Hello,
2 weeks ago our 5 multicopters (voxl2 w/ m10 mro GPS/MAG) were working without fail. This week all 5 will stop listening to the compass mid flight. This results in a position hold that is not accurate, and eventual crash.
2 weeks ago the weather was warmer outside, but the temp is still above the -40 C that is specified on the GPS and MAG sensors.
Things we have tried
- Calibrated the mags in the cold
- Swapped out the mags/gps to make sure they werent damaged.
We are at a loss as to why the heading is just lost mid-flight.
Here are some of the logs from when this error occurs
Flew into a tree during mission mode: https://review.px4.io/plot_app?log=11645d56-3353-47cc-9a59-e64324ff9c17
This one was a flyaway in position mode, we took manual control of it:
https://review.px4.io/plot_app?log=ceab0f87-4d12-491a-bb8a-13d192170dad
This is what the flight is SUPPOSED to look like: https://review.px4.io/plot_app?log=ff1d9d17-5ba5-4647-b4a3-29ca98817d1d
Any insight would be great. Thank you!
