So after doing lots of research I have come to the conclusion that Phidgets is the way to go, and I would like to use the DIY CNC G-Code Plotter source code located at CNC Graphical Backplotter - CodeProject .
What do I look for in the sample source code provided by each program and create a basic program that works for my machine? I just need to be pointed in the right direction.
Thanks for any help.