This is probably a basic question for most of you experienced users of the Frsky units.
I am trying to get data back from a rover, I need the data to be separate so I can see it on a FPV video.
Is it possible to take motor encoder data from a motor and send it from the X8R receiver to the X9D transmitter?
Do I need a UART? SPI? I2C? etc
How can I manipulate the data to view on a monitor?
Thanks and Merry Christmas