Em 27/3/2012 17:53, Wouter van Ooijen escreveu: >> Create a C file with the "skeleton" of the routines that you want to >> write in ASM and compile it to assembly only. > Good idea, but I use MPLABX to do the compilation - how do I coerce=20 > MPLABX into doing this? MPLABX probably allows you to specify additional command line arguments for the compiler (MPLAB IDE does). Just read the compiler's manual to learn what parameter does the trick. Isaac --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .