alberto@Alberto:~$ sudo evemu-describe
Available devices:
/dev/input/event0: Lid Switch
/dev/input/event1: Sleep Button
/dev/input/event2: Power Button
/dev/input/event3: AT Translated Set 2 keyboard
/dev/input/event4: ETPS/2 Elantech Touchpad
/dev/input/event5: Asus WMI hotkeys
/dev/input/event6: USB2.0 UVC HD Webcam
/dev/input/event7: Video Bus
/dev/input/event8: Video Bus
/dev/input/event9: HDA Intel PCH Headphone
/dev/input/event10: HDA Intel HDMI HDMI/DP,pcm=8
/dev/input/event11: HDA Intel HDMI HDMI/DP,pcm=7
/dev/input/event12: HDA Intel HDMI HDMI/DP,pcm=3
Select the device event number [0-12]: