As an application developer, I want to be able to issue direction and step commands via A4988 driver, so that I can control steppers. Acceptance criteria: direction and step commands issued to A4988 driver API make the stepper move.
As an application developer, I want to be able to issue direction and step commands via A4988 driver, so that I can control steppers.
Acceptance criteria: direction and step commands issued to A4988 driver API make the stepper move.