ev_bdaddr_type
own_address_type = ev_bdaddr_type(hdev, own_address_type, NULL);
conn->dst_type = ev_bdaddr_type(hdev, conn->dst_type, NULL);
direct_addr_type = ev_bdaddr_type(hdev, direct_addr_type,
bdaddr_type = ev_bdaddr_type(hdev, bdaddr_type, &bdaddr_resolved);