Watchdog crash_dump.bin Arducopter 4.6.3 on CubeGreen

ArduCopter Copter 4.6
1

crash_dump.bin (226.3 KB)

I don’t know what’s wrong, this happens at startup. crash_dump.bin Arducopter 4.6.3 on CubeGreen.

See attached bin

2

Could it be a brown out at boot up?

I ran out of serial ports so i added a Matek L431 Can node for a Holybro RTK GPS

3

After trying many times I was able to re-flashed the cube green. Seems to be OK now. Not sure what happened.

4

Sorry you never got a response. A brownout could be a root cause, though certainly not the only possibility. If you get a repeat of this behavior please let us know, and we will investigate further.