I’m running a pixhawk 1mb on my copter witch i use for some areal photography.
i have now started to get GPS_GLITCH messages on almost every flight.
i also get ekf variance message some times. and other EKF related messages.
I have tried to figure this out for a while now and this is my last resort.
I even tried dual gps setup and got the same kind of errors.
The copter flies good in stab and alt hold but complains about gps glitch and ekf variance in loiter and auto. i suspect that there is some other reason than pour gps since i have tested multiple gps receivers and the gps is mounted on a pedestal approx. 11 cm above the frame
Can someone please take a look at my log files. I can not figure this out.
Log shared on onedrive at https://1drv.ms/u/s!AmiOAvwbn4gdkPwBlbnot9PSlMzgEg?e=JkYmBe
Log Analyzer output
Size (kb) 16209.630859375
No of lines 190198
Firmware Version V4.0.7
Firmware Hash 0bb18a15
Free Mem 0
Skipped Lines 0
Test: Autotune = UNKNOWN - No ATUN log data
Test: Brownout = GOOD -
Test: Compass = GOOD - mag_field interference within limits (20.70%)
Test: Dupe Log Data = GOOD -
Test: Empty = GOOD -
Test: Event/Failsafe = FAIL - ERR found: GPS_GLITCH
Test: GPS = UNKNOWN - join() takes exactly one argument (2 given)
Test: IMU Mismatch = GOOD - (Mismatch: 0.70, WARN: 0.75, FAIL: 1.50)
Test: Motor Balance = GOOD - Motor channel averages = [1504, 1492, 1482, 1482]
Average motor output = 1490
Difference between min and max motor averages = 22
Test: NaNs = FAIL - Found NaN in CTUN.TAlt
Found NaN in CTUN.DSAlt
Test: OpticalFlow = FAIL - FAIL: no optical flow data
Test: Parameters = FAIL - ‘MAG_ENABLE’ not found
Test: PM = GOOD -
Test: Pitch/Roll = GOOD -
Test: Thrust = GOOD -
Test: VCC = UNKNOWN - No CURR log data