/*
Voltaat learn (http://learn.voltaat.com)
Link for full tutorial:
Tutorial:Digital_Thermometer_Using_Arduino___LM35_Temperature_Sensor_vol
LM35 library:

The function of this sketch is to obtain the value of temperature from the LM35 temperature sensor and display it on your computer.

Connections from the LM35 temperature sensor to arduino :

• LM35 VCC  → Arduino 5V pin

• LM35 GND →  Arduino GND pin

• LM35 OUT →  Arduino pin A0


* Set the pin with
* LM35 name_of_variable(analog_pin);
* exemple LM35 temp(A0);
*
* shows the temperature wirh:
* name_of_variable.cel() - to show the temperature in celsius
* name_of_variable.fah() - to show the temperature in fahrenheit
* name_of_variable.kel() - to show the temperature in kelvin

*/

//Libraries
#include "LM35.h"

// setting the sensor in the pin A0
// Command - LM35 name_of_variable(analog_pin);
LM35 temp(A0);

// Function that will be executed once when connecting or resetting the Arduino
void setup()
{
 // start the Serial communication
 Serial.begin(9600);
}

// Function that will be executed continuously
void loop()
{
 Serial.print("Temp - ");  //Send a text to serial
 Serial.print(temp.cel()); //It gets the temperature in celcius and send to serial
 Serial.print(" C  - ");  
 Serial.print(temp.fah()); //It gets the temperature in fahrenheit and send to serial
 Serial.print(" F  - ");
 Serial.print(temp.kel()); //It gets the temperature in kelvin and send to serial
 Serial.println(" K");     // Send a text to serial and give a new line
 Serial.println(" ");      // Blank line

 // to store the value in a variable you will use.  
 //float temperature = temp.cel();

 //delay
 delay(1000);
}

//end