Can someone please clarify how the home position is set on APM?
I know on ACM that home is set on Arming motors on the arducopter, but I'm not sure how its done on APM.
Also is there a way of initialising the gyros after power on? On recent releases of ACM its done on arming the motors and can be intialised by holding left rudder zero throttle for a period of time.
The reason why I ask this is that with a plan its likely to be powered up in the pits then taken to the runway for take off.