+typedef enum
+{
+ CA_DEFAULT_BT_FLAGS = 0,
+ // flags for BLE transport
+ CA_LE_ADV_DISABLE = 0x1, // disable BLE advertisement.
+ CA_LE_ADV_ENABLE = 0x2, // enable BLE advertisement.
+ CA_LE_SERVER_DISABLE = (1 << 4), // disable gatt server.
+ // flags for EDR transport
+ CA_EDR_SERVER_DISABLE = (1 << 7) // disable rfcomm server.
+} CATransportBTFlags_t;
+