--- title: "Big Updates for groov: New Programming Option and OPC-UA Included" description: New software updates are available from Opto 22 for the groov EPIC system, groov Edge Appliance, and groov Server for Windows. image: https://blog.opto22.com/hubfs/social-suggested-images/www.oilandgasproductnews.comfilesslideslocale_imagemedium015438313_en_c41ca_40869_epic-apps.jpg --- - [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) - 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Many performance improvements are also included.  And for the *groov* Box, and *groov* Server for Windows, you'll benefit as well with a simple software download to update your *groov* View projects that improves performance, and now connects to any OPC UA Server for no additional charge! This goes for *groov* EPIC, too! Visit [manage.groov.com](https://www.opto22.com/groov-management/manage-my-groov/groov-user-registration?utm_campaign=groov%20EPIC%20update%201.3&utm_source=hs_email&utm_medium=email&_hsenc=p2ANqtz-9HgoDhO49ril7pcoYAUjDBKliR7ki2otrrr9jmsGf70GxXbN8bqvtyfx93DyruXvwZmo2K) to download your **version 1.3** upgrade today! Be sure to review form [2267 *groov* EPIC User's Guide](https://documents.opto22.com/2267_groov_EPIC_Users_Guide.pdf?utm_campaign=groov%20EPIC%20update%201.3&utm_source=hs_email&utm_medium=email&_hsenc=p2ANqtz-9HgoDhO49ril7pcoYAUjDBKliR7ki2otrrr9jmsGf70GxXbN8bqvtyfx93DyruXvwZmo2K#O22.ProcessorFirmwareUpdate), Chapter 11, section "Applying a firmware update to the *groov* EPIC processor" for a smooth update. ![groov EPIC 1.3 update](https://blog.opto22.com/hs-fs/hubfs/social-suggested-images/www.oilandgasproductnews.comfilesslideslocale_imagemedium015438313_en_c41ca_40869_epic-apps.jpg?width=300&name=www.oilandgasproductnews.comfilesslideslocale_imagemedium015438313_en_c41ca_40869_epic-apps.jpg)This version 1.3 release adds IEC 61131-3 programming options which means you can: - Develop applications using IEC 61131-3 programming methods—including Ladder Diagram, Function Block Diagram, Structured Text, and Sequential Function Charts - Pick the best software tool for your application - Mix and match several software tools to build control and IIoT solutions in one unified platform There's much more, including a new *groov* View (see below). For complete details, please see the [*groov* EPIC Readme](http://documents.opto22.com/RM_groov_EPIC.pdf?utm_campaign=groov%20EPIC%20update%201.3&utm_source=hs_email&utm_medium=email&_hsenc=p2ANqtz-9HgoDhO49ril7pcoYAUjDBKliR7ki2otrrr9jmsGf70GxXbN8bqvtyfx93DyruXvwZmo2K). [![UPDATE GROOV EPIC](https://hubspot-no-cache-na2-prod.s3.amazonaws.com/cta/default/439485/5a065a52-d5c9-4aac-a0bf-104563283ce2.png)](https://hubspot-cta-redirect-na2-prod.s3.amazonaws.com/cta/redirect/439485/5a065a52-d5c9-4aac-a0bf-104563283ce2)   ![groov View 4.1a update](https://blog.opto22.com/hs-fs/hubfs/GROOV-AR1_w_ServerForWindowsLogoV2.png?width=250&name=GROOV-AR1_w_ServerForWindowsLogoV2.png)For those of you using the *groov* Edge Appliance ([GROOV-AR1-BASE](https://www.opto22.com/products/groov-ar1-base)) or *groov* Server for Windows ([GROOV-SVR-WIN-BASE](https://www.opto22.com/products/groov-svr-win-base)) for your applications, you'll want to get the latest ***groov* View 4.1a update**. This update can also be accessed through your MyOpto account at [manage.groov.com](https://www.opto22.com/groov-management/manage-my-groov/groov-user-registration). The *groov* View 4.1a release includes licensing changes. You no longer need to purchase an Enterprise license as everyone has access to all features now. You'll also notice improvements in device health data, scan rates, trend data and event notifications. Please reference the [*groov* View Readme](https://documents.opto22.com/RM_GROOV_VIEW.pdf) for a complete list of new features and fixes. [![GET GROOV VIEW 4.1a](https://hubspot-no-cache-na2-prod.s3.amazonaws.com/cta/default/439485/ddcc2167-86da-4acc-8857-bee4fedcb8b9.png)](https://hubspot-cta-redirect-na2-prod.s3.amazonaws.com/cta/redirect/439485/ddcc2167-86da-4acc-8857-bee4fedcb8b9) Enjoy these updates, and *groov* on!   Topics: [groov](https://blog.opto22.com/optoblog/topic/groov), [groov server for windows](https://blog.opto22.com/optoblog/topic/groov-server-for-windows), [groov View](https://blog.opto22.com/optoblog/topic/groov-view), [groov EPIC](https://blog.opto22.com/optoblog/topic/groov-epic) ### Written by [Janice Colmer](https://blog.opto22.com/optoblog/author/janice-colmer) Janice has worked at Opto 22 for over 20 years and is part of the marketing team that strives to share new and relevant content with the industrial automation industry. She enjoys books, camping, country music, and spending time with family and friends. 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