Results 2 issues of Andi

Hello, how can I connect an Arduino on a breakout board with DB25 connector? I flashed the Arduino with GRBL. I connect a no parallel port on my computer and...

I have a issue with Compiling this Firmware for a org. Sapphire Plus. Only i have change is the Board, to a MKS robin nano V1.X and Bltouch is pluged...