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General Mach Discussion / Re: Can this computer run mach3
« on: February 16, 2017, 05:11:11 PM »
More playing about with ports and pins and I now have X/Y/Z axis driving *one way* using the jogging keys and code in MPI screen.
Unfortunately the direction cannot be reversed using the same methods.
Can anyone tell me what is incorrectly set?
At least I have proved it is nothing to do with WindowsXP nor port voltages so it must be my setting up!
Malcolm
Unfortunately the direction cannot be reversed using the same methods.
Can anyone tell me what is incorrectly set?
At least I have proved it is nothing to do with WindowsXP nor port voltages so it must be my setting up!
Malcolm