is possible to access error messages somewhere in log?
In Qgroundcontrol, during the flight, error mesage apper ( [lpe] gps fault 0 0 219 0 0 0, or another numbers) but in log I did not see any problems with GPS. Is possible to see error mesages in logs, to be able precisely found moment when error happens, and determine cause of problems.
A GPS fault happens when the GPS measurements jump more than the position uncertainy/GPS measurement uncertainty allow. This usually happens in poor GPS conditions, such as when a siginificant part of the sky is occluded or in scenarios with severe multipath effects.
The health of the sensors is published to the estimator_status topic here:
thanks for answer
I flight on the free space, so I will try to change GPS position on copter, if it helps.
Will be nice to have some graph in logmuncher, where will be shown if some sensor or application does not failing.
Because it will be more difficult to find problem without connected QGroundControl
System is reporting that is something wrong with GPS, but Im at open field, GPS is on the hieghes position on copter and I try two diferent modules, so Im out of ideas what I can try.
I see magnetometer measurements are very nosy, because I using internal mag on pixracer, only few mm above power board (ASCP4). I can try connect external mag from GPS module. Is it possible that mags make kalman gains messy?
Have someone any idea what can be wrong? Or what can I try?