Did an autotune on yaw this afternoon and it completed without issues (previously i had done pitch and roll autotune without any prob). Problem is that now if i apply yaw on rotation stop it glitches on roll and pitch in a diagonal movement.
It can be clearly seen in the attached log at time 465.8s - 468.3s - 470s. If you look at pitch and roll against desired roll and pitch the glitches can be seen right in the moment the aircraft stops the yaw movement.
Hobbywing X8 motor+esc combo
Motor 1 might be the cause of the glitch you’re seeing.
Motor 1 seems to working quite a bit less than the other 3.
When you yaw, to stop the yaw the FC has to shut Motor down momentarily.
I would check on why you have motor 1 working less than the other 3 as a primary.
Is the copter balanced?
Are the motors level?
The usual stuff.
Already checked usual suspects, motor aligned and weight balanced.
Have no idea why motor 1 goes down so much.
Thanks for your analisys.