I have a python application that is taking Infrared picture and publishes it on a mqtt topic "IR/image" on base64.
On node-red i want to subscrive to the tipic "IR/Image and show the image on the node-red dashboard. Is it possible to do it?
Yes, it is possible.
hook the node up to a ui-template node and set the src as the string
PS: this is covered many times on the forum e.g: How to MQTT image from Raspi using Base64 and Template node - #4 by Steve-Mcl, Displaying an image in dashboard from a Url - #5 by Steve-Mcl
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