def make_display_brightness_message(brightness):
 raise ((0 <= brightness <= 255) or AssertionError)
 return make_message(8, to_7L1M(brightness))

def make_display_brightness_message ( brightness ) : raise ( ( 0 <= brightness <= 255 ) or AssertionError ) return make_message ( 8 , to_7L1M ( brightness ) )
the display brightness is influenced by various parameters like absolute maximum backlight led current .