On Wed, Jun 22, 2011 at 12:11 AM, David Duffy (AVD) wrote: > You were spot on Josh. =A0I hadn't noticed that the ANSELx registers are > not part of the access bank. =A0My sanity thanks you. :-) My pleasure. It bit me quite badly on a USB chip I was using awhile back (I can't remember which). I really need to look into Olin's DBANKIF macro... Josh --=20 A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools. =A0 =A0 =A0 =A0 -Douglas Adams --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .