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K20 Interrupts

Question asked by Gerry Kurz on Jan 21, 2015
Latest reply on Jan 21, 2015 by Mark Butcher

I am trying to get a K20 chip up and running using Code Warrier.

 

When I set up a basic project with Code Warrier both with and without program expert, the interrupt vector table gets populated with a common interrupt vector which generates a breakpoint.

 

The chip is generating an interrupt when I try to run even the simplest piece of code and when running in debug mode I am ending up in the common interrupt handler.

 

Is there a way to determine what the interrupt source is without having to write a separate vector for each source?

 

Is there a way to disable all interrupts?

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