Platform/Aperios1.3.2/DDPHandler.h

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/** 
* @file  Platform/Aperios1.3.2/DDPHandler.h
*
* Handles the Dog Discovery Protocol (DDP) so that the robot
* is able to find out the ip's of his teammates.
*
* @author <A href=mailto:robocup@m-wachter.de>Michael Wachter</A>
*/

#ifndef _DDPHandler_H_
#define _DDPHandler_H_

#include "UDPEndpoint.h"
#include "Tools/Player.h"
#include "LocalDefinitions.h"

class DDPListEntry
{
  public:
    IPAddress ip;
    Port port;
    unsigned long timeLastSeen;
};

class DDPPackage
{
   public:
      char teamIdentifier[16];
      Player::teamColor teamColor;
      Player::playerNumber playerNumber;
#ifdef DDPwithBATTERIESTATUS
      unsigned char batterieStatus;
#endif
};     

class DDPHandler : public UDPEndpoint
{
  public:
    DDPHandler();
    ~DDPHandler() {} ;
    void initDDPHandler();
   
    void updateDDPList();  /* ka ob ich das wirklich brauch */
    IPAddress getIPAddress(int number);

    void sendDDPPackage();
  bool activeTeamMembers();

    virtual void onReceive(void* data, int size);

  public:
    DDPListEntry list[Player::numOfPlayerNumbers-1];
      char teamIdentifier[16];
    
  private:
    DDPPackage thePackage;
    unsigned long timeLastPackage;

};


#endif 

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