9. So that the motor won’t rotate if the resolution set to be 0.1° and only rota

te to 0.9° if the resolution set to be 1°.

10.

Min: 0°

11.

Min: 0° (if the rotate angel set to be 0, the motor will keep rotating

).

12.

speed: set speed. The speed range is 0~1023. Set it to 0 and the rotat

e speed is 0r/min; set it to maximum 1023 and the rotate speed is 200r/min.

13.

dir: set direction. dir=CW: rotate in C.W.(Clockwise); dir=CCW: rotate

in anti-clockwise

14. Reverse the function of group A stepper motor

15.

reverse_SA()

DC Motor & Stepper Motor Drive

FireBeetle Covers-DC Motor&Stepper Driver can control a stepper motor and 2 DC motors

simultaneously and let them work independent to each other. The test explains the way to control

both stepper motor and DC motors at the same time.

Hardware Connection

Connect the stepper motor to STEPPER1 and DC motor to M4, shown as below.

DC Motor & Stepper Drive Wiring Diagram