Hi everyone, I need some help to figuring out , why I can’t send data for changing the Speed, from Processing to my stepper motor via Arduino. It’ should be very easy … I saw in the forum other people doing things with steppers [image] Program slower when I send data to Arduino E…

Your video was very helpful and shows that it is still not working correctly. I’m going to post the code that works on my system and then perhaps we can debug your code to fix it on your end. Processing Code: import processing.serial.*; import controlP5.*; ControlP5 cp5; Serial port; int myColo…

From Processing to Arduino Stepper motor 28BYJ-48 with ULN2003

Processing Electronics (Arduino, etc.)

glv September 17, 2022, 12:56am 5

There are many ways to help the community arrive at a solution… homework or otherwise.

:)

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From Processing to Arduino Stepper motor 28BYJ-48 with ULN2003

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