My fiance triggers his all the time by air drumming or throwing his phone around haha.

It’ll be like “were you in a crash?? Do you wanna call 911??”

It’s actually very simple:

monitors-on:

#! /bin/bash

hyprctl keyword monitor DP-1, 2560x1440@144, 0x0, 1

hyprctl keyword monitor DP-3, 2560x1440@144, 2560x0, 1

hyprctl keyword monitor HDMI-A-1, disable

monitors-off is basically same thing but reversed:

#! /bin/bash

hyprctl keyword monitor DP-1, disable

hyprctl keyword monitor DP-3, disable

hyprctl keyword monitor HDMI-A-1, 0x0@60, 1

es-de

I’m still working out some kinks with audio so I don’t wanna go down the rabbit hole hell that is pactl and pavucontrol in this post. But that’s more of a universal Linux gripe I have than distro specific.

Obviously you’ll need to tweak the script to what your specific setup is. The first numbers are x & y axis and the second is refresh rate. This is just an example. It’s also Wayland only but you can do this in x11 no problem

As far as “remotely” switching, I just assigned the scripts to keybinds in the hyprland config file. Super easy.

Adding onto this a bit as I also use a KVM to stream games from my bedroom PC to the living room 4k TV.

Hyprland has been great for this. I used to use KDE, then i3. KDE was a PITA for this setup, no fault of their own it is just fundamentally a different one, and i3 worked to some extent but I was still constantly fiddling with stuff to get audio and video exactly how I wanted to (and to do it easily).

Hyprland just works for me and I love it. I press a keybind and run a script I wrote to turn off my desk monitors, set audio, and launch the emulator front end (emulationstation-DE). Which can also launch all my steam and lutris games, as well as emulators all the way up to PS3 and switch games.

I even mounted a remote start button on the wall and turn my PC on from the other room