CC3200MOD: Spekaer and mic both work at a same time in CC3200MOD

yagnik pokal68

Part Number: CC3200MOD

We are plan to use TI CC3200MOD where we have an application of streaming audio through wifi to other peer or server.

The question is that can we use mic and speaker both at a same time while streaming audio over wifi?

As i can see it has Din and Dout pin probably DIN for peaker from cloud/peer side and DOUT is mic data that will go to other side cloud/peer.

0 Kobi Leibovitch over 4 years ago

From wifi bandwidth perspective, the use case can work.

I'm not sure what do you mean in regards to the DIN / DOUT.

br,

Kobi

0 yagnik pokal68 over 4 years ago in reply to Kobi Leibovitch

it only support 2 modes

Two operating modes: (1) Capture audio via microphone or Stereo/Mono jack and stream over Wi-Fi, (2) Playback Wi-Fi audio stereo or a digital speaker via the onboard stereo audio jack or terminal blocks

Still, does it support mic and speaker at the same time?

Din is data in comes for the speaker from I2S interface and DOUT is the data of mic goes outside from I2S interface.

0 Kobi Leibovitch over 4 years ago in reply to yagnik pokal68

Where did you find the description about the modes?

The example should support the bi-directional use case.

0 yagnik pokal68 over 4 years ago in reply to Kobi Leibovitch

As i mentioned in earlier reply i got the information from ti website

0 Kobi Leibovitch over 4 years ago in reply to yagnik pokal68

OK. I could find the limitation there and there shouldn't be one.

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