Node-RED Tutorial - Part 2: Unterschied zwischen den Versionen

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= Preconditions =
= Preconditions =
* Installed Chrome Browser
* Open the testsuite from tutorial - part 1
*Make sure you did the step '''Specify necessary paths''' from the first part of the tutorial before you make this part. [[Node-RED Tutorial - Part 1]]
* Make sure you did the step '''Specify necessary paths''' from the first part of the tutorial before you make this part. [[Node-RED Tutorial - Part 1]]


= Collect Nodes from the Node-RED library =
= Collect Nodes from the Node-RED library =

Version vom 11. Februar 2020, 11:13 Uhr

Introduction

The following tutorial shows how to import Nodes from the Node-RED library into expecco

Preconditions

  • Installed Chrome Browser
  • Make sure you did the step Specify necessary paths from the first part of the tutorial before you make this part. Node-RED Tutorial - Part 1

Collect Nodes from the Node-RED library

  • Click on OperationsCollect List of Nodes in Attachment
    • The Node-RED library gets opened in a browser and the names of each node of the library get extracted and saved in the attatchment listOfNodes
    • Hint: Collecting the node names take a few minutes and offers the opportunity for a short coffee break



  • Node-RED library



Installing Nodes

  • Click on OperationsInstall Nodes



  • A window opens
    • Enter here the node name node-red-contrib-amazon-echo
    • Hint: If you want to install all nodes which contains e.g. smarthome in their names just enter *smarthome*



  • The entered node will be installed
    • Information about the installation can be found in the lower left corner of the window


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^

Importing the Node

  • Click on OperationsImporting Nodes



  • A small window opens
    • Click on the little house icon
    • Navigate to .node-red → node_modules
    • Search in this folder after a folder called node-red-contrib-amazon-echo
    • Select the file index.html, then click OK



  • A new folder should have been created
    • Open this folder to see the just generated elementary blocks


Fehler beim Erstellen des Vorschaubildes: Die Miniaturansicht konnte nicht am vorgesehenen Ort gespeichert werden



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