Quote Originally Posted by GREG021 View Post
Hi Neale
Thank you for your help.
I understand, so what are other people using to find this control?

Greg
I have used these in the past

https://www.ebay.co.uk/itm/5V-1-2-4-...sAAOSwnNBXb~mS

https://photos.app.goo.gl/dtehJx1BSmoUGyX27

With a china bob with linuxcnc on a Boxford 125 lathe for threading etc

net spindle-cw => parport.0.pin-08-out
net spindle-ccw => parport.0.pin-09-out
net spindle-on => parport.0.pin-17-out

net spindle-phase-a <= parport.0.pin-11-in
net spindle-phase-b <= parport.0.pin-10-in
net spindle-index <= parport.0.pin-12-in

net all-home <= parport.0.pin-13-in
net estop-ext <= parport.0.pin-15-in