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I3 pro B firmware, motors reversed

Posted: Mon Mar 26, 2018 1:25 am
by rundown
My old arduino board was broken so I bought a new GT2560 3D printer control board
I compiled the sketch and uploaded it to my new arduino and when I run the board. The motors are going the wrong way.

What did I do wrong?

Re: I3 pro B firmware, motors reversed

Posted: Tue Mar 27, 2018 3:36 pm
by William
You can refer to the user manual
Then you know how to change the direction of the motor