@AdamF said in Mesh Central:
I have the agent running on 2 Pi's The 4 GB version of the Pi. The screen lag is incredibly SLOW. (running Raspian)
Installing an agent on my windows laptop (8GB ram) is incredibly responsive and quick. Are there some tweaks to run on the Pis to improve the screen lag for remote viewing?
It was 100% Pi related as suspected. Here's what I did to speed things up. (found on https://forums.raspberrypi.com/viewtopic.php?p=1983061&sid=eaf6504ffd4e15374cbd86907d954c67#p1983061)
in /boot/config.txt
uncomment this line:
hdmi_force_hotplug=1
commented out these lines:
#dtoverlay=vc4-kms-v3d
#max_framebuffers=2
Then the resolution was really low despite the VNC resolution set in raspi-config, so after setting the above and rebooting I then set the 'display options' resolution in raspi-config to be the same as the VNC resolution.
In my case I'm using 1920x1080, so that modified my config.txt to have these lines:
hdmi_group=2
hdmi_mode=82