hobbyquaker / node-red-contrib-lgtv

Node-RED Nodes to control LG webOS Smart TVs :tv:
http://flows.nodered.org/node/node-red-contrib-lgtv
MIT License
59 stars 22 forks source link

Toast popups with icons #39

Open ajones22g opened 3 years ago

ajones22g commented 3 years ago

Thank you for this library. It works perfectly for me, although I don't understand how it actually communicates with the TV. But that doesn't matter, I have a working Node-RED interface.

What I use is the lgtv-toast node and then what I really wanted is to be able to define the icon. Eventually I found a Python library pylgtv which did exactly what I needed, but not in Node-RED. So I updated my local copy of lgtv-toast.js with two lines just before node.tvConn.request(...: payload.iconData = msg.iconData; payload.iconExtension = 'PNG';

With the right data this works and shows the icon, but it's a proper bodge and doesn't have any flexibility or error checking.

If you have the time, would you please consider reviewing this option and adding the feature correctly because I think there are other people who would find it very useful.

Many thanks.

carpweb commented 1 year ago

Base64 encoded images are working for me.


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