serialDevice.h

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#ifndef SERIAL_DEVICE_H
#define SERIAL_DEVICE_H

#include "connectionDevice.h"
#include "detect_os.h"
#ifdef Linux
#include <sys/poll.h>
#include <termios.h>
#else
#include <windows.h>
#include <string>
#include <vector>
#endif


class SerialDevice : public ConnectionDevice {
  int fd;
#ifdef Linux
  struct termios sio;           
  struct pollfd nfds;           
#else
  HANDLE hComm;
#endif

  std::string error_message;
  int raw_connect(const char* device, long baudrate);
  int raw_setBaudrate(long baudrate);
  void raw_flush(void);
  void raw_check(int size, long timeout);

protected:
  virtual void raw_disconnect(void);
  virtual int raw_send(const char* data, int len);

public:
  SerialDevice(int buffer_size = BufferSize -1);
  ~SerialDevice(void);

  const char* what(void);
  bool isConnected(void);

#ifdef Windows
  //static std::vector<std::string> getComPorts(void);
#endif
};

#endif /* !SERIAL_DEVICE_H */