Thanks for the reply...I was able to get the wave form. Is 25,440 a good frequency? I could not get my motors to move with Vista so, I switched over to xp. I still seem to be having the same problem and beginning to wonder if I am setting my pins correctly. I can test motors with the driver board test button (OK), cable is good with all pins active, port address is 378, when I go into mach folder and click "Get Port Address", it displays "&H378". Is this normal?
If I go to Diagnostics page in mach, it shows three pins active or green??...these pins are 4,5&6 if you are counting from left to right on the top row. I am not sure if I am understanding this correctly. Can you shed some light on this for me? Thanks