> I just tried to program a 16C57-04/XP (old but straight from tube) > but the PicStart+ gives a head of errors upon programming and > it (the chip) does not seem to be programmed correctly. I have > the latest MPLAB & firmware. I used to program these a few years > ago with a PicStart 16B with no trouble at all. Any clues ? > A second new chip gave identical results. Weird huh! Try doing a blank test first. This will catch communication errors with little chance of programming gobbledygook into your OTP parts. It might also catch parts that aren't really blank. I'm assuming you've done the obvious, like set MPLAB for the right processor and plugged the processor into the ZIF socket the right way. ***************************************************************** Embed Inc, embedded system specialists in Littleton Massachusetts (978) 742-9014, http://www.embedinc.com -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body