branches/linux-serial/Serial.h

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

#pragma once

#include <vector>
#include <string>
#include <stdexcept>
typedef std::vector<unsigned char> UCVector;

#ifndef _WINDOWS //
inline void Sleep(int x) { usleep(x*1000);}
#include <termios.h>
#endif


class CSerial
{
#ifdef _WINDOWS
        HANDLE mComport;
        DCB mDcbRestore;
#else
        int mFiledescriptor;
        termios mOldtio;
#endif
        
        char* mPortstr;
        int mBitrate;
        bool mIsopen;

public:
        CSerial();
        CSerial(char* port, int bitrate);
        virtual ~CSerial(void);

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

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

#ifdef _WINDOWS
        COMSTAT getComstat() const;
#endif
        int bytesReady() const;
        int outQueueSize() const;
        char* getPort() const {return mPortstr;}
        int getBitrate() const {return mBitrate;}

        bool isOpen() { return mIsopen; }

        //void writeBytes(UCVector out);
        //UCVector readBytes(int maxcount);
protected:
        
        void printByte(char* description, unsigned char byte);
#ifdef _WINDOWS
        void openWindows();
#else
        void openLinux();
#endif
};
1	torben	38	/*
2			* Serial.h & Serial.cpp - (C) 2007 by Torben H. Nielsen
3			*
4			* A wrapper class for communicating with a serial port
5			*/
6
7			#pragma once
8
9			#include <vector>
10	torben	47	#include <string>
11			#include <stdexcept>
12	torben	38	typedef std::vector<unsigned char> UCVector;
13
14	torben	44	#ifndef _WINDOWS //
15			inline void Sleep(int x) { usleep(x*1000);}
16	torben	46	#include <termios.h>
17	torben	44	#endif
18
19
20	torben	38	class CSerial
21			{
22	torben	44	#ifdef _WINDOWS
23	torben	38	HANDLE mComport;
24			DCB mDcbRestore;
25	torben	44	#else
26			int mFiledescriptor;
27	torben	46	termios mOldtio;
28	torben	44	#endif
29
30			char* mPortstr;
31	torben	38	int mBitrate;
32			bool mIsopen;
33
34			public:
35			CSerial();
36			CSerial(char* port, int bitrate);
37	torben	48	virtual ~CSerial(void);
38	torben	38
39			void close();
40			void open(char* port, int bitrate);
41
42	torben	47	int readByte();
43	torben	38	void writeByte(unsigned char out);
44
45	torben	44	#ifdef _WINDOWS
46	torben	38	COMSTAT getComstat() const;
47	torben	44	#endif
48	torben	38	int bytesReady() const;
49			int outQueueSize() const;
50	torben	44	char* getPort() const {return mPortstr;}
51	torben	38	int getBitrate() const {return mBitrate;}
52
53			bool isOpen() { return mIsopen; }
54
55			//void writeBytes(UCVector out);
56			//UCVector readBytes(int maxcount);
57			protected:
58	torben	44
59	torben	46	void printByte(char* description, unsigned char byte);
60	torben	44	#ifdef _WINDOWS
61			void openWindows();
62			#else
63			void openLinux();
64			#endif
65	torben	38	};