John, I could use a 684 to this. I think I finally have enough to put it=20 all together. I hope. Thanks everyone. I appreciate a;; of the help. rich! On 7/18/2014 11:36 AM, John J. McDonough wrote: > On Fri, 2014-07-18 at 10:15 +0200, Jan-Erik Soderholm wrote: >> Richard R. Pope wrote 2014-07-18 07:33: >> >>> I was thinking that a pic16f628 would be the choice for doing this. --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .