Input Device

No Screen

The Weston service requires at least one input device by default. If there is no input device, you need to configure the special settings in the core section of weston.ini.

The following code block provides an example.

# /etc/xdg/weston/weston.ini
[core]
require-input=false

Multiple Screens

If there are multiple screens in Weston, you should bound the input devices to screens.

You can configure it in the udev rules in the WL_OUTPUT environment of the input device.
The following code block provides an example.
```
# /lib/udev/rules.d/99-goodix-ts.rules
ATTRS{idVendor}=="dead", ATTRS{idProduct}=="beef", ENV{WL_OUTPUT}="HDMI-A-1"
```

Or you can configure it in the udev rules in WL_SEAT environment in udev rules.

The following code blocks provide an example.

# /lib/udev/rules.d/99-goodix-ts.rules
ATTRS{idVendor}=="dead", ATTRS{idProduct}=="beef", ENV{WL_SEAT}="seat1"

# /etc/xdg/weston/weston.ini
[output]
name=LVDS-1
seat=seat1