I know this has been discussed before but .... What do you do with unused pins. Digital port set to output and tied **High/LOW/floating? Analog port leave as analog or set to digital output? In either case tied **high/low/floating? **Tied High/Low via a 10k resistor _______________________________________ Roy Tauranga New Zealand _______________________________________ -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.308 / Virus Database: 266.6.1 - Release Date: 4/03/2005 -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist