TSDL_JoystickPowerLevel

type TSDL_JoystickPowerLevel = (

  SDL_JOYSTICK_POWER_UNKNOWN = - 1,

  SDL_JOYSTICK_POWER_EMPTY,

  SDL_JOYSTICK_POWER_LOW,

  SDL_JOYSTICK_POWER_MEDIUM,

  SDL_JOYSTICK_POWER_FULL,

  SDL_JOYSTICK_POWER_WIRED,

  SDL_JOYSTICK_POWER_MAX

);