Uploaded February 2018 | Updated September 2026, 1 week ago

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stevesnoderedguide.com/node-red-message-object-
Node -red is event driven and works by passing a msg object between nodes in a flow.
The message object contains a payload and topic but can contain other properties.

These msg properties can be extended and removed.

In this video tutorial we will examine the msg object and how we can change the message object properties. I also show you how to quickly copy a flow or parts of a flow.

Tutorial on Site

stevesnoderedguide.com/node-red-message-object

Related Videos
Introduction to node-red
youtu.be/eZUSQ1y6kSM
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How to Create a Node-Red MQTT Dashboard
youtu.be/Gu0Vq2kVNzw
-------------------
MQTT Publish and Subscribe Using Node Red
youtu.be/XDrwgMSQrEY
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