Correct mapping in joystick tester but wrong in game

[bbuster2]

I am not sure if this is a bug with the library but since i could not find any issue on the game i am asking here.
I am trying to build a game button box for Farming simulator and use the library to simulate 32 button presses. Each with an on and off delay.

I start the game and map every simulated button press to a single action.
Button 1 till button 16 are correct but then it jumps to button 25, 26, 27, 28, 29, 30, 31, 32 and back to 25 till 28 again.
If i check the windows gamepad tester it does loop from button 1 till 32, also https://gamepad-tester.com/ does this correct.
What can this be? I don't see any issue on a website asking for this problem in Farming Simulator 2022 and i would guess other joysticks use button 17 ill 26 ass well?

Technical Details

I have tested it with an Arduino Micro on Windows 10 with Arduino IDE version 2.0.4

Sketch File that Reproduces Issue

#include <Arduino.h>
#include <Joystick.h>

Joystick_ Joystick(JOYSTICK_DEFAULT_REPORT_ID,JOYSTICK_TYPE_GAMEPAD,
  32, 1, 
  true, true, true,
  true, true, true,
  true, true,
  true, true, true);

void setup() {
  Joystick.begin();
  Serial.begin(115200);
  delay(5000);
}

void loop() {
  for(int i = 0; i < 32; i++) {
       Serial.print("Turn on button ");
       Serial.println(i + 1);

       Joystick.setButton(i, 1);
       delay(1000);
       Joystick.setButton(i, 0);
       delay(1000);
     }
}