What is the alternative to using GPSIM and SDCC to simulate C code on a PIC in Linux? I'm not getting anywhere with the GPSIM/SDCC combo and need to find an alternative. Here's the situation: I'm trying to simulate C code in a PIC using Linux. In antiX M8.2, I installed GPSIM and SDCC from the repository and set out to complete Micah Carrick's exercise at http://www.micahcarrick.com/04-25-2005/pic-c-programming-linux.html . In the previous exercise simulating Assembly code for a PIC, I was able to see the arrow pointing to the code. But for this exercise simulating C code for a PIC, I'm NOT seeing the arrow pointing to the code even though the breadboard window shows what I expect to see. I can't debug any code if I can't see exactly what part of the code is being executed. This means that GPSIM and SDCC are useless to me. This is a case where being 95% correct is just as bad as being 0% correct. Either I get this issue straightened out, or I find an alternative. -- Jason Hsu http://www.jasonhsu.com/swrwatt.html http://www.jasonhsu.com/swrwatt-c.txt http://www.jasonhsu.com/swrwatt-asm.txt -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist