#ifndef PICAN_H
#define PICAN_H

#include "piiodevice.h"


class PIP_EXPORT PICAN: public PIIODevice
{
	PIIODEVICE(PICAN)
public:
	explicit PICAN(const PIString & path = PIString(), PIIODevice::DeviceMode mode = PIIODevice::ReadWrite);
	~PICAN() {}

	void setCANID(int id);
	int CANID() const;
	int readedCANID() const;

protected:
	bool openDevice();
	bool closeDevice();
	int readDevice(void * read_to, int max_size);
	int writeDevice(const void * data, int max_size);
	PIString fullPathPrefix() const {return PIStringAscii("can");}
	PIString constructFullPathDevice() const;
	void configureFromFullPathDevice(const PIString & full_path);
	PIPropertyStorage constructVariantDevice() const;
	void configureFromVariantDevice(const PIPropertyStorage & d);
	DeviceInfoFlags deviceInfoFlags() const {return PIIODevice::Reliable;}

private:
	int sock;
	int can_id, readed_id;
};

#endif // PICAN_H