dosnt get recognized after including Keyboard Library about hoodloader2 HOT 2 CLOSED

#include <Mouse.h>
#include <Keyboard.h>

const int joystickCenterX = 512; // Beispielmittelpunkt des Joysticks für die X-Achse
const int joystickCenterY = 512; // Beispielmittelpunkt des Joysticks für die Y-Achse
const int joystickDeadzone = 10; // Totzone zur Vermeidung von Drift um den Mittelpunkt
const float scalingFactor = 0.05; // Skalierungsfaktor für die Mausbewegung

void setup() {
  // Starten der HID-Bibliotheken
  Keyboard.begin();
  Mouse.begin();
  // HID().begin();
  // Serielle Kommunikation initialisieren
  Serial1.begin(115200); // Kommunikation mit dem IO-MCU
  //Serial.begin(74880); // Debugging
}

void loop() {
  if (Serial1.available()) {
    char zeile[100];
    Serial1.readBytesUntil('\n', zeile, 100);
    zeile[strlen(zeile) - 1] = '\0';
    processValues(zeile);
  }
}

void processValues(char* zeile) {
  int values[15];
  int i = 0;

  // Tokenisierung des Strings
  char* token = strtok(zeile, ";");
  while (token != nullptr && i < 15) {
    values[i] = atoi(token); // ASCII to Integer
    token = strtok(nullptr, ";");
    i++;
  }

  // Werte in Variablen zuweisen
  int blinkerR = values[0];
  int blinkerL = values[1];
  int WarnB = values[2];
  int Hand = values[3];
  int Horn = values[4];
  int Z0 = values[5];
  int Z1 = values[6];
  int Z2 = values[7];
  int Z3 = values[8];
  int L1 = values[9];
  int Mousex = values[10];
  int Mousey = values[11];
  int MouseR = values[12];
  int MouseL = values[13];
  int MouseM = values[14];
  
    if (blinkerR == 1) {
      Keyboard.press(KEY_KP_7);
      Keyboard.release(KEY_KP_7);
    }

    if (blinkerL == 1) {
      Keyboard.press(',');
      Keyboard.release(',');
    }

    if (WarnB == 1) {
      Keyboard.press(KEY_KP_8);
      Keyboard.release(KEY_KP_8);
    }

    if (Hand == 1) {
      Keyboard.press('p');
      Keyboard.release('p');
    }

    if (Horn == 1) {
      Keyboard.press('h');
      Keyboard.release('h');
    }

    if (Z0 == 1) {
      Keyboard.press(KEY_F20);
      Keyboard.release(KEY_F20);
    }

    if (Z1 == 1) {
      Keyboard.press(KEY_F22);
      Keyboard.release(KEY_F22);
    }

    if (Z2 == 1) {
      Keyboard.press(KEY_F23);
      Keyboard.release(KEY_F23);
    }

    if (Z3 == 1) {
      Keyboard.press(KEY_F24);
      Keyboard.release(KEY_F24);
    }

    if (L1 == 1) {
      Keyboard.press('n');
      Keyboard.release('n');
    }
  
  //Serial.print(Mousex);
  //Serial.println(Mousey);


  int deltaX = Mousex - joystickCenterX;
  int deltaY = Mousey - joystickCenterY;

  if (abs(deltaX) < joystickDeadzone) deltaX = 0;
  if (abs(deltaY) < joystickDeadzone) deltaY = 0;
  deltaY = -deltaY;
  deltaX *= scalingFactor;
  deltaY *= scalingFactor;

  Mouse.move(deltaX, deltaY, 0);

  if (MouseR == 1) {
    Mouse.press(MOUSE_RIGHT);
  } else {
    Mouse.release(MOUSE_RIGHT);
  }

  if (MouseL == 1) {
    Mouse.press(MOUSE_LEFT);
  } else {
    Mouse.release(MOUSE_LEFT);
  }

  if (MouseM == 1) {
    Mouse.press(MOUSE_MIDDLE);
  } else {
    Mouse.release(MOUSE_MIDDLE);
  }