qt wifi mesh 中节点自组网代码

以下是一个基于Qt的WiFi Mesh节点自组网示例代码：

#include <QCoreApplication>
#include <QNetworkInterface>
#include <QList>
#include <QDebug>

#include <QNetworkConfigurationManager>
#include <QNetworkSession>
#include <QNetworkConfiguration>
#include <QProcess>

class MeshNode : public QObject
{
    Q_OBJECT

public:
    MeshNode(QObject *parent = nullptr)
        : QObject(parent)
    {
        m_configManager = new QNetworkConfigurationManager(this);
        m_configSession = new QNetworkSession(m_configManager->defaultConfiguration(), this);

        connect(m_configSession, &QNetworkSession::opened,
                this, &MeshNode::onSessionOpened);
        connect(m_configSession, &QNetworkSession::stateChanged,
                this, &MeshNode::onSessionStateChanged);
        connect(m_configManager, &QNetworkConfigurationManager::configurationChanged,
                this, &MeshNode::onConfigurationChanged);
    }

public slots:
    void start()
    {
        qDebug() << "Starting Mesh Node...";

        // 开始会话
        m_configSession->open();
    }

private slots:
    void onSessionOpened()
    {
        qDebug() << "Session opened!";
        qDebug() << "Session state: " << m_configSession->state();

        // 打印所有网络接口
        QList<QNetworkInterface> ifaces = QNetworkInterface::allInterfaces();
        foreach(QNetworkInterface iface, ifaces) {
            qDebug() << "Interface: " << iface.name() << ", Type: " << iface.type();
        }

        // 启用adhoc模式
        QProcess::execute("sudo iwconfig wlan0 mode ad-hoc");

        // 配置adhoc网络
        QProcess::execute("sudo iwconfig wlan0 essid my_network mode ad-hoc channel 6 key 0123456789");

        // 设置IP地址
        QProcess::execute("sudo ifconfig wlan0 192.168.1.1 netmask 255.255.255.0");
    }

    void onSessionStateChanged(QNetworkSession::State state)
    {
        qDebug() << "Session state changed: " << state;
    }

    void onConfigurationChanged(const QNetworkConfiguration &config)
    {
        qDebug() << "Configuration changed: " << config.name();
    }

private:
    QNetworkConfigurationManager *m_configManager;
    QNetworkSession *m_configSession;
};

int main(int argc, char *argv[])
{
    QCoreApplication a(argc, argv);

    MeshNode node;
    node.start();

    return a.exec();
}

#include "main.moc"

此代码依赖于Qt的网络模块，它启用了adhoc模式，并配置了一个adhoc网络。它还设置了节点的IP地址。请注意，这只是一个示例，需要根据您的具体情况进行修改和适应。