Hi Subash,

I am not aware of Edin or CNC-USB. For mine I ended up using a Ethernet Smoothstepper and a PMDX-126 Breakout board. I removed the main processing board but retained the board with e stepper drives on and tapped directly into that. With this I have obviously lost my tool change facility and the ability to use the control panel on the machine but I can atleast run the machine as a CNC machine including spindle.

I need to learn more about how to setup the I/O on the breakout board, maybe then I can work out how to integrate the emergency stop etc.

But overall I believe the best way to actually upgrade this machine is to do what others have done and that is to rip out the whole interior and upgrade the lot. This will unfortunately cost a bit of money if you want Gecko drives etc.

Regards

Steven