txthroughput.h

tinyos-2.x.rar

/*
 * Copyright (c) 2005-2006 Rincon Research Corporation
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - Redistributions in 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 Rincon Research Corporation 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
 * ARCHED ROCK OR ITS 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 INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE
 */
 
/**
 * @author David Moss
 */
 
#ifndef TXTHROUGHPUT_H
#define TXTHROUGHPUT_H

/**
 * Optionally override the default payload length with our own to see how it
 * affects throughput.  Be sure to re-mig your messages.
 */
#ifndef TOSH_DATA_LENGTH
#define TOSH_DATA_LENGTH 28 
#endif

#include "message.h"

typedef nx_struct ThroughputMsg {
  nx_uint16_t packetsPerSecond;
  nx_uint8_t fillBytes[TOSH_DATA_LENGTH - 2];
} ThroughputMsg;

enum {
  AM_THROUGHPUTMSG = 133,
};

/**
 * Set this to 1 if you want to see how acknowledgements affects throughput
 */
#ifndef USE_ACKNOWLEDGEMENTS
#define USE_ACKNOWLEDGEMENTS 0
#endif


#endif