Method send

src/utils/bluetooth/socket_bluetooth_linux.cpp:58–66

}

int SocketBluetooth::send (const char *data, int size)
{
    if (socket_bt < 0)
    {
        return -1;
    }
    int res = ::send (socket_bt, data, size, 0);
    return res;
}

int SocketBluetooth::recv (char *data, int size)
{