tcp解析和无线脑电采集

testNetGUI/tcpclient.h

@@ -0,0 +1,41 @@
+#ifndef TCPCLIENT_H
+#define TCPCLIENT_H
+#include <QTcpSocket>
+#include <QByteArray>
+#include <QObject>
+class   TcpClient:public QObject
+{
+    Q_OBJECT
+public:
+    TcpClient(QObject * parent = nullptr);
+    virtual  ~TcpClient();
+    /*
+        des: 连接服务端
+    */
+    bool connectServer(QString ip ,qint16 port);
+    /*
+        des: 获取数据
+    */
+    QByteArray GetData();
+
+    bool sendMessage(QByteArray & data);
+    /*
+        des: 断开连接
+    */
+    bool   disConnectServer();
+
+signals:
+    void SigRectMsg(QByteArray & dataPack);
+private slots:
+
+    void  slotReadMessage();
+    void  slotTestReadMessage();
+    void  slotDisconnected();
+    void  slotSendMessage(QByteArray & data);
+
+private:
+    QTcpSocket  m_TcpSocket;
+    bool  m_isConnected;
+    QByteArray m_msgArray;
+};
+#endif // TCPCLIENT_H