Provided by: xserver-xorg-input-wacom_0.11.0-0ubuntu2_i386
wacom - Wacom input driver
Option "Device" "devpath"
wacom is an X input driver for Wacom devices.
The wacom driver functions as a pointer input device.
This driver supports the Wacom IV and Wacom V protocols. Serial tablets
only need this driver. USB tablet support is available on some Linux
platforms and requires the wacom kernel driver being loaded before this
driver starts. Please check http://linuxwacom.sf.net for latest
updates of Wacom X and kernel drivers.
DRIVER-INTERNAL DEVICE HOTPLUGGING
When input device hotplugging in the X server is enabled and no
InputDevice section exists for a compatible tablet device and an
InputClass section (see xorg.conf.d(5x)) assigns this driver for the
device, the wacom driver creates multiple X devices for each a physical
device, one X device for each available tool. The list of tools is
hardware-dependent. See Option Type as outlined in the CONFIGURATION
These tool-specific devices are referred to as parent device and
dependent device. The parent device is the one presented by the system
and the one that causes the X server to load the wacom driver. This
parent device then causes the automatic addition of several dependent
devices. If the parent device is unplugged or otherwise removed, the
dependent devices will be automatically removed as well.
Dependent devices may be assigned tool-specific options through
additional InputClass sections. We recommend that a MatchDriver wacom
line is used in these sections in addition to the user-specific
Please refer to xorg.conf(5x) or xorg.conf.d(5x) for general
configuration details and for options that can be used with all input
drivers. This section only covers configuration details specific to
Multiple instances of the Wacom devices can cohabit. Each device
supports the following entries:
Option "Type" "stylus"|"eraser"|"cursor"|"pad"|"touch"
sets the type of tool the device represents. This option is
mandatory. The core options, such as "SendCoreEvents" or
"AlwaysCore", are unnecessary in Gimp if you don't need to
move system cursor outside of Gimp drawing area. "pad" is
for Intuos 3 or Cintiq 21UX tablet ExpressKeys/menu strips,
and Graphire 4 or Bamboo tablet buttons, wheel, and/or
ring. It is required for Intuos3, CintiqV5, Graphire 4,
and Bamboo if you want to use keystroke features. "pad" is
reported as a second tool in the driver. "touch" is for the
tablet with touch support. Right now only a few Tablet PCs
have this feature.
Option "Device" "path"
sets the path to the special file which represents serial
line where the tablet is plugged. You have to specify it
for each subsection with the same value if you want to have
multiple devices with the same tablet. This option is
Option "Suppress" "number"
sets the position increment under which not to transmit
coordinates. This entry must be specified only in the
first Wacom subsection if you have multiple devices for one
tablet. If you don't specify this entry, the default value,
which is 2, will be used. To disable suppression, the entry
should be specified as 0. When suppress is defined, an
event will be sent only when at least one of the following
conditions is met:
the change between the current X coordinate and the
previous one is greater than suppress;
the change between the current Y coordinate and the
previous one is greater than suppress;
the change between the current pressure and the
previous one is greater than suppress;
the change between the current degree of rotation
and the previous one of the transducer is greater than
the change between the current absolute wheel value
and the previous one is equal to or greater than suppress;
the change between the current tilt value and the
previous one is equal to or greater than suppress (if tilt
relative wheel value has changed;
button value has changed;
proximity has changed.
Option "Mode" "Relative"|"Absolute"
sets the mode of the device. The default value for stylus,
pad and eraser is Absolute; cursor is Relative; touch
defaults to Relative for tablets with touch pads and
Absolute for touch screens.
Option "TopX" "number"
X coordinate of the top corner of the active zone. Default
Option "TopY" "number"
Y coordinate of the top corner of the active zone. Default
Option "BottomX" "number"
X coordinate of the bottom corner of the active zone.
Default to width of the tablet.
Option "BottomY" "number"
Y coordinate of the bottom corner of the active zone.
Default to height of the tablet.
Option "ButtonsOnly" "on"|"off"
disables the device's motion events. Default to off.
Option "ButtonM" "AC"
reports an action AC when button M is pressed, where M is
one of the device supported button numbers, it can be 1
to 32. Wacom uses a driver-internal button mapping, where
any physical button appears to the X server as the button
specified by the ButtonM mapping. Hence, if two physical
buttons have the same ButtonM mapping, the server will
think they are the same physical button. The default
action reported to the X server is mouse button M click.
Because X uses buttons 4, 5, 6, and 7 as the four scrolling
directions, physical buttons 4 and higher are mapped to 8
and higher by default. To ignore the button click, i.e.,
to not report any button click event to the X server, use
"0" or "button 0".
Option "TPCButton" "on"|"off"
enables the stylus buttons as Tablet PC buttons. If
enabled, the stylus reports button events only when its tip
is pressed. If any button is down, pressing the tip reports
a button event for the button. Otherwise if no button is
down, the tip reports as usual. Default to "on" for Tablet
PCs; "off" for all other models. Only available on the
Option "Touch" "on"|"off"
enables the touch event for Tablet PC that supports touch
feature, i.e., system cursor moves when user touches the
tablet. Default to "on" for Tablet PCs with touch feature;
"off" for all other models.
Option "Capacity" "number"
sets touch sensitivity level for capacitive touch device,
where number can be an integer from -1 to 5. Default is 3
for capacitive tools and -1 for non-capacitive tools.
Option "Rotate" "CW"|"CCW"|"HALF"|"NONE"
rotates the tablet orientation counterclockwise (CCW) or
clockwise (CW) or 180 degrees (HALF). If you have specific
tablet mappings, i.e. TopX/Y or BottomX/Y were set, the
mapping will be applied before rotation. Rotation must be
applied to the parent device (usually the stylus), rotation
settings on hotplugged devices will be ignored. The default
Option "PressCurve" "x1,y1,x2,y2"
sets pressure curve by control points x1, y1, x2, and y2.
Their values are in range from 0..100. The pressure curve
is interpreted as Bezier curve with 4 control points, the
first and the last control point being fixed on the
coordinates 0/0 and 100/100, respectively. The middle
control points are adjustible by this setting and thus
define the shape of the curve. The input for linear curve
(default) is "0,0,100,100"; slightly depressed curve
(firmer) might be "5,0,100,95"; slightly raised curve
(softer) might be "0,5,95,100". The pressure curve is only
applicable to devices of type stylus or eraser, other
devices do not honor this setting.
Option "DebugLevel" "number"
sets the level of debugging info for tool-specific
messages. There are 12 levels, specified by the integers
between 1 and 12. All debug messages with a level less
than or equal to the "number" will be logged into the Xorg
log file. This option is only available if the driver was
built with debugging support.
Option "CommonDBG" "number"
sets the level of debugging info for common (i.e. not tool-
specific) code paths on the tablet. There are 12 levels,
specified by the integers between 1 and 12. All debug
messages with a level less than or equal to the "number"
will be logged into the Xorg log file. This option is only
available if the driver was built with debugging support.
Option "CursorProx" "number"
sets the max distance from tablet to stop reporting
movement for cursor in relative mode. Default for Intuos
series is 10, for Graphire series (including Volitos) is
42. Only available for the cursor/puck device.
Option "Serial" "number"
sets the serial number associated with the physical device.
This allows to have multiple devices of the same type (i.e.
multiple pens). This option is only available on wacom V
devices (Intuos series and Cintiq 21U). To see which
serial number belongs to a device, you need to run the
utility program, xsetwacom, which comes with linuxwacom
Option "Threshold" "number"
sets the pressure threshold used to generate a button 1
events of stylus. The threshold applies to the normalised
pressure range of [0..2048]. The default is 27.
Xorg(1x), xorg.conf(5x), xorg.conf.d(5x), xorgconfig(1x), Xserver(1x),
Frederic Lepied <email@example.com>, Ping Cheng <firstname.lastname@example.org>,
John E. Joganic <email@example.com>, Magnus Vigerlof
<Magnus.Vigerlof@ipbo.se>, Peter Hutterer <firstname.lastname@example.org>