/* ============================================
  code is placed under the MIT license
  Copyright (c) 2026 J-M-L
  For the Arduino Forum : https://forum.arduino.cc/u/j-m-l

  Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to deal
  in the Software without restriction, including without limitation the rights
  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  copies of the Software, and to permit persons to whom the Software is
  furnished to do so, subject to the following conditions:

  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  THE SOFTWARE.
  ===============================================
*/



#include <IRremote.hpp>

const byte irReceivePin = 2;

const byte rPin = 9;
const byte gPin = 6;
const byte bPin = 5;

byte r, g, b;

void handleCommand() {
  if (IrReceiver.decode()) {
    switch (IrReceiver.decodedIRData.command) {
      case 162: r = 255; g = 105; b = 180; Serial.println("HOT PINK");      break; // POWER
      case 226: r = 0;   g = 128; b = 128; Serial.println("TEAL");          break; // MENU
      case 34:  r = 210; g = 105; b = 30;  Serial.println("CHOCOLATE");     break; // TEST
      case 2:   r = 255; g = 192; b = 203; Serial.println("PINK");          break; // PLUS
      case 194: r = 128; g = 0;   b = 128; Serial.println("PURPLE");        break; // BACK
      case 224: r = 255; g = 140; b = 0;   Serial.println("DARK ORANGE");   break; // PREV.
      case 168: r = 64;  g = 224; b = 208; Serial.println("TURQUOISE");     break; // PLAY
      case 144: r = 0;   g = 255; b = 127; Serial.println("SPRING GREEN");  break; // NEXT
      case 152: r = 255; g = 215; b = 0;   Serial.println("GOLD");          break; // MINUS
      case 176: r = 128; g = 128; b = 0;   Serial.println("OLIVE");         break; // key: C
      case 104: r = 0;   g = 0;   b = 0;   Serial.println("BLACK");         break; // 0
      case 48:  r = 255; g = 0;   b = 0;   Serial.println("RED");           break; // 1
      case 24:  r = 255; g = 127; b = 0;   Serial.println("ORANGE");        break; // 2
      case 122: r = 255; g = 255; b = 0;   Serial.println("YELLOW");        break; // 3
      case 16:  r = 0;   g = 255; b = 0;   Serial.println("GREEN");         break; // 4
      case 56:  r = 0;   g = 255; b = 255; Serial.println("CYAN");          break; // 5
      case 90:  r = 0;   g = 0;   b = 255; Serial.println("BLUE");          break; // 6
      case 66:  r = 75;  g = 0;   b = 130; Serial.println("INDIGO");        break; // 7
      case 74:  r = 148; g = 0;   b = 211; Serial.println("VIOLET");        break; // 8
      case 82:  r = 255; g = 255; b = 255; Serial.println("WHITE");         break; // 9

      default: break;
    }
    analogWrite(rPin, r);
    analogWrite(gPin, g);
    analogWrite(bPin, b);
    IrReceiver.resume();
  }
}

void setup() {
  pinMode(rPin, OUTPUT);
  pinMode(gPin, OUTPUT);
  pinMode(bPin, OUTPUT);

  Serial.begin(115200);
  IrReceiver.begin(irReceivePin);
  Serial.println(F("Ready"));
}

void loop() {
  handleCommand();
}