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Based on kernel version 4.9. Page generated on 2016-12-21 14:27 EST.

1	What:		/sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/speed
2	Date:		April 2010
3	Kernel Version:	2.6.35
4	Contact:	linux-bluetooth@vger.kernel.org
5	Description:
6			The /sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/speed file
7			controls reporting speed of Wacom bluetooth tablet. Reading
8			from this file returns 1 if tablet reports in high speed mode
9			or 0 otherwise. Writing to this file one of these values
10			switches reporting speed.
11	
12	What:		/sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/led
13	Date:		August 2014
14	Contact:	linux-input@vger.kernel.org
15	Description:
16			Attribute group for control of the status LEDs and the OLEDs.
17			This attribute group is only available for Intuos 4 M, L,
18			and XL (with LEDs and OLEDs), Intuos 4 WL, Intuos 5 (LEDs only),
19			Intuos Pro (LEDs only) and Cintiq 21UX2 and Cintiq 24HD
20			(LEDs only). Therefore its presence implicitly signifies the
21			presence of said LEDs and OLEDs on the tablet device.
22	
23	What:		/sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/status0_luminance
24	Date:		August 2014
25	Contact:	linux-input@vger.kernel.org
26	Description:
27			<obsoleted by the LED class API now exported by the driver>
28			Writing to this file sets the status LED luminance (1..127)
29			when the stylus does not touch the tablet surface, and no
30			button is pressed on the stylus. This luminance level is
31			normally lower than the level when a button is pressed.
32	
33	What:		/sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/status1_luminance
34	Date:		August 2014
35	Contact:	linux-input@vger.kernel.org
36	Description:
37			<obsoleted by the LED class API now exported by the driver>
38			Writing to this file sets the status LED luminance (1..127)
39			when the stylus touches the tablet surface, or any button is
40			pressed on the stylus.
41	
42	What:		/sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/status_led0_select
43	Date:		August 2014
44	Contact:	linux-input@vger.kernel.org
45	Description:
46			<obsoleted by the LED class API now exported by the driver>
47			Writing to this file sets which one of the four (for Intuos 4
48			and Intuos 5) or of the right four (for Cintiq 21UX2 and Cintiq
49			24HD) status LEDs is active (0..3). The other three LEDs on the
50			same side are always inactive.
51	
52	What:		/sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/status_led1_select
53	Date:		August 2014
54	Contact:	linux-input@vger.kernel.org
55	Description:
56			<obsoleted by the LED class API now exported by the driver>
57			Writing to this file sets which one of the left four (for Cintiq 21UX2
58			and Cintiq 24HD) status LEDs is active (0..3). The other three LEDs on
59			the left are always inactive.
60	
61	What:		/sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/buttons_luminance
62	Date:		August 2014
63	Contact:	linux-input@vger.kernel.org
64	Description:
65			Writing to this file sets the overall luminance level (0..15)
66			of all eight button OLED displays.
67	
68	What:		/sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_led/button<n>_rawimg
69	Date:		August 2014
70	Contact:	linux-input@vger.kernel.org
71	Description:
72			When writing a 1024 byte raw image in Wacom Intuos 4
73			interleaving format to the file, the image shows up on Button N
74			of the device. The image is a 64x32 pixel 4-bit gray image. The
75			1024 byte binary is split up into 16x 64 byte chunks. Each 64
76			byte chunk encodes the image data for two consecutive lines on
77			the display. The low nibble of each byte contains the first
78			line, and the high nibble contains the second line.
79			When the Wacom Intuos 4 is connected over Bluetooth, the
80			image has to contain 256 bytes (64x32 px 1 bit colour).
81			The format is also scrambled, like in the USB mode, and it can
82			be summarized by converting 76543210 into GECA6420.
83						    HGFEDCBA      HFDB7531
84	
85	What:		/sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_remote/unpair_remote
86	Date:		July 2015
87	Contact:	linux-input@vger.kernel.org
88	Description:
89			Writing the character sequence '*' followed by a newline to
90			this file will delete all of the current pairings on the
91			device. Other character sequences are reserved. This file is
92			write only.
93	
94	What:		/sys/bus/hid/devices/<bus>:<vid>:<pid>.<n>/wacom_remote/<serial_number>/remote_mode
95	Date:		July 2015
96	Contact:	linux-input@vger.kernel.org
97	Description:
98			<obsoleted by the LED class API now exported by the driver>
99			Reading from this file reports the mode status of the
100			remote as indicated by the LED lights on the device. If no
101			reports have been received from the paired device, reading
102			from this file will report '-1'. The mode is read-only
103			and cannot be set through the driver.
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