We have hade some issues with our Pixhawk 2 (PX4) and flight termination. We have set
FD_FAIL_P to 60 (default) and enabled the flight termination circuit breaker (
CBRK_FLITTERM = 0). When arming the vehicle and then tilting it even by 90° (either pitch or roll), flight termination is not activated, the motors continue to spin.
Flight termination itself is working in general, since, for testing, we have used flight termination as our RC Failsafe, and turning off the RC activates flight termination as expected.
Any ideas what we might be missing?