cl_com_port2.h

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/*
 * Include files.
 */
#include <windows.h>

#include <stdio.h>
#include <stdlib.h>
#include <string>
#include "time.h"
#include "comportInterface.h"
#include "ccd_exception.h"
#include "logfile.h"
/*
 * Double incluson protection.
 */
#ifndef _CL_COM_PORT_H
#define _CL_COM_PORT_H

/*
         * Class for
         */

class cl_com_port : public comportInterface {
 public:
  cl_com_port(char *name,log_file *lf_);
  ~cl_com_port();
  /*
   * ports we can write to
   */

  virtual void open(void);
  virtual void open(int baud, int parity, int nbits, int nstop);

  virtual void open(int baud, int parity, int nbits, int nstop, int rdtimeout);

  virtual void write(unsigned char *buffer, int length);
  virtual void read(unsigned char *buffer, int length);
  virtual void write(unsigned char c);
  virtual unsigned char read(void);
  virtual void close(void);
  virtual void flush(void);
  virtual void clearPipe();

  virtual void setPortName(char *n);

  virtual void wait(int us);

  // for timing things. call tic. toc returns time in s since last tic.
  virtual void tic();
  virtual double toc();

 protected:
  bool is_open;

  double currenttime, elapsedtime;

  char INBUFFER[500];

  char OUTBUFFER[20];

  DWORD bytes_read;  // Number of bytes read from port

  DWORD bytes_written;  // Number of bytes written to the port

  HANDLE comport;  // Handle COM port

  int bStatus;

  DCB comSettings;  // Contains various port settings

  COMMTIMEOUTS CommTimeouts;

  char port_name[64];
  log_file *lf;
};

#endif