I got my new board 2 days ago "extended" version and I have issue with PiD tuning.. I cannot set and adjust "i" value at all... I started to make a PID tuning from scratch so I set everything to 0.. and when adding only "P" value I noticed gimbal is coming back to horizontal position pretty fast even with "i" value of "zero". I tried to overwrite zero with "0.01" and something crazy like "1" but there is no difference.