Hello everyone,
I built a quadcoptor with the two front motors tilting. This configuration has had a few succesfull manual flights. Now the problem arose when the plane was doing an automatic mission. During the landing sequence the plane flew too low, and since we had q_assist turned on the back motors spun up making the plane nose dive into the ground. (I have read that q_assist should work for tilt-motors so I’m not sure what has happend.) When studying the logs to find out what happened during the last stages the plane was transitioning about a hundred times in a few seconds, while the airspeed was above fbw_min. Does someone know what could have happened? And how we could resolve this issue? Here are the logs: crash log with weird continuous transitions
And the flight footage:
Auto mission with crash
Any help would be greatly appreciated!