Published: May 5, 2020
Writing NaN (Not A Number float value) to analog output is not ignored
Firmware for GRV-EPIC-PR1
All versions to 1.5.0
Resolved In Version:
Writing NaN (Not A Number float value) to an analog output should be ignored. However, this issue causes the following:
- In PAC Control, when you read the analog output, you'll see 1.#QNAN.
- In groov Manage, you'll see "Invalid Value."
However, the analog output value is not changed, which is the correct behavior.
Ensure that the floating-point value is valid before writing it to an analog output.
Opto 22 has resolved this issue.
Contact: Opto 22 Product Support.
Phone: 800-835-6786 or 951-695-3080
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