@ -39,7 +39,7 @@ DRV8825 stepper motor driver (using one timer for PWM output):
- nENABLE: PB13, with external 10kOhm pull-up resistor
- FAULT: PB12, with external 10kOhm pull-up resistor
reed switch:
reed switch, to home dial position:
- 1: GND
- 2: PB4