/*
* Button
* by DojoDave <http://www.0j0.org>
*
* Turns on and off a light emitting diode(LED) connected to digital
* pin 13, when pressing a pushbutton attached to pin 7.
*
* http://www.arduino.cc/en/Tutorial/Button
*/
int ledPin = 13; // choose the pin for the LED
int inputPin = 12; // choose the input pin (for a pushbutton)
int val = 0;
int i = 0;// variable for reading the pin status
void setup() {
pinMode(ledPin, OUTPUT); // declare LED as output
pinMode(inputPin, INPUT); // declare pushbutton as input
Serial.begin(9600);
}
void loop(){
val = digitalRead(inputPin); // read input value
if(val == LOW){
i += 1;
}
else{
if(i == 66){
Serial.print("Play.");
}
}
}