HI everyone I have been scouring the internet for a solution but I can't manage to find a solution to the problem.
What I am trying to achieve is to send a signal from Processing (using the ControlP5 library) to an arduino board to control the speed of a stepper motor. For simplicity sake, lets imagine I'm trying to dim an LED (I will use the same pin to control the PUL of my motor).
Does anyone have a sample code that I can try?
Thankyou in advance for your time.
Best, arthur
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