It took off automatically and then suddenly flew in a strange direction. Recognizing the danger, I manually pressed emergency stop, but it fell and the drone was damaged.
As a result of analyzing the log file, the following error occurred.
TIME Subsys ECode Description
09:45:39 24 1 EKF PRIMARY: OCCURED OR FAILED TO INITILIASE
09:45:46 11 2 GPS: GPS GLITCH
09:45:47 29 1 : OCCURED OR FAILED TO INITILIASE
09:45:48 24 0 EKF PRIMARY: ERROR RESOLVED/CLEARED
09:45:56 11 0 GPS: ERROR RESOLVED/CLEARED
09:46:03 29 0 : ERROR RESOLVED/CLEARED
The current FC model used is CUAVv5 and the GPS used H-RTK F9P Rover Lite in RTK fix mode.
May I know what is the cause of the error (accident)?
Could it be an IMU calibration issue?