David Sorlien wrote:
> Here's my problem. The 16F84's program just fine, but cannot be read by
> the PP. I verified correct programming by desoldering the 'F84 and
> using a PICStart Plus.

If it wasn't for your testing with the PICStart Plus I would have said
perhaps the 16F84 is different to the 16C84 in that the code protect
bits are inverted.

--
James Cameron                              (james.cameron@digital.com)
Digital Equipment Corporation (Australia) Pty. Ltd. A.C.N. 000 446 800