Interrupt usage in audio library

cpeckham

New member
This may have been asked before but I can not find it.

In the audio library DMA is used to read blocks from the audio codec chip and then it appears that a software interrupt is triggered to process the data by the various functions. However I can not find the software interrupt code that does the data processing. Or do i have the whole process wrong??
Thanks,
Clarence,NT7V
 
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