Hi, I have a project on ESP32 WROOM 32D. It is based esp_http_client. My program connects to my server, sends and receives some data to/from server. It works well with ESP-IDF v4.3-dev-907-g6c17e3a64-dirty, but does not work with ESP-IDF v4.4-dev. What is different between of two version for http? W...

Hi,

You can find those values at gatts_profile_event_handler.

case ESP_GATTS_CONNECT_EVT:
spp_conn_id = p_data->connect.conn_id;
spp_gatts_if = gatts_if;

I used both modules in my desing. There aren't any differencies between of both modules. 32D is new module only.

Hi,

Do you have hfp example for getting CallerID number or incoming call number.

Thanks.