Derek Kan Lab#1
/*
Blink
Turns on an LED on for one second, then off for one second, repeatedly.
This example code is in the public domain.
*/
// Pin 13 has an LED connected on most Arduino boards.
// give it a name:
int red = 13;
int blue = 12;
int green = 11;
// the setup routine runs once when you press reset:
void setup() {
// initialize the digital pin as an output.
pinMode(red, OUTPUT);
pinMode(blue, OUTPUT);
pinMode(green, OUTPUT);
}
// the loop routine runs over and over again forever:
void loop() {
digitalWrite(red, HIGH); // turn the LED on (HIGH is the voltage level)
delay(500); // wait for a second
digitalWrite(blue, HIGH); // turn the LED on (HIGH is the voltage level)
delay(1000); // wait for a second
digitalWrite(green, HIGH); // turn the LED on (HIGH is the voltage level)
delay(500); // wait for a second
digitalWrite(red, LOW); // turn the LED off by making the voltage LOW
delay(200); // wait for a second
digitalWrite(blue, LOW); // turn the LED off by making the voltage LOW
delay(200); // wait for a second
digitalWrite(green, LOW); // turn the LED off by making the voltage LOW
delay(200); // wait for a second
}
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