problem with sound format

[joubiyann]

Hello,

I have a problem with sound format.
I have made a VI wich was working but now I can't change the sound quality.
I want to choose between mono and stereo but I can't.
I have tried to add item on the control panel but it doesn't work.

thanks for your help.

joubiyann

[Dai]

Hi,

Do not forget that if you change the sound format parameters (ie. stereo to mono), you will get the data

from another output of the SI READ.vi. So just connect the right output and you'll get the sound.

If I understand you question correctly.

Dai 

[joubiyann]

hi,

The problem is, actually, the sound format is locked on stereo and I just can see the mono !
That's why, I want to change the selection mono/stereo.

[Dai]

Hi,

Sorry but I tried the vi on my computer and it works fine : mono and stereo.

Mono: Graph 3 gets filled.

Stereo: Graphs 1 and 2 get filled.

I don't get it. what's the problem?

Dai

[joubiyann]

Hi,

I think I have changed the sound format librairie. I haven't the choice between mono and stereo.
I have tried to change the librairie in order to had an item but it doesn't work.
Do you know where I can find this librairie ?

joubiyann

[Dai]

Hi,

I am not sure. Maybe just repair your Labview from Start => Control Panel => Add/Remove progs.

I don't know if it will rewrite the llbs. Need to try it. Maybe someone outhere knows: any "Proven Member"?

Dai

[joubiyann]

hi,

Thanks for your advice, I have re-install Labview and my VI works.

Thanks for your help

joubiyann