arduino/flashLed/flashLed.ino

/*******************
 * Notes
 *******************
 * Note that you need to make sure that for LEDs, the circuit goes
 * in this order:
 * 1. Output Pin
 * 2. Resistor
 * 3. LED
 * 4. Ground
 * 
 * Failing to make sure that this order is followed will cause it to
 * appear as the program hasn't been writteen to the device correctly.
 * 
 */

// Pin declarations
int ledPinAOut = 12;
int ledPinBOut = 11;

void setup()
{
  Serial.println("Performing setup...");
  pinMode(ledPinAOut, OUTPUT);
  pinMode(ledPinBOut, OUTPUT);
}

void loop()
{
  Serial.println("Loop");
  digitalWrite(ledPinAOut, HIGH);
  digitalWrite(ledPinBOut, LOW);
  delay(1000);
  digitalWrite(ledPinAOut, LOW);
  digitalWrite(ledPinBOut, HIGH);
  delay(800);
}