I have the Microhard pMDDL 2450 with the MDK-M0048-2-00 USB Dongle board. I want to configure one as ground station and one as Air unit. The board has a 7 pin pDDL UART port. Can I use that port to connect the USB dongle board to a Cube Orange flight controller and Use this as a telemetry link to pass Mavlink across the Radio modem? Can I get documentation for the pinout of the pDDL UART port on the MDK-M0048-2-00 board? I see a similar question was asked 11 Apr 2025 that wasn't answered.
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usmckillam
@usmckillam