#colorleds

/*

Using a photocell to start the dance, then dance for just 10 times, then stop forever with the function while (1).

*/

int led = 8;

int led2 = 7;

int led3 = 5;

int led4 = 4;

int sensePin = A0;

void setup() {          

     analogReference(DEFAULT);

  pinMode(led, OUTPUT); 

  pinMode(led2, OUTPUT);     

  pinMode(led3, OUTPUT);

  pinMode(led4, OUTPUT);   

}

void loop() {

  int val = analogRead(sensePin);

  int sensorValue = analogRead(A0);

  Serial.println(sensorValue);

  delay(1);  

     if (val < 400)

  {

     for (int x = 0; x < 10; x++)

  {

   digitalWrite(led, HIGH);

   delay(50);

   digitalWrite(led2, HIGH);

  delay(50);               

  digitalWrite(led3, HIGH);

  delay(50);

  digitalWrite(led4, HIGH);

  delay(50); 

  digitalWrite(led, LOW);

  delay(50);

  digitalWrite(led2, LOW);

  delay(50);               

  digitalWrite(led3, LOW);

  delay(50);

  digitalWrite(led4, LOW);

  delay(50); 

     }

  while (1) 

  {}

  }