I have a seeed studio(v1) motor controller and a stepper motor and an audrino UNO, but have no idea how to make it work with only a step and direction signal.
I need to be able to read the signal with the audrino
The software gives step/dir signals for the heat control based on the speed of the stepper motors driving the machine.
Software figures the requirements and will send step/ sir signal accordingly. Default settings are to turn a servo 180 degrees or a stepper 360 degrees. This is then coupled mechanically to the pot for adjustment. I can manually set the high and low settings and it plots the midpoints in a 7 point curve. I need to know how to use these signals to control a motor be it servo or stepper.