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Hi, What could be the reason why the LPC932 would stop executing a program. It is a program that I had used many times and now it is not being executed. For instance, there is a number in hex which will be shown on port 2's leds. It shows that value but then the leds go away, turn off when they are supposed to stay on. But this is only happenning with this program, my other programs are fine. It is like the micro goes up to a certain point in the program and then power goes off... Thanks
The possible reasons for such behaviour are infinite in number and type. It could be quite literally anything. Slightly instable hardware (power supply, noisy lines), or some bug in the software that depends on some rare coincedence of events (i.e. an interrupt firing in a section of code that can't survive that), you name it. You'll have to narrow down the scope of the search yourself. This will take time. Don't expect miracle solutions.