Interruptions 

Example

: Sensor Interruption

Sensor Interruption Example

File:
"WaspInt_4_sensors.pde"

Code

/*
 *  ------Waspmote Sensor Interruption Example--------
 *
 *  Explanation: This example shows how to manage Sensor Interruption
 *
 *  Copyright (C) 2009 Libelium Comunicaciones Distribuidas S.L.
 *  http://www.libelium.com
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 2 of the License, or
 *  (at your option) any later version.
 * 
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 * 
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see .
 *
 *  Version:                0.1
 *  Design:                 David Gascón
 *  Implementation:    Alberto Bielsa
 */
 
 
void setup()
{  
  // powers sensor board
  SensorEvent.setBoardMode(SENS_ON); 
      
  //enable sensor board interruptions
  enableInterrupts(SENS_INT);  
}


void loop(){

  PWR.sleep(RTC_OFF | BAT_OFF | UART0_OFF | UART1_OFF);
  
  // Waspmote wakes up when accelerometer wakes it up
  if( intFlag & SENS_INT )
  {
      Utils.blinkLEDs(1000);
      Utils.blinkLEDs(1000);
      if(intArray[SENS_POS]==1) intFlag &= ~(SENS_INT);
      intCounter--;
      intArray[SENS_POS]--;
      enableInterrupts(SENS_INT);  
  }  
  
}
 

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