a2dp does not work with the development boards

[roger_he]

Hi,

I want to try the a2dp in the BT. I build the a2dp_sink project in the sample under esp-idf and write to a development board. I can connect with the ESP_SPEAKER device with mobile phone and then initiate a a2dp transferring. Then I test switching BT between different mobile phones. I notice that randomly the board will restart after connecting to another mobile phone. Although it is a low possibility event, it is not friendly when happens. Does anyone meet this case before and sort out a solution for that? Thanks!