def setMasterBrightness(self, brightness):
        if brightness < 0 or brightness > 255:
            raise ValueError("Brightness value must be between 0 and 255")
        self._brightness = brightness

        return True
dataset/ETHPy150Open ManiacalLabs/BiblioPixel/bibliopixel/drivers/hue.py/DriverHue.setMasterBrightness/original