STM32WBAG-DK1 PBP source multichannel creation for Auracast

[Sandeep_k]

Hi,

I am try to STM32WBAG-DK1 PBP source example and try to create multi-channel and stream the data through it. Like in each channel, each language. I got stuck where to modify the code.

Could anyone please support the issue.

Thank you

[Sandeep_k]

Does STM32WBA55G-DK1 support I2S? If yes, then its a digital right. Then why cant I use TDM to SAI.

Is there any possibilities to send or stream multiple audios?

[TMANE.1]

Thanks to the SAI embedded in the STM32WBA55, the STM32WBA55G-DK1 supports and uses I2S for communication with CS42L51 component (DAC / ADC). However, this bus is not available on a connector, that is why I recommend using a Nucleo board if you need to use TDM with more than 2 channels. 

BR

[Sandeep_k]

If I use STM32WBA65I-DK1 board, by enabling or using UAC (USB), can I stream multiple audio files for auracast application.

[Sandeep_k]

Hello,

If I use STM32WBA65I-DK1 board, by enabling or using UAC (USB), can I stream multiple audio files for auracast application, like each audio file for each channel or subgroup? If yes, please clarify how to do it orelse suggest some other board to do the same application.

Thank you