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diff --git a/src/plugins/canbus/passthrucan/passthrucanbackend.h b/src/plugins/canbus/passthrucan/passthrucanbackend.h
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+/****************************************************************************
+**
+** Copyright (C) 2017 Ford Motor Company.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtSerialBus module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** 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 PASSTHRUCAN_PASSTHRUCANBACKEND_H
+#define PASSTHRUCAN_PASSTHRUCANBACKEND_H
+
+#include <QtSerialBus/qcanbusdevice.h>
+#include <QtSerialBus/qcanbusframe.h>
+
+#include <QString>
+#include <QThread>
+#include <QVector>
+
+QT_BEGIN_NAMESPACE
+
+class PassThruCanIO;
+
+class PassThruCanBackend : public QCanBusDevice
+{
+ Q_OBJECT
+ Q_DISABLE_COPY(PassThruCanBackend)
+public:
+ explicit PassThruCanBackend(const QString &name, QObject *parent = nullptr);
+ virtual ~PassThruCanBackend();
+
+ void setConfigurationParameter(int key, const QVariant &value) override;
+ bool writeFrame(const QCanBusFrame &frame) override;
+ QString interpretErrorFrame(const QCanBusFrame &errorFrame) override;
+
+ static QList<QCanBusDeviceInfo> interfaces();
+
+protected:
+ bool open() override;
+ void close() override;
+
+private:
+ void ackOpenFinished(bool success);
+ void ackCloseFinished();
+ void applyConfig(int key, const QVariant &value);
+
+ QString m_deviceName;
+ QThread m_ioThread;
+ PassThruCanIO * m_canIO;
+};
+
+QT_END_NAMESPACE
+
+Q_DECLARE_METATYPE(QCanBusDevice::CanBusError)
+Q_DECLARE_METATYPE(QVector<QCanBusFrame>)
+
+#endif // PASSTHRUCAN_PASSTHRUCANBACKEND_H