RC Options

RC_OPTIONS bitmask provides several options related to how RC inputs and overrides by the Ground Control Station (GCS) are handled, depending on which bits are set (“1”):

RC_OPTIONS bit Function
0 Ignores any attached RC receiver outputs
1 Ignores any RC overrides received from the GCS
2 Ignores receiver failsafes
3 Add delay bytes in FPort protocol, needed by some systems, see FPort Setup

for example, to set this option to ignore receiver failsafes, you would set bit 2, or a value of “8”.