Control an LED using an array.

asbsgs_array_ex3.ino

/*
 * Control an LED using an array.
 * 
 * Create a pattern with LED on and off information in one array, 
 * and on/off durations in a second array.
 * 
 * 
 */

const int ledPin             = 7;
const int totalStates        = 9;
int ledState[totalStates]    = {1,  0,  1,  0,  1,  0,  0,  1,   0};
int ledDuration[totalStates] = {200,400,500,100,200,50, 50, 500, 500 };

void setup() {  
  pinMode(ledPin, OUTPUT);
}

void loop() {
  for (int i = 0; i < totalStates; i++)
   {
    digitalWrite(ledPin,ledState[i]);
    delay(ledDuration[i]);
   }
}