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    • Audio Example for DA830

    Audio Example for DA830

    This question is not answered
    Rajarama M Bhat
    Posted by
    on May 22 2012 11:12 AM
    Intellectual530 points

    Hi,

    I am using following:
    DSKDA830EVM from Spectrum Digital
    bios_6_32_02_39
    ccsv4
    ipc_1_23_02_27
    xdctools_3_22_01_21
    pspdrivers_02_00_01
    edma3_lld_02_00_01_04

    I am trying to modify the audio example in psp to do a sinetone transmission in 16 bitI2S mode. Final aim is to make both receive and trasmit work for 16 bit I2S mode.I am attaching the code here.With the present setup the tone is getting corrupted when we hear it on speakers. Can somebody please tell me what needs to be done for correct playback?
    There are changes in \ti\psp\platforms\evmDA830\audio.cfg
          \ti\psp\platforms\codec\Aic31.xdc
          \ti\psp\examples\evmDA830\audio\config\audioSample.cfg
          \ti\psp\examples\evmDA830\audio\sample\src\audioSample_io.c
         
    Thanks,

    Rajaram

     

    7065.audio.zip4214.platforms.zip

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