John Temples wrote: > No one should be calculating them with calculators or spreadsheets or > JavaScript web pages or slide rules or looking them up in datasheets; > your compiler's preprocessor lets you implement the SPBRG calculations > in your code with no cost in code space, e.g., Valid point and I agree with you, but when you are at a point where you have not selected a crystal for a project, working with the spreadsheet to see *all* possible baud rates for a particular crystal is very convenient. It lets you easily play out "what if" scenarios very quickly. Is there a way to do this with MPASM or Hi-Tech's C preprocessor (print out *all* of the baud rates possible given Fosc)? If there is an easy way, that would be great. Regards, Ken Pergola -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads