NI-DAQmx 18.0 and Later Bug Fixes

Overview

The following items are the IDs and titles of a subset of issues fixed in NI-DAQmx 18.0 and later. This is not an exhaustive list of issues fixed. If you have a CAR ID, you can search this list to validate that the issue has been fixed.
CAR IDDescriptionFixed NI-DAQmx Version
646229Process remains after exiting C++ application without stopping or aborting on Linux RT cDAQ18.1
675713RTSI line resource reserved error occurs while synchronizing tasks on a TSN cDAQ18.1
697690Ethernet cDAQ appears to crash on DAQmx watchdog expiration when DSA task is running18.1
689440Time trigger uses default time in multi-device tasks when explicitly committed18.1
688114When running DAQmx frequency tasks in NI MAX on a NI 9401, the task hangs indefinitely when no signal is connected18.1
680182Channel Calibration Wizard forgets Acquisition Attributes when importing NI MAX database18.1
680179PXIe-4300 with TB-4300C ignores custom scale after applying channel calibration18.1
673712DAQmx Start:Terminal property does not return segment number on cDAQ-9179 when user specifies timing engine18.1
659756Explicit commit on a finite task causes continuous acquisition with USB-600118.1
677161Sync lock loss error occurs on TSN enabled devices18.0
682682Network CDAQ fails self-test, reset, and reserve with Error -5200318.0

 

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  • Resolved Version - Version in which the issue was resolved or was no longer applicable.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).