mlme_poll.nc

tinyos-2.x.rar

/*
 * Copyright (c) 2008, Technische Universitaet Berlin
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 *
 * - Revision -------------------------------------------------------------
 * $Revision: 1.2 $
 * $Date: 2009/03/04 18:31:42 $
 * @author Jan Hauer <[e-mail]>
 * ========================================================================
 */

/** 
 * MLME-SAP polling primitives define how to request data from a
 * coordinator. (IEEE 802.15.4-2006, Sect. 7.1.16)
 */

#include "TKN154.h"

interface MLME_POLL {

  /**
   * Prompts the device to request data from the coordinator.
   *
   * @param CoordAddrMode The addressing mode of the coordinator to which
   *                      the poll is intended
   * @param CoordPANID The PAN identifier of the coordinator to which the
   *                   poll is intended
   * @param CoordAddress The address of the coordinator to which the
   *                     poll is intended
   * @param security     The security options (NULL means security is 
   *                     disabled)
   * @return       IEEE154_SUCCESS if the request succeeded and a confirm event
   *               will be signalled, an appropriate error code otherwise 
   *               (no confirm event will be signalled in this case)
   * @see          confirm
   */
  command ieee154_status_t request  (
                          uint8_t CoordAddrMode,
                          uint16_t CoordPANID,
                          ieee154_address_t CoordAddress,
                          ieee154_security_t *security
                        );

  /**
   * Reports the results of a request to poll the coordinator for data
   *
   * @param status The status of the data request
   */
  event void confirm    (
                          ieee154_status_t status
                        );

}