Is there any Source code Available for ESP32-LyraT V4.3 with any Bluetooth Stack

[Durgesh_Mali]

Hi Guys,

I have ESP32-LyraT V4.3 Board in which I wanted to perform an application of Audio, in which Audio should come through Bluetooth and should process over the audio codec and should play on the speaker.

So on GitHub repository I am able to see Audio Development framework source code for the ESP32-LyraT V4.3 Board, but I am not able to find any other resources related to Bluetooth stack source code for the same board.
I wants to develop ESP32-LyraT board as Sink in Bluetooth.

Any Support will be appreciable.

Thanks in Advance