//By Brian Patton //12_4_2015 void setup() { // put your setup code here, to run once: Serial.begin(9600); // Create serial port while(!Serial); // Wait for window to open pinMode(13,OUTPUT); // Set LED pin to Output } void loop() { // put your main code here, to run repeatedly: Serial.println("Hello"); //Write "Hello" on a new line digitalWrite(13,HIGH); // Turn LED on delay(500); // Wait 1/2 second digitalWrite(13,LOW); // Turn LED off delay(500); // Wait 1/2 second }