Olin Lathrop wrote: > > Then most of the answers that assume degC is a integer value in a single > byte are wrong. See what I mean? Actually the techniques remain the same independent of the raw format be it in some recognized engineering units or some internal format. Many of the posts reviewed the approach to use and some of the solutions (including mine) dealt with the issues of minimizing the converting code size and execution time. Almost all of them converted the 9/5 conversion factor into fixed point. Regards, w.. -- Walter Banks Byte Craft Limited http://www.bytecraft.com -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist