printerclient.h


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#pragma once

#include <QObject>

#include <QSerialPort>

class QSerialPort;

class PrinterClient : public QObject
{
    Q_OBJECT

public:
    explicit PrinterClient(QObject *parent = nullptr);
    ~PrinterClient() override = default;

signals:
    void newData(const QString output);

public slots:
    void sendCommand(const QString command);

private slots:
    void onReadyRead();
    void onErrorOccured(QSerialPort::SerialPortError error);

private:
    QSerialPort* m_serialPort { nullptr };
};