LPC2292/4 Reset on CAN interrupt

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LBdgWgt

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Hi all,

i am using phytec-LPC2294 board. I met a very stranget behaviour. With my application, everytime there is an error occur on CAN module which generate an interrupt, the program goes back to reset. i am having problem also to find out the cause because when i put break points in the isr, it doesnt happen.

any idea how to solve it?

thanks,
 

HI

Probebly you have miss configurd the VIC or you have a Ptr access problems

All the best

Bobi
 

i found the cause of the problem. it is called "spurious interrupt". i didnt set the default interrupt vector address register. now it is ok

cheers,
 

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