Go linuxcnc John
It works out of the tin
And there is support on the forums for it
I’m no expert but have got my orac fully sorted on linuxcnc and to coin a phrase it just works
It’s been faultless

The biggest hassle was getting things like a WiFi pendent and control panel buttons to work but I now have Hal and I in files that I will happily share with you so you are tweaking rather than writing from near nothing

Paul


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