1What:		/sys/class/leds/<led>/gt683r/mode
 2Date:		Jun 2014
 3KernelVersion:	3.17
 4Contact:	Janne Kanniainen <janne.kanniainen@gmail.com>
 5Description:
 6		Set the mode of LEDs. You should notice that changing the mode
 7		of one LED will update the mode of its two sibling devices as
 8		well. Possible values are:
 9
10		0 - normal
11		1 - audio
12		2 - breathing
13
14		Normal: LEDs are fully on when enabled
15		Audio:  LEDs brightness depends on sound level
16		Breathing: LEDs brightness varies at human breathing rate