📱 ماموریت ۳۰: کنترل از راه دور

سیم‌کشی

1. Arduino Uno (VCC5) ⟷ IR Receiver (TSOP) (VCC)
2. IR Receiver (TSOP) (GND) ⟷ Arduino Uno (GND1)
3. IR Receiver (TSOP) (OUT) ⟷ Arduino Uno (D11)
4. Arduino Uno (D3) ⟷ Resistor (220Ω) (PIN1)
5. Resistor (220Ω) (PIN2) ⟷ LED (Red) (ANODE)
6. LED (Red) (CATHODE) ⟷ Arduino Uno (GND2)
7. Arduino Uno (D5) ⟷ Resistor (220Ω) (PIN1)
8. Resistor (220Ω) (PIN2) ⟷ LED (Green) (ANODE)
9. LED (Green) (CATHODE) ⟷ Arduino Uno (GND2)
10. Arduino Uno (D6) ⟷ Resistor (220Ω) (PIN1)
11. Resistor (220Ω) (PIN2) ⟷ LED (Blue) (ANODE)
12. LED (Blue) (CATHODE) ⟷ Arduino Uno (GND2)

کد

#include <IRremote.h>

const int irPin = 11, red = 3, green = 5, blue = 6;

void setup() {
  IrReceiver.begin(irPin);
  pinMode(red, OUTPUT);
  pinMode(green, OUTPUT);
  pinMode(blue, OUTPUT);
  Serial.begin(9600);
}

void loop() {
  if (!IrReceiver.decode()) return;

  long code = IrReceiver.decodedIRData.decodedRawData;
  Serial.println(code, HEX);

  if (code == 0xFF30CF) {
    digitalWrite(red, HIGH); digitalWrite(green, LOW); digitalWrite(blue, LOW);
  } else if (code == 0xFF18E7) {
    digitalWrite(red, LOW); digitalWrite(green, HIGH); digitalWrite(blue, LOW);
  } else if (code == 0xFF7A85) {
    digitalWrite(red, LOW); digitalWrite(green, LOW); digitalWrite(blue, HIGH);
  }

  IrReceiver.resume();
}