I have installed Nymea-app on my new XPS15-9500.
It works just fine but there is a display sizing issue.
the computer it is running on is a XPS-15-9500 with touch screen (i.e. 3840x2400) max resolution
If I have the laptop plugged into my Viewsonic DVSI monitor the resolution is set to 3840x2160 for replicated but I run with the laptop lid closed.
In this mode, display has the Nymea-app with about 10% of the screen, which is fine.
If I do not have the external monitor plugged in and have the laptop lid open whether the screen resolution is set to 3840x2160 or 3840X2400 then the Nymea display is much larger ~ 40% of display screen.
in addition, when with no external monitor and minimizing Nymea app a little window comes up showing 352x482 in center of nymea window (no problem just info on what i see).
To add to my setup, it is a dual boot with Ubuntu 18.04 running NEMO desktop using cinnamon and Windows 10.
nymea app is ok on size in windows 10
any suggestions how to fix the sizing problem?