#include <IRremote.hpp>
#define IR_RECEIVE_PIN 2

struct Command {
  IRRawDataType code;        // numeric IR code
  const char* command;  // command name
};

Command commandList[] = {
  {0x5DA2FF00, "power"},
};

const int commandCount = sizeof(commandList) / sizeof(commandList[0]);


byte redPin = 12;
byte greenPin = 9;

void setup() {
  pinMode(redPin, OUTPUT);
  pinMode(greenPin, OUTPUT);

  Serial.begin(115200);
  IrReceiver.begin(IR_RECEIVE_PIN, ENABLE_LED_FEEDBACK);
}

void loop() {

  if (IrReceiver.decode()) {

    IRRawDataType outcome =  IrReceiver.decodedIRData.decodedRawData;

    // Look up in table
    const char* cmd = "unknown";

    for (int i = 0; i < commandCount; i++) {
      if ( outcome == commandList[i].code) {
        cmd = commandList[i].command;
        break;
      }
    }

    Serial.println(cmd);

    IrReceiver.resume();

    switch(cmd) {
      case 'power': {
        digitalWrite(greenPin, LOW); 
        digitalWrite(redPin, HIGH); 
      }

    }
  }
}