Hi guys, I am working on my first A/D project and am using the PIC12F675 Does anybody have a simple circuit & code that I can use to output the value of a set of values to an RS-232 port on a PC in order to check my values are correct? Regards, Sean -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.