serialportreader.h Example File | Qt Serial Port 5.5

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# serialportreader.h Example File

creaderasync/serialportreader.h

    /****************************************************************************
    **
    ** Copyright (C) 2013 Laszlo Papp <lpapp@kde.org>
    ** Contact: http://www.qt.io/licensing/
    **
    ** This file is part of the QtSerialPort module of the Qt Toolkit.
    **
    ** $QT_BEGIN_LICENSE:LGPL21$
    ** Commercial License Usage
    ** Licensees holding valid commercial Qt licenses may use this file in
    ** accordance with the commercial license agreement provided with the
    ** Software or, alternatively, in accordance with the terms contained in
    ** a written agreement between you and The Qt Company. For licensing terms
    ** and conditions see http://www.qt.io/terms-conditions. For further
    ** information use the contact form at http://www.qt.io/contact-us.
    **
    ** GNU Lesser General Public License Usage
    ** Alternatively, this file may be used under the terms of the GNU Lesser
    ** General Public License version 2.1 or version 3 as published by the Free
    ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
    ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
    ** following information to ensure the GNU Lesser General Public License
    ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
    ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
    **
    ** As a special exception, The Qt Company gives you certain additional
    ** rights. These rights are described in The Qt Company LGPL Exception
    ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
    **
    ** $QT_END_LICENSE$
    **
    ****************************************************************************/

    #ifndef SERIALPORTREADER_H
    #define SERIALPORTREADER_H

    #include <QtSerialPort/QSerialPort>

    #include <QTextStream>
    #include <QTimer>
    #include <QByteArray>
    #include <QObject>

    QT_USE_NAMESPACE

    class SerialPortReader : public QObject
    {
        Q_OBJECT

    public:
        SerialPortReader(QSerialPort *serialPort, QObject *parent = 0);
        ~SerialPortReader();

    private slots:
        void handleReadyRead();
        void handleTimeout();
        void handleError(QSerialPort::SerialPortError error);

    private:
        QSerialPort *m_serialPort;
        QByteArray  m_readData;
        QTextStream m_standardOutput;
        QTimer      m_timer;
    };

    #endif