There is a question.
I installed ArduPlane V3.8.1 to my ornithopter.
At Auto Takeoff, ornithopter does not fly in the predicted course. It has turned to the right.
So, a correction of a course is necessary by manual operation.
GPS is well act.
Is there a solution?
Other ornithopter moved in ArduPlane V3.7.1 normally.
hi @Kazuhiko_Kakuta, can you upload the DF log for the flight?
Note that the direction of an auto-takeoff depends on direction the plane is pointing when takeoff starts, not the direction of the mission
The right wing had malfunction.
Therefore trimming was so bad and ornithopter turned to the right.
I repaired a wing and corrected trimming in Manual mode.
And, I did Accelerometer Calibration.
Then, SnowyOwl35iVV2-1 flew in Auto mode well.