Hi Brian,
I have DeskCNC on a Sherline Lathe. It is the second generation controller with com on the serial port. To further complicate issues, I have a spindle encoder for threading.... plugged into the controller.
I would prefer not shelving the controller board, and having to buy a breakout board to use the encoder and drivers via parallel port. (and modifying my sanitary controller box)
I looked for "NC Pod" at the DesckCNC source, and my vendor, IMService... no joy.
Would the data stream for USB you're working on also have an option to go to serial?
Thanks, Paul, Central OR