#include // 핀 선언 int red = 9; int green = 13; int blue = 10; int RECV_PIN = 11; IRrecv irrecv(RECV_PIN); decode_results results; void setup() { pinMode(red,OUTPUT); pinMode(green,OUTPUT); pinMode(blue,OUTPUT); Serial.begin(9600); irrecv.enableIRIn(); // start the receiver } void loop() { if(irrecv.decode(&results)){ Serial.println(results.value, HEX); irrecv.resume(); // receive the next value /..