>I have had a variety of problems with MPLAB SIM (6.22) and GPIO/TRISIO on >12F675/629. It works fine in practice though, only SIM doesn't update the >port latch. Thanks for that, hoping that is the case, haven't got this on a board yet though. Steve ----------------------------------------------------------------------- Information in this email may be privileged, confidential and is intended exclusively for the addressee. The views expressed may not be official policy, but the personal views of the originator. If you have received it in error, please notify the sender by return e-mail and delete it from your system. You should not reproduce, distribute, store, retransmit, use or disclose its contents to anyone. Please note we reserve the right to monitor all e-mail communication through our internal and external networks. ----------------------------------------------------------------------- -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.