@Dave_Smith1 wrote:
EDIT I just now looked at my RATEs (Pitch and Roll) and desired vs. output are way off. This is a replacement Pixracer and I obviously need to do some tuning with the VFF. I just loaded my old settings a flew, which seems to have been the wrong thing to do.
I did do an autoanalysis, and it looks like my compass and GPS are really wonky. I also just saw that a beta version of APM:Copter is out that supports my new GPS/compass. I am going to try that out and see if it holds position and not get so many messages.
I am having a very repeatable problem with a new build. When I hit LOITER, the heli slowly climbs, and starts oscillating in the roll axis. It also has difficulty holding the tail steady. If I hit loiter at 15', it will easily climb to 50' and then I bring it back. As it comes back, it is nearly unflyable, even in STABILIZE mode. Normally it is rock steady in stabilize.
It seems like after I put it in LOITER, it like wipes my PIDs or something. Or it messes with the code. This is way over my head (no pun intended).
This is a Blade 130X with a Pixracer.
Thank you for any help!
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