> Here's a diagram of the configuration I have. I think the 10k is a bit high, I would use 1k. And maybe a schottky for the diode. Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu