I'd like to create 3 custom nodes: 'in node', 'configuration node' and 'out node' If 'in node' gets a msg, the msg should appear at the output of one or more 'out node'. Depending on the topic of 'in node' topic. If one or more 'out node' had same topic as 'in node' msg should appear at these outp…

Maybe like this node ? https://flows.nodered.org/node/node-red-contrib-topic-link

And discussion on it [image] Mqtt like link node based on topics General Hi, In the beginning of my Node-RED time, I have used MQTT extensively. If I now look at old flows, I am using MQTT mainly to connect flows within the same Node-RED instance. I have the feeling th…

Yes, it's great, I've looked that solution for 4 week. Many thank, I got to open discussion.

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Send a message among custom nodes

Developing Nodes

cymplecy 27 June 2020 07:09 3

And discussion on it

Topic		Replies	Views
[ANNOUNCE] node-red-contrib-sub-link Share Your Nodes	21	1358	29 March 2021
Mqtt like link node based on topics General	58	2249	30 June 2020
Forwarding a message to any node General function-node	10	464	31 March 2022
My recent journey into MQTT and messages. Two handy nodes to help you General	7	459	22 August 2020
Flow with 10 MQTT "IN Node".. is better use just one "IN node" and split via "function node"? General	19	425	20 January 2025

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Send a message among custom nodes

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