Lab3_TeaTime_Part4

Lab3_TeaTime_Part4.ino

// TEA TIME!

// Libraries for the DS18B20 Temperature Sensor
#include <OneWire.h>
#include <DallasTemperature.h>


// PINS--------------------------------------
// One-Wire Temperature Sensor
#define ONE_WIRE_BUS 2 // Blue Stripe is data

// initialize a ledPin here
// initialize a pin for the power switch tail here

// LIBRARY STUFF ----------------------------
// Setup a oneWire instance to communicate with any OneWire devices (not just Maxim/Dallas temperature ICs)
OneWire oneWire(ONE_WIRE_BUS);
// Pass our oneWire reference to Dallas Temperature.
DallasTemperature sensors(&oneWire);

// CONSTANTS & VARIABLES----------------------------------
// initialize any variables or constants you want to hold the temperature value, etc.



// SETUP ------------------------------------------------------------
void setup(void) {
  // initialize all digital pins

  sensors.begin(); // start up the DS18B20 One Wire Temperature Sensor
  Serial.begin(9600); // this lets us write stuff to the serial monitor

}

// LOOP ------------------------------------------------------------
void loop(void) {

/*
  Use this function call to the library to enable the sensor to give you temperatures:  
  sensors.requestTemperatures(); 

Now to get an actual temperature you can use:
sensors.getTempFByIndex(0);
You may want to assign this to a variable, something like:
float temperature = sensors.getTempFByIndex(0);

*/

// now add some logic to get the LED to turn on and power switch tail to turn off at 
// your table's specific tea temperature

} //close loop