datarequest.nc

tinyos-2.x.rar

/* 
 * Copyright (c) 2008, Technische Universitaet Berlin All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
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 * binary form must reproduce the above copyright notice, this list of
 * conditions and the following disclaimer in the documentation and/or other
 * materials provided with the distribution.  - Neither the name of the
 * Technische Universitaet Berlin nor the names of its contributors may be used
 * to endorse or promote products derived from this software without specific
 * prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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 *
 * - Revision -------------------------------------------------------------
 * $Revision: 1.1 $
 * $Date: 2008/06/16 18:00:32 $
 * @author Jan Hauer <[e-mail]>
 * ========================================================================
 */
interface DataRequest
{
  /**
   * Sends a data request frame to the coordinator. 
   *
   * @param CoordAddrMode coordinator address mode
   * @param CoordPANId coordinator PAN ID
   * @param CoordAddressLE points to coordinator address stored in 
   *                       little endian format
   * @param SrcAddrMode source address mode
   * @returns IEEE154_SUCCESS if a data request frame will be transmitted and
   * only then pollDone will be signalled. 
   **/
  command ieee154_status_t poll(uint8_t CoordAddrMode, uint16_t CoordPANId, uint8_t *CoordAddressLE, uint8_t SrcAddrMode);


  /**
   * Signalled in response to a successful poll command
   **/
  event void pollDone();
}