On Wed, 19 Aug 2009 22:30:10 -0500, you wrote: >On Wed, Aug 19, 2009 at 10:11:19PM -0500, Jon Elson wrote: > >> you could put in a one-shot chip to stretch the index pulse > >I said it once already but I don't think everyone caught it: on a >spindle encoder used for threading and tapping, it doesn't matter >the slightest bit if you miss the index sometimes.
How many is sometimes? >You certainly must not stretch it longer than one count, whatever >you do. You would make the cure worse than the problem. Why - does it read on both rising and falling edge? Steve Blackmore -- ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
