OVMS3-idf

History

Ivan Grokhotkov 979fce0df5 bt: call nvs_flash_init in examples, show error if NVS is not initialized NVS is used to store PHY calibration data, WiFi configuration, and BT configuration. Previously BT examples did not call nvs_flash_init, relying on the fact that it is called during PHY init. However PHY init did not handle possible NVS initialization errors. This change moves PHY init procedure into the application, and adds diagnostic messages to BT config management routines if NVS is not initialized.		2017-07-17 21:29:50 +08:00
..
main	bt: call nvs_flash_init in examples, show error if NVS is not initialized	2017-07-17 21:29:50 +08:00
Makefile	component/bt: implement classic Bluetooth profiles A2DP(sink) and AVRCP(controller)	2017-04-12 16:42:14 +08:00
README.rst	component/bt: clean up the A2DP sink example	2017-03-18 16:02:54 +08:00
sdkconfig.defaults	component/bt: fix the dependence issue in Kconfig	2017-03-30 21:16:11 +08:00

README.rst

ESP-IDF A2DP-SINK demo
======================

Demo of A2DP audio sink role

This is the demo for user to use ESP_APIs to create a GATT Server.

Options choose step:
    1. make menuconfig.
    2. enter menuconfig "Component config", choose "Bluetooth"
    3. enter menu Bluetooth, choose "Classic Bluetooth" and do not choose "Release DRAM from Classic BT controller"
    4. choose your options.

After the program started, other bluetooth devices such as smart phones can discover this device named "ESP_SPEAKER", and after connection is established, audio data can be transmitted and there will occur a count of audio data packets printed.