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How can i obtain the audio cards list of my pc in labview ?

I have many audio cards installed on my pc.
I want to show this cards in an enum of LabVIEW.
How must i do ?
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Message 1 of 4
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I suggest using the Windows Registery functions. You will have to first use regedit to isolate the subkeys where the audio card info resides.

It's also possible to use the Windows WMI services to get hardware information. So you might be able to use the Call Library function to submit a WMI query, though I've never tried it.
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Hello,

I suggest to use SDK functions.
You will find explanations about SDK function on Micrsoft web site. Have a look at Win 32 & COM Development >> System Services >> Device I/O.
Moreover, here an explanation about using SDK functions.

Hope this help,
Isabelle
Ingénieur d'applications
National Instruments France
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Message 3 of 4
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hi there

if you got DirectX on your system you can use the attached VI.

best regards
chris
Best regards
chris

CL(A)Dly bending G-Force with LabVIEW

famous last words: "oh my god, it is full of stars!"
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