At the start i must say i'm total new with arduino ide, so i might be doing something wrong, however i'm trying to use 3d printer board for other purpose, but by all means i can't get it working.

Arduino Serial Arduino Serial Web Page On some Arduino boards (e.g. Uno, Nano, Mini, and Mega) pins 0 and 1 are used for communication with the computer on the serial port named “Serial”. Pins 0 and 1 ...

TMC2209 – a part number you are going to hear more about in 3D printing (or maybe TMC5160) TMC2209 is a stepper motor driver chip from German firm Trinamic that I suspect folk interested in the ...