Control of Stepper Motor with Simulink
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Hi there!
I have a program that tells the step sequence for a step motor to take. So far, I have been able to make the stepper motor turn clockwise and counter-clockwise. I did this using a repeating sequence stair, where the output is [0,1,2,3], and the sample rate is .01 seconds
Now I want that if I push a button (eg. arduino push button), then the repeating sequence stair logic will operate for 5 seconds. However, the repeating sequence stair logic is a source with no input.
Therefore, my question now is, how do I integrate an if statement so that when the push button is pressed, then the repeating sequence stair logic will initiate for five seconds?
Hardware used:
Arduino Uno
5 Volt DC 28BYJ-48 step motor
Motor Driver Board ULN2003
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Thanks, Nick
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Answers (2)
Cosimo Mercuro
on 26 Apr 2018
Hi Nicky. I've the same issue. Have you found any solution? Thanks in advance
Michael Goebel
on 24 Jun 2020
You could try to implement it with
- stateflow or
- an enabled subsystem or
- look under the mask of the repeating sequence block and adjust it as u want
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