The topic says all:
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The flight went all ok, from start to finish, but i got in half way this ‘‘EKF2 IMU 1 switching to compass 1 / 0’’, and after analyse the log i saw that the EKF/Normalised GPS Innovations got a spike before the switching to compass 1 / 0. Why? Any idea?
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I started the flight in a concrete area but i didnt got any interference in GPS or other kind of warning.
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The flight was above (70m) a city with alot of bulidings with antennas, could it be a reason for the EKF spikes?
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How recommended is to re-done calibrations (Compass and Accelerometer) overtime? Im still using the original calibration from 1 year or so.
Logs:
- BIN: https://drive.google.com/open?id=1pYwBYRh9SKBnWTfWtMglWwrq_48p7sOs
- LOG: https://drive.google.com/open?id=1-UGIRS-e4xSxG0mqGi3LQaRSX2sVWWUo
And btw why is my autoflight with this bug in the way point (red), since i didnt had that in my plan?
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Quadcopter with Here+ RTK GPS, V3.5.5, the CG is a little bit off (i know). Have already more then 20/30h flying with this setup.
