Voice activated switch

[sao]

I need to write a code so that once I say a sentence to my laptop, Labview  will switch an LED  on the screen.

[Coq_Rouge]

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@sao wrote:

I need to write a code so that once I say a sentence to my laptop, Labview  will switch an LED  on the screen.

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And what part of this project. Do you want help with? Go to help (toolbar), then select Find examples. Do a search for sound. That should get you started

[sao]

Actually it is not a project, it is an independent task I need for Labview to do for me. I need to Labview to turn on an LED on the screen once I say a specific certain through the microphone.

[sao]

Actually it is not a project, it is an independent task I need  Labview to do for me.  Labview should turn on an LED on the screen once I say a specific sentence or word through the microphone.

[NIquist]

Reading the sound coming into a microphone is easy but if you want sound recognition that's a different story.  You'll have to write code that stores the sound of your voice saying a particular word, then read in a new sound file and somehow compare them.  Very possible, but NOT trivial.  I suggest you start with a simple thresholding method and just make the LED toggle whenever it detects any sound.  Then work on word recognition.