05_getTempHumid_HTS221.cpp

/* File: 05_getTempHumid_HTS221.cpp
 * Author: Philippe Latu
 * Source: https://github.com/platu/libsensehat-cpp
 *
 * This example program collects measures from the HTS221 Humidity sensor.
 * This sensor provides temperature measurement in degrees Celsius and relative
 * humidity measurement.
 *
 * Function prototypes:
 *
 * double senseGetTemperatureFromHumidity();
 *   ^- temperature
 *
 * double senseGetHumidity();
 *   ^- humidity
 *
 * The program simply calls the two functions
 */

#include <iostream>
#include <iomanip>

#include <console_io.h>
#include <sensehat.h>

using namespace std;

int main() {
    double Temp, Humid;

    if (senseInit()) {
        cout << "-------------------------------" << endl
             << "Sense Hat initialization Ok." << endl;
        senseClear();

        Temp = senseGetTemperatureFromHumidity();
        cout << fixed << setprecision(2) << "Temp (from humid) = " << Temp
             << "°C" << endl;

        Humid = senseGetHumidity();
        cout << fixed << setprecision(0) << "Humidity = " << Humid << "% rH"
             << endl;

        cout << endl << "Waiting for keypress." << endl;
        getch();
        senseShutdown();
        cout << "-------------------------------" << endl
             << "Sense Hat shut down." << endl;
    }

    return EXIT_SUCCESS;
}