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Monday, May 06 2013, 08:32 AM
Can anybody provide any sensors interfacing code?like microphone.
Responses (3)
  • Accepted Answer

    Samraksh
    Saturday, September 21 2013, 05:55 PM - #Permalink
    I have also used the Sparkfun Breakout Board for Electret Microphone. Pallavi, please reply if you need more assistance with the microphone. -Mike
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  • Accepted Answer

    Tuesday, May 07 2013, 12:26 AM - #Permalink
    I m using Sparkfun Breakout Board for Electret Microphone(https://www.sparkfun.com/products/9964) as external microphone..I just want to read ADC channel output on MFDeploy.
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  • Accepted Answer

    Samraksh
    Monday, May 06 2013, 01:51 PM - #Permalink
    The .NOW doesn't have a built in microphone. So I assume that the question is, "Does anyone have sample code for interfacing to an external microphone"? Is that your question?

    Most microphones produce an analog output. Digital microphones exist, but are typically not low power and low cost, and so are typically not the type of microphone you would use with the .NOW. As a result the interface is just reading the Analogue to Digital Converter (ADC).

    This is discussed in the manual. But I don't have a documented working example. I'll see if I can find someone who has such an example that is willing to share it.
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