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 1.2 2010/01/14 15:38:56 adamdunkels Exp $
00033  *
00034  * -----------------------------------------------------------------
00035  *
00036  * Author  : Adam Dunkels, Joakim Eriksson, Niclas Finne
00037  * Created : 2005-11-01
00038  * Updated : $Date: 2010/01/14 15:38:56 $
00039  *           $Revision: 1.2 $
00040  */
00041 
00042 #include "dev/vib-sensor.h"
00043 
00044 const struct sensors_sensor vib_sensor;
00045 static unsigned int vib;
00046 
00047 /*---------------------------------------------------------------------------*/
00048 void
00049 vib_sensor_changed(void)
00050 {
00051   sensors_changed(&vib_sensor);
00052 }
00053 /*---------------------------------------------------------------------------*/
00054 static unsigned int
00055 value(int type)
00056 {
00057   return 0;
00058 }
00059 /*---------------------------------------------------------------------------*/
00060 static int
00061 configure(int type, void *c)
00062 {
00063   return 0;
00064 }
00065 /*---------------------------------------------------------------------------*/
00066 static void *
00067 status(int type)
00068 {
00069   return NULL;
00070 }
00071 /*---------------------------------------------------------------------------*/
00072 SENSORS_SENSOR(vib_sensor, VIB_SENSOR,
00073                value, configure, status);

Generated on Mon Apr 11 14:23:43 2011 for Contiki 2.5 by  doxygen 1.6.1