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Audio measuring

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Hi frnds.. If anyone acquire the audio signal through headphone???

 Kindly suggest..

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Hi Chella,

 

Yes, we can read the audio signal using audio jack.

 

using the Sound input function  (Graphics & Sound -> Sound -> Input )

 

for reference attached the Simple VI and VI Snipped.

 

 

Regards,
Sathish Kumar A
Certified LabVIEW Architect (CLA)
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Hi @chellatamizh ,

 

I have attached a demo project here.

 

This could give you a kick-start for the audio acquisition.

 

Open and run the ACQ_&_Store.vi

 

ACQ_&_Store.viACQ_&_Store.vi

 

Try connecting different Mic input devices to your system and refresh.

 

Refresh Mic Inputs Devices ListRefresh Mic Inputs Devices List

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