Hello Al,

I just wanted to say that i am still working on this, didn't want to come of as rude for not following up. As it turns out I really needed to re-re-re read the picbasic pro manual, i was relying on the basic i learned back when i used Lotus 123, much has changed :-)

I am experimenting (trying) on the 18f4431, it has built in Quadrature feedback, sounds like it would be good for my app??? thoughts??

any who, will make sure to follow up soon,

All the best
John