DOKK / manpages / debian 10 / freebsd-manpages / wmt.4freebsd.en
WMT(4) Device Drivers Manual WMT(4)

wmtMS Windows 7/8/10 - compatible USB HID multi-touch device driver

To compile this driver into the kernel, place the following lines into your kernel configuration file:

device wmt
device usb
device evdev

Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):

wmt_load="YES"

The wmt driver provides support for the MS Windows 7/8/10 - compatible USB HID multi-touch devices found in many laptops.

To get multi-touch device working in X(7), install ports/x11-drivers/xf86-input-evdev.

wmt creates a pseudo-device file, /dev/input/eventX which presents the multi-touch device as an input event device.

usb(4), loader.conf(5), xorg.conf(5) (ports/x11/xorg), evdev(4) (ports/x11-drivers/xf86-input-evdev).

The wmt driver was written by Vladimir Kondratyev <wulf@FreeBSD.org>.

wmt works only with touchscreens now. Neither pens nor touchpads are supported.

wmt cannot act like sysmouse(4), as sysmouse(4) does not support absolute motion events.

August 19, 2017 Debian