Hello, I'm having some trouble with my baro. I'm running 2.0.50 taken from git.
When I'm in alt_hold at sonar altitude, it holds very well. But when I'm in baro altitude (more than 7m) the alt hold sucks. I can hear motors change speed very fast.
Here is an example log of this:
If I look at baro readings I see a lot of noise. Here is the same log but with the baro alt and the throtle output (taken from the ctun data)
It's possible to see that Arducopter has a lot of problems to hold altitude.
I used to have some sonar problem but now is working right.
I attached the log file.
What could be the problem?