I haven't been on here for a long time. I have modified my existing machine to a larger machine. I am wanting to go ethernet for my controller. I have tried two AXBB-E controllers and can't get my computer to recognize either one. I will be using Mach3 and a direct connection to the controller. I ordered from CNC4PC and tried everything they suggested. I have been very busy working on jukeboxes and have not needed the machine until now. I am open for suggestions.