I did calibration of compass and radio successfully.
But when I do ESC calibration by Mission Planner, ESC’s black cord(motor1 only) and battery’s code are smoking. At that time, according to below site, putting the throttle stick at maxmum.
What is the cause?
That surely should not happen! Please make sure that your wiring is correct. You can try to post a picture and a diagram of connections here and we will try to help.
