# uinput > Intercept and write input events to a virtual keyboard device using /dev/uinput. > More information: . - Show resulting YAML device description merge and exit (dry-run): `uinput -p` - Merge YAML device description(s) to resulting virtual device: `sudo uinput -c {{path/to/device1.yaml path/to/device2.yaml ...}}` - Merge reference device description from device node(s) to resulting virtual device: `sudo uinput -d {{/dev/input/eventX /dev/input/eventY ...}}`