--- title: OptoBlog | groov RIO (17) description: groov RIO | (17) --- - [Log in](https://www.opto22.com/logon?returnurl=%2f) - [Register](https://www.opto22.com/Special-Pages/Logon.aspx) - [Your Cart](https://www.opto22.com/Checkout/Shopping-Cart) - [Contact Us](https://www.opto22.com/support/contact-us) [![Opto 22 Logo](https://blog.opto22.com/hubfs/opto22_lightsilvergradient_800px.png "Opto 22 Logo")](https://www.opto22.com) - [Products](https://www.opto22.com/products) - [What Do You Want to Do?](https://www.opto22.com/products/what-do-you-want-to-do) - [groov RIO](https://www.opto22.com/products/groov-rio) - [groov EPIC System](https://www.opto22.com/products/groov-epic-system) - [Case Studies](https://www.opto22.com/products/groov-case-studies) - [Product Selector](https://www.opto22.com/products/product-selector) - [Product Families](https://www.opto22.com/products/product-families) - [IIoT System Architecture](https://www.opto22.com/support/resources-tools/demos/groov-epic-groov-rio-architecture) - 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[What Do You Want to Do?](https://www.opto22.com/products/what-do-you-want-to-do) - [groov RIO](https://www.opto22.com/products/groov-rio) - [groov EPIC System](https://www.opto22.com/products/groov-epic-system) - [Case Studies](https://www.opto22.com/products/groov-case-studies) - [Product Selector](https://www.opto22.com/products/product-selector) - [Product Families](https://www.opto22.com/products/product-families) - [IIoT System Architecture](https://www.opto22.com/support/resources-tools/demos/groov-epic-groov-rio-architecture) - [MQTT Resources](https://www.opto22.com/products/mqtt-resources) - [Cybersecurity](https://www.opto22.com/products/cybersecurity) - [Power and Energy Monitoring](https://www.opto22.com/products/power-and-energy-monitoring) - [How to Buy](https://www.opto22.com/products/how-to-buy) - [Hands-On Learning and Demo Units](https://www.opto22.com/products/hands-on-learning-and-demo-units) - [Product Comparisons and Compatibility](https://www.opto22.com/products/product-comparisons-and-compatibility) - [System Configurator](https://www.opto22.com/products/system-configurator) - [Support](https://www.opto22.com/support) - [Manage groov](https://www.opto22.com/logon?returnurl=%2fmy-opto%2fmanage-groov) - [Documents](https://www.opto22.com/Support/Resources-Tools?rt=59) - [Downloads](https://www.opto22.com/Support/Resources-Tools?rt=68) - [Videos](https://www.opto22.com/Support/Videos) - [KnowledgeBase](https://www.opto22.com/Support/Resources-Tools?rt=67) - [Training](https://www.opto22.com/support/training-options) - [Troubleshooting](https://www.opto22.com/support/troubleshooting) - [Image Library](https://www.opto22.com/support/resources-tools/image-library-svg-editors) - [Developers](https://developer.opto22.com/) - [Talk to an Engineer](https://www.opto22.com/support/talk-to-an-engineer) - [Contact Us](https://www.opto22.com/support/contact-us) - [Warranties](https://www.opto22.com/support/warranties) - [Agency Approvals/Compliance](https://www.opto22.com/support/agency-approvals) - 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[Education Partnerships](https://info.opto22.com/partnering-in-education) - [Opto Blog](https://blog.opto22.com/) - [Opto Forums](http://forums.opto22.com/) - [Events](https://www.opto22.com/community/events) - [Articles](https://www.opto22.com/articles) - [Log In](https://www.opto22.com/logon) - [Register](https://www.opto22.com/Special-Pages/Logon.aspx) - [Your Cart](https://www.opto22.com/Checkout/Shopping-Cart) - [Contact Us](https://www.opto22.com/support/contact-us)   # OptoBlog # OptoBlog ## [ENTELEC Conference & Expo 2023](https://blog.opto22.com/optoblog/entelec-conference-expo-2023) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Apr 12, 2023, 7:56:03 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/Entelec2023.jpg)](https://blog.opto22.com/optoblog/entelec-conference-expo-2023) ### See solutions from different vendors working together in the new Innovations Lab, and get your free pass to the Expo. Join us in Houston for this year's [ENTELEC Conference & Expo](https://www.entelec.org/expo/), May 9-11. Explore a complete edge solution for your project using Opto 22’s groov EPIC and RIO products with the efficient MQTT Transmission module from Opto tech partner [Cirrus Link Solutions.](https://www.opto22.com/community/technology-partners/tech-partner-cirrus-link) [Read More](https://blog.opto22.com/optoblog/entelec-conference-expo-2023) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/entelec-conference-expo-2023#comments-listing) Topics: [Energy management](https://blog.opto22.com/optoblog/topic/energy-management), [Events & conferences](https://blog.opto22.com/optoblog/topic/events-conferences), [MQTT](https://blog.opto22.com/optoblog/topic/mqtt), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio), [Cirrus Link Solutions](https://blog.opto22.com/optoblog/topic/cirrus-link-solutions) ## [Watch: Configuring Node-RED packages](https://blog.opto22.com/optoblog/watch-configuring-node-red-packages) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Apr 5, 2023, 12:45:00 PM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/NodeREDIntroConfigure.jpg)](https://blog.opto22.com/optoblog/watch-configuring-node-red-packages) ### Next video in our new Node-RED series: how to install and configure Opto 22 Node-RED packages. Did you catch last week's video that made the case for why you should run Node-RED on *groov* EPIC and RIO? If you missed it, [watch that first video](https://blog.opto22.com/optoblog/why-you-should-run-node-red-on-groov) to hear Opto 22's Terry Orchard explain why the *groov* platform is ideal for Node-RED and your IIoT and automation projects. Next up in the series is [Opto 22 Node-RED Packages: Introduction and Configuration](https://www.opto22.com/support/resources-tools/videos/video-opto-22-node-red-packages-introduction-and). You'll learn how to install these packages and how to configure them so they're ready to use. [Read More](https://blog.opto22.com/optoblog/watch-configuring-node-red-packages) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/watch-configuring-node-red-packages#comments-listing) Topics: [Node-RED](https://blog.opto22.com/optoblog/topic/node-red), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [developer](https://blog.opto22.com/optoblog/topic/developer), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio) ## [See what you missed in March](https://blog.opto22.com/optoblog/see-what-you-missed-in-march) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Apr 5, 2023, 12:17:47 PM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/social-suggested-images/blog.opto22.comhubfslaptopV2.png)](https://blog.opto22.com/optoblog/see-what-you-missed-in-march) ### From overcoming security and supply chain interruptions, to learning a "new perspective" with *groov*, watch as Opto 22 shares tips and insight in two recent online events. With today's busy schedules and so many online discussions available in the industrial automation space, it's easy to miss some learning opportunities. If you missed them, here are two recent webinars you can watch now. [Read More](https://blog.opto22.com/optoblog/see-what-you-missed-in-march) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/see-what-you-missed-in-march#comments-listing) Topics: [Webinars](https://blog.opto22.com/optoblog/topic/webinars), [MQTT](https://blog.opto22.com/optoblog/topic/mqtt), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [cybersecurity](https://blog.opto22.com/optoblog/topic/cybersecurity), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio), [cloud computing](https://blog.opto22.com/optoblog/topic/cloud-computing) ## [Why you should run Node-RED on groov](https://blog.opto22.com/optoblog/why-you-should-run-node-red-on-groov) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Mar 29, 2023, 11:51:22 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/why.jpg)](https://blog.opto22.com/optoblog/why-you-should-run-node-red-on-groov) ### Hear from Opto 22's Terry Orchard as he makes the case for why *groov* EPIC and RIO are the ideal platforms for running Node-RED programming software. Opto 22's *groov* EPIC and RIO products are designed to give you multiple options when it comes to developing applications for your control systems. Node-RED is fast becoming one of the more popular options, and this new video explains why running Node-RED on *groov* EPIC or *groov* RIO is the best choice for your industrial automation projects. [Read More](https://blog.opto22.com/optoblog/why-you-should-run-node-red-on-groov) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/why-you-should-run-node-red-on-groov#comments-listing) Topics: [Node-RED](https://blog.opto22.com/optoblog/topic/node-red), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio) ## [Texas Automation Systems becomes IoT Certified OptoPartner](https://blog.opto22.com/optoblog/texas-automation-systems-becomes-iot-certified-optopartner) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Mar 29, 2023, 7:58:33 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/TexasAutomationSystems_logo.png)](https://blog.opto22.com/optoblog/texas-automation-systems-becomes-iot-certified-optopartner) ### We welcome TAS to the OptoPartner integrator community as they expand their product solutions to include *groov* EPIC and RIO. If you're looking for [Ignition®](https://www.opto22.com/products/groov-epic-system/groov-epic-software/ignition-edge) and automation experts in the upstream oil and gas industry, you'll want to know [Texas Automation Systems](https://www.opto22.com/community/opto-partners/texas-automation-systems) (TAS), the latest member to join the OptoPartner program. Their expertise in edge technology solutions like EPIC and RIO has earned them [IoT Certified](https://www.opto22.com/community/opto-partners/iot-certified-optopartners) partner status. TAS offers an innovative way to streamline processes and increase productivity. With their cutting-edge technology and automated solutions, businesses in Texas and nationwide can save time and money while improving their operations. It's also worth noting TAS is consistently recognized by Inductive Automation as a [Top-Selling Ignition Software Integrator](https://inductiveautomation.com/integrators/top100). Arun Sinha, Opto 22's Director of Business Development, added "We look forward to working closely with the TAS team to build a strong, long-lasting partnership that benefits our customers and advances the field of automation and control." Here's a quick look at their company overview, and how they can help you with your PLC and SCADA development. [Read More](https://blog.opto22.com/optoblog/texas-automation-systems-becomes-iot-certified-optopartner) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/texas-automation-systems-becomes-iot-certified-optopartner#comments-listing) Topics: [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [Ignition](https://blog.opto22.com/optoblog/topic/ignition), [OptoPartner](https://blog.opto22.com/optoblog/topic/optopartner), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio), [oil and gas](https://blog.opto22.com/optoblog/topic/oil-and-gas) ## [Node-RED Configuration Nodes and Project Management](https://blog.opto22.com/optoblog/node-red-configuration-nodes-and-project-management) Posted by [Terry Orchard](https://blog.opto22.com/optoblog/author/terry-orchard) on Mar 1, 2023, 9:45:00 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/NRProjMgmtBlogImage5.png)](https://blog.opto22.com/optoblog/node-red-configuration-nodes-and-project-management) ### Learn best practices for managing Node-RED projects on *groov* devices. It’s important to be able to manage Node-RED projects for recovery, version control, copying flows to other devices, and sharing code. There are several ways to do this, but what should you be aware of and what are the best practices for doing this on a *groov* device?  [Read More](https://blog.opto22.com/optoblog/node-red-configuration-nodes-and-project-management) 2 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/node-red-configuration-nodes-and-project-management#comments-listing) Topics: [Node-RED](https://blog.opto22.com/optoblog/topic/node-red), [MQTT](https://blog.opto22.com/optoblog/topic/mqtt), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio) ## [How to achieve data-driven manufacturing](https://blog.opto22.com/optoblog/how-to-achieve-data-driven-manufacturing) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Feb 23, 2023, 8:00:00 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/social-suggested-images/www.hivemq.comimgwebinarsog-image-for-how-to-achieve-data-driven-manufacturing-with-uns.png)](https://blog.opto22.com/optoblog/how-to-achieve-data-driven-manufacturing) ### Join Opto 22 and tech partner HiveMQ for a live demonstration of building a Unified Namespace with MQTT Sparkplug. Here's help for your manufacturing digital transformation: watch this live webinar showcasing MQTT technology. Opto 22 VP of Marketing & Product Strategy, Benson Hougland, will present along with OptoPartner [G5 Consulting](https://www.opto22.com/community/opto-partners/g5-consulting-llc-dba-g5-consulting-engineering)(now Spruik) and the team from [HiveMQ](https://www.opto22.com/community/technology-partners/tech-partner-hivemq). [Read More](https://blog.opto22.com/optoblog/how-to-achieve-data-driven-manufacturing) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/how-to-achieve-data-driven-manufacturing#comments-listing) Topics: [IIoT](https://blog.opto22.com/optoblog/topic/iiot), [MQTT](https://blog.opto22.com/optoblog/topic/mqtt), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio), [HiveMQ](https://blog.opto22.com/optoblog/topic/hivemq), [manufacturing](https://blog.opto22.com/optoblog/topic/manufacturing) ## [Repositories and Python on groov EPIC and RIO](https://blog.opto22.com/optoblog/repositories-and-python-on-groov-epic-and-rio) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Feb 15, 2023, 10:00:00 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/RepositPython_ss.jpg)](https://blog.opto22.com/optoblog/repositories-and-python-on-groov-epic-and-rio) ### Watch Terry Orchard's next video in the Secure Shell Access (SSH) series for custom Python programming. Did you see last week's new video:[Getting Started with *groov* EPIC & RIO Secure Shell?](https://blog.opto22.com/optoblog/groov-epic-rio-and-secure-shell-ssh) That video explained how to obtain a free Shell license for your *groov* EPIC, activate it, and then install it on your groov devices. This new video picks up where the introduction left off:[Getting Started with Repositories & Python on *groov* EPIC and RIO](https://www.opto22.com/support/resources-tools/videos/video-getting-started-with-repositories-and-pytho). Take a deeper dive using Secure Shell Access (SSH) along with custom Python programming packages with your *groov* devices. Although your host, Terry Orchard, demonstrates on a *groov* EPIC Learning Center in the video, the tips shared work on any [*groov* EPIC](https://www.opto22.com/products/groov-epic-system) or [RIO](https://www.opto22.com/products/groov-rio) model. [Read More](https://blog.opto22.com/optoblog/repositories-and-python-on-groov-epic-and-rio) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/repositories-and-python-on-groov-epic-and-rio#comments-listing) Topics: [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [developer](https://blog.opto22.com/optoblog/topic/developer), [secure shell](https://blog.opto22.com/optoblog/topic/secure-shell), [ssh](https://blog.opto22.com/optoblog/topic/ssh), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio), [python](https://blog.opto22.com/optoblog/topic/python) ## [Getting started with MQTT in groov products](https://blog.opto22.com/optoblog/getting-started-with-mqtt-in-groov-products) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Feb 15, 2023, 8:45:24 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/social-suggested-images/blog.opto22.comhubfsepic_rio_mqtt_methods_4-1.jpg)](https://blog.opto22.com/optoblog/getting-started-with-mqtt-in-groov-products) ### Download the updated MQTT technical guide (form 2350) to better understand using MQTT in *groov* EPIC and *groov* RIO. If you've been a long-time OptoBlog subscriber or have used Opto 22 *groov* products, you've heard about the MQTT technology included in *groov* EPIC and RIO.  We've even created a section of the website dedicated to [MQTT Resources](https://www.opto22.com/products/mqtt-resources) like white papers, videos, and technical articles to give you a better understanding of this popular protocol. One of the resources worth referencing is the [Getting Started with MQTT in *groov* Products](https://www.opto22.com/support/resources-tools/documents/2350-getting-started-with-mqtt-in-groov-products) technical guide.  This **comprehensive, structured user's guide** helps you make an educated decision about which of the MQTT clients and options in groov products are best suited for your application. The guide explains the features, differences, and configuration procedures of each. Plus, you'll find some additional resources to help you build out your MQTT network or make a pitch for using MQTT. Just recently, the guide has been updated to include changes made to the *groov* Manage menu. You'll notice configuration for both MQTT and OPC UA have been moved to a new menu button called "Data Service." The guide features illustrations and more details about these recent updates. [Read More](https://blog.opto22.com/optoblog/getting-started-with-mqtt-in-groov-products) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/getting-started-with-mqtt-in-groov-products#comments-listing) Topics: [MQTT](https://blog.opto22.com/optoblog/topic/mqtt), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [groov Manage](https://blog.opto22.com/optoblog/topic/groov-manage), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio) ## [groov EPIC, RIO and Secure Shell (SSH)](https://blog.opto22.com/optoblog/groov-epic-rio-and-secure-shell-ssh) Posted by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) on Feb 8, 2023, 8:53:20 AM - [Tweet](https://twitter.com/share) [![](https://blog.opto22.com/hubfs/SSH-intro-thumb.png)](https://blog.opto22.com/optoblog/groov-epic-rio-and-secure-shell-ssh) ### Watch the first Opto 22 developer video of 2023 as host Terry Orchard explains Secure Shell access for both *groov* EPIC and RIO devices. Welcome to the first of many new developer videos you'll see in 2023! Terry Orchard returns as your host to walk you through an important programming option for *groov* EPIC and *groov* RIO devices: Secure Shell  (SSH). 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](https://www.opto22.com/products/groov-epic-system)processor or [*groov* RIO](https://www.opto22.com/products/groov-rio) edge I/O module through Secure Shell access. The SSH protocol provides a secure remote login from one computer device to another. With strong authentication options (including passwords and public key authentication), plus strong encryption protection for communication security and integrity, SSH offers secure access for both users and automated processes.  Follow along in this [12 minute video](https://www.opto22.com/support/resources-tools/videos/video-getting-started-with-groov-epic-rio-secur) to learn how to get a Shell license, activate, and then install it on your *groov* devices. [Read More](https://blog.opto22.com/optoblog/groov-epic-rio-and-secure-shell-ssh) 0 Comments [Click here to read/write comments](https://blog.opto22.com/optoblog/groov-epic-rio-and-secure-shell-ssh#comments-listing) Topics: [Videos](https://blog.opto22.com/optoblog/topic/videos), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic), [developer](https://blog.opto22.com/optoblog/topic/developer), [secure shell](https://blog.opto22.com/optoblog/topic/secure-shell), [groov RIO](https://blog.opto22.com/optoblog/topic/groov-rio) [Previous](https://blog.opto22.com/optoblog/topic/groov-rio/page/16) [All posts](https://blog.opto22.com/optoblog/all) [Next](https://blog.opto22.com/optoblog/topic/groov-rio/page/18) ### Subscribe to Email Updates ### Recent Posts ### Posts by Topic - [groov EPIC (511)](https://blog.opto22.com/optoblog/topic/groov-epic) - [groov RIO (305)](https://blog.opto22.com/optoblog/topic/groov-rio) - [optonews (218)](https://blog.opto22.com/optoblog/topic/optonews) - 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