Development v12

Warning - Product Update

All the resources present on this section belong to Waspmote v12, Waspmote Plug & Sense! v12 and Meshlium v3.8.

If you have a Waspmote v15, Waspmote Plug & Sense! v15 or Meshlium v4.0 please go to the new Development Section.

Check what is your version and what are the differences between the old and the new one in this document.

» GP 20: Frame Class Utility

This is the basic code to create a frame with some Gases Pro Sensor Board sensors

Required Materials

1 x Waspmote
1 x Battery
1 x Gases PRO board
1 x Temperature, Humidity and Pressure sensor BME280
1 x CO2 Gas Sensor [Calibrated]
1 x CO Gas Sensor [Calibrated]
1 x O3 Gas Sensor [Calibrated]
1 x O2 Gas Sensor [Calibrated]
1 x NO Gas Sensor [Calibrated]
1 x NO2 Gas Sensor [Calibrated]

Notes

- Remember to connect the battery to Waspmote for proper operation.
- The connection of the sensor is described in the Gases PRO technical guide.
- Cycle time: 5 minutes
- This example can only be executed in Waspmote v12

Code

/*  
 *  ------------  [GP_20] - Frame Class Utility  -------------- 
 *  
 *  Explanation: This is the basic code to create a frame with some
 * 	Gases Pro Sensor Board sensors
 *  
 *  Copyright (C) 2015 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 <http://www.gnu.org/licenses/>.
 *
 *  Version:		    0.1
 *  Design:             David Gascón
 *  Implementation:     Luis Miguel Marti
 */

#include <WaspSensorGas_Pro.h>
#include <WaspFrame.h>

Gas CO2(SOCKET_1);
Gas CO(SOCKET_2);
Gas O3(SOCKET_3);
Gas O2(SOCKET_4);
Gas NO(SOCKET_5);
Gas NO2(SOCKET_6);

float temperature; 
float humidity; 
float pressure;
float concCO2;
float concCO;
float concO3;
float concO2;
float concNO;
float concNO2;

char node_ID[] = "Node_01";


void setup() 
{
  USB.ON();
  USB.println(F("Frame Utility Example for Gases Pro Sensor Board"));

  // Set the Waspmote ID
  frame.setID(node_ID); 
  
}

void loop()
{
  ///////////////////////////////////////////
  // 1. Turn on sensors and wait
  ///////////////////////////////////////////

  //Power on sensors
  CO2.ON();
  CO.ON();
  O3.ON();
  O2.ON();
  NO.ON();
  NO2.ON();
  
  // Sensors need time to warm up and get a response from gas
  // To reduce the battery consumption, use deepSleep instead delay
  // After 2 minutes, Waspmote wakes up thanks to the RTC Alarm  
  PWR.deepSleep("00:00:02:00", RTC_OFFSET, RTC_ALM1_MODE1, ALL_ON);


  ///////////////////////////////////////////
  // 2. Read sensors
  ///////////////////////////////////////////  
  
  // Read the CO2 sensor and compensate with the temperature internally
  concCO2 = CO2.getConc();
  // Read the CO sensor and compensate with the temperature internally
  concCO = CO.getConc();
  // Read the O3 sensor and compensate with the temperature internally
  concO3 = O3.getConc();
  // Read the O2 sensor and compensate with the temperature internally
  concO2 = O2.getConc();
  // Read the NO sensor and compensate with the temperature internally
  concNO = NO.getConc();
  // Read the NO2 sensor and compensate with the temperature internally
  concNO2 = NO2.getConc();
  
  // Read enviromental variables
  temperature = CO.getTemp();
  humidity = CO.getHumidity();
  pressure = CO.getPressure();

  ///////////////////////////////////////////
  // 3. Turn off the sensors
  /////////////////////////////////////////// 

  //Power off sensors
  CO2.OFF();
  CO.OFF();
  O3.OFF();
  O2.OFF();
  NO.OFF();
  NO2.OFF();


  ///////////////////////////////////////////
  // 4. Create ASCII frame
  /////////////////////////////////////////// 

  // Create new frame (ASCII)
  frame.createFrame(ASCII);

  // Add temperature
  frame.addSensor(SENSOR_GP_TC, temperature);
  // Add humidity
  frame.addSensor(SENSOR_GP_HUM, humidity);
  // Add pressure value
  frame.addSensor(SENSOR_GP_PRES, pressure);
  // Add CO2 value
  frame.addSensor(SENSOR_GP_CO2, concCO2);
  // Add CO value
  frame.addSensor(SENSOR_GP_CO, concCO);
  // Add O3 value
  frame.addSensor(SENSOR_GP_O3, concO3);
  // Add O2 value
  frame.addSensor(SENSOR_GP_O2, concO2);
  // Add NO value
  frame.addSensor(SENSOR_GP_NO, concNO);
  // Add NO2 value
  frame.addSensor(SENSOR_GP_NO2, concNO2);


  // Show the frame
  frame.showFrame();

  //wait 2 seconds
  delay(2000);
}

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