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kernel/linux-imx6_3.14.28/Documentation/ABI/testing/sysfs-driver-hid-thingm 1.11 KB
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  What:		/sys/class/leds/blink1::<serial>/rgb
  Date:		January 2013
  Contact:	Vivien Didelot <vivien.didelot@savoirfairelinux.com>
  Description:	The ThingM blink1 is an USB RGB LED. The color notation is
  		3-byte hexadecimal. Read this attribute to get the last set
  		color. Write the 24-bit hexadecimal color to change the current
  		LED color. The default color is full white (0xFFFFFF).
  		For instance, set the color to green with: echo 00FF00 > rgb
  
  What:		/sys/class/leds/blink1::<serial>/fade
  Date:		January 2013
  Contact:	Vivien Didelot <vivien.didelot@savoirfairelinux.com>
  Description:	This attribute allows to set a fade time in milliseconds for
  		the next color change. Read the attribute to know the current
  		fade time. The default value is set to 0 (no fade time). For
  		instance, set a fade time of 2 seconds with: echo 2000 > fade
  
  What:		/sys/class/leds/blink1::<serial>/play
  Date:		January 2013
  Contact:	Vivien Didelot <vivien.didelot@savoirfairelinux.com>
  Description:	This attribute is used to play/pause the light patterns. Write 1
  		to start playing, 0 to stop. Reading this attribute returns the
  		current playing status.