最近碰到羅盤干擾問題一直無解 求助K大看要如何排除 我兩三台四軸刷v3.2.1 pixhawk 都有外接羅盤, 羅盤離干擾源大約有15公分,在家屋頂試飛,得出的報告如下Log File C:/Users/DickOu/AppData/Local/Temp/tmp6180.tmp.log
Size (kb) 4104.0146484375
No of lines 56757
Duration 0:04:13
Vehicletype ArduCopter
Firmware Version V3.2.1
Firmware Hash 36b405fb
Hardware Type
Free Mem 0
Skipped Lines 0
Test: Autotune = UNKNOWN - No ATUN log data
Test: Balance/Twist = GOOD -
Test: Brownout = GOOD -
Test: Compass = FAIL - Large change in mag_field (43.85%)
Max mag field length (614.09) > recommended (550.00)
Test: Dupe Log Data = GOOD -
Test: Empty = GOOD -
Test: Event/Failsafe = GOOD -
Test: GPS = GOOD -
Test: IMU Mismatch = GOOD - (Mismatch: 0.17, WARN: 0.75, FAIL: 1.50)
Test: Parameters = GOOD -
Test: PM = FAIL - 25 slow loop lines found, max 16.10% on line 606
Test: Pitch/Roll = GOOD -
Test: Thrust = GOOD -
Test: VCC = GOOD -