Resetting 3.2.1 to factory defaults

ArduCopter Copter 3.2
1

Hi,

I tried to do it through MP but is after MP tells me the APM will now reboot nothing happens - only the yellow light is on and APM freeze … I can’t do it through Terminal due to my version.

Any other ideas on how I get it to factory default again?

2

Try loading Rover then Copter.
Or you can try setting the SYSID_SW_MREV parameter to 0 and then power cycle the board. I think this was the old way before the parameter name changed.

3

Thanks it worked …