def brightness(self, value: int):
     write_file(path=self.brightness_path, value=str(value))
 def update_color(self, color):
     write_file(path=self.brightness_color, value=color)
 def set_color(self, color: str, position: Position):
     if not position in self.brightness_color_paths:
         raise RuntimeError(
             f"{position} is not supported for model {self.laptop_model}")
     write_file(self.brightness_color_paths[position], color)