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re DSK6711 conftest

Started by Joie Armstrong November 25, 2002
Hi Vincent

I have been trying various programs since your very helpful comments. Though so
far without much real success!!

Having had problems loading programs on the dsk (6711) - it seems to fail after
the first load of RF3. If I compile and reload then the program does not read
audio data - I tried the cnftest program that is supplied - this gets to
handshaking and hangs.

Does anyone know if this program is actually working? i can't find any docs
about it. If it shoudl work then my board may be faulty since I also get very
strange sampling artifacts and problems when I change the buffer frame size on
the RF3 program.

Has anyone used this DSK to do real development?

Thank you

Joie



Hi Joie,

Have you had a chance to verify if you have DSK6211_6711.gel selected
in CCSetup and do Debug -> CPU Reset as I mentioned previously? RF3
should work if the board is setup correctly. Which versions of CCS
and RF3 are you using? When changing the frame length in RF3, make
sure to update the frame lengths in the PIP objects' properties in
the .cdb file. Without that the driver will not work correctly.

Vincent

--- In c6x@y..., Joie Armstrong <joiedsp@y...> wrote:
> Hi Vincent
>
> I have been trying various programs since your very helpful
comments. Though so far without much real success!!
>
> Having had problems loading programs on the dsk (6711) - it seems
to fail after the first load of RF3. If I compile and reload then
the program does not read audio data - I tried the cnftest program
that is supplied - this gets to handshaking and hangs.
>
> Does anyone know if this program is actually working? i can't find
any docs about it. If it shoudl work then my board may be faulty
since I also get very strange sampling artifacts and problems when I
change the buffer frame size on the RF3 program.
>
> Has anyone used this DSK to do real development?
>
> Thank you
>
> Joie