@robotevan wrote:
For the past couple months my quadcopter has been having compass heading problems. Before I updated to arducopter v.3.3.3, the quadcopter was able to maintain its position and alt in loiter mode, the only thing was I was getting tons of EKF bad heading errors which would completely mess up the heading by at least 40 degrees when flying. I fly in alt hold and use simple. After the update I noticed that the EKF bad heading errors went away while flying in alt hold but when I switched to loiter, the quad violently rolled to its right (First time only), now when I switch to loiter it will start toilet bowling then roll right. On diydrones, I was told it was because of large amounts of vibrations in my FC so I replaced the foam tape i was using with a block of foam (pics bellow). I will attach 2 log files from when I switched to loiter.
Any help would be appreciated as I don't want the quad to fly away if it is switched to rtl,
Thanks, Evan140.BIN (788.0 KB)
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