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34 lines
568 B
34 lines
568 B
#ifndef WIDGET_H
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#define WIDGET_H
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#include <QWidget>
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#include<QSerialPort>//引入串口头文件
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namespace Ui {
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class Widget;
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}
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class Widget : public QWidget
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{
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Q_OBJECT
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public:
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explicit Widget(QWidget *parent = 0);
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~Widget();
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QSerialPort *serialPort;//声明串口类指针
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private slots:
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void on_btnOpenSerial_clicked();
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void on_btnCloseSerial_clicked();
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void serialDataReadReady_Slot();//读数据槽函数声明
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void on_btnSend_clicked();
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void on_btnClear_clicked();
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private:
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Ui::Widget *ui;
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};
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#endif // WIDGET_H
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