QGCXPlaneLink.cc

    QString localPortStr = QString("%1").arg(localPort);

    for (int i = 0; i < hostAddresses.size(); i++)
    {
        // Exclude loopback IPv4 and all IPv6 addresses
        if (hostAddresses.at(i) != QHostAddress("127.0.0.1") && !hostAddresses.at(i).toString().contains(":"))
        {
            localAddrStr = hostAddresses.at(i).toString();
            break;
        }
    }

    //qDebug() << "REQ SEND TO:" << localAddrStr << localPortStr;

    ip.index = 0;
    strncpy(ip.str_ipad_them, localAddrStr.toAscii(), qMin((int)sizeof(ip.str_ipad_them), 16));
    strncpy(ip.str_port_them, localPortStr.toAscii(), qMin((int)sizeof(ip.str_port_them), 6));
    ip.use_ip = 1;

    writeBytes((const char*)&ip, sizeof(ip));
    return connectState;
}

/**
 * @brief Check if connection is active.
 *
 * @return True if link is connected, false otherwise.
 **/
bool QGCXPlaneLink::isConnected()
{
    return connectState;
}

QString QGCXPlaneLink::getName()
{
    return name;
}

void QGCXPlaneLink::setName(QString name)
{
    this->name = name;
    //    emit nameChanged(this->name);
}