82 lines
2.7 KiB
C
82 lines
2.7 KiB
C
/*
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* Copyright (c) 2004, Swedish Institute of 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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* Author: Adam Dunkels <adam@sics.se>
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*
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* $Id: sensor.c,v 1.1 2006/06/17 22:41:35 adamdunkels Exp $
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*/
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#include "sensor.h"
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#include "dev/pir-sensor.h"
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#include "dev/button-sensor.h"
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#include "dev/vib-sensor.h"
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static int strength = 20;
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static int pir, button, vib;
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/*---------------------------------------------------------------------------*/
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void
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sensor_init(void)
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{
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}
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/*---------------------------------------------------------------------------*/
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int
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sensor_strength(void)
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{
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return strength;
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}
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/*---------------------------------------------------------------------------*/
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void
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sensor_set_strength(int s)
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{
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strength = s;
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}
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/*---------------------------------------------------------------------------*/
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void
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sensor_input(struct sensor_data *d, int strength)
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{
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pir += d->pir;
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if(d->pir) {
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pir_sensor_changed(strength);
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}
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if(d->button) {
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button_press();
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}
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button += d->button;
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/* if(button) {
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printf("Button %d %d\n", button, d->button);
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}*/
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if(d->vib) {
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vib_sensor_changed();
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}
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vib += d->vib;
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}
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/*---------------------------------------------------------------------------*/
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