How can I play an audio file to a Bluetooth speaker?

[andrews]

I've spent the entire day trying to get the esp32 to play audio to a bluetooth speaker and I've given up.

This is the example:

https://github.com/espressif/esp-idf/tr ... 2dp_source

This is the function that currently generates static noice to the bluetooth speaker:

https://github.com/espressif/esp-idf/bl ... ain.c#L358

There's nothing I can do to frigure out how to get this function to actually play some audio.

Please, please can anyone help?