In this video I am showing how to use tmc2130 in SPI mode with Ramps 1.4 and Marlin firmware.00:00 Step 1: SPI Basics01:20 Step 2: Preparing Stepper Motor Driver for SPI02:15 Step 3: Cabling02:30 Step 4: Marlin Configuration10:05 Step 5: Sensorless Homing