uep — eGalax touchscreen driver

       The uep driver was written by Gleb Smirnoff <glebius@FreeBSD.org>.

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

Debian                                           August 5, 2018                                           UEP(4)

       The uep driver provides support for the eGalax onscreen touch panels.

       The driver is a stub.  It just probes and attaches to USB  device,  creates  a  device  entry  and  feeds
       reassembled packets from the hardware to it.  Depending on compile-time kernel options it supports either
       native or evdev operation modes.

       To get the mouse working in X(7) in native mode, install ports/x11-drivers/xf86-input-egalax.

       To get the mouse working in X(7) in evdev mode, install ports/x11-drivers/xf86-input-evdev.

uep creates a blocking pseudo-device file, /dev/uep0 in native mode or /dev/input/eventN in evdev mode.

       uep — eGalax touchscreen driver

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

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

             deviceuepdeviceusb

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

             uep_load="YES"

       To  compile  this  driver  with  evdev  support  enabled,  place  the  following  lines  into  the kernel
       configuration file:

             optionsEVDEV_SUPPORTdeviceevdev