Hi, I have a function in my code which has its content commented. So it does nothing. When a I remove this function the system no longer works (the LED was blinking and now is turned off).
I can run the simulation debug, but in this way the system works normally. I can't run JTAG debug because I do not have JTAG link.
If nothing else, perhaps all this just goes to show that you should get a JTAG link!
Without ULINK (JTAG debugger) you will not be able to find out easily why your application hangs, especially if in simulator it works.