all the control is on the computer, the Elexol USB module merely listens and drives the motors, each motor has four power transistors, and the program, when ever it sends a movement (at least for my test version) just turns on the transistors in sequential order, making a step... main thing is that I needed something to tell my programs which way to turn the motors, and it seems that G code is the answer to that, but what I meant to ask is if making the program I am writing understand g code difficult... maybe there is a tutorial somewhere? |