> I may be missing something... I promise you it does work as advertised and did feel I had a match between the instructions, analyser o/p and manual timing diagrams Over the w/e I'll be double-checking just to be sure. If there's anything lurking in a dark corner I'd like to find it and not build the actual app code on a wonky base Thanks for taking a look -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads