Added Potentiometer sensor in Z1 Platform
This commit is contained in:
Enric M. Calvo
parent
56430dbd98
commit
3ec4143252
4 changed files with 147 additions and 2 deletions
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@ -2,9 +2,9 @@ ifndef TARGET
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TARGET=z1
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endif
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CONTIKI_PROJECT = test-phidgets blink test-adxl345 tmp102-test test-battery
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CONTIKI_PROJECT = test-phidgets blink test-adxl345 tmp102-test test-battery test-potent
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CONTIKI_SOURCEFILES += cc2420-arch.c
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PROJECT_SOURCEFILES = i2cmaster.c tmp102.c adxl345.c battery-sensor.c sky-sensors.c
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PROJECT_SOURCEFILES = i2cmaster.c tmp102.c adxl345.c battery-sensor.c sky-sensors.c potentiometer-sensor.c
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APPS=serial-shell
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32
examples/z1/test-potent.c
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32
examples/z1/test-potent.c
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@ -0,0 +1,32 @@
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#include "contiki.h"
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#include "dev/potentiometer-sensor.h"
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#include <stdio.h> /* For printf() */
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/*---------------------------------------------------------------------------*/
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PROCESS(aplicacio, "Aplicacio de prova");
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AUTOSTART_PROCESSES(&aplicacio);
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/*---------------------------------------------------------------------------*/
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PROCESS_THREAD(aplicacio, ev, data)
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{
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PROCESS_BEGIN();
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SENSORS_ACTIVATE(potentiometer_sensor);
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while (1)
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{
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uint16_t v = potentiometer_sensor.value(0);
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printf("Potentiometer Value: %i\n", v);
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}
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SENSORS_DEACTIVATE(potentiometer_sensor);
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PROCESS_END();
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}
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/*---------------------------------------------------------------------------*/
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67
platform/z1/dev/potentiometer-sensor.c
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67
platform/z1/dev/potentiometer-sensor.c
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@ -0,0 +1,67 @@
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/*
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* Copyright (c) 2011 Zolertia(TM) is a trademark by Advancare,SL
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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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*
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* -----------------------------------------------------------------
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*
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* Author : Enric M. Calvo (based on work by A. Dunkels, J. Eriksson, N. Finne)
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* Created : 2011-02-22
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* $Revision: 1.0 $
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*/
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#include "dev/potentiometer-sensor.h"
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#include "dev/sky-sensors.h"
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#include <io.h>
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/* Configure ADC12_2 to sample channel 11 (voltage) and use */
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/* the Vref+ as reference (SREF_1) since it is a stable reference */
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#define INPUT_CHANNEL (1 << INCH_4)
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#define INPUT_REFERENCE SREF_0
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#define POTENTIOMETER_MEM ADC12MEM4
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const struct sensors_sensor battery_sensor;
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/*---------------------------------------------------------------------------*/
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static int
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value(int type)
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{
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return POTENTIOMETER_MEM;
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}
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/*---------------------------------------------------------------------------*/
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static int
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configure(int type, int c)
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{
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return sky_sensors_configure(INPUT_CHANNEL, INPUT_REFERENCE, type, c);
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}
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/*---------------------------------------------------------------------------*/
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static int
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status(int type)
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{
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return sky_sensors_status(INPUT_CHANNEL, type);
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}
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/*---------------------------------------------------------------------------*/
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SENSORS_SENSOR(potentiometer_sensor, POTENTIOMETER_SENSOR, value, configure, status);
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46
platform/z1/dev/potentiometer-sensor.h
Normal file
46
platform/z1/dev/potentiometer-sensor.h
Normal file
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@ -0,0 +1,46 @@
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/*
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* Copyright (c) 2011 Zolertia(TM) is a trademark by Advancare,SL
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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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*
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* -----------------------------------------------------------------
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*
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* Author : Enric M. Calvo (based on work by A. Dunkels, J. Eriksson, N. Finne)
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* Created : 2011-02-22
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* $Revision: 1.0 $
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*/
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#ifndef __POTENTIOMETER_SENSOR_H__
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#define __POTENTIOMETER_SENSOR_H__
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#include "lib/sensors.h"
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extern const struct sensors_sensor potentiometer_sensor;
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#define POTENTIOMETER_SENSOR "Potentiometer"
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#endif /* __POTENTIOMETER_SENSOR_H__ */
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