mirror of
https://github.com/oliverschmidt/contiki.git
synced 2024-12-23 16:29:34 +00:00
98 lines
3.3 KiB
C
98 lines
3.3 KiB
C
/*
|
|
* Copyright (c) 2010, STMicroelectronics.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. Neither the name of the Institute nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* This file is part of the Contiki operating system.
|
|
*
|
|
* $Id: shell-sensors.c,v 1.1 2010/10/25 09:03:39 salvopitru Exp $
|
|
*/
|
|
|
|
/**
|
|
* \file
|
|
* Shell function for temp and acc sensors.
|
|
* \author
|
|
* Salvatore Pitrulli <salvopitru@users.sourceforge.net>
|
|
*/
|
|
|
|
#include <string.h>
|
|
#include <stdio.h>
|
|
|
|
#include "contiki.h"
|
|
#include "shell.h"
|
|
#include "contiki-net.h"
|
|
#include "dev/temperature-sensor.h"
|
|
#include "dev/acc-sensor.h"
|
|
|
|
/*---------------------------------------------------------------------------*/
|
|
PROCESS(shell_sensors_process, "sensors");
|
|
SHELL_COMMAND(sensors_command,
|
|
"sensors",
|
|
"sensors {temp|acc}: get sensor value",
|
|
&shell_sensors_process);
|
|
/*---------------------------------------------------------------------------*/
|
|
PROCESS_THREAD(shell_sensors_process, ev, data)
|
|
{
|
|
|
|
char str_buf[22];
|
|
|
|
PROCESS_BEGIN();
|
|
|
|
if(data == NULL) {
|
|
shell_output_str(&sensors_command,
|
|
"sensors {temp|acc}: a sensor must be specified", "");
|
|
PROCESS_EXIT();
|
|
}
|
|
|
|
if(strcmp(data,"temp")==0) {
|
|
|
|
unsigned int temp = temperature_sensor.value(0);
|
|
|
|
snprintf(str_buf,sizeof(str_buf),"%d.%d degC",temp/10,temp-(temp/10)*10);
|
|
|
|
shell_output_str(&sensors_command, "Temp: ", str_buf);
|
|
|
|
}
|
|
else if (strcmp(data,"acc")==0) {
|
|
|
|
snprintf(str_buf,sizeof(str_buf),"%d,%d,%d) mg",acc_sensor.value(ACC_X_AXIS),acc_sensor.value(ACC_Y_AXIS),acc_sensor.value(ACC_Z_AXIS));
|
|
|
|
shell_output_str(&sensors_command, "(X,Y,Z): (", str_buf);
|
|
|
|
}
|
|
|
|
PROCESS_END();
|
|
}
|
|
/*---------------------------------------------------------------------------*/
|
|
void
|
|
shell_sensors_init(void)
|
|
{
|
|
SENSORS_ACTIVATE(acc_sensor);
|
|
|
|
shell_register_command(&sensors_command);
|
|
}
|
|
/*---------------------------------------------------------------------------*/
|