Those of you wondering what to use the configurable logic in the 12F15xx/16= F15xx series chips for, Microchip have now released an app note for a Manch= ester Decoder. http://ww1.microchip.com/downloads/en/AppNotes/01470A.pdf --=20 Scanned by iCritical. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .