The last thing I want to do is create yet another holy war on the great aspects of one C compiler over another. What I would like to ask is the complexity involved with re-writing my old CCS code to someother compiler such as Hi-Tech. I know that there is some work involved when going to/from Microchips native assembly language (*.asm) and Techtools CVASM (*.src) for instance. However, it is not beyond a little time to do so. Would converting from my old CCS code to Hi-Tech be better, worse, or about the same as going from a *.asm file to a *.src file? -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.