MikeDKelly's report on DCM Active and Bad AHRS

This discussion was originally started on the 4.6 issues list but it is better that we do support here in the forums.

@mikedkelly reports

When I arm my plane the status changes to DCM Active and it throws continual Bad AHRS errors. As soon as I disarm it changes back to EKF3 Active.

@rfriedman suggests

Can you set LOG_DISARMED to 1 and get logs of it? Have you tried to reproduce on 4.5?

@mikedkelly replies

Here is the log and my params. I confirmed this happens on 4.5 and 4.6 beta 4. I guess I didn’t notice it before.
Logs can be found here