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Audio Detection via Digital Mic (CC2650stk)

Other Parts Discussed in Thread: CC2650STK, CC2540

Hi Everyone,

Apologies for a bit of a newbie question but I've been digging through the forums and can't find a direct enough answer to what I'm looking for.

I've used the example here from IBM and I'm able to access the rest of the sensors except for the mic.
developer.ibm.com/.../
eclipse.github.io/.../bluetooth-le-example.html

I can't find the sensor on the attribute table here:
e2e.ti.com/.../attr_5F00_cc2650-sensortag.html

Reading various forum posts it would seem that the digital microphone isn't currently accessible however it appears that other people have been able to get the microphone to work.

github.com/.../simple_central_audio_receiver.md

I'm looking to do something far simpler, just sound detection above a certain threshold through scanning the sensortag via BLE from a Linux system. Is there anyone that can help point me in the right direction?

Thanks

Rob