Generating a Square Wave with Varying Frequency
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I am looking to do control of a stepper motor using dSpace. I am using an Allegro A4982 driver chip. In order to control the stepping of the motor using this driver, I need to input a square wave to the driver. For example, a square wave of 50 Hz will give me a step rate of 50 pps. I want to be able to vary the frequency of the square wave "on the fly" so I can input some sort of motion profile input to the system. Any suggestions on how this might work?
1 Comment
Azzi Abdelmalek
on 11 Nov 2013
What is pps?
Accepted Answer
Azzi Abdelmalek
on 11 Nov 2013
Edited: Azzi Abdelmalek
on 11 Nov 2013
1 vote
you can also change the width of the pulse by adding another slider varying from 0 to 1
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on 11 Nov 2013
on 11 Nov 2013
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