def METHOD_NAME(self):
    """
    Similar to `Camera.update()`, but for OPSI.
    """
    # self.device.screenshot()
    self._view_init()
    try:
        self.view.load(self.device.image)
    except (MapDetectionError, AttributeError) as e:
        logger.warning(e)
        logger.warning('Assuming camera is focused on grid center')
        def empty(*args, **kwargs):
            pass
        backup, self.view.backend.load = self.view.backend.load, empty
        self.view.backend.homo_loca = (53, 60)
        self.view.backend.left_edge = False
        self.view.backend.right_edge = False
        self.view.backend.lower_edge = False
        self.view.backend.upper_edge = False
        self.view.load(self.device.image)
        self.view.backend.load = backup