@Sam-0

yes it works very well thank you for your patience with me I hope others can now set it up more easily
thanks again for the effort

ok is this good now? :) let me know the result tomorrow…

@evroom said in cron job hdmi on and off:

@Sam-0

You only had to change the 1 into a 0.
Not to move the lines around, especially not the ones with export.

#!/bin/bash
export WAYLAND_DISPLAY=wayland-0
export XDG_RUNTIME_DIR=/run/user/1000
wir-randr --output HDMI-A-1 --on

But you are slowly getting there :-)
Wax on, wax off
Screen on, screen off.

Man who catch fly with chopstick, accomplish anything😆

@
ok i will adjust it and see if it works

@sdetweil
thank you i made the adjustment

@evroom said in cron job hdmi on and off:

export WAYLAND_DISPLAY=wayland-0

this way?

I’m not a developer but maybe a pollen module would be nice or if it already exists I’d like to hear about it https://developers.google.com/maps/documentation/pollen/overview

@evroom

should it be modified in this way?

output HDMI-A-1 --on
Into
output HDMI-A-0 --on

@Sam-0 this is the result

checked the cron see below

ok i checked some more and did some tests

when I execute the following I get the error message that I also see in the log

/usr/bin/wlr-randr --output H DMI-A-1 --off
failed to connect to display

also running the sh files via putty gives the error
it seems that the command:
/usr/bin/wlr-randr --output H DMI-A-1 --off
the error message gives the question is this command incorrect or is there an underlying problem?