> Since you're already familiar with the PIC 18, it sounds like you need a > book on C18 alone. =A0There is such a thing. =A0It's called the manual an= d comes > with C18. =A0I expect you can download it for free from the Microchip web > site, but haven't actually looked myself. Yes, my focus is more on the specifics of C18 than the chip itself. The PIC18 is so similar to the PIC16 and microchip's data sheets are specific to the point of repetitiveness. As a result of your urging to go back to the C18 manual, I actually printed it out to make it a bit more useful. However, there are still reasons I'm looking for a book. While it may be a good reference manual, it's just that. No different than referring to Harbison and Steele for standard C. They book I'm looking for is something like a bunch of application notes, stylistic samples, and explanations of how to do a few of the things that seem so trivial in assembler but have no obvious solution in C18. In any case, I found "Applying PIC18 Microcontrollers: Architecture, Programming, and Interfacing using C and Assembly" by Brey. I have no idea if it's what I'm looking for, but it does apparently include a fair bit of C18. Earlier today I requested a copy through the local library. Thanks, Jeff --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .