def connect()

in digit_interface/digit.py [0:0]

• 17 lines of code
• 2 McCabe index (conditional complexity)

    def connect(self) -> None:
        logger.info(f"{self.serial}:Connecting to DIGIT")
        self.__dev = cv2.VideoCapture(self.dev_name)
        if not self.__dev.isOpened():
            logger.error(
                f"Cannot open video capture device {self.serial} - {self.dev_name}"
            )
            raise Exception(f"Error opening video stream: {self.dev_name}")
        # set stream defaults, QVGA at 60 fps
        logger.info(
            f"{self.serial}:Setting stream defaults to QVGA, 60fps, maximum LED intensity."
        )
        logger.debug(f"Default stream to QVGA {self.STREAMS['QVGA']['resolution']}")
        self.set_resolution(self.STREAMS["QVGA"])
        logger.debug(f"Default stream with {self.STREAMS['QVGA']['fps']['60fps']} fps")
        self.set_fps(self.STREAMS["QVGA"]["fps"]["60fps"])
        logger.debug("Setting maximum LED illumination intensity")
        self.set_intensity(15)