Hipsta69

Check. Out the BTT GTR, that has a 40 pin header to plug a RPi straight in 😁

I'm Having the same issue on my SKR Mini E3. From the research that I've done so far, swapping the Serial port priority, is recommended: **Swap this:** `#define SERIAL_PORT 2...

That's odd, it's referring to pins. however that change has no bearing on the pins used, all it is doing is changing the priority of the 2 ports already used.

I have just looked at my build for my SKR1.4 and that uses different ports to the mini: Try `#define SERIAL_PORT 2 /** * Select a secondary serial port on...