icabjeff wrote: > ould you please review this wiring diagram and tell me why it > doesn't work. No, I can't. http://www.nabble.com/file/p25204803/opt%253F_2.jpg results in: HTTP ERROR: 410 This file has been deleted. RequestURI=/file/p25204803/opt%3F_2.jpg While you're fixing that you should try to make your description more understandable, like defining non-standard terms before using them. ******************************************************************** Embed Inc, Littleton Massachusetts, http://www.embedinc.com/products (978) 742-9014. Gold level PIC consultants since 2000. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist