KB90386
Published: August 24, 2022
Revision: 3.0

Some tag properties for groov EPIC/groov RIO with Sparkplug B payloads are missing/incorrect


Applies To:

Firmware for the following groov EPICs:

  • GRV-EPIC-PR1
  • GRV-EPIC-PR2
Firmware for the following groov RIOs:
  • GRV-R7-MM1001-10
  • GRV-R7-MM2001-10
  • GRV-R7-I1VAPM-3

Versions Affected:

For groov EPICs: 3.4.0 to 3.4.1
For groov RIOs: 3.4.0

Resolved In Version:

For groov EPICs: 3.4.2
For groov RIOs: 3.4.1


Symptoms:

When you are browsing for tags (through an MQTT tag browser) on a groov EPIC or groov RIO configured with Sparkplug B payloads, you may observe that the properties for some tags are missing or incorrect. For example, if you are browsing for tags with Ignition Designer, you may see that the engUnit property is blank.

Resolution:

Opto 22 has resolved this issue.

Questions?

Contact: Opto 22 Product Support.
Phone: 800-835-6786 or 951-695-3080
Email: support@opto22.com


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