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Discussion Groups | TMS320C54x | Audio Sampling Frequency

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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Audio Sampling Frequency - Author Unknown - Nov 8 14:23:00 2000

Hello all,

I'm building an audio processing app, and would like to use DSP/BIOS
for the i/o.
I'm using CCS 1.2 with the '5402 DSK.

Since I'm still new to this platform, I used the audio example in the
bios subdirectory as a base for my host program. Trouble is that I
can't find a the way to change the sampling rate from the default (?)
8KHz. I thought that simply changing the SAMPLERATE constant in
dss_5402dsk.s54 would suffice, but life just isn't so simple :-\

I'd appreciate any help on what I'm doing wrong.

thanks,
Uri Nix


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