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Merge branch 'bugfix/a2dp_source_app_state_error_v4.4' into 'release/v4.4'

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bt: Fixed the issue that the a2dp source would not send the media start command due to the connection initiated by the peer device(v4.4)

See merge request espressif/esp-idf!23555
This commit is contained in:
Jiang Jiang Jian 2023-06-09 19:17:39 +08:00
commit 01cc59c000
1 changed files with 2 additions and 4 deletions
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6
examples/bluetooth/bluedroid/classic_bt/a2dp_source/main/main.c
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@ -320,7 +320,8 @@ static void bt_av_hdl_stack_evt(uint16_t event, void *p_param)
esp_a2d_register_callback(&bt_app_a2d_cb);
esp_a2d_source_register_data_callback(bt_app_a2d_data_cb);
esp_bt_gap_set_scan_mode(ESP_BT_CONNECTABLE, ESP_BT_GENERAL_DISCOVERABLE);
/* Avoid the state error of s_a2d_state caused by the connection initiated by the peer device. */
esp_bt_gap_set_scan_mode(ESP_BT_NON_CONNECTABLE, ESP_BT_NON_DISCOVERABLE);
ESP_LOGI(BT_AV_TAG, "Starting device discovery...");
s_a2d_state = APP_AV_STATE_DISCOVERING;
@ -432,7 +433,6 @@ static void bt_app_av_state_connecting_hdlr(uint16_t event, void *param)
ESP_LOGI(BT_AV_TAG, "a2dp connected");
s_a2d_state = APP_AV_STATE_CONNECTED;
s_media_state = APP_AV_MEDIA_STATE_IDLE;
esp_bt_gap_set_scan_mode(ESP_BT_NON_CONNECTABLE, ESP_BT_NON_DISCOVERABLE);
} else if (a2d->conn_stat.state == ESP_A2D_CONNECTION_STATE_DISCONNECTED) {
s_a2d_state = APP_AV_STATE_UNCONNECTED;
}
@ -539,7 +539,6 @@ static void bt_app_av_state_connected_hdlr(uint16_t event, void *param)
if (a2d->conn_stat.state == ESP_A2D_CONNECTION_STATE_DISCONNECTED) {
ESP_LOGI(BT_AV_TAG, "a2dp disconnected");
s_a2d_state = APP_AV_STATE_UNCONNECTED;
esp_bt_gap_set_scan_mode(ESP_BT_CONNECTABLE, ESP_BT_GENERAL_DISCOVERABLE);
}
break;
}
@ -576,7 +575,6 @@ static void bt_app_av_state_disconnecting_hdlr(uint16_t event, void *param)
if (a2d->conn_stat.state == ESP_A2D_CONNECTION_STATE_DISCONNECTED) {
ESP_LOGI(BT_AV_TAG, "a2dp disconnected");
s_a2d_state = APP_AV_STATE_UNCONNECTED;
esp_bt_gap_set_scan_mode(ESP_BT_CONNECTABLE, ESP_BT_GENERAL_DISCOVERABLE);
}
break;
}