vib-sensor.c

00001 /*
00002  * Copyright (c) 2005, Swedish Institute of Computer Science.
00003  * All rights reserved.
00004  *
00005  * Redistribution and use in source and binary forms, with or without
00006  * modification, are permitted provided that the following conditions
00007  * are met:
00008  * 1. Redistributions of source code must retain the above copyright
00009  *    notice, this list of conditions and the following disclaimer.
00010  * 2. Redistributions in binary form must reproduce the above copyright
00011  *    notice, this list of conditions and the following disclaimer in the
00012  *    documentation and/or other materials provided with the distribution.
00013  * 3. Neither the name of the Institute nor the names of its contributors
00014  *    may be used to endorse or promote products derived from this software
00015  *    without specific prior written permission.
00016  *
00017  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
00018  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00019  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00020  * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
00021  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
00022  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
00023  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
00024  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
00025  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
00026  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
00027  * SUCH DAMAGE.
00028  *
00029  * This file is part of the Configurable Sensor Network Application
00030  * Architecture for sensor nodes running the Contiki operating system.
00031  *
00032  * $Id: vib-sensor.c,v 1.3 2010/02/23 18:43:43 adamdunkels Exp $
00033  *
00034  * -----------------------------------------------------------------
00035  *
00036  * Author  : Adam Dunkels, Joakim Eriksson, Niclas Finne
00037  * Created : 2005-11-01
00038  * Updated : $Date: 2010/02/23 18:43:43 $
00039  *           $Revision: 1.3 $
00040  */
00041 
00042 #include "dev/vib-sensor.h"
00043 
00044 const struct sensors_sensor vib_sensor;
00045 
00046 /*---------------------------------------------------------------------------*/
00047 void
00048 vib_sensor_changed(void)
00049 {
00050   sensors_changed(&vib_sensor);
00051 }
00052 /*---------------------------------------------------------------------------*/
00053 static int
00054 value(int type)
00055 {
00056   return 0;
00057 }
00058 /*---------------------------------------------------------------------------*/
00059 static int
00060 configure(int type, int c)
00061 {
00062   return 0;
00063 }
00064 /*---------------------------------------------------------------------------*/
00065 static int
00066 status(int type)
00067 {
00068   return 0;
00069 }
00070 /*---------------------------------------------------------------------------*/
00071 SENSORS_SENSOR(vib_sensor, VIB_SENSOR,
00072                value, configure, status);

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