This controller is made as a prototype tool to test mechanics from a stepper motor. On the controller, there is a button which is used to change the state of the motor. The controller can have 2 states set, one while the button is pressed ad one while the button is not pressed. The controller can be set using a serial user interface. There are 4 different states that can be set; stop, move to a position, move amount and continuously moving. Stop
is stop to stop the motor. Move to a position
is to move to a set position. Move amount
is to move a set amount no matter what the other set state is. Continuously moving
make the motor continuously move at a set speed in a direction.
2 different or the same state can be set, for example; state