Hi @strawberry-3.141
Thanks for your answer
I disabled the screensaver by editing (found here
Is that what you had in mind?
sudo nano /home/pi/.config/lxsession/LXDE-pi/autostart
@lxpanel --profile LXDE-pi
@pcmanfm --desktop --profile LXDE-pi
#@xscreensaver -no-splash
@xset s off
@xset -dpms
@xset s noblank
@unclutter
Strange that my camera driver was not working today.
I had to activate the cam in the pi config again.
In the morning the cam led was on but when I tried to wake up the monitor the led just turned off.
I use a v1.3 cam on a rpi3.