Get your groov RIO 3.3 update

Posted by Janice Colmer on Nov 30, 2021 10:06:01 AM

In step with our recent groov EPIC 3.3 firmware release comes our groov RIO 3.3 firmware update.

Ready to hear about new features included in our popular groov RIO edge I/O module? The recently released groov RIO firmware update 3.3 is now available. Here are some reasons you'll want to update!

RIO MM1 3.3 firmware updateNew Features
  • Configure static IP routes using the new Static Routes feature
  • Set global and per-user session timeouts
  • More Scratchpad areas accessible through Public Tags
  • Select the Node-RED dashboard to launch at login
  • New user account type for Node-RED dashboard access
  • Support for upcoming GRV-R7-I1VAPM-3
Fixes and Improvements
  • groov Manage page reorganization
  • Node-RED upgraded to version 2.0.6
  • Ignition Edge 8.1.11 update
  • Usability updates to groov Manage, including new Network and I/O Services pages
  • OpenVPN reconnection after session expiration
  • Issues with temperature input channel types and calibration offset parameters resolved

Note: Each RIO has its own firmware download page. Be sure to get the right one for your hardware.
RIO MM1 is here:  GRV-R7-MM1001-10 Firmware 
RIO MM2 is here: GRV-R7-MM2001-10 Firmware



We hope you're able to take advantage of these new features and updates. Contact us with any questions that come up during the update process or email our Product Support team at support@opto22.com.

Keep calm and groov on!


Topics: Firmware, Node-RED, Ignition Edge, groov RIO, power monitoring

Written by Janice Colmer

Janice has worked at Opto 22 for more than 16 years and is part of the marketing team that strives to share new and relevant content with the automation industry. She enjoys books, camping, country music, and spending time with family and friends.
Find me on:

    Subscribe to Email Updates

    Recent Posts

    Posts by Topic

    see all