My APM 2.8 flight controller stopped responding.
I dont remember should the PC make a sound when i connect the APM to the PC, but there is no sound.
There is just one orange stable light and thats it, no blue, no red.
Not reponding on batter and USB cable. I tried to connect it to mission planner, but it cant find it.. no heartbeat packets received.
Before it happened i was connecting the mini OSD and the camera trough the telemetry port. After that the APM stopped responding.
What to do?