Node-RED

Introduction

  • Node-RED website : http://nodered.org/
  1. A visual tool for writing the Internet of Things
  2. Browser-based flow editing
  3. Built on Node.js
  4. Social Development

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 Installation and Running

  •  Install Node.js : https://nodejs.org/en/download/
  •  Install Node-RED

     cmd : npm install -g --unsafe-perm node-red

  •  Run Node-RED

        cmd : node-red 

        url : http://localhost:1880.

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Creating a brief flow

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