I just install version 3.5-rc9 and will do autotune. Autotune was started in PosHold mode and started normal. After 3-4 roll the drone turn 2 time 90 deg. left. Autotune was then aborted.
The turn is at time 1700 and I turn this back time 1910 and landed.
Why this 2 time tune left ??
2017-07-05 19-24-27.bin (1.1 MB)