ab.h

Qt 编写的下位机程序

#include <qsocket.h>
#include <qwidget.h>
#include <qlabel.h>
#include <qsocketdevice.h>
#include <qsocketnotifier.h>
#include <qpushbutton.h>
#include <qlineedit.h>
#include <qstring.h>
#include <qtextview.h>
#include <qtimer.h>
//#include <qtextedit.h>

class MyMainWindow : public QWidget
{
	Q_OBJECT
public:
	MyMainWindow();

private:
	//QSocketDevice *WaitSocket;
	QSocket *ReceiveSocket;
	QSocket *WaitSocket;
	QLabel *inText;
	QLabel *outText;
	QSocket *ClientSocket;
	QSocketNotifier *ClientNotifier;
	QSocketNotifier *ServerNotifier;
	QSocketDevice *ServerSocket;
	//QSocketDevice *ClientSocket;
	QPushButton *connectButton, *exitButton;
	QLineEdit *inputText,*outputText;
	QTextView *infoText;
	QTimer *connectionTimer;
	QTimer *sendTimer;
	QLabel *stateShow;

private slots:
	void Conne();
	void dataSend();
	void dataGet();
	void timerOut();
	//void sendText();
};