Upload mp3 file from an URL to the ESP32

[salomonreinach]

Hi all !

I would like to read an URL with the esp32 and upload the audio file associate to this URL. This URL will be sent with BLE.

Do you know if it's possible and how I could do that ? The goal is to send this audio file to an SD card. I read about SPIFFS and esp_http_client but I'm not sure about how I could manage my problem with that.

If you have any ideas, I take them

Thank you for your time.

[salomonreinach]

Do you think I could use the esp-adf ? Like in this example : https://github.com/espressif/esp-adf/bl ... _to_file.c ?

Rémy