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Reading FlexCan registers with memcpy()

Question asked by David XY Zhou on Mar 7, 2016
Latest reply on Mar 30, 2016 by Alice_Yang

Hi,

I have a K60. I tried to access FlexCan registers with a memcpy into a RAM buffer. But the program execution crashes as soon as memcpy is called.

//pCanReg=0x40024000

char buf[100];

memcpy((PCHAR)&(buf[0]), (PCHAR)&pCanReg->MCR, 0x20);

 

Do you know why?

Thank you,

 

David Zhou

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