Welcome back to the world of Node-RED. Video host Terry Orchard just completed a new episode on more advanced ways of logging your data. Rather than just logging to a text file, perhaps you want to change your data to a CSV file and save it to a USB drive on the groov RIO. This video gives you simple step-by-step instructions on how to do just that.
When we first introduced the Node-RED developer video series a few months ago, we started off with how to "Set up groov I/O nodes." Once you've installed and configured them, it's time to do something interesting with your data.
This new video does just that. Next up in the Node-RED video series is the Basic Node-RED Dashboard UI Tutorial.
Topics: Videos, Node-RED, groov Manage, developer, groov RIO
Whether you're already using Opto 22's groov EPIC or have been researching its features, it's important to note the extensive programming options it comes with. You can use the easy flow chart-based PAC Control, the familiar IEC 61131-3 compliant languages of CODESYS, or build Node-RED flows to move data.
But, did you know EPIC allows you to build your own custom applications using languages you know like Python, C/C++ and run them on an open, Linux®-based operating system? That's the topic of Terry Orchard's latest video, part of the new Opto 22 Developer series.
Topics: Videos, Security, groov EPIC, developer, secure shell, ssh
Way back when face-to-face interviews were a thing, I had the opportunity to sit down with Pons Tugonon to talk about the development of connected food manufacturing. Pons leads OptoTech (now P&E Automation), a long-time international system integrator and distributor for Opto 22, and his work with the Mama Sita’s brand (Marigold Manufacturing Corporation) of authentic Filipino food products shows off the potential for industrial edge computing in manufacturing.
Topics: Case studies, Videos, Food & beverage, groov EPIC
Our Node-RED videos continue to be one of the most watched series on our website and YouTube channel. Included in both groov EPIC and groov RIO, Node-RED is an open-source software program used to wire together devices, databases, cloud applications, and APIs (application program interfaces) with simple logic flows. It's growing in popularity, and engineers, programmers, and developers are hungry to learn more.
Since its release in 2018, groov EPIC has continued to evolve, with new features that make it an even stronger choice for your IIoT and automation applications.
Topics: Videos, Node-RED, CODESYS, groov View, groov EPIC, groov Manage, Ignition
We think you'll like our redesigned Videos page on Opto22.com. We've learned you'd rather see our videos logically grouped together rather than search through a long list of titles.
Topics: Videos, IIoT, Industrial Internet of Things, groov EPIC, automation 101
As you recall from previous posts, the industrial MQTT communication protocol is a powerful tool that allows you to exchange device data freely among devices and applications, with little or no IT involvement. Its simplicity and flexibility make it a popular choice for today's IIoT applications.
Topics: Videos, IIoT, Industrial Internet of Things, MQTT, groov EPIC, developer
Have a spare 2 minutes? Spend them watching the new groov EPIC video, You'll get a quick tour of the system and answers to your questions about product specifications and features.
Topics: Videos, IIoT, Industrial Internet of Things, groov EPIC
With the growth of the industrial internet of things (IIoT) and edge devices, are you looking for better ways to access your data? Opto 22's new groov EPIC system includes the Node-RED environment with the MQTT transport protocol for efficient publish/subscribe data communications. Watch this new video to see how it works!
Topics: Videos, groov, IIoT, Industrial Internet of Things, Node-RED, MQTT, EPIC