Is it possible to use the HDMI port on the edge computer (752-9401) to display a visualization created on Nodered to a SmartTV?
If not the Nodered UI, use another docker image
Thanks
Edge computer is basically a computer.
You can use the HDMI port for any purpose.
You need to activate the local GUI display (by default only a console as far as I remember).
For this you need to install a display manager, for exemple Light display manager.
apt install xfce4 xfce4-goodies
service lightdm start
Then you can setup a web browser and use it in kiosk mode on boot up.
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We use this small script to install the minimal X11 requirements on Debian: GitHub - josfaber/debian-kiosk-installer: Small installer script to setup a minimal kiosk with Chromium for Debian based linux distros.
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