OPTO 22 shared an update PostedTuesday, January 7,2020 at 1:17 PM Watch these new groov EPIC videos for tips on using your Modbus TCP devices with groov View, PAC Control, Node-RED, and Ignition software. https://blog.opto22.com/optoblog/video-series-gives-you-tips-for-using-modbus-tcp-devices-with-groov-epic Video series gives you tips for using Modbus TCP devices with groov EPIC New OptoVideo series gives you tips for using Modbus TCP devices with groov EPIC. blog.opto22.com
OPTO 22 shared an update PostedTuesday, January 7,2020 at 1:08 PM groov EPIC firmware version 1.5.0 is available now and has several great new features. Learn more: https://blog.opto22.com/optoblog/groov-epic-1.5.0-is-ready-this-is-why-youll-want-to-update groov EPIC 1.5.0 is ready, and here's why you'll want to update Get an overview of several new features available now in groov EPIC firmware version 1.5.0. blog.opto22.com
OPTO 22 shared an update PostedTuesday, January 7,2020 at 1:07 PM New OptoVideo walks you through using a serial to USB converter with a groov EPIC PR1 controller. https://blog.opto22.com/optoblog/using-a-serial-to-usb-converter-with-groov-epic Using a serial to USB converter with groov EPIC New OptoVideo shows you how to use a serial to USB converter with the groov EPIC edge controller. blog.opto22.com
groov EPIC Security Design and Best Practices PostedTuesday, May 28,2019 at 4:10 PM This technical note describes the security features built into groov EPIC and lists best practices for setting up a secure groov EPIC system. Read More
Meet the Future: Edge Programmable Industrial Controllers PostedTuesday, March 26,2019 at 6:05 PM For today's controls engineers, new demands to use and share data present three main challenges: security, complexity, and expense. These IIoT or data-intensive automation applications typically require many steps and a lot of middleware: hardware, drivers, parsers, and custom software. Time-consuming to set up, difficult to maintain and change, they also open major security concerns.See how a new kind of industrial controller—an edge programmable industrial controller, or EPIC—can simplify and secure automation and IIoT projects, while reducing cost and complexity. Read More
Tutorial video: Getting Started with MQTT https://www.opto22.com/support/resources-tools/videos/video-how-to-get-started-w... PostedThursday, September 27,2018 at 4:03 PM In this tutorial you will learn how to get started using MQTT with Node-RED. The IoT is all about interconnecting devices. MQTT is a lightweight publish-subscribe based protocol that relays data through a central broker. This video covers: How the MQTT model worksWhat is an MQTT brokerThe advantages and disadvantages of MQTTHow to use MQTT to turn on a digital outputMQTT Node-RED Node Read More