2 steppers with easy drivers

[ruilviana]

Hi,
I don't know if it helps in your project, but I developed this sketch that allows the simultaneous use of several steps motors.
Modify it to fit your project.

RV mineirin

Running Multiple Steps Motors with arduino

Good morning friends, when trying to help a friend, i found that there is very little information for the simultaneous use of several steps motor with drivers that use 2 wires (or 3) step and direction (and enable). I tried to make his sketch work, but due to delays, one engine affected the other. I even managed to make the use of 2 engines run simultaneously, but it was not "pretty". Each engine needed to run at a different speed than the other. So I was thinking for a while, (sometimes …