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General Mach Discussion / Re: how to test mach3 with parallel port pin?
« on: July 17, 2010, 03:39:14 AM »
How have you got the LED connected?
When you say it runs do you mean Mach DROs change or do you mean you are you meaning you have motors connected and they run?
Is it an onboard parallel port or is it a PCI one?
Hood
When you say it runs do you mean Mach DROs change or do you mean you are you meaning you have motors connected and they run?
Is it an onboard parallel port or is it a PCI one?
Hood