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Added driver for the Sparkfun's weather meter station

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This commit is contained in:
Antonio Lignan 2016-01-17 00:04:32 +01:00
parent f6fb5544c7
commit 103911f619
4 changed files with 535 additions and 1 deletions
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3
examples/zolertia/zoul/Makefile
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@ -3,9 +3,10 @@ DEFINES+=PROJECT_CONF_H=\"project-conf.h\"
CONTIKI_PROJECT = zoul-demo test-tsl2563 test-sht25 test-pwm test-power-mgmt
CONTIKI_PROJECT += test-bmp085 test-motion test-rotation-sensor
CONTIKI_PROJECT += test-grove-light-sensor test-grove-loudness-sensor
CONTIKI_PROJECT += test-weather-meter
CONTIKI_TARGET_SOURCEFILES += tsl2563.c sht25.c bmp085.c motion-sensor.c
CONTIKI_TARGET_SOURCEFILES += adc-sensors.c
CONTIKI_TARGET_SOURCEFILES += adc-sensors.c weather-meter.c
all: $(CONTIKI_PROJECT)

124
examples/zolertia/zoul/test-weather-meter.c Normal file
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/*
* Copyright (c) 2016, Zolertia - http://www.zolertia.com
* 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.
*
*/
/*---------------------------------------------------------------------------*/
/**
* \addtogroup zoul-examples
* @{
*
* \defgroup zoul-weather-meter-test Test the Sparkfun's weather meter
*
* The example application shows how to read data from the anemometer, wind vane
* and rain gauge, on board the Sparkfun's weater meter
*
* @{
*
* \file
* Test application for the Sparkfun's weather meter
*
* \author
* Antonio Lignan <alinan@zolertia.com>
*/
/*---------------------------------------------------------------------------*/
#include "contiki.h"
#include "cpu.h"
#include "sys/etimer.h"
#include "dev/leds.h"
#include "dev/weather-meter.h"
#include <stdio.h>
#include <stdint.h>
/*---------------------------------------------------------------------------*/
#define READ_SENSOR_PERIOD CLOCK_SECOND
/*---------------------------------------------------------------------------*/
static struct etimer et;
/*---------------------------------------------------------------------------*/
PROCESS(test_weather_meter_sensors, "Test Weather meter sensors");
AUTOSTART_PROCESSES(&test_weather_meter_sensors);
/*---------------------------------------------------------------------------*/
static void
rain_callback(uint8_t value)
{
printf("*** Rain\n");
}
/*---------------------------------------------------------------------------*/
static void
wind_speed_callback(uint8_t value)
{
printf("*** Wind speed\n");
}
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(test_weather_meter_sensors, ev, data)
{
PROCESS_BEGIN();
static uint32_t rain;
static uint16_t wind_speed;
static uint16_t wind_dir;
/* Register the callback handler when thresholds are met */
WEATHER_METER_REGISTER_ANEMOMETER_INT(wind_speed_callback);
WEATHER_METER_REGISTER_RAIN_GAUGE_INT(rain_callback);
SENSORS_ACTIVATE(weather_meter);
etimer_set(&et, READ_SENSOR_PERIOD);
while(1) {
PROCESS_WAIT_EVENT_UNTIL(etimer_expired(&et));
rain = weather_meter.value(WEATHER_METER_RAIN_GAUGE);
wind_speed = weather_meter.value(WEATHER_METER_ANEMOMETER);
wind_dir = weather_meter.value(WEATHER_METER_WIND_VANE);
#if WEATHER_METER_RAIN_RETURN_TICKS
rain *= WEATHER_METER_AUX_RAIN_MM;
if(rain > (WEATHER_METER_AUX_RAIN_MM * 3)) {
printf("Rain: %lu.%lu mm\n", (rain / 10000), (rain % 10000));
#else
if(rain >= 10) {
printf("Rain: %u.%u mm\n", (rain / 10), (rain % 10));
#endif
} else {
printf("Rain: 0.%lu mm\n", rain);
}
printf("Wind direction: %u metres/hour\n", wind_dir);
printf("Wind speed %u\n", wind_speed);
etimer_reset(&et);
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
/**
* @}
* @}
* @}
*/

262
platform/zoul/dev/weather-meter.c Normal file
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/*
* Copyright (c) 2016, Zolertia <http://www.zolertia.com>
* 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.
*
*/
/*---------------------------------------------------------------------------*/
/**
* \addtogroup zoul-weather-meter-sensor
* @{
*
* The Sparkfun's weather meter comprises an anemometer, wind vane and rain
* gauge, see https://www.sparkfun.com/products/8942
*
* \file
* Weather meter sensor driver
* \author
* Antonio Lignan <alinan@zolertia.com>
*/
/*---------------------------------------------------------------------------*/
#include <stdio.h>
#include "contiki.h"
#include "dev/adc-sensors.h"
#include "dev/weather-meter.h"
#include "lib/sensors.h"
#include "dev/sys-ctrl.h"
#include "dev/gpio.h"
#include "dev/ioc.h"
#include "sys/timer.h"
#include "sys/etimer.h"
/*---------------------------------------------------------------------------*/
#define DEBUG 1
#if DEBUG
#define PRINTF(...) printf(__VA_ARGS__)
#else
#define PRINTF(...)
#endif
/*---------------------------------------------------------------------------*/
#define DEBOUNCE_DURATION (CLOCK_SECOND >> 6)
/*---------------------------------------------------------------------------*/
#define ANEMOMETER_SENSOR_PORT_BASE GPIO_PORT_TO_BASE(ANEMOMETER_SENSOR_PORT)
#define ANEMOMETER_SENSOR_PIN_MASK GPIO_PIN_MASK(ANEMOMETER_SENSOR_PIN)
#define RAIN_GAUGE_SENSOR_PORT_BASE GPIO_PORT_TO_BASE(RAIN_GAUGE_SENSOR_PORT)
#define RAIN_GAUGE_SENSOR_PIN_MASK GPIO_PIN_MASK(RAIN_GAUGE_SENSOR_PIN)
/*---------------------------------------------------------------------------*/
void (*rain_gauge_int_callback)(uint8_t value);
void (*anemometer_int_callback)(uint8_t value);
/*---------------------------------------------------------------------------*/
process_event_t anemometer_int_event;
process_event_t rain_gauge_int_event;
/*---------------------------------------------------------------------------*/
static struct etimer et;
static struct timer debouncetimer;
/*---------------------------------------------------------------------------*/
typedef struct {
uint16_t ticks;
uint16_t value;
} a_ticking_sensor_t;
typedef struct {
uint16_t wind_vane;
a_ticking_sensor_t rain_gauge;
a_ticking_sensor_t anemometer;
} weather_meter_sensors;
static weather_meter_sensors weather_sensors;
/*---------------------------------------------------------------------------*/
PROCESS(weather_meter_int_process, "Weather meter interrupt process handler");
/*---------------------------------------------------------------------------*/
PROCESS_THREAD(weather_meter_int_process, ev, data)
{
PROCESS_EXITHANDLER();
PROCESS_BEGIN();
static uint32_t mph;
static uint16_t rpm;
etimer_set(&et, CLOCK_SECOND);
while(1) {
PROCESS_YIELD();
/* The anemometer ticks twice per rotation, and a wind speed of 2.4 km/h
* makes the switch close every second, convert RPM to linear velocity
*/
if(ev == PROCESS_EVENT_TIMER) {
/* Disable to make the calculations in an interrupt-safe context */
GPIO_DISABLE_INTERRUPT(ANEMOMETER_SENSOR_PORT_BASE,
ANEMOMETER_SENSOR_PIN_MASK);
/* Two ticks per rotation */
rpm = weather_sensors.anemometer.ticks * 30;
mph = rpm * WEATHER_METER_AUX_ANGULAR;
mph /= 1000;
/* This will return values in metres per hour */
weather_sensors.anemometer.value = (uint16_t)mph;
/* Restart the counter */
weather_sensors.anemometer.ticks = 0;
/* Enable the interrupt again */
GPIO_ENABLE_INTERRUPT(ANEMOMETER_SENSOR_PORT_BASE,
ANEMOMETER_SENSOR_PIN_MASK);
etimer_restart(&et);
}
// anemometer_int_callback(0);
// rain_gauge_int_callback(0);
}
PROCESS_END();
}
/*---------------------------------------------------------------------------*/
static void
weather_meter_interrupt_handler(uint8_t port, uint8_t pin)
{
uint32_t aux;
/* Prevent bounce events */
if(!timer_expired(&debouncetimer)) {
return;
}
timer_set(&debouncetimer, DEBOUNCE_DURATION);
/* We make a process_post() to check in the pollhandler any specific threshold
* value
*/
if((port == ANEMOMETER_SENSOR_PORT) && (pin == ANEMOMETER_SENSOR_PIN)) {
weather_sensors.anemometer.ticks++;
process_post(&weather_meter_int_process, anemometer_int_event, NULL);
} else if((port == RAIN_GAUGE_SENSOR_PORT) && (pin == RAIN_GAUGE_SENSOR_PIN)) {
weather_sensors.rain_gauge.ticks++;
aux = weather_sensors.rain_gauge.ticks * WEATHER_METER_AUX_RAIN_MM;
aux /= 1000;
weather_sensors.rain_gauge.value = (uint16_t)aux;
process_post(&weather_meter_int_process, rain_gauge_int_event, NULL);
}
}
/*---------------------------------------------------------------------------*/
static int
value(int type)
{
if((type != WEATHER_METER_ANEMOMETER) && (type != WEATHER_METER_RAIN_GAUGE) &&
(type != WEATHER_METER_WIND_VANE)) {
PRINTF("Weather: requested an invalid sensor value\n");
return WEATHER_METER_ERROR;
}
switch(type) {
case WEATHER_METER_WIND_VANE:
/* FIXME: return the values in degrees */
weather_sensors.wind_vane = adc_sensors.value(WIND_VANE_ADC);
return weather_sensors.wind_vane;
case WEATHER_METER_ANEMOMETER:
return weather_sensors.anemometer.value;
/* as the default return type is int, we have a lower resolution if returning
* the calculated value as it is truncated, an alternative is returning the
* ticks and calculating on your own with WEATHER_METER_AUX_RAIN_MM
*/
case WEATHER_METER_RAIN_GAUGE:
#if WEATHER_METER_RAIN_RETURN_TICKS
return weather_sensors.rain_gauge.ticks;
#else
return weather_sensors.rain_gauge.value;
#endif
default:
return WEATHER_METER_ERROR;
}
}
/*---------------------------------------------------------------------------*/
static int
configure(int type, int value)
{
if(type != WEATHER_METER_ACTIVE) {
PRINTF("Weather: invalid configuration option\n");
return WEATHER_METER_ERROR;
}
weather_sensors.wind_vane = 0;
weather_sensors.anemometer.ticks = 0;
weather_sensors.anemometer.value = 0;
weather_sensors.rain_gauge.ticks = 0;
weather_sensors.rain_gauge.value = 0;
if(!value) {
anemometer_int_callback = NULL;
rain_gauge_int_callback = NULL;
GPIO_DISABLE_INTERRUPT(ANEMOMETER_SENSOR_PORT_BASE,
ANEMOMETER_SENSOR_PIN_MASK);
GPIO_DISABLE_INTERRUPT(RAIN_GAUGE_SENSOR_PORT_BASE,
RAIN_GAUGE_SENSOR_PIN_MASK);
return WEATHER_METER_SUCCESS;
}
/* Configure the wind vane */
adc_sensors.configure(SENSORS_HW_INIT, WIND_VANE_ADC);
/* Configure anemometer interruption */
GPIO_SOFTWARE_CONTROL(ANEMOMETER_SENSOR_PORT_BASE, ANEMOMETER_SENSOR_PIN_MASK);
GPIO_SET_INPUT(ANEMOMETER_SENSOR_PORT_BASE, ANEMOMETER_SENSOR_PIN_MASK);
GPIO_DETECT_RISING(ANEMOMETER_SENSOR_PORT_BASE, ANEMOMETER_SENSOR_PIN_MASK);
GPIO_TRIGGER_SINGLE_EDGE(ANEMOMETER_SENSOR_PORT_BASE,
ANEMOMETER_SENSOR_PIN_MASK);
ioc_set_over(ANEMOMETER_SENSOR_PORT, ANEMOMETER_SENSOR_PIN, IOC_OVERRIDE_DIS);
gpio_register_callback(weather_meter_interrupt_handler, ANEMOMETER_SENSOR_PORT,
ANEMOMETER_SENSOR_PIN);
/* Configure rain gauge interruption */
GPIO_SOFTWARE_CONTROL(RAIN_GAUGE_SENSOR_PORT_BASE, RAIN_GAUGE_SENSOR_PIN_MASK);
GPIO_SET_INPUT(RAIN_GAUGE_SENSOR_PORT_BASE, RAIN_GAUGE_SENSOR_PIN_MASK);
GPIO_DETECT_RISING(RAIN_GAUGE_SENSOR_PORT_BASE, RAIN_GAUGE_SENSOR_PIN_MASK);
GPIO_TRIGGER_SINGLE_EDGE(RAIN_GAUGE_SENSOR_PORT_BASE,
RAIN_GAUGE_SENSOR_PIN_MASK);
ioc_set_over(RAIN_GAUGE_SENSOR_PORT, RAIN_GAUGE_SENSOR_PIN, IOC_OVERRIDE_DIS);
gpio_register_callback(weather_meter_interrupt_handler, RAIN_GAUGE_SENSOR_PORT,
RAIN_GAUGE_SENSOR_PIN);
process_start(&weather_meter_int_process, NULL);
GPIO_ENABLE_INTERRUPT(ANEMOMETER_SENSOR_PORT_BASE, ANEMOMETER_SENSOR_PIN_MASK);
GPIO_ENABLE_INTERRUPT(RAIN_GAUGE_SENSOR_PORT_BASE, RAIN_GAUGE_SENSOR_PIN_MASK);
nvic_interrupt_enable(ANEMOMETER_SENSOR_VECTOR);
nvic_interrupt_enable(RAIN_GAUGE_SENSOR_VECTOR);
return WEATHER_METER_SUCCESS;
}
/*---------------------------------------------------------------------------*/
SENSORS_SENSOR(weather_meter, WEATHER_METER_SENSOR, value, configure, NULL);
/*---------------------------------------------------------------------------*/
/** @} */

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platform/zoul/dev/weather-meter.h Normal file
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/*
* Copyright (c) 2016, Zolertia <http://www.zolertia.com>
* 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.
*
*/
/*---------------------------------------------------------------------------*/
/**
* \addtogroup zoul-sensors
* @{
*
* \defgroup zoul-weather-meter-sensor Sparkfun's weather meter
* @{
*
* \file
* Weather meter header file
* \author
* Antonio Lignan <alinan@zolertia.com>
*/
/*---------------------------------------------------------------------------*/
#include "lib/sensors.h"
/* -------------------------------------------------------------------------- */
#ifndef WEATHER_METER_H_
#define WEATHER_METER_H_
/* -------------------------------------------------------------------------- */
/**
* \name Weather meter sensor return and operation values
* @{
*/
#define WEATHER_METER_ANEMOMETER 0x00
#define WEATHER_METER_RAIN_GAUGE 0x01
#define WEATHER_METER_WIND_VANE 0x02
#define WEATHER_METER_ACTIVE SENSORS_ACTIVE
#define WEATHER_METER_SUCCESS 0
#define WEATHER_METER_ERROR (-1)
#define WEATHER_METER_ANEMOMETER_RADIUS 65 /**< 65.2 mm pin to cup centre */
#define WEATHER_METER_AUX_CAL 377 /**< 2*pi*60 (376.992 rounded) */
#define WEATHER_METER_AUX_ANGULAR (WEATHER_METER_ANEMOMETER_RADIUS * \
WEATHER_METER_AUX_CAL)
#define WEATHER_METER_AUX_RAIN_MM 2794 /**< 0.2794mm per tick */
#ifdef WEATHER_METER_RAIN_CONF_RETURN
#define WEATHER_METER_RAIN_RETURN_TICKS WEATHER_METER_RAIN_CONF_RETURN
#else
#define WEATHER_METER_RAIN_RETURN_TICKS 1
#endif
/** @} */
/* -------------------------------------------------------------------------- */
/**
* \name Anemometer and rain gauge sensor interrupt callback macro
* @{
*/
#define WEATHER_METER_REGISTER_ANEMOMETER_INT(ptr) anemometer_int_callback = ptr;
#define WEATHER_METER_REGISTER_RAIN_GAUGE_INT(ptr) rain_gauge_int_callback = ptr;
extern void (*anemometer_int_callback)(uint8_t value);
extern void (*rain_gauge_int_callback)(uint8_t value);
/** @} */
/* -------------------------------------------------------------------------- */
/**
* \name Weather meter's anemometer default pin, port and interrupt vector
* @{
*/
#ifdef WEATHER_METER_CONF_ANEMOMETER_PIN
#define ANEMOMETER_SENSOR_PIN WEATHER_METER_CONF_ANEMOMETER_PIN
#else
#define ANEMOMETER_SENSOR_PIN 1
#endif
#ifdef WEATHER_METER_CONF_ANEMOMETER_PORT
#define ANEMOMETER_SENSOR_PORT WEATHER_METER_CONF_ANEMOMETER_PORT
#else
#define ANEMOMETER_SENSOR_PORT GPIO_D_NUM
#endif
#ifdef WEATHER_METER_CONF_ANEMOMETER_VECTOR
#define ANEMOMETER_SENSOR_VECTOR WEATHER_METER_CONF_ANEMOMETER_VECTOR
#else
#define ANEMOMETER_SENSOR_VECTOR NVIC_INT_GPIO_PORT_D
#endif
/** @} */
/* -------------------------------------------------------------------------- */
/**
* \name Weather meter's rain gauge default pin, port and interrupt vector
* @{
*/
#ifdef WEATHER_METER_CONF_RAIN_GAUGE_PIN
#define RAIN_GAUGE_SENSOR_PIN WEATHER_METER_CONF_RAIN_GAUGE_PIN
#else
#define RAIN_GAUGE_SENSOR_PIN 2
#endif
#ifdef WEATHER_METER_CONF_RAIN_GAUGE_PORT
#define RAIN_GAUGE_SENSOR_PORT WEATHER_METER_CONF_RAIN_GAUGE_PORT
#else
#define RAIN_GAUGE_SENSOR_PORT GPIO_D_NUM
#endif
#ifdef WEATHER_METER_CONF_RAIN_GAUGE_VECTOR
#define RAIN_GAUGE_SENSOR_VECTOR WEATHER_METER_CONF_RAIN_GAUGE_VECTOR
#else
#define RAIN_GAUGE_SENSOR_VECTOR NVIC_INT_GPIO_PORT_D
#endif
/** @} */
/* -------------------------------------------------------------------------- */
/**
* \name Weather meter's wind vane default ADCx pin (see board.h)
* @{
*/
#ifdef WEATHER_METER_CONF_RAIN_WIND_VANE_ADC
#define WIND_VANE_ADC WEATHER_METER_CONF_RAIN_WIND_VANE_ADC
#else
#define WIND_VANE_ADC ZOUL_SENSORS_ADC3
#endif
/** @} */
/* -------------------------------------------------------------------------- */
#define WEATHER_METER_SENSOR "Sparkfun weather meter"
/* -------------------------------------------------------------------------- */
extern const struct sensors_sensor weather_meter;
/* -------------------------------------------------------------------------- */
#endif /* ifndef WEATHER_METER_H_ */
/**
* @}
* @}
*/