-> new version
Modified for multi URL support by n24bass
Add web interface. You can add (up to 10), change or remove URL of the internet radio station.
GET / - list stations GET /P - change to previous station GET /N - change to next station GET /0..9 - select station GET /0..9+URL - set station URL GET /0..-URL - remove station URL
Push 'GPIO-16' (chaned from 'boot') switch to change next station.
It starts up only web interface when GPIO-16 is keeped low level at boot time.
Modified for OLED display support by kodera2t
Please use latest esp-idf environment (envorinment just before will make lots error)
original code (w/o OLED) is https://github.com/MrBuddyCasino/ESP32_MP3_Decoder
OLED display mode for WiFi Radio/Bluetooth spaker will be set by menuconfig (select BT speaker or Wifi radio)
Bluetooth device name is defined in bt_config.h in include file folder. (default: "hogehoge_mont")
Wiring is same as original, as ESP pin - I2S signal
---------------------- GPIO25/DAC1 - LRCK GPIO26/DAC2 - BCLK GPIO22 - DATA
and GPIO25/26 are fixed but GPIO22 can be re-arranged as you wish. (defined in components/audio_renderer.c)
I2C OLED is connected, as ESP pin - I2C signal
---------------------- GPIO14 - SCL GPIO13 - SDA
,which defined in app_main.c Please change as you wish...
More details can be found in the original author's explanation at https://github.com/MrBuddyCasino/ESP32_MP3_Decoder