I am wondering if anyone on this website has any sort of guide or tips for controlling an APM flight controller with an arduino. I have been trying for several months now to even get the motors on my quadcopter to arm but to no avail. The most I have achieved is to send and receive heartbeat messages. No other command has given any sign of working.
I have seen numerous forum posts here and elsewhere from people attempting to perform the same task. All of them were abandoned inconclusively.
Plase, if anyone knows how to arm an APM-controlled quadcopter with an arduino, your help would be greatly appreciated.