CÓDIGOS

// the setup function runs once when you press reset or power the board
void setup() {
  // initialize digital pin LED_BUILTIN as an output.
  pinMode(10, OUTPUT); // Led Amarelo
  pinMode(11, OUTPUT); // Led Verde
  pinMode(12, OUTPUT); // Le Vermelho
}

// the loop function runs over and over again forever
void loop() {
  digitalWrite(10, LOW);   // turn the LED on (HIGH is the voltage level)
  digitalWrite(11, LOW);    // turn the LED off by making the voltage LOW
  digitalWrite(12, HIGH);    // turn the LED off by making the voltage LOW
  delay(1000);                       // wait for a second
  digitalWrite(10, LOW);   // turn the LED on (HIGH is the voltage level)
  digitalWrite(11, HIGH);    // turn the LED off by making the voltage LOW
  digitalWrite(12, LOW);    // turn the LED off by making the voltage LOW
  delay(1000);                       // wait for a second
  digitalWrite(10, HIGH);   // turn the LED on (HIGH is the voltage level)
  digitalWrite(11, LOW);    // turn the LED off by making the voltage LOW
  digitalWrite(12, LOW);    // turn the LED off by making the voltage LOW
  delay(1000);                       // wait for a second
}

}

        

const byte LED[] = {12,11,10};
 
#define BUTTON1 3
#define BUTTON2 4
 
void setup()
{
    // initialize the digital pin as an output.
    /* Set each pin to outputs */
    pinMode(LED[0], OUTPUT);
    pinMode(LED[1], OUTPUT);
    pinMode(LED[2], OUTPUT);

}
 
void loop()
{
    if(!digitalRead(BUTTON1))
    {
        digitalWrite(LED[0], HIGH);
        digitalWrite(LED[1], HIGH);
        digitalWrite(LED[2], HIGH);
    }
 
    if(!digitalRead(BUTTON2))
    {
        digitalWrite(LED[0], LOW);
        digitalWrite(LED[1], LOW);
        digitalWrite(LED[2], LOW);

    }
}

        

#include  // Biblioteca IRemote

const int Controle_Pin = 5; // Arduino pino 12 conectado no Receptor IR
IRrecv irrecv(Controle_Pin); // criando a instância
decode_results resultados; // declarando os resultados
unsigned long key_value = 0;
bool Led_1, Led_2, Led_3 = false;

void setup(){
    Serial.begin(9600);
    pinMode(10, OUTPUT); // LED vermelho no pino D05
    pinMode(11, OUTPUT); // LED amarelo no pino D06
    pinMode(12, OUTPUT); // LED azul no pino D07
    irrecv.enableIRIn();
    irrecv.blink13(true); // Pisca o led 13 do arduino, apenas para uma referencia visual
            // pois nao conseguimos ver a luz infravermelha do controle
}

void loop(){
    if (irrecv.decode(&resultados)){
        if (resultados.value == 0XFFFFFFFF)
            resultados.value = key_value;
            switch(resultados.value){
            case 0xFF30CF:
                Serial.println("Botão 1");
                Led_1 = !Led_1; // alterna o estado do LED D05
                digitalWrite(10, Led_1); // acende ou apaga LED vermelho (D05)
                delay(300); // atraso de 250 ms
                break;
            case 0xFF18E7:
                Serial.println("Botão 2");
                Led_2 = !Led_2; // alterna o estado do LED D06
                digitalWrite(11, Led_2); // acende ou apaga LED amarelo (D06)
                delay(300); // atraso de 250 ms
                break;
            case 0xFF7A85:
                Serial.println("Botão 3");
                Led_3 = !Led_3; // alterna o estado do LED D07
                digitalWrite(12, Led_3); // acende ou apaga LED azul (D07)
                delay(300); // atraso de 250 ms
                break;
            }
            key_value = resultados.value;
            irrecv.resume(); 
        }
}