Jangeox' blog: Microstepping with Arduino

Jangeox' blog: Microstepping with Arduino



Hello, nice piece of code, did you ever try to use that code to emulate one of those "easy drivers" (or A4988 etc... ), ... for instance, an arduino pro mini could behave like an easy driver, running your slightly modified program, to receive pulses and direction from an other "arduino grbl"... I was just wondering if an arduino pro mini would be fast enough to do that...

Thank you for this instructive tutorial.

jrb.