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commdevice.h

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/*
Object Oriented Mobile Robot Model (OOMRM) C++  Library Copyright (C) 2007  Derek Jones

This library is free software; you can redistribute it  and/or
modify it under the terms of the GNU Lesser General Public
License  as published by the Free Software Foundation; either
version 2.1 of the  License, or (at your option) any later version.

This library is  distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY;  without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A  PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more  details.

You should have received a copy of the GNU Lesser General  Public
License along with this library; if not, write to the Free  Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA   02111-1307  USA


 * $Id: commdevice.h,v 1.1 2007/06/10 23:15:00 derek Exp $
*/

#ifndef OOMRM_COMMDEVICE_H
#define OOMRM_COMMDEVICE_H
#include <types.h>
enum OOMRM_COMMUNICATION_TYPE { OOMRM_NULL_DEVICE, OOMRM_RS232_DEVICE, OOMRM_EB500_DEVICE };

class CommunicationDevice
{
public:
  CommunicationDevice(OOMRM_COMMUNICATION_TYPE cd) { _type = cd; }
  void outbyte(char c) { (_outbyte_callback)(c); }
  char inbyte(void) { return (_inbyte_callback)(); }
  bool havebyte(void) { return (_havebyte_callback)(); }
  OOMRM_COMMUNICATION_TYPE type(void) { return _type; }
protected:
  void outbyte_callback(foochar);
  void inbyte_callback(charfoo);
  void havebyte_callback(boolfoo);
//protected:
  CommunicationDevice(void);
  foochar _outbyte_callback; // message_send_callback;
  charfoo _inbyte_callback;
  boolfoo _havebyte_callback;
  enum OOMRM_COMMUNICATION_TYPE _type;
};

#endif

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