I have another rather stupid question regarding uibuilder. How do I handle async calls with uibuilder? In my case I have a function, which sends a message to node-red, which then returns another message. Is there a uibuilder way to handle async calls? Just listening to the message, does not do the trick obviously. Any help is appreciated. Thanks in advance
You need to add something to the initial message that can then be returned back to the front-end when processing is completed in Node-RED. Could be some kind of tag or a specific topic or anything else really.
I have thought about other ways of doing this but really, the overheads don't seem worth-while. Though I can always be persuaded to change things if a suitably strong, general purpose need is identified.
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