> I don't get all this selling and borrowing of these books. Doesn't > Microchip give them out for free? Have you asked your local sales > office? They probably don't do it here anymore (I got a pile of them a long time ago when the supplier's cupboards were cleaned out). Even several years ago enquiring for information at micro suppliers one of the first questions you'd be asked was whether you had access to the web or a BBS. If no then you'd be reluctantly given printed material. Nowadays there's so much on the web or CD the only books I open regularly are the device manuals. I'm not saying those old books don't have any value of course, but they are getting on a bit. It's much better to use more recent code (specific to 16-bit cores for example). And how have the chip specs changed in 10 years that affects code or interfaces ? -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body