CAD CAM EDM DRO - Yahoo Group Archive

Re: 'step and direction' motor driver

on 2002-12-17 15:12:43 UTC
thanks alan,

that'll get me started. I think my main problem will be
bending visual basic around to what might work.

for now, I just hope to make the motor move a little bit..


>
> Good luck with your project!
>
> Alan KM6VV
>
>
> "rdenn25 " wrote:
> >
> > OK,
> >
> > what does this mean, exactly?
> >
> > if I want to move the X axis motor,
> > what do I do with pin 2 and pin 3 on
> > the parallel port
> >
> > Do you you set the direction pin then
> > pulse the step pin on and off?
> >
> > I want to write a snippet of code to move
> > the X axis of a cnc mill a small distance
> >
> > I'm using visual basic 6, and I have found the
> > DLportIO dll to control the parallel port, but
> > I'm not sure what to do with the pins? Do you set
> > one and pulse the other, pulse them both, what?
> >
> > thanks for any help...

Discussion Thread

rdenn25 <rdenn25@y... 2002-12-17 13:06:31 UTC 'step and direction' motor driver j.guenther 2002-12-17 13:15:30 UTC RE: [CAD_CAM_EDM_DRO] 'step and direction' motor driver Alan Marconett KM6VV 2002-12-17 14:20:36 UTC Re: [CAD_CAM_EDM_DRO] 'step and direction' motor driver rdenn25 <rdenn25@y... 2002-12-17 15:12:43 UTC Re: 'step and direction' motor driver Jon Elson 2002-12-17 18:32:02 UTC Re: [CAD_CAM_EDM_DRO] 'step and direction' motor driver