Archived: LabVIEW 2011 MathScript RT Module Known Issues

Publish Date: Jul 22, 2018 | 0 Ratings | 0.00 out of 5 | Print

Overview

This document has been archived and is no longer updated by National Instruments.

This document contains the LabVIEW 2011 MathScript RT Module known issues that were discovered before and since the release of LabVIEW 2011 MathScript RT Module. Not every issue known to NI will appear on this list; it is intended to only show the severe and more common issues that can be encountered.

Fields

Each known issue includes these fields:
  • Issue ID
  • Issue Title
  • Problem Description
  • Workaround
  • Reported Version - the earliest version of LabVIEW the issue was reported in
  • Resolved Version - version the issue was resolved or was no longer applicable
  • Date Added - the date the issue was added to the document (not reported date)

LabVIEW 2011 Known Issues List

The Known Issues for LabVIEW 2011 can be found in the LabVIEW 2011 Known Issues document.

Contacting NI

You can contact us by phone, email, or the discussion forums. Visit the NI Website to contact us. If you are contacting NI in regards to a specific issue, be sure to reference the ID. If you have feedback on this document, please contact NI on this NI Developer Zone post.

Windows 7

National Instruments is committed to maintaining compatibility with Microsoft Windows technology changes. However, NI has become aware of a number of issues of potential significance regarding Microsoft Windows 7. To learn how Windows 7 affects your use of NI products, visit ni.com/info and enter the Info Code windows7.

Known Issues by Date

The following items are known issues in MathScript RT 2011 sorted by Date.

194964 RT Target may crash when closing the block diagram of a running VI with the MathScript Probe
174668 Removing inner function in .m file breaks VI
232284 Attaching a probe to large MathScript Node while running on RT can cause connection loss
234580 Running 'clc' clears the output of some commands executed after calling it
242487 Cannot drag multiple variables between local and global categories
281000 LabVIEW MathScript hangs when calling a large model



ID Known Issue
194964

Return
RT Target may crash when closing the block diagram of a running VI with the MathScript Probe
If you are running a VI on a Real-Time target with a MathScript Probe attached to a MathScript node, closing the block diagram may cause the target to crash.

Workaround: Close the MathScript Probe before closing the block diagram.

Reported Version: 2009    Resolved Version: N/A    Added: 06/17/2010
174668

Return
Removing inner function in .m file breaks VI
When a referenced .m file contains two functions, one of which calls the other, removing the bottom function (and changing the top function to not depend on it) breaks the caller VI.

Workaround: This is just an extraneous error appearing in the error list window. If all the other errors in the caller VI are fixed, the VI becomes good.

Reported Version: 2009    Resolved Version: N/A    Added: 07/29/2010
232284

Return
Attaching a probe to large MathScript Node while running on RT can cause connection loss
If a large MathScript Node is running on a RT target and you try to attach a probe, you occasionally lose connection to the target. If you then reconnect, the probe will work normally.

Workaround: N/A

Reported Version: 2009    Resolved Version: N/A    Added: 06/20/2011
234580

Return
Running 'clc' clears the output of some commands executed after calling it
If 'clc' is used, it should clear the output window then run the script that follows it. The output window should populate with the output of the rest of the script. Instead, 'clc' ' clearis the output of some of the later commands in the same script.

Workaround: N/A

Reported Version: 2010    Resolved Version: N/A    Added: 07/21/2011
242487

Return
Cannot drag multiple variables between local and global categories
If multiple variables are selected from the tree in the MathScript Window and dragged between local and global partiton/variable, only the one will move.

Workaround: N/A

Reported Version: 2010    Resolved Version: N/A    Added: 07/21/2011
281000

Return
LabVIEW MathScript hangs when calling a large model
When loading a script with a large model (generated from another software tool), LabVIEW MathScript will hang. This behavior is due to the fact that LabVIEW runs out of memory when processing such a large model.

Workaround: N/A

Reported Version: 2010    Resolved Version: N/A    Added: 07/21/2011

Document last updated on 7/22/2011

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