82 lines
2.8 KiB
C
82 lines
2.8 KiB
C
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/*
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* Copyright (c) 2010, Loughborough University - Computer Science
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* This file is part of the Contiki operating system.
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*/
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/**
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* \file
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* This module centrally controls all sensors on sensinode devices
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*
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* It respects configuration in contiki-conf.h
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*
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* \author
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* George Oikonomou - <oikonomou@users.sourceforge.net>
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*/
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#include "dev/sensinode-sensors.h"
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#include "sys/energest.h"
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const struct sensors_sensor *sensors[] = {
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#if ADC_SENSOR_ON
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&adc_sensor,
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#endif
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#if BUTTON_SENSOR_ON
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&button_1_sensor,
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&button_2_sensor,
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#endif
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0
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};
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unsigned char sensors_flags[(sizeof(sensors) / sizeof(struct sensors_sensor *))];
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/*---------------------------------------------------------------------------*/
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void
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sensinode_sensors_activate()
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{
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struct sensors_sensor *sensor;
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sensor = sensors_first();
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while (sensor) {
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sensor->configure(SENSORS_ACTIVE, 1);
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sensor = sensors_next(sensor);
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}
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ENERGEST_ON(ENERGEST_TYPE_SENSORS);
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}
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/*---------------------------------------------------------------------------*/
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void
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sensinode_sensors_deactivate()
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{
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struct sensors_sensor *sensor;
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sensor = sensors_first();
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while (sensor) {
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sensor->configure(SENSORS_ACTIVE, 0);
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sensor = sensors_next(sensor);
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}
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ENERGEST_OFF(ENERGEST_TYPE_SENSORS);
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}
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