iNavFlight
MATEKF405TE INAV 7.1 Quadcopter wobbles badly
Current Behavior
With 7.1 the craft wobbles badly even in POSHOLD whatever ESC PROTOCOL is selected (DSHOT 600, 300, MULTISHOT).
Steps to Reproduce
Take off and attempt to fly
Expected behavior
Take off and fly normally, even in POSHOLD
Suggested solution(s)
It flies smoothly without a wobble in INAV 6.1.1 without any hardware changes so there has to be some overriding pattern of ESC signals sent to the ESC which does not depend on the PROTOCOL. The frequency of the wobble visually is of the order of 5Hz. The default 3 inch quad on install was selected.
Additional context
Pastebin title TYRO79C_7-1_ISSUE https://pastebin.com/pYskmTpN
- FC Board name and vendor: MATEK Systems F405-MINITE
- INAV version string: INAV/MATEKF405TE 7.1.0 Mar 27 2024 / 13:54:14 (59a6ee61)
Perhaps @DzikuVx and @mmosca may have a look at this. I hope it is just a simple slip by me but since I saw another user on FaceBook reporting the same problem with the same FC I think that is unlikely.
In case it is relevent I will mention that WALKSNAIL AVATAR is installed and ELRS with TELEMETRY is used. I have a another board with similar limitations, the SpeedyBee F405 V3 BLS 50A 4in1 Flight Stack. This is in a 5inch and I have installed 7.1 on it. It flies smoothly without any problems using DSHOT ESC PROTOCOL.
There is a video of this taken by a user on FB [https://www.facebook.com/share/v/DBs2AqvxxtnLHDnd/] https://www.facebook.com/share/v/DBs2AqvxxtnLHDnd/
The isssue was resolved by doing a complete new install including calibration. The only diiff-all transferred was non navigational. This appeared to be necessary due to the massive change in filtering which was introduced. The release notes should have warned of this when updating.