can i send a msg to the node red debug from a template node? i made a site with the http in - template - http out and i want that when i click a button (not a submit button, just a ) the node red debug receives some message like the value or anything. i thought about change the msg.payload and retu…

Yes you can (I do this often, although I prefer websockets for interaction) In template node, example <button onclick="test()">to node-red</button> <script> function test(){ const send = fetch("http://your-node-red-ip:1880/yoururlendpoint?clicked=true") } </script> attach a debug node to the htt…

Send message from a html input button on template back to node red

General

Steve-Mcl 31 October 2022 13:04 2

Read the built in help of the ui-template.

Search the forum: Search results for 'send message from template' - Node-RED Forum
e.g: Ui-template: sending msg through a function - #4 by Steve-Mcl

1 Like

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Sending msg.payload inside template function General	3	5330	9 November 2018
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HTML Events: How To Trigger a Node-Red Message? General	4	695	31 July 2022
Sending msg.payload inside template General	5	1625	13 July 2019
Node Red textarea with template node" No msg.payload input possible after changing content of textarea" Dashboard	4	150	14 March 2023

Send message from a html input button on template back to node red

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