Ag xtr 15: Weather station sensor reading
Basic example that turns on, reads and turn off the sensor. Measured parameters are stored in the corresponding class variables and printed by the serial monitor.
Required Materials
- 1 Waspmote Plug & Sense! Smart Agriculture Xtreme - 1 GMX240 sensor
Notes
- This example is only valid for Waspmote v15
Code
/*
----------- [Ag_xtr_15] - Weather station sensor reading --------------------
Explanation: Basic example that turns on, reads and turn off the
sensor. Measured parameters are stored in the corresponding class
variables and printed by the serial monitor.
Measured parameters for GMX541 (depends on the model)
Copyright (C) 2018 Libelium Comunicaciones Distribuidas S.L.
http://www.libelium.com
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see .
Version: 3.3
Design: David Gascón
Implementation: J.Siscart, V.Boria
*/
#include <WaspSensorXtr.h>
/*
SELECT THE RIGHT SOCKET FOR EACH SENSOR.
Possible sockets for this sensor are:
- XTR_SOCKET_E _________
|---------|
| A B C |
|_D__E__F_|
Example: a 5TM sensor on socket A will be
[Sensor Class] [Sensor Name] [Selected socket]
Decagon_5TM mySensor (XTR_SOCKET_A);
Refer to the technical guide for information about possible combinations.
www.libelium.com/downloads/documentation/smart_agriculture_xtreme_sensor_board.pdf
*/
//Uncomment the next line if the GMX includes GPS
//#define GMX_GPS_OPTION
// [Sensor Class] [Sensor Name]
weatherStation mySensor;
uint8_t response = 0;
void setup()
{
USB.println(F("Weather station example"));
// 1. Turn ON the sensor
mySensor.ON();
//Recommended waiting time since power on
delay(10000);
}
void loop()
{
// 2. Read the sensor
response = mySensor.read();
if (response == 1)
{
// 4. Print information
USB.println(F("---------------------------"));
USB.println(F("GMX"));
USB.print(F("Wind direction: "));
USB.print(mySensor.gmx.windDirection);
USB.println(F(" degrees"));
USB.print(F("Avg. wind dir: "));
USB.print(mySensor.gmx.avgWindDirection);
USB.println(F(" degrees"));
USB.print(F("Cor. wind dir: "));
USB.print(mySensor.gmx.correctedWindDirection);
USB.println(F(" degrees"));
USB.print(F("Avg. cor. wind dir:"));
USB.print(mySensor.gmx.avgCorrectedWindDirection);
USB.println(F(" degrees"));
USB.print(F("Avg. wind gust dir: "));
USB.print(mySensor.gmx.avgWindGustDirection);
USB.println(F(" degrees"));
USB.print(F("Wind speed: "));
USB.printFloat(mySensor.gmx.windSpeed, 2);
USB.println(F(" m/s"));
USB.print(F("Avg. wind speed: "));
USB.printFloat(mySensor.gmx.avgWindSpeed, 2);
USB.println(F(" m/s"));
USB.print(F("Avg. wind gust speed:"));
USB.printFloat(mySensor.gmx.avgWindGustSpeed, 2);
USB.println(F(" m/s"));
USB.print(F("Wind sensor status: "));
USB.println(mySensor.gmx.windSensorStatus);
USB.print(F("Precip. total: "));
USB.printFloat(mySensor.gmx.precipTotal, 3);
USB.println(F(" mm"));
USB.print(F("Precip. int: "));
USB.printFloat(mySensor.gmx.precipIntensity, 3);
USB.println(F(" mm"));
USB.print(F("Precip. status: "));
USB.println(mySensor.gmx.precipStatus, DEC);
USB.print(F("Solar radiation: "));
USB.print(mySensor.gmx.solarRadiation);
USB.println(F(" W/m^2"));
USB.print(F("Sunshine hours: "));
USB.printFloat(mySensor.gmx.sunshineHours, 2);
USB.println(F(" hours"));
USB.print(F("Sunrise: "));
USB.print(mySensor.gmx.sunriseTime);
USB.println(F(" (h:min)"));
USB.print(F("Solar noon: "));
USB.print(mySensor.gmx.solarNoonTime);
USB.println(F(" (h:min)"));
USB.print(F("Sunset: "));
USB.print(mySensor.gmx.sunsetTime);
USB.println(F(" (h:min)"));
USB.print(F("Sun position: "));
USB.print(mySensor.gmx.sunPosition);
USB.println(F(" (degrees:degrees)"));
USB.print(F("Twilight civil: "));
USB.print(mySensor.gmx.twilightCivil);
USB.println(F(" (h:min)"));
USB.print(F("Twilight nautical: "));
USB.print(mySensor.gmx.twilightNautical);
USB.println(F(" (h:min)"));
USB.print(F("Twilight astronomical: "));
USB.print(mySensor.gmx.twilightAstronom);
USB.println(F(" (h:min)"));
USB.print(F("Barometric pressure: "));
USB.printFloat(mySensor.gmx.pressure, 1);
USB.println(F(" hPa"));
USB.print(F("Pressure at sea level: "));
USB.printFloat(mySensor.gmx.pressureSeaLevel, 1);
USB.println(F(" hPa"));
USB.print(F("Pressure at station: "));
USB.printFloat(mySensor.gmx.pressureStation, 1);
USB.println(F(" hPa"));
USB.print(F("Relative humidity: "));
USB.print(mySensor.gmx.relativeHumidity);
USB.println(F(" %"));
USB.print(F("Air temperature: "));
USB.printFloat(mySensor.gmx.temperature, 1);
USB.println(F(" Celsius degrees"));
USB.print(F("Dew point: "));
USB.printFloat(mySensor.gmx.dewpoint, 1);
USB.println(F(" degrees"));
USB.print(F("Absolute humidity: "));
USB.printFloat(mySensor.gmx.absoluteHumidity, 2);
USB.println(F(" g/m^3"));
USB.print(F("Air density: "));
USB.printFloat(mySensor.gmx.airDensity, 1);
USB.println(F(" Kg/m^3"));
USB.print(F("Wet bulb temperature: "));
USB.printFloat(mySensor.gmx.wetBulbTemperature, 1);
USB.println(F(" Celsius degrees"));
USB.print(F("Wind chill: "));
USB.printFloat(mySensor.gmx.windChill,1);
USB.println(F(" Celsius degrees"));
USB.print(F("Heat index: "));
USB.print(mySensor.gmx.heatIndex);
USB.println(F(" Celsius degrees"));
USB.print(F("Compass: "));
USB.print(mySensor.gmx.compass);
USB.println(F(" degrees"));
USB.print(F("X tilt: "));
USB.printFloat(mySensor.gmx.xTilt, 0);
USB.println(F(" degrees"));
USB.print(F("Y tilt: "));
USB.printFloat(mySensor.gmx.yTilt, 0);
USB.println(F(" degrees"));
USB.print(F("Z orient: "));
USB.printFloat(mySensor.gmx.zOrient, 0);
USB.println();
USB.print(F("Timestamp: "));
USB.println(mySensor.gmx.timestamp);
USB.print(F("Voltage: "));
USB.printFloat(mySensor.gmx.supplyVoltage, 1);
USB.println(F(" V"));
USB.print(F("Status: "));
USB.println(mySensor.gmx.status);
USB.println(F("---------------------------\n"));
}
else
{
USB.println(F("Sensor not connected or invalid data"));
}
delay(5000);
}Output
H#
Weather station example
---------------------------
Node letter: Q
Wind direction: 61 degrees
Avg. wind dir: 0 degrees
Cor. wind dir: 208 degrees
Avg. cor. wind dir: 0 degrees
Avg. wind gust dir: 0 degrees
Wind speed: 000.02 m/s
Avg. wind speed: 000.00 m/s
Avg. wind gust speed: 000.00 m/s
Wind sensor status: 0100
Precip. total: 00000.000 mm
Precip. int: 000.000 mm
Precip. status: N
Compass: 147
X tilt: +00
Y tilt: +02
Z orient: -1
Timestamp: 2015-01-27T05:59:45.5
Voltage: 11.8 V
Status: 0000
---------------------------Last updated