SCP v30 05: Temperature, humidity and pressure sensor

SCP v30 05 – Temperature, humidity and pressure se
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This is the basic code to manage and read the temperature, humidity and pressure sensor.
Required Materials
1 x Waspmote
1 x Battery
1 x Smart Cities PRO board
1 x Temperature, Humidity and Pressure sensor BME280
Notes
- Remember to connect the battery to Waspmote for proper operation.
- The connection of the sensor is described in the Smart Cities PRO technical guide.
- Cycle time: 3 minutes
Code
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/*
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    -------  [SCP_v30_05] - Temperature, humidity and pressure sensor  ---------
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​
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    Explanation: This is the basic code to manage and read the temperature,
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    humidity and pressure sensor.  Cycle time: 3 minutes
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​
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    Copyright (C) 2017 Libelium Comunicaciones Distribuidas S.L.
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    http://www.libelium.com
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​
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    This program is free software: you can redistribute it and/or modify
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    it under the terms of the GNU General Public License as published by
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    the Free Software Foundation, either version 3 of the License, or
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    (at your option) any later version.
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​
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    This program is distributed in the hope that it will be useful,
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    but WITHOUT ANY WARRANTY; without even the implied warranty of
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    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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    GNU General Public License for more details.
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​
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    You should have received a copy of the GNU General Public License
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    along with this program.  If not, see <http://www.gnu.org/licenses/>.
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​
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    Version:           3.2
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    Design:            David Gascón
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    Implementation:    Alejandro Gállego
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*/
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​
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#include <WaspSensorCities_PRO.h>
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​
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/*
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   Waspmote OEM. Possibilities for this sensor:
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    - SOCKET_1
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    - SOCKET_2
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    - SOCKET_3
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    - SOCKET_4
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    - SOCKET_5
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   P&S! Possibilities for this sensor:
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    - SOCKET_A
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    - SOCKET_B
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    - SOCKET_C
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    - SOCKET_E
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    - SOCKET_F
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*/
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bmeCitiesSensor  bme(SOCKET_A);
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​
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float temperature;	// Stores the temperature in ºC
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float humidity;		// Stores the realitve humidity in %RH
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float pressure;		// Stores the pressure in Pa
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​
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void setup()
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{
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  USB.println(F("Temperature, humidity and pressure sensor example"));
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}
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​
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void loop()
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{
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  ///////////////////////////////////////////
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  // 1. Turn on the sensor
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  ///////////////////////////////////////////
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​
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  bme.ON();
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​
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  ///////////////////////////////////////////
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  // 2. Read sensors
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  ///////////////////////////////////////////
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​
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  temperature = bme.getTemperature();
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  humidity = bme.getHumidity();
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  pressure = bme.getPressure();
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​
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  // And print the values via USB
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  USB.println(F("***************************************"));
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  USB.print(F("Temperature: "));
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  USB.printFloat(temperature, 2);
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  USB.println(F(" Celsius degrees"));
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  USB.print(F("RH: "));
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  USB.printFloat(humidity, 2);
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  USB.println(F(" %"));
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  USB.print(F("Pressure: "));
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  USB.printFloat(pressure, 2);
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  USB.println(F(" Pa"));
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​
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  ///////////////////////////////////////////
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  // 3. Turn off the sensor
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  ///////////////////////////////////////////
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​
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  bme.OFF();
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​
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  ///////////////////////////////////////////
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  // 4. Sleep
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  ///////////////////////////////////////////
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​
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  // Go to deepsleep
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  // After 10 seconds, Waspmote wakes up thanks to the RTC Alarm
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  USB.println(F("Go to deep sleep mode..."));
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  PWR.deepSleep("00:00:00:10", RTC_OFFSET, RTC_ALM1_MODE1, ALL_OFF);
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  USB.println(F("Wake up!!\r\n"));
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}
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Output
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H#
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Temperature, humidity and pressure sensor example
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The sensor is placed in socket B
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***************************************
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Temperature: 23.94 Celsius degrees
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RH: 43.88 %
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Pressure: 99736.10 Pa
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Go to deep sleep mode...
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Wake up!!
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​
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***************************************
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Temperature: 24.00 Celsius degrees
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RH: 43.88 %
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Pressure: 99738.10 Pa
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Go to deep sleep mode...
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Wake up!!
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