PEP5416 Audio read/write not working | TMS320C54x

Technical discussions about the TI C54x DSPs (including the c5401, c5402, c5402a, c5404, c5407, c5409, c5409a, c5410, c5410a, c5416, c5420, c5421, c5441, c549, c5470 and c5471).

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Hi everyone, I'm relatively new to using the PEP5416.  I'm using code
composer v3.1, and am having trouble performing a simple audio
read/write task.  I'm working with the example audiopipe.pjt, which
reads in an audio input from the microphone, and writes it to the
headphone output.  Their example, however, will not work, as I cannot
hear anything from the headphones.  I know the microphone and
headphones are working as I tested them.  Anyone have any ideas why
this simple example won't work?
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PEP5416 Audio read/write not working - thedoctor152003 - Jul 22 12:52:55 2008