mirror of
https://github.com/oliverschmidt/contiki.git
synced 2024-09-10 14:54:46 +00:00
490 lines
17 KiB
C
490 lines
17 KiB
C
/*
|
|
* 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-zoul.h"
|
|
#include "dev/weather-meter.h"
|
|
#include "dev/zoul-sensors.h"
|
|
#include "lib/sensors.h"
|
|
#include "dev/sys-ctrl.h"
|
|
#include "dev/gpio.h"
|
|
#include "dev/ioc.h"
|
|
#include "sys/timer.h"
|
|
#include "sys/ctimer.h"
|
|
/*---------------------------------------------------------------------------*/
|
|
#define DEBUG 0
|
|
#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)(uint16_t value);
|
|
void (*anemometer_int_callback)(uint16_t value);
|
|
/*---------------------------------------------------------------------------*/
|
|
static uint8_t enabled;
|
|
/*---------------------------------------------------------------------------*/
|
|
process_event_t anemometer_int_event;
|
|
process_event_t rain_gauge_int_event;
|
|
/*---------------------------------------------------------------------------*/
|
|
static struct ctimer ct;
|
|
static struct timer debouncetimer;
|
|
/*---------------------------------------------------------------------------*/
|
|
typedef struct {
|
|
uint16_t ticks;
|
|
uint16_t value;
|
|
uint8_t int_en;
|
|
uint16_t int_thres;
|
|
} weather_meter_sensors_t;
|
|
|
|
typedef struct {
|
|
uint16_t value_max;
|
|
uint64_t ticks_avg;
|
|
uint64_t value_avg;
|
|
uint32_t value_buf_xm;
|
|
uint16_t value_avg_xm;
|
|
} weather_meter_ext_t;
|
|
|
|
typedef struct {
|
|
uint16_t wind_vane;
|
|
weather_meter_sensors_t rain_gauge;
|
|
weather_meter_sensors_t anemometer;
|
|
} weather_meter_sensors;
|
|
|
|
typedef struct {
|
|
int32_t value_buf_xm;
|
|
int16_t value_prev;
|
|
int16_t value_avg_xm;
|
|
} weather_meter_wind_vane_ext_t;
|
|
|
|
static weather_meter_sensors weather_sensors;
|
|
static weather_meter_ext_t anemometer;
|
|
static weather_meter_wind_vane_ext_t wind_vane;
|
|
/*---------------------------------------------------------------------------*/
|
|
typedef struct {
|
|
uint16_t mid_point;
|
|
uint16_t degree;
|
|
} wind_vane_mid_point_t;
|
|
|
|
/* From the datasheet we adjusted the values for a 3V divider, using a 10K
|
|
* resistor, the check values are the following:
|
|
* --------------------+------------------+-------------------------------
|
|
* Direction (Degrees) Resistance (Ohms) Voltage (mV)
|
|
* 0 33k 2532.55 *
|
|
* 22.5 6.57k 1308.44 *
|
|
* 45 8.2k 1486.81 *
|
|
* 67.5 891 269.97 *
|
|
* 90 1k 300.00 *
|
|
* 112.5 688 212.42 *
|
|
* 135 2.2k 595.08 *
|
|
* 157.5 1.41k 407.80 *
|
|
* 180 3.9k 925.89 *
|
|
* 202.5 3.14k 788.58 *
|
|
* 225 16k 2030.76 *
|
|
* 247.5 14.12k 1930.84 *
|
|
* 270 120k 3046.15 *
|
|
* 292.5 42.12k 2666.84 *
|
|
* 315 64.9k 2859.41 *
|
|
* 337.5 21.88k 2264.86 *
|
|
* --------------------+------------------+-------------------------------
|
|
*/
|
|
static const wind_vane_mid_point_t wind_vane_table[16] = {
|
|
{ 2124, 1125 },
|
|
{ 2699, 675 },
|
|
{ 3000, 900 },
|
|
{ 4078, 1575 },
|
|
{ 5950, 1350 },
|
|
{ 7885, 2025 },
|
|
{ 9258, 1800 },
|
|
{ 13084, 225 },
|
|
{ 14868, 450 },
|
|
{ 19308, 2475 },
|
|
{ 20307, 2250 },
|
|
{ 22648, 3375 },
|
|
{ 25325, 0 },
|
|
{ 26668, 2925 },
|
|
{ 28594, 3150 },
|
|
{ 30461, 2700 },
|
|
};
|
|
/*---------------------------------------------------------------------------*/
|
|
static int
|
|
weather_meter_wind_vane_degrees(uint16_t value)
|
|
{
|
|
uint8_t i;
|
|
for(i = 0; i < 16; i++) {
|
|
if(value <= wind_vane_table[i].mid_point) {
|
|
return (int)wind_vane_table[i].degree;
|
|
} else {
|
|
if(i == 15) {
|
|
return (int)wind_vane_table[i].degree;
|
|
}
|
|
}
|
|
}
|
|
|
|
PRINTF("Weather: invalid wind vane value\n");
|
|
return WEATHER_METER_ERROR;
|
|
}
|
|
/*---------------------------------------------------------------------------*/
|
|
static int
|
|
weather_meter_get_wind_dir(void)
|
|
{
|
|
weather_sensors.wind_vane = adc_zoul.value(WIND_VANE_ADC);
|
|
if((int16_t)weather_sensors.wind_vane < 0) {
|
|
weather_sensors.wind_vane = 0;
|
|
}
|
|
return weather_meter_wind_vane_degrees(weather_sensors.wind_vane);
|
|
}
|
|
/*---------------------------------------------------------------------------*/
|
|
static void
|
|
ct_callback(void *ptr)
|
|
{
|
|
uint32_t wind_speed;
|
|
int16_t wind_dir;
|
|
int16_t wind_dir_delta;
|
|
|
|
/* Disable to make the calculations in an interrupt-safe context */
|
|
GPIO_DISABLE_INTERRUPT(ANEMOMETER_SENSOR_PORT_BASE,
|
|
ANEMOMETER_SENSOR_PIN_MASK);
|
|
wind_speed = weather_sensors.anemometer.ticks;
|
|
wind_speed *= WEATHER_METER_ANEMOMETER_SPEED_1S;
|
|
weather_sensors.anemometer.value = (uint16_t)wind_speed;
|
|
anemometer.ticks_avg++;
|
|
anemometer.value_avg += weather_sensors.anemometer.value;
|
|
anemometer.value_buf_xm += weather_sensors.anemometer.value;
|
|
|
|
/* Take maximum value */
|
|
if(weather_sensors.anemometer.value > anemometer.value_max) {
|
|
anemometer.value_max = weather_sensors.anemometer.value;
|
|
}
|
|
|
|
/* Mitsuta method to get the wind direction average */
|
|
wind_dir = weather_meter_get_wind_dir();
|
|
wind_dir_delta = wind_dir - wind_vane.value_prev;
|
|
|
|
if(wind_dir_delta < -1800) {
|
|
wind_vane.value_prev += wind_dir_delta + 3600;
|
|
} else if(wind_dir_delta > 1800) {
|
|
wind_vane.value_prev += wind_dir_delta - 3600;
|
|
} else {
|
|
wind_vane.value_prev += wind_dir_delta;
|
|
}
|
|
|
|
wind_vane.value_buf_xm += wind_vane.value_prev;
|
|
|
|
/* Calculate the 2 minute average */
|
|
if(!(anemometer.ticks_avg % WEATHER_METER_AVG_PERIOD)) {
|
|
PRINTF("\nWeather: calculate the %u averages ***\n", WEATHER_METER_AVG_PERIOD);
|
|
|
|
if(anemometer.value_buf_xm) {
|
|
anemometer.value_avg_xm = anemometer.value_buf_xm / WEATHER_METER_AVG_PERIOD;
|
|
anemometer.value_buf_xm = 0;
|
|
} else {
|
|
anemometer.value_avg_xm = 0;
|
|
}
|
|
|
|
if(wind_vane.value_buf_xm >= 0) {
|
|
wind_vane.value_buf_xm = wind_vane.value_buf_xm / WEATHER_METER_AVG_PERIOD;
|
|
wind_vane.value_avg_xm = wind_vane.value_buf_xm;
|
|
} else {
|
|
wind_vane.value_buf_xm = ABS(wind_vane.value_buf_xm) / WEATHER_METER_AVG_PERIOD;
|
|
wind_vane.value_avg_xm = wind_vane.value_buf_xm;
|
|
wind_vane.value_avg_xm = ~wind_vane.value_avg_xm + 1;
|
|
}
|
|
|
|
if(wind_vane.value_avg_xm >= 3600) {
|
|
wind_vane.value_avg_xm -= 3600;
|
|
} else if(wind_vane.value_avg_xm < 0) {
|
|
wind_vane.value_avg_xm += 3600;
|
|
}
|
|
|
|
wind_vane.value_buf_xm = 0;
|
|
wind_vane.value_prev = wind_dir;
|
|
}
|
|
|
|
/* Check for roll-over */
|
|
if(!anemometer.ticks_avg) {
|
|
anemometer.value_avg = 0;
|
|
}
|
|
|
|
weather_sensors.anemometer.ticks = 0;
|
|
|
|
/* Enable the interrupt again */
|
|
GPIO_ENABLE_INTERRUPT(ANEMOMETER_SENSOR_PORT_BASE,
|
|
ANEMOMETER_SENSOR_PIN_MASK);
|
|
|
|
ctimer_set(&ct, CLOCK_SECOND, ct_callback, NULL);
|
|
}
|
|
/*---------------------------------------------------------------------------*/
|
|
PROCESS(weather_meter_int_process, "Weather meter interrupt process handler");
|
|
/*---------------------------------------------------------------------------*/
|
|
PROCESS_THREAD(weather_meter_int_process, ev, data)
|
|
{
|
|
PROCESS_EXITHANDLER();
|
|
PROCESS_BEGIN();
|
|
|
|
while(1) {
|
|
PROCESS_YIELD();
|
|
|
|
if((ev == anemometer_int_event) && (weather_sensors.anemometer.int_en)) {
|
|
if(weather_sensors.anemometer.ticks >=
|
|
weather_sensors.anemometer.int_thres) {
|
|
anemometer_int_callback(weather_sensors.anemometer.ticks);
|
|
}
|
|
}
|
|
|
|
if((ev == rain_gauge_int_event) && (weather_sensors.rain_gauge.int_en)) {
|
|
if(weather_sensors.rain_gauge.ticks >=
|
|
weather_sensors.rain_gauge.int_thres) {
|
|
rain_gauge_int_callback(weather_sensors.rain_gauge.ticks);
|
|
}
|
|
}
|
|
}
|
|
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)
|
|
{
|
|
uint64_t aux;
|
|
|
|
if((type != WEATHER_METER_ANEMOMETER) &&
|
|
(type != WEATHER_METER_RAIN_GAUGE) &&
|
|
(type != WEATHER_METER_WIND_VANE) &&
|
|
(type != WEATHER_METER_WIND_VANE_AVG_X) &&
|
|
(type != WEATHER_METER_ANEMOMETER_AVG) &&
|
|
(type != WEATHER_METER_ANEMOMETER_AVG_X) &&
|
|
(type != WEATHER_METER_ANEMOMETER_MAX)) {
|
|
PRINTF("Weather: requested an invalid sensor value\n");
|
|
return WEATHER_METER_ERROR;
|
|
}
|
|
|
|
if(!enabled) {
|
|
PRINTF("Weather: module is not configured\n");
|
|
return WEATHER_METER_ERROR;
|
|
}
|
|
|
|
switch(type) {
|
|
case WEATHER_METER_WIND_VANE:
|
|
return weather_meter_get_wind_dir();
|
|
|
|
case WEATHER_METER_WIND_VANE_AVG_X:
|
|
return wind_vane.value_avg_xm;
|
|
|
|
case WEATHER_METER_ANEMOMETER:
|
|
return weather_sensors.anemometer.value;
|
|
|
|
case WEATHER_METER_ANEMOMETER_AVG:
|
|
if(anemometer.value_avg <= 0) {
|
|
return (uint16_t)anemometer.value_avg;
|
|
}
|
|
aux = anemometer.value_avg / anemometer.ticks_avg;
|
|
return (uint16_t)aux;
|
|
|
|
case WEATHER_METER_ANEMOMETER_AVG_X:
|
|
return anemometer.value_avg_xm;
|
|
|
|
case WEATHER_METER_ANEMOMETER_MAX:
|
|
return anemometer.value_max;
|
|
|
|
/* 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) &&
|
|
(type != WEATHER_METER_ANEMOMETER_INT_OVER) &&
|
|
(type != WEATHER_METER_RAIN_GAUGE_INT_OVER) &&
|
|
(type != WEATHER_METER_ANEMOMETER_INT_DIS) &&
|
|
(type != WEATHER_METER_RAIN_GAUGE_INT_DIS)) {
|
|
PRINTF("Weather: invalid configuration option\n");
|
|
return WEATHER_METER_ERROR;
|
|
}
|
|
|
|
if(type == WEATHER_METER_ACTIVE) {
|
|
|
|
anemometer.value_avg = 0;
|
|
anemometer.ticks_avg = 0;
|
|
|
|
weather_sensors.anemometer.int_en = 0;
|
|
weather_sensors.rain_gauge.int_en = 0;
|
|
weather_sensors.anemometer.ticks = 0;
|
|
weather_sensors.rain_gauge.ticks = 0;
|
|
weather_sensors.anemometer.value = 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);
|
|
process_exit(&weather_meter_int_process);
|
|
enabled = 0;
|
|
PRINTF("Weather: disabled\n");
|
|
return WEATHER_METER_SUCCESS;
|
|
}
|
|
|
|
/* Configure the wind vane */
|
|
adc_zoul.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);
|
|
|
|
/* Initialize here prior the first second tick */
|
|
wind_vane.value_prev = weather_meter_get_wind_dir();
|
|
|
|
ctimer_set(&ct, CLOCK_SECOND, ct_callback, 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);
|
|
|
|
enabled = 1;
|
|
PRINTF("Weather: started\n");
|
|
return WEATHER_METER_SUCCESS;
|
|
}
|
|
|
|
switch(type) {
|
|
case WEATHER_METER_ANEMOMETER_INT_OVER:
|
|
weather_sensors.anemometer.int_en = 1;
|
|
weather_sensors.anemometer.int_thres = value;
|
|
PRINTF("Weather: anemometer threshold %u\n", value);
|
|
break;
|
|
case WEATHER_METER_RAIN_GAUGE_INT_OVER:
|
|
weather_sensors.rain_gauge.int_en = 1;
|
|
weather_sensors.rain_gauge.int_thres = value;
|
|
PRINTF("Weather: rain gauge threshold %u\n", value);
|
|
break;
|
|
case WEATHER_METER_ANEMOMETER_INT_DIS:
|
|
PRINTF("Weather: anemometer int disabled\n");
|
|
weather_sensors.anemometer.int_en = 0;
|
|
break;
|
|
case WEATHER_METER_RAIN_GAUGE_INT_DIS:
|
|
PRINTF("Weather: rain gauge int disabled\n");
|
|
weather_sensors.rain_gauge.int_en = 0;
|
|
break;
|
|
default:
|
|
return WEATHER_METER_ERROR;
|
|
}
|
|
|
|
return WEATHER_METER_SUCCESS;
|
|
}
|
|
/*---------------------------------------------------------------------------*/
|
|
SENSORS_SENSOR(weather_meter, WEATHER_METER_SENSOR, value, configure, NULL);
|
|
/*---------------------------------------------------------------------------*/
|
|
/** @} */
|
|
|