#ifndef POSDEVICE_H
#define POSDEVICE_H

#include <QObject>
#include "QSerialPort"
#define COMNAME "com6"
#include "QDebug"
#include "QString"
#include "QVector"



class PosDevice : public QObject
{
    Q_OBJECT
public:
    explicit PosDevice(QObject *parent = nullptr);
    bool open();
    void close();
    void readData();

signals:
    void sendPosData(QVector<QString>);

private:
    QSerialPort *serialHandler;


};

#endif // POSDEVICE_H