linux_dsm_epyc7002/Documentation/ABI/testing/sysfs-driver-hid-thingm
Vivien Didelot aee114fd3c HID: thingm: remove the "fade" sysfs attribute
As for the "play" sysfs attribute, remove this other non-standard
attribute, so the driver only implements what is required to switch the
LED on and off. Thus, a fade time won't be ideal for some fast-changing
triggers.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2014-04-15 14:42:51 +02:00

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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