/*
 * Serial.h & Serial.cpp - (C) 2007 by Torben H. Nielsen
 *
 * A wrapper class for communicating with a serial port
 */

#pragma once

#include <vector>

typedef std::vector<unsigned char> UCVector;

class CSerial
{
	HANDLE mComport;
	DCB mDcbRestore;
	CString mPortstr;
	int mBitrate;
	bool mIsopen;

protected:
	void printByte(char* description, unsigned char byte);
public:
	CSerial();
	CSerial(char* port, int bitrate);
	~CSerial(void);

	void close();
	void open(char* port, int bitrate);

	unsigned char readByte();
	void writeByte(unsigned char out);


	COMSTAT getComstat() const;
	int bytesReady() const;
	int outQueueSize() const;
	CString getPort() const {return mPortstr;}
	int getBitrate() const {return mBitrate;}

	bool isOpen() { return mIsopen; }

	//void writeBytes(UCVector out);
	//UCVector readBytes(int maxcount);
protected:
	void open();
};