Opto22 - Resources & Tools

Videos - 7/5/2023

The blue groov Manage menu on a groov EPIC controller has the power, flexibility and granular control over many programs and functions. Learn about some specifics of each menu option and the power that lies beneath in the overview video.

Opto 22 Node-RED Packages: Using Certificates

Videos - 7/5/2023

Terry Orchard is back at the demo desk to show you how to use both self-signed and Certificate Authority certificates to help move data between groov RIO and EPIC, no matter where your Node-RED server is running.

Opto 22 Node-RED Packages: groov View Nodes

Videos - 7/5/2023

Terry Orchard continues the video series that takes a deep dive into the Opto 22 packages for Node-RED. This specific video covers groov View nodes. Terry will go over the Read and Write, briefly cover...more

Opto 22 Node-RED Packages: groov I/O Nodes

Videos - 7/5/2023

Terry Orchard continues his video series that takes a close look at all the different Opto 22 node packages for Node-RED. This specific video discusses the groov I/O nodes. Terry covers the different...more

Opto 22 Node-RED Packages: PAC Control

Videos - 7/5/2023

In this video series, Terry Orchard takes a close look at all the different Opto 22 node packages for Node-RED. This video focuses on the PAC Control node package.

Opto 22 Node-RED Packages: Introduction and Configuration

Videos - 7/5/2023

Watch as Terry Orchard takes a deep dive into the Opto 22 packages for Node-RED. This first video in a series covers how to install the different packages, and how to configure them so they're ready to be used.

Why You Should Run Node-RED on groov

Videos - 7/5/2023

Opto 22's groov EPIC and RIO products are designed to give you several options when it comes to programming your control systems. Node-RED software is one of those options that is becoming more...more

Getting Started with Repositories and Python on groov EPIC & RIO

Videos - 7/5/2023

This video takes a deeper dive into using Secure Shell Access (SSH) along with custom Python programming packages with your groov devices. Although your host, Terry Orchard, will be demonstrating on a...more

Getting Started with groov EPIC & RIO Secure Shell (SSH)

Videos - 7/5/2023

If you use C/C++, Python, Java, or other languages, you can use what you already know to build custom applications and run them on the groov EPIC processor or groov RIO edge...more

OPC UA Quick Start Tutorial

Videos - 7/5/2023

This video shows you how to set up an OPC UA server on groov RIO to accept connections from OPC UA clients and request groov data.

Why Consider Energy and Power Monitoring

Videos - 7/5/2023

Opto 22's Director of Business Development, Arun Sinha, provides a short presentation on why and how you should consider monitoring energy and power. He discusses the financial and operational...more

Use Swagger UI to Make API Calls with Node-RED

Videos - 7/5/2023

Terry Orchard will take you through all the steps you need to get a solid understanding of using Swagger software with Node-RED. Using them together, you can control all sorts of APIs, both getting and posting data using Node-RED flows.

How to Create a Data Table in Node-RED Dashboard

Videos - 7/5/2023

Learn how to add to the default dashboard elements by installing the table node package, and then see an example of real world data.

How to use Context Storage in Node-RED to Save Data

Videos - 7/5/2023

Part of the Node-RED developer series, this video demonstrates how to store your data more persistently by using context storage in Node-RED.

CODESYS in the Field - Opto 22 and IntegrateCA

Videos - 7/5/2023

Opto 22 Senior Application Engineer, Garrick Reichert, is joined by Allen Ray of IntegrateCA to present a current CODESYS in the field application. Learn about the new security features of groov EPIC with CODESYS, plus Universal I/O module integration.

Introduction to JSON for Node-RED

Videos - 7/5/2023

Learn the basics of JSON for the IoT. This video shows the structure and real-world use of JavaScript Object Notation or "JSON". Everything you need to know is covered: the different types of...more

Ciberseguridad

Videos - 7/5/2023

Vea y aprenda como tener un sistema industrial seguro.

Cybersecurity: Working with Private Certificate Authorities

Videos - 7/5/2023

Terry Orchard demonstrates how to access a private CA from your company's network and use it to sign a certificate generated on a groov device.

Playlist: groov RIO

Videos - 7/11/2024

Check out Opto 22 groov RIO videos!

Using the OpenWeatherApp API with Node-RED

Videos - 7/5/2023

Learn how to use a weather API to bring data into Node-RED running on groov RIO to do some basic controls. More information can be found at OptoU: https://training.opto22.com/path/node-red/getting-data-from-a-cloud-weather-service

Cybersecurity: Custom Self-Signed Certificates with groov Devices

Videos - 7/5/2023

Part two of this cybersecurity series shows you how to create your own host name and generate a new self-signed certificate. This process is the same for both groov RIO and groov EPIC.

Cybersecurity: Default Self-Signed Certificates with groov Devices

Videos - 7/5/2023

In PART ONE of this this video series, Opto 22's Terry Orchard shows you how to install a default self-signed security certificate for your groov devices to optimize your cybersecurity needs.

CODESYS in the Field - Opto 22 and Rust A&C

Videos - 7/5/2023

Opto 22 Senior Application Engineer, Garrick Reichert, is joined by Jared Bates of Rust Automation & Controls to present a current water district application using the CODESYS runtime engine on...more

Cybersecurity with groov EPIC

Videos - 7/5/2023

Watch and learn all the cybersecurity features included in groov EPIC. It's cybersecure, out ot the box. To learn more, read the cybersecurity tech note: https://op22.co/cyber-technote Version en Espanol

How to install and remove the groov EPIC processor

Videos - 7/5/2023

Learn how to install and remove the groov EPIC processor to avoid damage to the unit.