UMS(4) | Device Drivers Manual | UMS(4) |
ums
— USB HID
mouse, touchscreen and digitiser devices
ums* at uhidev?
wsmouse* at ums? mux 0
The ums
driver provides support for USB
HID mice, touchscreens and digitisers. Access to these devices is through
the wscons(4) driver.
If the touchscreen sensor is poorly aligned, then
xtsscale(1) should be used
to provide calibration results to the ums
driver.
The ums
driver first appeared in
OpenBSD 2.8.
HID touchscreen and digitiser support was written by
Robert Nagy and Matthieu
Herrb then later merged into the generic ums
driver by Edd Barrett.
Touchscreen and digitiser pressure sensitivity is not yet implemented.
August 10, 2013 | OpenBSD-6.0 |