alan smith wrote: > From my experiance, you need to do at least ONE bulk erase with 5V, and then forever more, it will work fine with 3.3V. Its hit and miss if you don't do the one time bulk erase, but > try that and see if it works for you. Interesting. That thought had occurred to me, but it seemed like voodoo. I'll try it, thanks! -- Timothy J. Weber http://timothyweber.org -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist