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C6000 related applictions

Chinny Darshan
Prodigy 175 points

hi,

       i am chinny! new to this c6713 dsk . could some experts please, suggest me of developing applications for c6713 with ccs 3.1? i started doing with image processing applications with c6713 dsk, and some please sugest some more to undestand this dsk kit.

regards,

chinny

  • 0
    TI__Guru* 84110 points

    Chinny,

    Please go to the TI Wiki Pages and use the built-in Google Search on "C6713 training" (no quotes). The training class material you will find will lead you through the use of the tools and the board, with some application examples.

    Regards,
    RandyP

  • 0 in reply to RandyP
    Prodigy 175 points

    hi Randy,

                  I am trying to sort out this..., i am giving input signal as (speech+noise) to mic in through mic, and retrieving only speech. hence, initially i started to do with  speech. so whatever i am speaking in mic,that should come out in speaker. i have developed code based on codec,

    here comes my code.


    #include "testcodecfg.h"
    #include "dsk6713.h"
    #include "dsk6713_aic23.h"
    #include "stdio.h"
    #include "csl.h"
    DSK6713_AIC23_Config config= {0x001c,0x0017,0x01f9,0x01f9,0x0015,0x0000,0x0000,0x0043,0x0081,0x0001};

    void main()
    {
      DSK6713_AIC23_CodecHandle hcodec;
      Int16 OUT_L,OUT_R;
      Uint32 IN_L;
      DSK6713_init();
      hcodec=DSK6713_AIC23_openCodec(0,&config);
      DSK6713_AIC23_setFreq(hcodec,DSK6713_AIC23_FREQ_48KHZ);
      while(1)
      {
      while (!DSK6713_AIC23_read(hcodec, &IN_L));
      OUT_L = IN_L;
      OUT_R = IN_L;
      while (!DSK6713_AIC23_write(hcodec, OUT_L));
      while (!DSK6713_AIC23_write(hcodec, OUT_R));    
      (DSK6713_AIC23_closeCodec(hcodec));
      }
    }

    but, i didn't here my voice back. is this correct? what about codec configuration values?

    please suggest me..

    regards,

    chinny.

  • 0 in reply to Chinny Darshan
    TI__Guru* 84110 points

    Chinny,

    Have you made any progress in the time since our last posts?

    My recommendation is still to start with the training material and the examples that come with it.

    If you are unwilling to do that, please start with the examples that come with the DSK and get one of those to work. Then you can compare a working example with your code to figure out which steps are different.

    Regards,
    RandyP