Hi After I crashed my tricopter. The APM 1 luck like a new without any component burned(nothing burned to the naked eye). It don't work more, when I power on with usb or baterry in APM 1 IMU shield the A B C leds stay off but the on blue led stay on and the rx tx LEDs blink.In the APM red board the ppm blue led flashes rapidly , the Mux yellow led and Power red led stay on and gps 3d fix blue leds flashes slowly.I can't connect to mission planner via USB or XBEEPRO. Is there a way to determine…See More