How to install Node-RED

Node-RED^® can be easily installed using the package repository for OpenSTLinux distribution service.

1. Node-RED direct installation

Execute the following commands to install Node-RED:

Board $> apt-get update
Board $> apt-get install node-red

Node-RED is automatically started and can be accessed remotely using your web browser:

http://<board IP @>:1880

Target and your host computer must be connected to the same network.

This module provides a set of nodes in Node-RED to quickly create a live data dashboard ^[1].

Board $> apt-get install node-red-dashboard

To access the Node-RED dashboard using your web browser:

http://<board IP @>:1880/ui

Target and your host computer must be connected to the same network.

A Node-RED node to perform functions on images and decode barcodes ^[2].

Board $> apt-get install node-red-contrib-image-tools