NI-RFSG Playback Library Known Issues

Overview

This document contains a list of known issues for NI-RFSG Playback Library.

NI-RFSG Playback Library 19.0

ID Known Issue
743302

Loss of precision in sampling rate when complex waveforms are passed as parameters to .NET APIs.

Conversion of sampling interval (dt) from double to PrecisionTimeSpan parameter causes slight loss in resolution of the data.
This leads to precision error when sample rate is calculated as the inverse of the sampling interval obtained from PrecisionTimeSpan parameter.

Impacted APIs: DownloadUserWavform and ReadWaveformFromFile

Workaround: Calculate the actual sample rate as “1/dt” and overwrite the sample rate using the StoreWaveformSampleRate API.

Reported Version: 19.0    Resolved Version: N/A    Added: 08/20/2019

 

 

NI-RFSG Playback Library 19.1/3.0/2.5/2.4/2.3.1/2.3:

No known issues.

Glossary of Terms

 

  • Bug ID - When an issue is reported to NI, you may be given this ID or find it on ni.com.  You may also find IDs posted by NI on the discussion forums or in KnowledgeBase articles.
  • Legacy ID – An older issue ID that refers to the same issue.  You may instead find this issue ID in older known issues documents.
  • Description - A few sentences which describe the problem. The brief description given does not necessarily describe the problem in full detail.
  • Workaround - Possible ways to work around the problem.
  • Reported Version - The earliest version in which the issue was reported.
  • Resolved Version - Version in which the issue was resolved or was no longer applicable. "N/A" indicates that the issue has not been resolved.
  • Date Added - The date the issue was added to the document (not the reported date).