ESP32 A2DP Sink auto connect to smartphone , not work
Posted: Tue Mar 09, 2021 5:16 pm
I have a problem with the esp32 a2dp sink mode connected to a smartphone. If the smartphone's Bluetooth version is 4.2, connected OK and volume up and down is worked OK. But if the smartphone's Bluetooth version is 5.0, connected OK but volume up and down is not worked.
There is another problem, that module is not auto connected with paired devices.( no version 4.2 & no version 5.0)
My module is ESP32-WROOM32
IDE is Eclipse with esp-idf v4.2
Regards.
There is another problem, that module is not auto connected with paired devices.( no version 4.2 & no version 5.0)
My module is ESP32-WROOM32
IDE is Eclipse with esp-idf v4.2
Regards.