code: def SendKey(key: int, waitTime: float = OPERATION_WAIT_TIME) -> None:
      
      keybd_event(key, 0, KeyboardEventFlag.KeyDown | KeyboardEventFlag.ExtendedKey, 0)
      keybd_event(key, 0, KeyboardEventFlag.KeyUp | KeyboardEventFlag.ExtendedKey, 0)
      time.sleep(waitTime)
docs: Simulate typing a key.
      key: int, a value in class `Keys`.