---
name: "uts"
section: "4"
platform: "openbsd"
package: "man"
version: "8.0-current-20261101"
release: "OpenBSD 8.0-current (2026-11-01)"
platforms: ["openbsd"]
url: "https://new.carta.tech/uts"
---

# uts(4)

USB touchscreen support

## NAME

**uts** – USB touchscreen support

## SYNOPSIS

**uts\*     at uhub?** **wsmouse\* at uts? mux 0**

## DESCRIPTION

The **uts** driver provides support for USB touchscreens. Access to the touchscreen is provided through the [wscons(4)](/wscons/4.md) framework.

Touching the screen will emulate mouse button 0 being pressed.

The touchscreen sensor is poorly aligned, therefore xtsscale(1) should be used to provide calibration results to the **uts** driver.

The **uts** driver works with the following touchscreens and panels:

- Gunze USB Touch Panel

- Hantouch

- LG L1510SF LCD Monitor

- Origin AE X15e HTPC case with 7" LCD

## SEE ALSO

xtsscale(1), uhub(4), [usb(4)](/usb/4.md), [wscons(4)](/wscons/4.md), [wsmouse(4)](/wsmouse/4.md)

## HISTORY

The **uts** driver first appeared in OpenBSD 4.2.

## AUTHORS

The **uts** driver was written by Robert Nagy ⟨*robert@openbsd.org*⟩.