Hey there,
My monitor unfortunately doesn’t have CEC or DPMS and only goes into a very annoying screensaver when it loses signal. It does have support for DDC though and powerdevil does acknowledge this with a brightness-slider.
I have a systemd-service to manually send commands via ddcutil for boot(on) and schutdown(off), though that only goes through 80% of the time and does not handle standby without a second service.
Is there a way I can bind ddc commands for power on/off into my KDE desktop, so it gracefully controls my monitor on boot, shutdown, standby and wake? The commands do work manually.
I’m on TuxedoOS KDE 6 Wayland.
Thanks.