| /**************************************************************************** |
| ** |
| ** Copyright (C) 2017 The Qt Company Ltd. |
| ** Contact: http://www.qt.io/licensing/ |
| ** |
| ** This file is part of the tools applications of the QtSerialBus module. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL3$ |
| ** 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 3 as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.LGPLv3 included in the |
| ** packaging of this file. Please review the following information to |
| ** ensure the GNU Lesser General Public License version 3 requirements |
| ** will be met: https://www.gnu.org/licenses/lgpl.html. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or later as published by the Free |
| ** Software Foundation and appearing in the file LICENSE.GPL included in |
| ** the packaging of this file. Please review the following information to |
| ** ensure the GNU General Public License version 2.0 requirements will be |
| ** met: http://www.gnu.org/licenses/gpl-2.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef CANBUSUTIL_H |
| #define CANBUSUTIL_H |
| |
| #include "readtask.h" |
| |
| #include <QObject> |
| #include <QScopedPointer> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QCanBusFrame; |
| class QCoreApplication; |
| class QTextStream; |
| |
| QT_END_NAMESPACE |
| |
| class CanBusUtil : public QObject |
| { |
| Q_OBJECT |
| public: |
| explicit CanBusUtil(QTextStream &output, QCoreApplication &app, QObject *parent = nullptr); |
| |
| void setShowTimeStamp(bool showTimeStamp); |
| void setShowFlags(bool showFlags); |
| void setConfigurationParameter(QCanBusDevice::ConfigurationKey key, const QVariant &value); |
| bool start(const QString &pluginName, const QString &deviceName, const QString &data = QString()); |
| int printPlugins(); |
| int printDevices(const QString &pluginName); |
| |
| private: |
| bool parseDataField(quint32 &id, QString &payload); |
| bool setFrameFromPayload(QString payload, QCanBusFrame *frame); |
| bool connectCanDevice(); |
| bool sendData(); |
| |
| private: |
| QCanBus *m_canBus = nullptr; |
| QTextStream &m_output; |
| QCoreApplication &m_app; |
| bool m_listening = false; |
| QString m_pluginName; |
| QString m_deviceName; |
| QString m_data; |
| QScopedPointer<QCanBusDevice> m_canDevice; |
| ReadTask *m_readTask = nullptr; |
| using ConfigurationParameter = QHash<QCanBusDevice::ConfigurationKey, QVariant>; |
| ConfigurationParameter m_configurationParameter; |
| }; |
| |
| #endif // CANBUSUTIL_H |