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

Topic		Replies	Views
Sending msg.payload inside template function General	3	5412	9 November 2018
Send MSG back to NR from Dashboard 2.0 template node Dashboard dashboard-2	4	80	26 September 2024
How can I send a message from a ui_button inside an HTML template? Dashboard	9	7091	30 January 2020
HTML Events: How To Trigger a Node-Red Message? General	4	1163	31 July 2022
Node-red Dashboard ui-template not able to send message/payload General node-red-dashboard	3	123	8 June 2024

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

Related topics