hplrfm.nc

无线通信的主要编程软件,是无线通信工作人员的必备工具,关天相关教程我会在后续传上.

// $Id: HPLRFM.nc,v 1.2 2003/10/07 21:46:14 idgay Exp $

/*									tab:4
 * "Copyright (c) 2000-2003 The Regents of the University  of California.  
 * All rights reserved.
 *
 * Permission to use, copy, modify, and distribute this software and its
 * documentation for any purpose, without fee, and without written agreement is
 * hereby granted, provided that the above copyright notice, the following
 * two paragraphs and the author appear in all copies of this software.
 * 
 * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
 * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
 * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
 * CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
 * ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS."
 *
 * Copyright (c) 2002-2003 Intel Corporation
 * All rights reserved.
 *
 * This file is distributed under the terms in the attached INTEL-LICENSE     
 * file. If you do not find these files, copies can be found by writing to
 * Intel Research Berkeley, 2150 Shattuck Avenue, Suite 1300, Berkeley, CA, 
 * 94704.  Attention:  Intel License Inquiry.
 */
/*
 * Authors:		Jason Hill, David Gay, Philip Levis
 * Date last modified:  6/25/02
 *
 *
 */

/**
 * A bit-level interface to the mote radio. The radio has two states,
 * transmit and receive, and can be set. The sampling/interrupt rate
 * can be adjusted to one of three values: 0 (double sampling), 1
 * (one-and-a=half-sampling) and 2 (single sampling).
 *
 * <p> This interface, as it directly abstracts hardware, follows the
 * hardware interface convention of not maintaining state. Therefore,
 * some conditions that could be understood by a higher layer to be
 * errors execute properly; for example, one can call
 * <code>txBit</code> when in receive mode. A higher level interface
 * must provide the checks for conditions such as this.
 *
 * <p> This interface makes no sense to me. Where's the rxBit event? 
 * Why is there an rxBit command? -pal
 *
 * @author Jason Hill
 * @author David Gay
 * @author Philip Levis
 */

interface HPLRFM {
  command uint8_t rxBit();
  command result_t txBit(uint8_t data);
  command result_t powerOff();
  command result_t disableTimer();
  command result_t enableTimer();
  command result_t txMode();
  command result_t rxMode();
  command result_t setBitRate(uint8_t level);
  command result_t init();

  event result_t bitEvent();
}