Hi Bob, On Wed, May 25, 2005 at 04:28:45PM +0100, Bob Simpson wrote: > > I came across an excellent bit of software for decoding POCSAG using a > 16C84 see attached file. > > Unfortunately when I tried to compile it using MPLAB 7.10 it gave over 100 > errors? > > Any tips as to why so many errors should happen? I am new to PIC > programming but have looked everywhere for help. I looked over the source file you attached, and the person that wrote it seems to have used a horrible mix of Microchip assembly and 8051 assembly mnemonics. This will not compile in any version (that I know of) of MPLAB. Your best bet would be to try and contact the person who wrote the code and see what assembler they used. You could also port this to code to Microchip assembly. :( There were even references to "rtcc" in the code, weird... Take care, Matthew. -- The idea that every single thing in the universe should be usable by the untrained, the uncaring and the uninterested is a fallacy. There is nothing wrong with having something that works well when used by the expert. - John W. M. Stevens posting in comp.os.linux.advocacy, June 15 1998 -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist