http://raspberrycenter.de/forum/monitor-geht
via ssh: ssh -X pi@192.168…… (-X!)
xset -q zeigt aktuelle Einstellungen
xset -dpms
xset s noblank
disabelt das powermanagement etc
http://raspberrypi.stackexchange.com/questions/2059/disable-screen-blanking-in-x-windows-on-raspbian
funktioniert hat aber nur:
You need to edit your script that's starting X. In the default build with lightdm the file to edit is
/etc/lightdm/lightdm.conf
in the SeatDefaults section it gives the command for starting the X server which I modified to get it to turn off the screen saver as well as dpms
[SeatDefaults]xserver-command=X -s 0 -dpms
