In this guide, you will see various examples of different ways you can use Node-RED. The examples will come with the actual flows that you can download and import directly into your own device.

Getting Started

The IO Block can be found here, where you can configure Node-RED.


<aside> 💡 Make sure to save your changes by clicking Deploy button.



Node-RED allows you to use and manipulate all the data coming out of each capture. You can also import data into Node-RED from various sources including via a PLC using Ethernet/IP to change behavior.

The data generated from the OV20i from each capture looks like this.


Default Flow

Classification Block Logic Setup

Importing and Exporting Flows

Import Node-RED Flow

Export Node-RED Flow

Example Flows

The following flows can be used as examples of what is possible. You can easily import multiple flows to combine them.

Hosted at Hostnotion – custom domains for Notion