Use the Arduino IDE library manager (Sketch -> Include library -> Manage libraries...) Search for TMC2130Stepper and then install. Or download the zip file from Github and extract it to ...

I have a Self designed board for the Arduino Due for the TMC2130 Stepper Drivers. with the latest Marlin Bugfix 2.0 i get every Time the TMC Connection Error.

Adjust the phase current, crank up the microstepping, and forget about it — that’s what most people want out of a stepper motor driver IC. Although they power most of our CNC machines and 3D printers, ...