Matteo Terruzzi / RefRX

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RefRX.h

Committer:
MatteoT
Date:
2013-07-19
Revision:
0:ac535bde6cd9
Child:
1:03883ad3f749

File content as of revision 0:ac535bde6cd9:

#ifndef _REFRX_H_
#define _REFRX_H_

#include "mbed.h"
#include "rtos.h"
#include "EthernetInterface.h"
 
#include "NetworkAPI/buffer.hpp"
#include "NetworkAPI/ip/address.hpp"
#include "NetworkAPI/udp/socket.hpp"

#include "SharedObject.h"

/** RefRX class used to receive pilot references with ethernet transmissions.
 *  Receive on internally managed UDP socket and controls the transmission
 *  with a TCP socket.
 */
class RefRX{

    static SharedObject<uint32_t>* _ref1_ptr;
    static SharedObject<uint32_t>* _ref2_ptr;
    static SharedObject<uint32_t>* _ref3_ptr;
    static SharedObject<uint32_t>* _ref4_ptr;
    
    static unsigned short port;
    
    static Thread _RX_thread;
    static void _RX_thread_cycle (void const *args);
    
  public:
  
    /** Initialization procedure.
     *  @param listen_port
     *  @param destination_control_port remote port for the transmission control.
     *  @param ref1 pilot references to be overwritten.
     */
    static void init (const unsigned short listen_port,
            const unsigned short destination_control_port,
            SharedObject<uint32_t>* ref1,
            SharedObject<uint32_t>* ref2,
            SharedObject<uint32_t>* ref3,
            SharedObject<uint32_t>* ref4 );
};

#endif