't connect to your board you should load a firmware from a different vehicle type. That will reset all your parameters to defaults.
Values |
||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL8_OPTIONS: Serial8 options¶
Control over UART options. The InvertRX option controls invert of the receive pin. The InvertTX option controls invert of the transmit pin. The HalfDuplex option controls half-duplex (onewire) mode, where both transmit and receive is done on the transmit wire.
Bitmask |
||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL9_PROTOCOL: Serial9 protocol selection¶
Control what protocol Serial9 port should be used for. Note that the Frsky options require external converter hardware. See the wiki for details.
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERIAL9_BAUD: Serial 9 Baud Rate¶
The baud rate used for Serial8. Most stm32-based boards can support rates of up to 1500. If you setup a rate you cannot support and then can't connect to your board you should load a firmware from a different vehicle type. That will reset all your parameters to defaults.
Values |
||||||||||||||||||||||||||||||||
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SERIAL9_OPTIONS: Serial9 options¶
Control over UART options. The InvertRX option controls invert of the receive pin. The InvertTX option controls invert of the transmit pin. The HalfDuplex option controls half-duplex (onewire) mode, where both transmit and receive is done on the transmit wire.
Bitmask |
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SERVO Parameters¶
SERVO_AUTO_TRIM: Automatic servo trim¶
This enables automatic servo trim in flight. Servos will be trimed in stabilized flight modes when the aircraft is close to level. Changes to servo trim will be saved every 10 seconds and will persist between flights. The automatic trim won't go more than 20% away from a centered trim.
Values |
||||||
---|---|---|---|---|---|---|
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SERVO_RATE: Servo default output rate¶
This sets the default output rate in Hz for all outputs.
Range |
Units |
---|---|
25 - 400 |
hertz |
SERVO_DSHOT_RATE: Servo DShot output rate¶
This sets the DShot output rate for all outputs as a multiple of the loop rate. 0 sets the output rate to be fixed at 1Khz for low loop rates. This value should never be set below 500Hz.
Values |
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SERVO_DSHOT_ESC: Servo DShot ESC type¶
This sets the DShot ESC type for all outputs. The ESC type affects the range of DShot commands available. None means that no dshot commands will be executed.
Values |
||||||
---|---|---|---|---|---|---|
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SERVO_GPIO_MASK: Servo GPIO mask¶
This sets a bitmask of outputs which will be available as GPIOs. Any auxillary output with either the function set to -1 or with the corresponding bit set in this mask will be available for use as a GPIO pin
Bitmask |
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SERVO10_ Parameters¶
SERVO10_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO10_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO10_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO10_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO10_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SERVO11_ Parameters¶
SERVO11_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO11_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO11_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO11_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO11_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SERVO12_ Parameters¶
SERVO12_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO12_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO12_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO12_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO12_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO13_ Parameters¶
SERVO13_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO13_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO13_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO13_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO13_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SERVO14_ Parameters¶
SERVO14_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO14_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO14_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO14_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO14_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SERVO15_ Parameters¶
SERVO15_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO15_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO15_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO15_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO15_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SERVO16_ Parameters¶
SERVO16_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO16_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO16_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO16_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO16_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO1_ Parameters¶
SERVO1_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO1_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO1_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO1_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO1_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO2_ Parameters¶
SERVO2_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO2_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO2_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO2_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO2_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO3_ Parameters¶
SERVO3_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO3_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO3_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO3_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO3_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO4_ Parameters¶
SERVO4_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO4_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO4_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO4_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO4_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SERVO5_ Parameters¶
SERVO5_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO5_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO5_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO5_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO5_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SERVO6_ Parameters¶
SERVO6_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO6_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO6_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO6_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO6_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
SERVO7_ Parameters¶
SERVO7_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO7_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO7_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO7_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO7_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SERVO8_ Parameters¶
SERVO8_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO8_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO8_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO8_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO8_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
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|
SERVO9_ Parameters¶
SERVO9_MIN: Minimum PWM¶
minimum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
500 - 2200 |
PWM in microseconds |
SERVO9_MAX: Maximum PWM¶
maximum PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO9_TRIM: Trim PWM¶
Trim PWM pulse width in microseconds. Typically 1000 is lower limit, 1500 is neutral and 2000 is upper limit.
Increment |
Range |
Units |
---|---|---|
1 |
800 - 2200 |
PWM in microseconds |
SERVO9_REVERSED: Servo reverse¶
Reverse servo operation. Set to 0 for normal operation. Set to 1 to reverse this output channel.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO9_FUNCTION: Servo output function¶
Function assigned to this servo. Setting this to Disabled(0) will setup this output for control by auto missions or MAVLink servo set commands. any other value will enable the corresponding function
Values |
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SERVO_BLH_ Parameters¶
SERVO_BLH_MASK: BLHeli Channel Bitmask¶
Enable of BLHeli pass-thru servo protocol support to specific channels. This mask is in addition to motors enabled using SERVO_BLH_AUTO (if any)
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO_BLH_AUTO: BLHeli pass-thru auto-enable for multicopter motors¶
If set to 1 this auto-enables BLHeli pass-thru support for all multicopter motors
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO_BLH_TEST: BLHeli internal interface test¶
Setting SERVO_BLH_TEST to a motor number enables an internal test of the BLHeli ESC protocol to the corresponding ESC. The debug output is displayed on the USB console.
Values |
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO_BLH_TMOUT: BLHeli protocol timeout¶
This sets the inactivity timeout for the BLHeli protocol in seconds. If no packets are received in this time normal MAVLink operations are resumed. A value of 0 means no timeout
Range |
Units |
---|---|
0 - 300 |
seconds |
SERVO_BLH_TRATE: BLHeli telemetry rate¶
This sets the rate in Hz for requesting telemetry from ESCs. It is the rate per ESC. Setting to zero disables telemetry requests
Range |
Units |
---|---|
0 - 500 |
hertz |
SERVO_BLH_DEBUG: BLHeli debug level¶
When set to 1 this enabled verbose debugging output over MAVLink when the blheli protocol is active. This can be used to diagnose failures.
Values |
||||||
---|---|---|---|---|---|---|
|
SERVO_BLH_OTYPE: BLHeli output type override¶
When set to a non-zero value this overrides the output type for the output channels given by SERVO_BLH_MASK. This can be used to enable DShot on outputs that are not part of the multicopter motors group.
Values |
||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO_BLH_PORT: Control port¶
This sets the mavlink channel to use for blheli pass-thru. The channel number is determined by the number of serial ports configured to use mavlink. So 0 is always the console, 1 is the next serial port using mavlink, 2 the next after that and so on.
Values |
||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO_BLH_POLES: BLHeli Motor Poles¶
This allows calculation of true RPM from ESC's eRPM. The default is 14.
Range |
---|
1 - 127 |
SERVO_BLH_3DMASK: BLHeli bitmask of 3D channels¶
Mask of channels which are dynamically reversible. This is used to configure ESCs in '3D' mode, allowing for the motor to spin in either direction
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO_BLH_BDMASK: BLHeli bitmask of bi-directional dshot channels¶
Mask of channels which support bi-directional dshot. This is used for ESCs which have firmware that supports bi-directional dshot allowing fast rpm telemetry values to be returned for the harmonic notch.
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO_BLH_RVMASK: BLHeli bitmask of reversed channels¶
Mask of channels which are reversed. This is used to configure ESCs in reversed mode
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO_FTW_ Parameters¶
SERVO_FTW_MASK: Servo channel output bitmask¶
Servo channel mask specifying FETtec ESC output.
Bitmask |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO_FTW_RVMASK: Servo channel reverse rotation bitmask¶
Servo channel mask to reverse rotation of FETtec ESC outputs.
Bitmask |
||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SERVO_FTW_POLES: Nr. electrical poles¶
Number of motor electrical poles
Range |
---|
2 - 50 |
SERVO_ROB_ Parameters¶
SERVO_ROB_POSMIN: Robotis servo position min¶
Position minimum at servo min value. This should be within the position control range of the servos, normally 0 to 4095
Range |
---|
0 - 4095 |
SERVO_ROB_POSMAX: Robotis servo position max¶
Position maximum at servo max value. This should be within the position control range of the servos, normally 0 to 4095
Range |
---|
0 - 4095 |
SERVO_SBUS_ Parameters¶
SERVO_SBUS_RATE: SBUS default output rate¶
This sets the SBUS output frame rate in Hz.
Range |
Units |
---|---|
25 - 250 |
hertz |
SERVO_VOLZ_ Parameters¶
SERVO_VOLZ_MASK: Channel Bitmask¶
Enable of volz servo protocol to specific channels
Bitmask |
||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SOAR_ Parameters¶
SOAR_ENABLE: Is the soaring mode enabled or not¶
Toggles the soaring mode on and off
Values |
||||||
---|---|---|---|---|---|---|
|
SOAR_VSPEED: Vertical v-speed¶
Rate of climb to trigger themalling speed
Range |
Units |
---|---|
0 - 10 |
meters per second |
SOAR_Q1: Process noise¶
Standard deviation of noise in process for strength
Range |
---|
0.0001 - 0.01 |
SOAR_Q2: Process noise¶
Standard deviation of noise in process for position and radius
Range |
---|
0.01 - 1 |
SOAR_R: Measurement noise¶
Standard deviation of noise in measurement
Range |
---|
0.01 - 1 |
SOAR_DIST_AHEAD: Distance to thermal center¶
Initial guess of the distance to the thermal center
Range |
Units |
---|---|
0 - 100 |
meters |
SOAR_MIN_THML_S: Minimum thermalling time¶
Minimum number of seconds to spend thermalling
Range |
Units |
---|---|
0 - 600 |
seconds |
SOAR_MIN_CRSE_S: Minimum cruising time¶
Minimum number of seconds to spend cruising
Range |
Units |
---|---|
0 - 600 |
seconds |
SOAR_POLAR_CD0: Zero lift drag coef.¶
Zero lift drag coefficient
Range |
---|
0.005 - 0.5 |
SOAR_POLAR_B: Induced drag coeffient¶
Induced drag coeffient
Range |
---|
0.005 - 0.05 |
SOAR_POLAR_K: Cl factor¶
Cl factor 2*m*g/(rho*S)
Range |
Units |
---|---|
20 - 400 |
square meter per square second |
SOAR_ALT_MAX: Maximum soaring altitude, relative to the home location¶
Don't thermal any higher than this.
Range |
Units |
---|---|
0 - 5000.0 |
meters |
SOAR_ALT_MIN: Minimum soaring altitude, relative to the home location¶
Don't get any lower than this.
Range |
Units |
---|---|
0 - 1000.0 |
meters |
SOAR_ALT_CUTOFF: Maximum power altitude, relative to the home location¶
Cut off throttle at this alt.
Range |
Units |
---|---|
0 - 5000.0 |
meters |
SOAR_MAX_DRIFT: (Optional) Maximum drift distance to allow when thermalling.¶
The previous mode will be restored if the horizontal distance to the thermalling start location exceeds this value. -1 to disable.
Range |
---|
0 - 1000 |
SOAR_MAX_RADIUS: (Optional) Maximum distance from home¶
RTL will be entered when a thermal is exited and the plane is more than this distance from home. -1 to disable.
Range |
---|
0 - 1000 |
SOAR_THML_BANK: Thermalling bank angle¶
This parameter sets the bank angle to use when thermalling. Typically 30 - 45 degrees works well.
Range |
Units |
---|---|
20 - 50 |
degrees |
SOAR_THML_ARSPD: Specific setting for airspeed when thermalling.¶
If non-zero this airspeed will be used when thermalling.
Range |
---|
5 - 50 |
SOAR_CRSE_ARSPD: Specific setting for airspeed when cruising.¶
If non-zero this airspeed will be used when cruising. If set to -1, airspeed will be selected based on speed-to-fly theory.
Range |
---|
5 - 50 |
SOAR_THML_FLAP: Flap percent to be used during thermalling flight.¶
This sets the flap when in LOITER with soaring active. Overrides the usual auto flap behaviour.
Range |
---|
0 - 100 |
SR0_ Parameters¶
SR0_RAW_SENS: Raw sensor stream rate¶
Raw sensor stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR0_EXT_STAT: Extended status stream rate to ground station¶
Extended status stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR0_RC_CHAN: RC Channel stream rate to ground station¶
RC Channel stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR0_RAW_CTRL: Raw Control stream rate to ground station¶
Raw Control stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR0_POSITION: Position stream rate to ground station¶
Position stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR0_EXTRA1: Extra data type 1 stream rate to ground station¶
Extra data type 1 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR0_EXTRA2: Extra data type 2 stream rate to ground station¶
Extra data type 2 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR0_EXTRA3: Extra data type 3 stream rate to ground station¶
Extra data type 3 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR0_PARAMS: Parameter stream rate to ground station¶
Parameter stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR0_ADSB: ADSB stream rate to ground station¶
ADSB stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR1_ Parameters¶
SR1_RAW_SENS: Raw sensor stream rate¶
Raw sensor stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR1_EXT_STAT: Extended status stream rate to ground station¶
Extended status stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR1_RC_CHAN: RC Channel stream rate to ground station¶
RC Channel stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR1_RAW_CTRL: Raw Control stream rate to ground station¶
Raw Control stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR1_POSITION: Position stream rate to ground station¶
Position stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR1_EXTRA1: Extra data type 1 stream rate to ground station¶
Extra data type 1 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR1_EXTRA2: Extra data type 2 stream rate to ground station¶
Extra data type 2 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR1_EXTRA3: Extra data type 3 stream rate to ground station¶
Extra data type 3 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR1_PARAMS: Parameter stream rate to ground station¶
Parameter stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR1_ADSB: ADSB stream rate to ground station¶
ADSB stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR2_ Parameters¶
SR2_RAW_SENS: Raw sensor stream rate¶
Raw sensor stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR2_EXT_STAT: Extended status stream rate to ground station¶
Extended status stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR2_RC_CHAN: RC Channel stream rate to ground station¶
RC Channel stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR2_RAW_CTRL: Raw Control stream rate to ground station¶
Raw Control stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR2_POSITION: Position stream rate to ground station¶
Position stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR2_EXTRA1: Extra data type 1 stream rate to ground station¶
Extra data type 1 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR2_EXTRA2: Extra data type 2 stream rate to ground station¶
Extra data type 2 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR2_EXTRA3: Extra data type 3 stream rate to ground station¶
Extra data type 3 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR2_PARAMS: Parameter stream rate to ground station¶
Parameter stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR2_ADSB: ADSB stream rate to ground station¶
ADSB stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR3_ Parameters¶
SR3_RAW_SENS: Raw sensor stream rate¶
Raw sensor stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR3_EXT_STAT: Extended status stream rate to ground station¶
Extended status stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR3_RC_CHAN: RC Channel stream rate to ground station¶
RC Channel stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR3_RAW_CTRL: Raw Control stream rate to ground station¶
Raw Control stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR3_POSITION: Position stream rate to ground station¶
Position stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR3_EXTRA1: Extra data type 1 stream rate to ground station¶
Extra data type 1 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR3_EXTRA2: Extra data type 2 stream rate to ground station¶
Extra data type 2 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR3_EXTRA3: Extra data type 3 stream rate to ground station¶
Extra data type 3 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR3_PARAMS: Parameter stream rate to ground station¶
Parameter stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR3_ADSB: ADSB stream rate to ground station¶
ADSB stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR4_ Parameters¶
SR4_RAW_SENS: Raw sensor stream rate¶
Raw sensor stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR4_EXT_STAT: Extended status stream rate to ground station¶
Extended status stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR4_RC_CHAN: RC Channel stream rate to ground station¶
RC Channel stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR4_RAW_CTRL: Raw Control stream rate to ground station¶
Raw Control stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR4_POSITION: Position stream rate to ground station¶
Position stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR4_EXTRA1: Extra data type 1 stream rate to ground station¶
Extra data type 1 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR4_EXTRA2: Extra data type 2 stream rate to ground station¶
Extra data type 2 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR4_EXTRA3: Extra data type 3 stream rate to ground station¶
Extra data type 3 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR4_PARAMS: Parameter stream rate to ground station¶
Parameter stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR4_ADSB: ADSB stream rate to ground station¶
ADSB stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR5_ Parameters¶
SR5_RAW_SENS: Raw sensor stream rate¶
Raw sensor stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR5_EXT_STAT: Extended status stream rate to ground station¶
Extended status stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR5_RC_CHAN: RC Channel stream rate to ground station¶
RC Channel stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR5_RAW_CTRL: Raw Control stream rate to ground station¶
Raw Control stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR5_POSITION: Position stream rate to ground station¶
Position stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR5_EXTRA1: Extra data type 1 stream rate to ground station¶
Extra data type 1 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR5_EXTRA2: Extra data type 2 stream rate to ground station¶
Extra data type 2 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR5_EXTRA3: Extra data type 3 stream rate to ground station¶
Extra data type 3 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR5_PARAMS: Parameter stream rate to ground station¶
Parameter stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR5_ADSB: ADSB stream rate to ground station¶
ADSB stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR6_ Parameters¶
SR6_RAW_SENS: Raw sensor stream rate¶
Raw sensor stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR6_EXT_STAT: Extended status stream rate to ground station¶
Extended status stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR6_RC_CHAN: RC Channel stream rate to ground station¶
RC Channel stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR6_RAW_CTRL: Raw Control stream rate to ground station¶
Raw Control stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR6_POSITION: Position stream rate to ground station¶
Position stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR6_EXTRA1: Extra data type 1 stream rate to ground station¶
Extra data type 1 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR6_EXTRA2: Extra data type 2 stream rate to ground station¶
Extra data type 2 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR6_EXTRA3: Extra data type 3 stream rate to ground station¶
Extra data type 3 stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR6_PARAMS: Parameter stream rate to ground station¶
Parameter stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
SR6_ADSB: ADSB stream rate to ground station¶
ADSB stream rate to ground station
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
STAT Parameters¶
STAT_BOOTCNT: Boot Count¶
Number of times board has been booted
ReadOnly |
---|
True |
STAT_FLTTIME: Total FlightTime¶
Total FlightTime (seconds)
ReadOnly |
Units |
---|---|
True |
seconds |
STAT_RUNTIME: Total RunTime¶
Total time autopilot has run
ReadOnly |
Units |
---|---|
True |
seconds |
STAT_RESET: Statistics Reset Time¶
Seconds since January 1st 2016 (Unix epoch+1451606400) since statistics reset (set to 0 to reset statistics)
ReadOnly |
Units |
---|---|
True |
seconds |
STEER2SRV_ Parameters¶
STEER2SRV_TCONST: Steering Time Constant¶
This controls the time constant in seconds from demanded to achieved steering angle. A value of 0.75 is a good default and will work with nearly all rovers. Ground steering in aircraft needs a bit smaller time constant, and a value of 0.5 is recommended for best ground handling in fixed wing aircraft. A value of 0.75 means that the controller will try to correct any deviation between the desired and actual steering angle in 0.75 seconds. Advanced users may want to reduce this time to obtain a faster response but there is no point setting a time less than the vehicle can achieve.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.4 - 1.0 |
seconds |
STEER2SRV_P: Steering turning gain¶
The proportional gain for steering. This should be approximately equal to the diameter of the turning circle of the vehicle at low speed and maximum steering angle
Increment |
Range |
---|---|
0.1 |
0.1 - 10.0 |
STEER2SRV_I: Integrator Gain¶
This is the gain from the integral of steering angle. Increasing this gain causes the controller to trim out steady offsets due to an out of trim vehicle.
Increment |
Range |
---|---|
0.05 |
0 - 1.0 |
STEER2SRV_D: Damping Gain¶
This adjusts the damping of the steering control loop. This gain helps to reduce steering jitter with vibration. It should be increased in 0.01 increments as too high a value can lead to a high frequency steering oscillation that could overstress the vehicle.
Increment |
Range |
---|---|
0.01 |
0 - 0.1 |
STEER2SRV_IMAX: Integrator limit¶
This limits the number of degrees of steering in centi-degrees over which the integrator will operate. At the default setting of 1500 centi-degrees, the integrator will be limited to +- 15 degrees of servo travel. The maximum servo deflection is +- 45 centi-degrees, so the default value represents a 1/3rd of the total control throw which is adequate unless the vehicle is severely out of trim.
Increment |
Range |
Units |
---|---|---|
10 |
0 - 4500 |
centidegrees |
STEER2SRV_MINSPD: Minimum speed¶
This is the minimum assumed ground speed in meters/second for steering. Having a minimum speed prevents oscillations when the vehicle first starts moving. The vehicle can still drive slower than this limit, but the steering calculations will be done based on this minimum speed.
Increment |
Range |
Units |
---|---|---|
0.1 |
0 - 5 |
meters per second |
STEER2SRV_FF: Steering feed forward¶
The feed forward gain for steering this is the ratio of the achieved turn rate to applied steering. A value of 1 means that the vehicle would yaw at a rate of 45 degrees per second with full steering deflection at 1m/s ground speed.
Increment |
Range |
---|---|
0.1 |
0.0 - 10.0 |
STEER2SRV_DRTSPD: Derating speed¶
Speed after that the maximum degree of steering will start to derate. Set this speed to a maximum speed that a plane can do controlled turn at maximum angle of steering wheel without rolling to wing. If 0 then no derating is used.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.0 - 30.0 |
meters per second |
STEER2SRV_DRTFCT: Derating factor¶
Degrees of steering wheel to derate at each additional m/s of speed above "Derating speed". Should be set so that at higher speeds the plane does not roll to the wing in turns.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.0 - 50.0 |
degrees per meter per second |
STEER2SRV_DRTMIN: Minimum angle of wheel¶
The angle that limits smallest angle of steering wheel at maximum speed. Even if it should derate below, it will stop derating at this angle.
Increment |
Range |
Units |
---|---|---|
10 |
0 - 4500 |
centidegrees |
TECS_ Parameters¶
TECS_CLMB_MAX: Maximum Climb Rate (metres/sec)¶
Maximum demanded climb rate. Do not set higher than the climb speed at THR_MAX at TRIM_ARSPD_CM when the battery is at low voltage. Reduce value if airspeed cannot be maintained on ascent. Increase value if throttle does not increase significantly to ascend.
Increment |
Range |
---|---|
0.1 |
0.1 - 20.0 |
TECS_SINK_MIN: Minimum Sink Rate (metres/sec)¶
Minimum sink rate when at THR_MIN and TRIM_ARSPD_CM.
Increment |
Range |
---|---|
0.1 |
0.1 - 10.0 |
TECS_TIME_CONST: Controller time constant (sec)¶
Time constant of the TECS control algorithm. Small values make faster altitude corrections but can cause overshoot and aggressive behavior.
Increment |
Range |
---|---|
0.2 |
3.0 - 10.0 |
TECS_THR_DAMP: Controller throttle damping¶
Damping gain for throttle demand loop. Increase to add throttle activity to dampen oscillations in speed and height.
Increment |
Range |
---|---|
0.1 |
0.1 - 1.0 |
TECS_INTEG_GAIN: Controller integrator¶
Integrator gain to trim out long-term speed and height errors.
Increment |
Range |
---|---|
0.02 |
0.0 - 0.5 |
TECS_VERT_ACC: Vertical Acceleration Limit (metres/sec^2)¶
Maximum vertical acceleration used to correct speed or height errors.
Increment |
Range |
---|---|
0.5 |
1.0 - 10.0 |
TECS_HGT_OMEGA: Height complementary filter frequency (radians/sec)¶
This is the cross-over frequency of the complementary filter used to fuse vertical acceleration and baro alt to obtain an estimate of height rate and height.
Increment |
Range |
---|---|
0.05 |
1.0 - 5.0 |
TECS_SPD_OMEGA: Speed complementary filter frequency (radians/sec)¶
This is the cross-over frequency of the complementary filter used to fuse longitudinal acceleration and airspeed to obtain a lower noise and lag estimate of airspeed.
Increment |
Range |
---|---|
0.05 |
0.5 - 2.0 |
TECS_RLL2THR: Bank angle compensation gain¶
Gain from bank angle to throttle to compensate for loss of airspeed from drag in turns. Set to approximately 10x the sink rate in m/s caused by a 45-degree turn. High efficiency models may need less while less efficient aircraft may need more. Should be tuned in an automatic mission with waypoints and turns greater than 90 degrees. Tune with PTCH2SRV_RLL and KFF_RDDRMIX to achieve constant airspeed, constant altitude turns.
Increment |
Range |
---|---|
1.0 |
5.0 - 30.0 |
TECS_SPDWEIGHT: Weighting applied to speed control¶
Mixing of pitch and throttle correction for height and airspeed errors. Pitch controls altitude and throttle controls airspeed if set to 0. Pitch controls airspeed and throttle controls altitude if set to 2 (good for gliders). Blended if set to 1.
Increment |
Range |
---|---|
0.1 |
0.0 - 2.0 |
TECS_PTCH_DAMP: Controller pitch damping¶
Damping gain for pitch control from TECS control. Increasing may correct for oscillations in speed and height, but too much may cause additional oscillation and degraded control.
Increment |
Range |
---|---|
0.1 |
0.1 - 1.0 |
TECS_SINK_MAX: Maximum Descent Rate (metres/sec)¶
Maximum demanded descent rate. Do not set higher than the vertical speed the aircraft can maintain at THR_MIN, TECS_PITCH_MIN, and ARSPD_FBW_MAX.
Increment |
Range |
---|---|
0.1 |
0.0 - 20.0 |
TECS_LAND_ARSPD: Airspeed during landing approach (m/s)¶
When performing an autonomus landing, this value is used as the goal airspeed during approach. Note that this parameter is not useful if your platform does not have an airspeed sensor (use TECS_LAND_THR instead). If negative then this value is not used during landing.
Increment |
Range |
---|---|
1 |
-1 - 127 |
TECS_LAND_THR: Cruise throttle during landing approach (percentage)¶
Use this parameter instead of LAND_ARSPD if your platform does not have an airspeed sensor. It is the cruise throttle during landing approach. If this value is negative then it is disabled and TECS_LAND_ARSPD is used instead.
Increment |
Range |
---|---|
0.1 |
-1 - 100 |
TECS_LAND_SPDWGT: Weighting applied to speed control during landing.¶
Same as SPDWEIGHT parameter, with the exception that this parameter is applied during landing flight stages. A value closer to 2 will result in the plane ignoring height error during landing and our experience has been that the plane will therefore keep the nose up -- sometimes good for a glider landing (with the side effect that you will likely glide a ways past the landing point). A value closer to 0 results in the plane ignoring speed error -- use caution when lowering the value below 1 -- ignoring speed could result in a stall. Values between 0 and 2 are valid values for a fixed landing weight. When using -1 the weight will be scaled during the landing. At the start of the landing approach it starts with TECS_SPDWEIGHT and scales down to 0 by the time you reach the land point. Example: Halfway down the landing approach you'll effectively have a weight of TECS_SPDWEIGHT/2.
Increment |
Range |
---|---|
0.1 |
-1.0 - 2.0 |
TECS_PITCH_MAX: Maximum pitch in auto flight¶
Overrides LIM_PITCH_MAX in automatic throttle modes to reduce climb rates. Uses LIM_PITCH_MAX if set to 0. For proper TECS tuning, set to the angle that the aircraft can climb at TRIM_ARSPD_CM and THR_MAX.
Increment |
Range |
---|---|
1 |
0 - 45 |
TECS_PITCH_MIN: Minimum pitch in auto flight¶
Overrides LIM_PITCH_MIN in automatic throttle modes to reduce descent rates. Uses LIM_PITCH_MIN if set to 0. For proper TECS tuning, set to the angle that the aircraft can descend at without overspeeding.
Increment |
Range |
---|---|
1 |
-45 - 0 |
TECS_LAND_SINK: Sink rate for final landing stage¶
The sink rate in meters/second for the final stage of landing.
Increment |
Range |
---|---|
0.1 |
0.0 - 2.0 |
TECS_LAND_TCONST: Land controller time constant (sec)¶
This is the time constant of the TECS control algorithm when in final landing stage of flight. It should be smaller than TECS_TIME_CONST to allow for faster flare
Increment |
Range |
---|---|
0.2 |
1.0 - 5.0 |
TECS_LAND_DAMP: Controller sink rate to pitch gain during flare¶
This is the sink rate gain for the pitch demand loop when in final landing stage of flight. It should be larger than TECS_PTCH_DAMP to allow for better sink rate control during flare.
Increment |
Range |
---|---|
0.1 |
0.1 - 1.0 |
TECS_LAND_PMAX: Maximum pitch during final stage of landing¶
This limits the pitch used during the final stage of automatic landing. During the final landing stage most planes need to keep their pitch small to avoid stalling. A maximum of 10 degrees is usually good. A value of zero means to use the normal pitch limits.
Increment |
Range |
---|---|
1 |
-5 - 40 |
TECS_APPR_SMAX: Sink rate max for landing approach stage¶
The sink rate max for the landing approach stage of landing. This will need to be large for steep landing approaches especially when using reverse thrust. If 0, then use TECS_SINK_MAX.
Increment |
Range |
Units |
---|---|---|
0.1 |
0.0 - 20.0 |
meters per second |
TECS_LAND_SRC: Land sink rate change¶
When zero, the flare sink rate (TECS_LAND_SINK) is a fixed sink demand. With this enabled the flare sinkrate will increase/decrease the flare sink demand as you get further beyond the LAND waypoint. Has no effect before the waypoint. This value is added to TECS_LAND_SINK proportional to distance traveled after wp. With an increasing sink rate you can still land in a given distance if you're traveling too fast and cruise passed the land point. A positive value will force the plane to land sooner proportional to distance passed land point. A negative number will tell the plane to slowly climb allowing for a pitched-up stall landing. Recommend 0.2 as initial value.
Increment |
Range |
Units |
---|---|---|
0.1 |
-2.0 - 2.0 |
meters per second per meter |
TECS_LAND_TDAMP: Controller throttle damping when landing¶
Damping gain for the throttle demand loop during an auto-landing. Same as TECS_THR_DAMP but only in effect during an auto-land. Increase to add throttle activity to dampen oscillations in speed and height. When set to 0 landing throttle damping is controlled by TECS_THR_DAMP.
Increment |
Range |
---|---|
0.1 |
0.1 - 1.0 |
TECS_LAND_IGAIN: Controller integrator during landing¶
This is the integrator gain on the control loop during landing. When set to 0 then TECS_INTEG_GAIN is used. Increase to increase the rate at which speed and height offsets are trimmed out. Typically values lower than TECS_INTEG_GAIN work best
Increment |
Range |
---|---|
0.02 |
0.0 - 0.5 |
TECS_TKOFF_IGAIN: Controller integrator during takeoff¶
This is the integrator gain on the control loop during takeoff. When set to 0 then TECS_INTEG_GAIN is used. Increase to increase the rate at which speed and height offsets are trimmed out. Typically values higher than TECS_INTEG_GAIN work best
Increment |
Range |
---|---|
0.02 |
0.0 - 0.5 |
TECS_LAND_PDAMP: Pitch damping gain when landing¶
This is the damping gain for the pitch demand loop during landing. Increase to add damping to correct for oscillations in speed and height. If set to 0 then TECS_PTCH_DAMP will be used instead.
Increment |
Range |
---|---|
0.1 |
0.1 - 1.0 |
TECS_SYNAIRSPEED: Enable the use of synthetic airspeed¶
This enable the use of synthetic airspeed for aircraft that don't have a real airspeed sensor. This is useful for development testing where the user is aware of the considerable limitations of the synthetic airspeed system, such as very poor estimates when a wind estimate is not accurate. Do not enable this option unless you fully understand the limitations of a synthetic airspeed estimate.
Values |
||||||
---|---|---|---|---|---|---|
|
TECS_OPTIONS: Extra TECS options¶
This allows the enabling of special features in the speed/height controller
Bitmask |
||||
---|---|---|---|---|
|
TECS_PTCH_FF_V0: Baseline airspeed for pitch feed-forward.¶
This parameter sets the airspeed at which no feed-forward is applied between demanded airspeed and pitch. It should correspond to the airspeed in metres per second at which the plane glides at neutral pitch including STAB_PITCH_DOWN.
Range |
---|
5.0 - 50.0 |
TECS_PTCH_FF_K: Gain for pitch feed-forward.¶
This parameter sets the gain between demanded airspeed and pitch. It has units of radians per metre per second and should generally be negative. A good starting value is -0.04 for gliders and -0.08 for draggy airframes. The default (0.0) disables this feed-forward.
Range |
---|
-5.0 - 0.0 |
TERRAIN_ Parameters¶
TERRAIN_ENABLE: Terrain data enable¶
enable terrain data. This enables the vehicle storing a database of terrain data on the SD card. The terrain data is requested from the ground station as needed, and stored for later use on the SD card. To be useful the ground station must support TERRAIN_REQUEST messages and have access to a terrain database, such as the SRTM database.
Values |
||||||
---|---|---|---|---|---|---|
|
TERRAIN_SPACING: Terrain grid spacing¶
Distance between terrain grid points in meters. This controls the horizontal resolution of the terrain data that is stored on te SD card and requested from the ground station. If your GCS is using the ArduPilot SRTM database like Mission Planner or MAVProxy, then a resolution of 100 meters is appropriate. Grid spacings lower than 100 meters waste SD card space if the GCS cannot provide that resolution. The grid spacing also controls how much data is kept in memory during flight. A larger grid spacing will allow for a larger amount of data in memory. A grid spacing of 100 meters results in the vehicle keeping 12 grid squares in memory with each grid square having a size of 2.7 kilometers by 3.2 kilometers. Any additional grid squares are stored on the SD once they are fetched from the GCS and will be loaded as needed.
Increment |
Units |
---|---|
1 |
meters |
TERRAIN_OPTIONS: Terrain options¶
Options to change behaviour of terrain system
Bitmask |
||||
---|---|---|---|---|
|
TERRAIN_MARGIN: Acceptance margin¶
Margin in centi-meters to accept terrain data from the GCS. This can be used to allow older terrain data generated with less accurate latitude/longitude scaling to be used
Range |
Units |
---|---|
0.05 - 50000 |
meters |
TERRAIN_OFS_MAX: Terrain reference offset maximum¶
The maximum adjustment of terrain altitude based on the assumption that the vehicle is on the ground when it is armed. When the vehicle is armed the location of the vehicle is recorded, and when terrain data is available for that location a height adjustment for terrain data is calculated that aligns the terrain height at that location with the altitude recorded at arming. This height adjustment is applied to all terrain data. This parameter clamps the amount of adjustment. A value of zero disables the use of terrain height adjustment.
Range |
Units |
---|---|
0 - 50 |
meters |
TKOFF_ Parameters¶
TKOFF_ALT: Takeoff mode altitude¶
This is the target altitude for TAKEOFF mode
Increment |
Range |
Units |
---|---|---|
1 |
0 - 200 |
meters |
TKOFF_LVL_ALT: Takeoff mode altitude level altitude¶
This is the altitude below which wings are held level for TAKEOFF mode
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
meters |
TKOFF_LVL_PITCH: Takeoff mode altitude initial pitch¶
This is the target pitch for the initial climb to TKOFF_LVL_ALT
Increment |
Range |
Units |
---|---|---|
1 |
0 - 30 |
degrees |
TKOFF_DIST: Takeoff mode distance¶
This is the distance from the takeoff location where the plane will loiter. The loiter point will be in the direction of takeoff (the direction the plane is facing when the motor starts)
Increment |
Range |
Units |
---|---|---|
1 |
0 - 500 |
meters |
TUNE_ Parameters¶
TUNE_PARAM: Transmitter tuning parameter or set of parameters¶
This sets which parameter or set of parameters will be tuned. Values greater than 100 indicate a set of parameters rather than a single parameter. Parameters less than 50 are for QuadPlane vertical lift motors only.
Values |
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TUNE_CHAN: Transmitter tuning channel¶
This sets the channel for transmitter tuning. This should be connected to a knob or slider on your transmitter. It needs to be setup to use the PWM range given by TUNE_CHAN_MIN to TUNE_CHAN_MAX
Values |
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TUNE_CHAN_MIN: Transmitter tuning channel minimum pwm¶
This sets the PWM lower limit for the tuning channel
Range |
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900 - 2100 |
TUNE_CHAN_MAX: Transmitter tuning channel maximum pwm¶
This sets the PWM upper limit for the tuning channel
Range |
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900 - 2100 |
TUNE_SELECTOR: Transmitter tuning selector channel¶
This sets the channel for the transmitter tuning selector switch. This should be a 2 position switch, preferably spring loaded. A PWM above 1700 means high, below 1300 means low. If no selector is set then you won't be able to switch between parameters during flight or re-center the tuning knob
Values |
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TUNE_RANGE: Transmitter tuning range¶
This sets the range over which tuning will change a parameter. A value of 2 means the tuning parameter will go from 0.5 times the start value to 2x the start value over the range of the tuning channel
TUNE_MODE_REVERT: Revert on mode change¶
This controls whether tuning values will revert on a flight mode change.
Values |
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TUNE_ERR_THRESH: Controller error threshold¶
This sets the controller error threshold above which an alarm will sound and a message will be sent to the GCS to warn of controller instability while tuning. The error is the rms value of the P+D corrections in the loop. High values in hover indicate possible instability due to too high PID gains or excessively high D to P gain ratios.-1 will disable this message.
Range |
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0 - 1 |
VISO Parameters¶
VISO_TYPE: Visual odometry camera connection type¶
Visual odometry camera connection type
Values |
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VISO_POS_X: Visual odometry camera X position offset¶
X position of the camera in body frame. Positive X is forward of the origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
VISO_POS_Y: Visual odometry camera Y position offset¶
Y position of the camera in body frame. Positive Y is to the right of the origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
VISO_POS_Z: Visual odometry camera Z position offset¶
Z position of the camera in body frame. Positive Z is down from the origin.
Increment |
Range |
Units |
---|---|---|
0.01 |
-5 - 5 |
meters |
VISO_ORIENT: Visual odometery camera orientation¶
Visual odometery camera orientation
Values |
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VISO_SCALE: Visual odometry scaling factor¶
Visual odometry scaling factor applied to position estimates from sensor
VISO_DELAY_MS: Visual odometry sensor delay¶
Visual odometry sensor delay relative to inertial measurements
Range |
Units |
---|---|
0 - 250 |
milliseconds |
VISO_VEL_M_NSE: Visual odometry velocity measurement noise¶
Visual odometry velocity measurement noise in m/s
Range |
Units |
---|---|
0.05 - 5.0 |
meters per second |
VISO_POS_M_NSE: Visual odometry position measurement noise¶
Visual odometry position measurement noise minimum (meters). This value will be used if the sensor provides a lower noise value (or no noise value)
Range |
Units |
---|---|
0.1 - 10.0 |
meters |
VISO_YAW_M_NSE: Visual odometry yaw measurement noise¶
Visual odometry yaw measurement noise minimum (radians), This value will be used if the sensor provides a lower noise value (or no noise value)
Range |
Units |
---|---|
0.05 - 1.0 |
radians |
VTX_ Parameters¶
VTX_ENABLE: Is the Video Transmitter enabled or not¶
Toggles the Video Transmitter on and off
Values |
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VTX_POWER: Video Transmitter Power Level¶
Video Transmitter Power Level. Different VTXs support different power levels, the power level chosen will be rounded down to the nearest supported power level
Range |
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1 - 1000 |
VTX_CHANNEL: Video Transmitter Channel¶
Video Transmitter Channel
Range |
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0 - 7 |
VTX_BAND: Video Transmitter Band¶
Video Transmitter Band
Values |
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VTX_FREQ: Video Transmitter Frequency¶
Video Transmitter Frequency. The frequency is derived from the setting of BAND and CHANNEL
Range |
ReadOnly |
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5000 - 6000 |
True |
VTX_OPTIONS: Video Transmitter Options¶
Video Transmitter Options. Pitmode puts the VTX in a low power state. Unlocked enables certain restricted frequencies and power levels. Do not enable the Unlocked option unless you have appropriate permissions in your jurisdiction to transmit at high power levels.
Bitmask |
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VTX_MAX_POWER: Video Transmitter Max Power Level¶
Video Transmitter Maximum Power Level. Different VTXs support different power levels, this prevents the power aux switch from requesting too high a power level. The switch supports 6 power levels and the selected power will be a subdivision between 0 and this setting.
Range |
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25 - 1000 |
YAW Parameters¶
YAW2SRV_SLIP: Sideslip control gain¶
Gain from lateral acceleration to demanded yaw rate for aircraft with enough fuselage area to detect lateral acceleration and sideslips. Do not enable for flying wings and gliders. Actively coordinates flight more than just yaw damping. Set after YAW2SRV_DAMP and YAW2SRV_INT are tuned.
Increment |
Range |
---|---|
0.25 |
0 - 4 |
YAW2SRV_INT: Sideslip control integrator¶
Integral gain from lateral acceleration error. Effectively trims rudder to eliminate long-term sideslip.
Increment |
Range |
---|---|
0.25 |
0 - 2 |
YAW2SRV_DAMP: Yaw damping¶
Gain from yaw rate to rudder. Most effective at yaw damping and should be tuned after KFF_RDDRMIX. Also disables YAW2SRV_INT if set to 0.
Increment |
Range |
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0.25 |
0 - 2 |
YAW2SRV_RLL: Yaw coordination gain¶
Gain to the yaw rate required to keep it consistent with the turn rate in a coordinated turn. Corrects for yaw tendencies after the turn is established. Increase yaw into the turn by raising. Increase yaw out of the turn by decreasing. Values outside of 0.9-1.1 range indicate airspeed calibration problems.
Increment |
Range |
---|---|
0.05 |
0.8 - 1.2 |
YAW2SRV_IMAX: Integrator limit¶
Limit of yaw integrator gain in centi-degrees of servo travel. Servos are assumed to have +/- 4500 centi-degrees of travel, so a value of 1500 allows trim of up to 1/3 of servo travel range.
Increment |
Range |
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1 |
0 - 4500 |
YAW_RATE_ENABLE: Yaw rate enable¶
Enable yaw rate controller for aerobatic flight
Values |
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YAW_RATE_P: Yaw axis rate controller P gain¶
Yaw axis rate controller P gain. Converts the difference between desired yaw rate and actual yaw rate into a motor speed output
Increment |
Range |
---|---|
0.005 |
0.08 - 0.35 |
YAW_RATE_I: Yaw axis rate controller I gain¶
Yaw axis rate controller I gain. Corrects long-term difference in desired yaw rate vs actual yaw rate
Increment |
Range |
---|---|
0.01 |
0.01 - 0.6 |
YAW_RATE_IMAX: Yaw axis rate controller I gain maximum¶
Yaw axis rate controller I gain maximum. Constrains the maximum motor output that the I gain will output
Increment |
Range |
---|---|
0.01 |
0 - 1 |
YAW_RATE_D: Yaw axis rate controller D gain¶
Yaw axis rate controller D gain. Compensates for short-term change in desired yaw rate vs actual yaw rate
Increment |
Range |
---|---|
0.001 |
0.001 - 0.03 |
YAW_RATE_FF: Yaw axis rate controller feed forward¶
Yaw axis rate controller feed forward
Increment |
Range |
---|---|
0.001 |
0 - 3.0 |
YAW_RATE_FLTT: Yaw axis rate controller target frequency in Hz¶
Yaw axis rate controller target frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
2 - 50 |
hertz |
YAW_RATE_FLTE: Yaw axis rate controller error frequency in Hz¶
Yaw axis rate controller error frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
2 - 50 |
hertz |
YAW_RATE_FLTD: Yaw axis rate controller derivative frequency in Hz¶
Yaw axis rate controller derivative frequency in Hz
Increment |
Range |
Units |
---|---|---|
1 |
0 - 50 |
hertz |
YAW_RATE_SMAX: Yaw slew rate limit¶
Sets an upper limit on the slew rate produced by the combined P and D gains. If the amplitude of the control action produced by the rate feedback exceeds this value, then the D+P gain is reduced to respect the limit. This limits the amplitude of high frequency oscillations caused by an excessive gain. The limit should be set to no more than 25% of the actuators maximum slew rate to allow for load effects. Note: The gain will not be reduced to less than 10% of the nominal value. A value of zero will disable this feature.
Increment |
Range |
---|---|
0.5 |
0 - 200 |