Concentration_Light

gistfile1.txt

/* 
Concentration Alarm
Erik Bengtsson
GDES-3013-001 Wearable computing 
OCAD University 
Created on February 15th 2017 
Based on: 
Button, DojaDave <http://www.0j0.org> 
*/

/*
  Concentration alarm

 Turns off blinking light emitting diode(LED) connected to
 pin 6, when activating a bridge switch attached to digital pin 13.


 The circuit:
 * Bridge switch and 10k resistor attached to pin 13 from +3V
 * LED and 330ohm resistor attached to pin 6 from +3V

 created 2017
 by Erik Bengtsson
 */

// constants won't change. They're used here to
// set pin numbers:
const int buttonPin = 13;     // the number of the pushbutton pin
const int ledPin = 6;      // the number of the LED pin

// variables will change:
int buttonState = 0;         // variable for reading the pushbutton status

void setup() {
  // initialize the LED pin as an output:
  pinMode(ledPin, OUTPUT);
  // initialize the pushbutton pin as an input:
  pinMode(buttonPin, INPUT);
}

void loop() {
  // read the state of the pushbutton value:
  buttonState = digitalRead(buttonPin);

  // check if the pushbutton is pressed.
  // if it is, the buttonState is HIGH:
  if (buttonState == HIGH) {
    // turn LED on:
digitalWrite(ledPin, HIGH);
  } else {
    // turn LED off:
    digitalWrite(ledPin, LOW);}
if(buttonState == LOW)
 //makes the light blink:
{digitalWrite(ledPin, HIGH);
delay(80);
digitalWrite(ledPin, LOW);
delay(80);
}}