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- /*
- Demo code for Project 8 - RGB LED
-
- Control RGB LED lighting with different color
-
- by Maker Studio
- http://makerstudio.cc
- */
- const int redPin = 9; // LED connected to digital pin 9
- const int greenPin = 10;
- const int bluePin = 11;
- void setup() {
- pinMode(redPin,OUTPUT);
- pinMode(greenPin,OUTPUT);
- pinMode(bluePin,OUTPUT);
- digitalWrite(redPin,HIGH);
- digitalWrite(greenPin,HIGH);
- digitalWrite(bluePin,HIGH);
- }
- void loop() {
- //turn LED red
- digitalWrite(redPin,LOW);
- digitalWrite(greenPin,HIGH);
- digitalWrite(bluePin,HIGH);
- delay(1000);
-
- //turn LED green
- digitalWrite(redPin,HIGH);
- digitalWrite(greenPin,LOW);
- digitalWrite(bluePin,HIGH);
- delay(1000);
-
- //turn LED blue
- digitalWrite(redPin,HIGH);
- digitalWrite(greenPin,HIGH);
- digitalWrite(bluePin,LOW);
- delay(1000);
-
- //turn LED yellow
- digitalWrite(redPin,LOW);
- digitalWrite(greenPin,LOW);
- digitalWrite(bluePin,HIGH);
- delay(1000);
-
- //turn LED purple
- digitalWrite(redPin,LOW);
- digitalWrite(greenPin,HIGH);
- digitalWrite(bluePin,LOW);
- delay(1000);
-
- //turn LED
- digitalWrite(redPin,HIGH);
- digitalWrite(greenPin,LOW);
- digitalWrite(bluePin,LOW);
- delay(1000);
-
- //turn LED sky blue
- digitalWrite(redPin,LOW);
- digitalWrite(greenPin,LOW);
- digitalWrite(bluePin,LOW);
- delay(1000);
- }
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