beta.cc2420radio.ieee.802.15.4.mlme.mlme_beacon_notify.nc.source.svn-base

802.15.4协议的实现

// $Id: beta.CC2420Radio.ieee.802.15.4.MLME.MLME_BEACON_NOTIFY.nc.source,v 1.1 2004/03/09 01:13:28 jpolastre Exp $

/*									tab:4
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 * Copyright (c) 2002-2003 Intel Corporation
 * All rights reserved.
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 * This file is distributed under the terms in the attached INTEL-LICENSE     
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/*
 * Authors:		Joe Polastre
 */

includes IEEE802154;

/**
 * The MLME-SAP beacon notification primitive defines how a device may be 
 * notified when a beacon is received during normal operation conditions.
 *
 * @author Joe Polastre
 */

interface MLME_BEACON_NOTIFY {

  /**
   * Notification is issued upon receipt of a beacon frame either when
   * macAutoRequest is set to FALSE or when the beacon frame contains one
   * or more octets of payload.
   *
   * @param BSN The beacon sequence number
   * @param PANDescriptor The PANDescriptor for the received beacon.
   *                      See IEEE 802.15.4 specification page 76.
   * @param PendAddrSpec The beacon pending address specification
   * @param AddrList List of addresses of the devices for which the beacon
   *                 has source data
   * @param sduLength The number of octets contained in the beacon payload
   * @param sdu Set of octets comprising the beacon payload
   */
  event void indication (
                          uint8_t BSN,
                          PANDescriptor_t PANDescriptor,
                          uint8_t PendAddrSpec,
                          uint16_t* AddrList,
                          uint8_t sduLength,
                          uint8_t* sdu
                        );

}