History

Mahavir Jain 8d02ccd2f7 examples: enable option to auto clear I2S tx descriptor on underflow Closes: https://github.com/espressif/esp-idf/issues/1945 (cherry picked from commit `1751607adf`)		2018-12-31 13:43:34 +05:30
..
main	examples: enable option to auto clear I2S tx descriptor on underflow	2018-12-31 13:43:34 +05:30
CMakeLists.txt	cmake: make main a component again	2018-09-11 09:44:12 +08:00
Makefile	Component/bt: add makefile for coex demo	2018-05-30 19:33:52 +08:00
README.md	remove executable permission from source files	2018-05-29 20:07:45 +08:00
sdkconfig.defaults	Merge branch 'master' into feature/cmake	2018-08-30 18:51:01 +08:00

README.md

ESP-IDF A2DP-GATTS_COEX demo

This demo showcases APIs to create a GATT service and A2DP profile and demonstrates BLE and classic Bluetooth coexistence.

The BLE GATT SERVER part of demo creates a GATT service and then starts advertising, waiting to be connected by a GATT client. After the program is started, the GATT client can discover a device named "ESP_COEX_BLE_DEMO". Once a connection is established, GATT client can read or write data to the device. Or GATT client can receive notification or indication data.

The classic bluetooth A2DP part of the demo implements Advanced Audio Distribution Profile to receive an audio stream. After the program is started, other bluetooth devices such as smart phones can discover a device named "ESP_COEX_A2DP_DEMO". Once a connection is established, audio data can be transmitted. This will be visible in the application log including a count of audio data packets.