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Why can't I start an AD conversion in an interrupt service?

Question asked by Michael Perry on Feb 7, 2017
Latest reply on Feb 9, 2017 by Michael Perry

I am trying to see if I can get a MC9S08QE32 project running in a Kinetis KE02 and I am having trouble with the AD converter.  AD conversions work when I start them in the foreground, but when I start a conversion inside an ISR I wind up in CPU_ivINT_Hard_Fault().

 

I am using Codewarrior 10.7.0

 

Thanks,

Michael

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