I just programmed a JW pic for the first time yesterday, it work fine. I erased the pic, the software said it was blank. I reprogrammed it with the exact same code, it said it programmed it but it didn't work. The code was not executing properly, whats up with this. CAn I not program the same code in twice in a row? I actually had the code assembled for the pic12c508 and the the device is a 12c508A, but it worked fine, the first time. Please help, did i I screw something up and ruin the pic? ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com