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UWACOM(4) Device Drivers Manual UWACOM(4)

uwacomWacom USB tablets

uwacom* at uhidev?
wsmouse* at uwacom? mux 0

The uwacom driver provides basic support for Wacom USB tablets. Access to these devices is through the wscons(4) framework.

Absolute positioning of the mouse cursor can be done by hovering the pen above the tablet. Touching the tablet with the pen tip will emulate mouse button 0, while the two pen buttons will emulate button 1 and button 2.

The uwacom driver supports the following Wacom tablets:


uhidev(4), usb(4), wsmouse(4)

The uwacom driver first appeared in OpenBSD 6.1.

The uwacom driver was written by Frank Groeneveld <>.

Advanced features such as pen tip pressure are not supported.

September 12, 2016 OpenBSD-6.3