I do not seem to find the way to stop the display to go blank after a while of inactivity (OpenPlotter v2 beta on RPi 3, from NOOBS dated 2019-11-15).
The only function I found (OpenPlotter Settings -> Raspberry Settinsgs -> Disable Screensaver) has no effect.
The only function I found (OpenPlotter Settings -> Raspberry Settinsgs -> Disable Screensaver) has no effect.