senselighttolog.nc

传感器网络中的嵌入式操作系统源代码

// $Id: SenseLightToLog.nc,v 1.4.4.4 2003/08/26 09:08:06 cssharp Exp $

/*									tab:4
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 * Copyright (c) 2002-2003 Intel Corporation
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/* 
 * Authors:  David Culler, Su Ping
 *           Intel Research Berkeley Lab
 * Date:     7/11/2002
 *
*/

/** 
 *
 * The SenseLightToLog app is used in Lesson 8 of the TinyOS tutorial and it 
 * implements the Sensing and StdControl interface.  When a command to 
 * start sensing is received, it periodically samples the light sensor 
 * for N samples and also store it in the EEPROM.  Once N samples have 
 * been collected, the timer is turned off and the sense done event is
 * signalled.
 *
 * @author [e-mail]
 * @author David Culler
 * @author Su Ping
 * @author Intel Research Berkeley Lab
 */

configuration SenseLightToLog { 
  provides interface Sensing;
}

implementation {

  components Main, SenseLightToLogM, SimpleCmd, LedsC;
  components GenericComm as Comm, TimerC, Logger, Photo;

  Main.StdControl->SenseLightToLogM;

  SenseLightToLogM.Leds -> LedsC;
  SenseLightToLogM.Timer -> TimerC.Timer[unique("Timer")];
  SenseLightToLogM.LoggerWrite -> Logger.LoggerWrite;

  SenseLightToLogM.SubControl -> Comm;
  SenseLightToLogM.SubControl -> Photo;
  SenseLightToLogM.SubControl -> Logger;
 
  SenseLightToLogM.ADC -> Photo;
  Sensing = SenseLightToLogM.Sensing;

}