/* Name: Team Nova
 * Date: 2/23/16
 * Reads temperature and humidity values from SHT1x-series sensors
 */
//Arduino -> Sensor
//3.3 V -> 8
//GND -> 4
//10 -> 1
//11 -> 3

//Include SHT1x library
#include <SHT1x.h>

//Define Macros for data and clock pins
#define dataPin 10
#define clockPin 11

//Initialize sensor
SHT1x sht1x(dataPin, clockPin);

void setup()
{
    //Open serial connection
    Serial.begin(38400);
    //Display to the user
    Serial.println("Initializing");
}

void loop()
{
    //Declare variables
    float temp_c;
    float temp_f; 
    float humidity;

    //Read values from the sensor
    //sht1x is the object (sensor)
    temp_c = sht1x.readTemperatureC();
    temp_f = sht1x.readTemperatureF();
    humidity = sht1x.readHumidity();

    //Display Celsius values to the serial port
    Serial.print("Temperature in Celsius: ");
    Serial.print(temp_c, DEC);
    Serial.println("C");

    //Display Fahrenheit values to the serial port
    Serial.print("Temperature in Fahrenheit: ");
    Serial.print(temp_f, DEC);
    Serial.println("F");

    //Display Relative Humidity values to the serial port
    //Note: Humidity is measured in relative humidity, the percentage
    //represents the amount of water the air currently holds, compared
    //to the amount of water the air can hold at the current temperature.
    Serial.print("Relative Humidity: ");
    Serial.print(humidity);
    Serial.println("%");
    Serial.println();
    

    //Wait two seconds to get the next reading
    delay(2000);
}