Bluetooth module to record dsp i2s output as hands free profile on phone

V Pot

Expert 1975 points

Other Parts Discussed in Thread: CC3200AUDBOOST, CC2640R2F

Hi,

Im looking for a bluetooth module (with avail dev.kit) that takes i2s input from c5545booster pack i2s input and transmits to phone (when i click record button) via hands free profile over bluetooth connection. Any suggestions?

over 7 years ago

0 Christin Lee over 7 years ago

TI__Guru 56395 points

Hi,

We don't have the particular design you are looking for. We do have a design that use I2S interface on CC26xx(CC2640r2f, CC2652) and CC3200AUDBOOST to transmit audio using bluetooth low energy technology.

You can take a look at this design:
github.com/.../central_bidirectional_audio
github.com/.../peripheral_bidirectional_audio

0 V Pot over 7 years ago in reply to Christin Lee

Expert 1975 points

Christin,

Thanks for your reply. But recording on phone with ble isn't straight forward right? requires programming the stack. I'm looking for a easily configurable solution to record my i2s output on phone through bluetooth.

0 Christin Lee over 7 years ago in reply to V Pot

TI__Guru 56395 points

The I would recommend you to post the question in our Bluetooth forum :)
e2e.ti.com/.../660

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Bluetooth module to record dsp i2s output as hands free profile on phone