Removed old picamera_lst_path attribute

        self.jpeg_quality = 100  #: int: JPEG quality

        self.mjpeg_quality = 75  #: int: MJPEG quality

        # Set default lens shading table path

        self.picamera_lst_path = settings_file_path(

            "picamera_lst.npy"

        )  #: str: Path of .npy lens shading table file

        # Run this initialisation method

        self._wait_for_camera()

        # Start stream recording (and set resolution)

        self.start_stream_recording()

        # Wait until frames are available

        logging.info("Waiting for frames")

        logging.debug("Waiting for frames...")

        self.stream.new_frame.wait()

        logging.info("Frames incoming!")

        logging.debug("Camera initialised")

    @property

    def configuration(self):

        if self.camera:

            self.camera.close()

    def _wait_for_camera(self, timeout=5):

        """Wait for camera object, with 5 second timeout."""

        timeout_time = time.time() + timeout

        while not self.camera:

            if time.time() > timeout_time:

                raise TimeoutError("Timeout waiting for camera")

            else:

                pass

    # HANDLE SETTINGS

    def read_settings(self) -> dict:

        """