Converts Ardupilot Mavlink telemetry data to MSP telemetry data compatible with the DJI HD FPV system.
Arduino Nano TX to DJI Air unit RX(115200) Softwareserial RX is digital pin 8 connected to ardupilot TX telemetry port(57600) Softwareserial TX is digital pin 9 connected to ardupilot RX telemetry port(57600)
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