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CCS/CC2650STK: How to take the microphone data of the CC2650 stk

adrian sebastian valencia sandoval
Prodigy 25 points
Part Number: CC2650STK
Other Parts Discussed in Thread: BLE-STACK

Tool/software: Code Composer Studio

I would like to know if there is already an example of how to take the data from the microphone and thus store them in a memory and then be analyzed, thanks and remain.

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  • 0
    TI__Mastermind 33460 points
    Hello,

    I would refer to the sensortag_audio demo in the BLE-Stack 2.2.1 SDK.

    This will sample PDM data from the microphone and convert to PCM, and compress to ADPCM, and then over the air.
    This should be a good starting point.