KB91212
Published: June 20, 2025
Revision: 2.0
Data Service reports connection errors when scanning string area of Scratchpad
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:
3.6.0 to 4.0.0 (may affect earlier versions)
Resolved In Version:
4.0.1
Symptoms:
Under the following circumstances, the Data Service may report connection errors:
- The String area of the Scratchpad is configured for public access.
- Your application attempts to scan strings at indices higher than 55.
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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