93 lines
2.4 KiB
C++
93 lines
2.4 KiB
C++
/*
|
|
|
|
Copyright (c) 2015, 2016 Hubert Denkmair <hubert@denkmair.de>
|
|
|
|
This file is part of cangaroo.
|
|
|
|
cangaroo is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
cangaroo is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with cangaroo. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <QString>
|
|
#include <stdint.h>
|
|
#include "CanDriver.h"
|
|
#include "CanTiming.h"
|
|
#include <QObject>
|
|
|
|
class CanMessage;
|
|
class MeasurementInterface;
|
|
|
|
class CanInterface: public QObject {
|
|
public:
|
|
enum {
|
|
state_ok,
|
|
state_warning,
|
|
state_passive,
|
|
state_bus_off,
|
|
state_stopped,
|
|
state_unknown
|
|
};
|
|
|
|
enum {
|
|
capability_canfd = 0x01,
|
|
capability_listen_only = 0x02,
|
|
capability_triple_sampling = 0x04,
|
|
capability_one_shot = 0x08,
|
|
capability_auto_restart = 0x10,
|
|
capability_config_os = 0x20
|
|
};
|
|
|
|
public:
|
|
CanInterface(CanDriver *driver);
|
|
virtual ~CanInterface();
|
|
virtual CanDriver *getDriver();
|
|
virtual QString getName() const = 0;
|
|
virtual QString getDetailsStr() const;
|
|
|
|
virtual void applyConfig(const MeasurementInterface &mi) = 0;
|
|
|
|
virtual unsigned getBitrate() = 0;
|
|
|
|
virtual uint32_t getCapabilities();
|
|
virtual QList<CanTiming> getAvailableBitrates();
|
|
|
|
virtual void open();
|
|
virtual void close();
|
|
|
|
virtual bool isOpen();
|
|
|
|
virtual void sendMessage(const CanMessage &msg) = 0;
|
|
virtual bool readMessage(QList<CanMessage> &msglist, unsigned int timeout_ms) = 0;
|
|
|
|
virtual bool updateStatistics();
|
|
virtual uint32_t getState() = 0;
|
|
virtual int getNumRxFrames() = 0;
|
|
virtual int getNumRxErrors() = 0;
|
|
virtual int getNumTxFrames() = 0;
|
|
virtual int getNumTxErrors() = 0;
|
|
virtual int getNumRxOverruns() = 0;
|
|
virtual int getNumTxDropped() = 0;
|
|
|
|
QString getStateText();
|
|
|
|
CanInterfaceId getId() const;
|
|
void setId(CanInterfaceId id);
|
|
|
|
private:
|
|
CanInterfaceId _id;
|
|
CanDriver *_driver;
|
|
};
|