The quadcopter was hovering at about 20’ AGL when it rolled straight into the ground. I noticed there was a GPS glitch right before the crash. Is that the issue?
The GPS glitch param is set to ALt Hold.
Upon repair I updated to Mission Planner 1.3. 25. I’m concerned with the compass offsets2. They are as follows:
COMPASS_OFS2_X,-339
COMPASS_OFS2_Y,327
COMPASS_OFS2_Z,1044
I’m a bit paranoid now. Are these offsets of concern?
@airfix4,
I would put your files either in the Google Drive or zip them as dropbox wants you to become a member to download your files.
Regards,
TCIII GM
The RTL before the loiter before the RTL crash your front right motor was maxxed out, I’d say either a motor or esc failure.
The gps error shown by the auto analysis is a red herring which comes up a lot in my logs. When you actually look at the logs you can see your gps hdop is 99.99 and sat is 0 but that’s because you have just powered everything up. By the time you arm and take off you have 10sats and an hdop of 1.93 which you maintain through out the flight.
I’ll take a look at the log and see if I can figure out how to determine what you came up with regarding the motor/esc issue.
I noticed the following:
At 12:29:58.600 the satellite count was 10 with HDOP at 1.93.
At 12:29:58.800 the satellite count drops to 9 with an HDOP of 2.29.