KB88912
Published: July 22, 2020
Revision: 4.0

Milliseconds Since Powerup Value Incorrect


Applies To:

Firmware for:

  • GRV-EPIC-PR1
  • GRV-R7-MM1001-10

Versions Affected:

For GRV-EPIC-PR1: 1.5.0 to 2.0.1 (may affect previous versions)
For GRV-R7-MM1001-10: All versions prior to 2.0.1

Resolved In Version:

For GRV-EPIC-PR1: 2.0.2
For GRV-R7-MM1001-10: 2.0.1


Symptoms:

If your GRV-EPIC-PR1 or GRV-R7-MM1001-10 has been powered up for more than 50 days (or possibly as few as 25 days), the 64-bit milliseconds since powerup value at OptoMMP memory map address 0xF030 0228 will be incorrect. The value will be much too high.

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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