Hello Pinkesh,

I am working on exactly same thing and facing the same problem. I do get
stm_out.raw file but it contains 0 bytes and does not record anything. I am
also having problem with dac_play.elf. I do not hear any output from STM
board.
Probably I am missing something.

Do let me know if you figure out some solution.

Best Regards
Sidrah Javed

On Wed, Apr 8, 2015 at 11:03 AM, Pinkesh Pachchigar <[email protected]>
wrote:

> Hello everyone ,
>
> Currently I am working on M2M.
>
> I went through the codec2-dev  source code and I tried to record audio
> using adc_rec.elf
>
> In my configuration , I want to do record at 8Khz .
>
> Do I need to checkout anything else apart from changing sampling frequency
> (FS) ?
>
> As I have changed it to FS=8KHz , recorded audio and tried to listen audio
> through
>
> audacity but it is not working as expected .
>
> Waiting for reply ,
>
> - Pinkesh
>
>
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