Dimmbare LED Beleuchtung mit Arduino und IR Fernbedienung Modul

/**
 * @file IRremote.hpp
 *
 * @brief Public API to the library.
 *
 * @code
 * !!! All the macro values defined here can be overwritten with values,    !!!
 * !!! the user defines in its source code BEFORE the #include <IRremote.hpp> !!!
 * @endcode
 *
 * This file is part of Arduino-IRremote https://github.com/Arduino-IRremote/Arduino-IRremote.
 *
 ************************************************************************************
 * MIT License
 *
 * Copyright (c) 2015-2023 Ken Shirriff http://www.righto.com, Rafi Khan, Armin Joachimsmeyer
 *
 * 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.
 *
 ************************************************************************************
 *
 * For Ken Shiriffs original blog entry, see http://www.righto.com/2009/08/multi-protocol-infrared-remote-library.html
 * Initially influenced by:
 * http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1210243556
 * and http://zovirl.com/2008/11/12/building-a-universal-remote-with-an-arduino/
 */
#include <IRremote.hpp>
#define IR_RECEIVE_PIN 2
void setup() {
  Serial.begin(9600);
  IrReceiver.begin(IR_RECEIVE_PIN);
}
void loop() {
  if (IrReceiver.decode()) {
    delay(50);
    IrReceiver.resume();
    int command = IrReceiver.decodedIRData.command;
    Serial.print("Dezimalwert: ");
    Serial.print(" -> ");
    Serial.println(IrReceiver.decodedIRData.command);
  }
}

#include <IRremote.hpp>
const int Bel = 6;
const int BIn = 5;
int BStatus = 125;
#define IR_RECEIVE_PIN 2
void setup() {
  pinMode(Bel, OUTPUT);
  pinMode(BIn, OUTPUT);
  Serial.begin(9600);
  IrReceiver.begin(IR_RECEIVE_PIN);
  digitalWrite(Bel, HIGH);
  analogWrite(BIn, BStatus);
}
void loop() {
  if (IrReceiver.decode()) {
    delay(50);
    IrReceiver.resume();
    int command = IrReceiver.decodedIRData.command;
    switch (command) {
      case 21: {
        BStatus = BStatus + 10;
        if (BStatus > 220){ BStatus = 220;}
        digitalWrite(Bel, HIGH);
        analogWrite(BIn, BStatus);
        break;
      }
      case 7: {
        BStatus = BStatus - 10;
        if (BStatus < 1){ BStatus = 1;}
        digitalWrite(Bel, HIGH);
        analogWrite(BIn, BStatus);
        break;
      }
      case 22: {
        digitalWrite(Bel, LOW);
        break;
      }
    }
  }
}