Quote Originally Posted by peterdeco1 View Post
I recently bought a U2 melabs programmer. It programs 5 different PIC's without a problem. However it will not program a 16F819. All I get is "TARGET DEVICE DOES NOT MATCH SELECTED DEVICE." Any ideas what I should try to get this to work? Thank you.
Hi

I programmed 16f819's and 818's in the past with my u2 without problem. Many times these kind of errors are from having a bad connection between the programmer and pic. Or having the PGD and PGC reversed.

Otherwise your best bet is to email Melabs support, they are always helpful.