Program not working... error in CCS?

Slick05 · Joined: 05 Feb 2005 Posts: 14

Hi, this code is supposed to output a 16 bit number on LEDs. The problem is that when I simulate it, it works as it should. But when I program it onto the chip, it doesn't work. I think it is an error within the CCS compiler. Are there other ways of doing this? Here's the code...

[code]
freq=700;
j = make8(freq,1);
output_c(j);
k = make8(freq,0);
output_d(k);

ckielstra · Joined: 18 Mar 2004 Posts: 3680 Location: The Netherlands

Please post a complete working program, the processor and the CCS version you are using.
Also describe what results you observe, just saying 'it doesn't work' isn't very helpful. Are any output changing? If yes, on both port C and D, or just on one port? Etc.

valemike · Guest

Ckielstra's right. Just because the snippet of code you posted and simulated may work, we don't see the other parts of your source code, especially the #fuse settings you chose. If you chose the wrong #fuse settings, then your chip won't work at all.