We are building a TestStand build with multiple LabVIEW projects. The LabVIEW projects hierarchy we have maintained same, that is all the projects have the same folder and sub-folder structure.The class names and controls for different projects too have the same name. When we are trying to generate a build, the build generation is aborted with the message ' While Processing VIs.Error: The following VIs or project libraries have duplicate names.You must change the duplicate VI names or add the VIs to project libraries.' Hello all,I am having issues getting failures to propagate from a sequence call being used as a test. Basically what is happening is that I am getting failures within the sequence.

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However, when using a sequence call as a test, TestStand ignores any failures within the sequence call and only reports whether the test was a pass or fail based on the output parameters. I would like TestStand to propagate the failure within the sequence. So to get a pass the sequence call being used as a test must be error free AND return the correct values. I would like to find a global solution to this just in case it comes up again for different sequences. But if that is messy I am happy to try adding a statement to the end of my sequences or making a custom step type. However, I have not had luck with these types of solutions yet.

I have also tried making a poststep sequence callback that looks for failures, but I had issues with that solution, and I would hate to use a callback (Timing issues).I have attached an example I made that recreates this scenario. I made this bit of code so it would be easier to understand. Just step through the main sequence and it should show what is happening.Thanks,Brady James.

Hi,Case 1:I have two steps in a sequence (both written in LabVIEW), one has a variant output the other has a variant input. Variant outputs show up as 'Anything' in teststand and I have noticed that I can use a string local to pass the data from the first step to the other. This is working fine.Case 2:Now I am working on a sequence which works like this:First I start a subsequence in a new thread, which has only one step. This step does continous data acquisition and running in parallel to my main sequence. The subsequence has string type parameter passed by reference ( myVariantData). My plan was to use the Sequence Context input and write my variant data to the myVariantData variable periodically, so another VI in my main sequence can get data from this continuously running VI.Its a bitter surprise that when I try doing it TS drops an error message saying that the types dont match.

Which is true, but then why does it work in Case 1 when I write a variant output to a string local?So I can't write write a variant to a string local with the seq.context/parameters/setstringval, and I dont know how to create a variant datatype in teststand, so I cant make this work right now.What would be the right approach?thanks-EDIT: so I am looking for a mechanism to pass data from a continously running VI to another one in teststand. I CAN use queues or notifiers or something like this so my labview VIs can communicate each other, but I am wondering if I can do it easier in TS. Hey,I try to jump to the 'Cleanup' group of the calling sequence if a simple boolean value is 'false', but I can't find the right solution.In my case, I have a master sequence (testcaller.seq) wich calls another sequence (testcallersub.seq). Now, if the boolean value (Locals.gotoNextStep) is false - this will be checked in the Statement-Step of testcallersub, the next step must be the Cleanup-Group of the master sequence (testcaller.seq). The qppended code is just a simple example and not the real structure, it just focus my problem.2 solutions will be possible for my problem:. jump from 'Statement' (testcallersub) to Cleanup-Group ( testcallersub) to Cleanup-Group (testcaller) OR. jump from 'Statement' (testcallersub) directly to Cleanup-Group (testcaller)Is there a simple expression to do this?

Hello,I am pleased to announce that we plan to release the TestStand ATML Toolkit 2017 Beta this upcoming week! TestStand ATML Toolkit 2017 Beta includes a number of exciting new features. Hello,I cannot save a sequence to the%TestStandPublic% folder.I am logged into Windows as Administrator, and logged into TestStand as admin.I can create edit/delete/save whatever file from Windows Explorer (e.g Word Notepad Copy Paste works fine) in%TestStandPublic%, however I cannot Save a new sequence file or update an existing sequence file from the TestStand Editor to that location.NI TestStand 2016 32 bits.Windows 10.I am stuck, and would be grateful for any help you can provide.Thanks,Rollin. Hi All,I am attempting to customise my results report by using the Result Filtering Expression within the Results Processing - Report Options diaglogue.The problem I am having is that I do not know what any of the expressions mean or how they have been derived.1) Is there a list of syntax codes that can be used within the result filtering expression and a description to what it does / controls?exampleLeft ( Result. StepType, 7 )!= 'NIFlow'This is one of the pre existing expressions to filter flow control.

How would I go about understanding what this means so I can then start to use my own expressions.I have looked everywhere for the 'Left' statement but cannot find it from within the expression browser.2) If I chose to use my own expression and not one of the pre existing expressions I always get an error when I try and check the expression is valid and has no mistakes.Is this normal? See picture for example. There are lots of examples on the forums of what expression to use for a certain task but when I add them into the expression box and check the code for errors it always comes back with an error even though the users in the forum state it works as intended. Am I missing something?3) If I wanted to filter my report to only contain the results from tests (with limits) and discard everything else what would I use.

In my sequence some of my tests are within sub sequences etc. How would I include these?Any help with the 3 questions above would be grateful.ThanksAndy. I'm researching a more novel way of approaching a problem with calling sequences.Currently I have a file that is my Client File but mostly handles the Test System configuration.

It then defines specific sequence names to call in a 'DUT File Path', my true DUT test file. This is a pain for debugging to make sure the DUT File Path is correct before starting test. (UI populates this in run-time environment). Also, each test system has a different client file because it has significantly different hardware. Thus, it's roughly 1 Process Model for 15 'Client' Test Systems for 100 DUT test files.I would like to re-arrange to use the DUT test files as my Client File, and convert the Test System sequences to be Model Plugins. I'm comfortable with over 90% of the conversion.

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The one issue I have is defining when the Plugin is active or not. Since it can be one of many different Plugins, I was my client file to tell the process model which one to activate. I can use 'AddModelPluginToConfiguration' in the ModelOptions to add this before the ProcessModel initializes the plugins. I can also use ' RemoveModelPluginFromConfiguration' when done.For the life of me, I can not figure out how this method would be called. There is no comments in the ResultProcessing.h or ResultProcessing.c files relating to them. Google can not find any example of the term except in TestStand help.

And TestStand's help just says 'as defined in.h'Can anyone help with an example sequence use (with a blank PlugIn is fine)? I am working on sending test results to our database with TestStand database option. In our database table, we have a column which is called 'SysInstanceID'. In database viewer, it looks like:In our software which is used to send data to database, I saw that it is equal to Execution ID:In TestStand, I saw the object reference Execution as:When I use variable, I cannot get the number 7DC7E990-18DC-111D1.How can I get this number and what is its type? How can I create it in Database Options, Schemas tab? In TestStand, what I build from the development PC is an installer, not executable (not possible to build executable).

Teststand Get Sequence File Name Generator

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In the deployment in the test PC, labSSH.lic is installed under C:Program FilesNational InstrumentsLabVIEW 2017vi.libLabwerxlabSSH, labSSH.dll is installed under C:Program FilesNational InstrumentsLabVIEW 2017resource, i.e. The same directory as the development PC. I used the C:Program FilesNational InstrumentsLabVIEW 2017vi.libLabwerxlabSSHlabSSH.lic as the default path for Init.vi. Hello all, I'm trying to get a better handle on some behavior I'm seeing.First, my goal (and lets ignore for the moment why I want to do this) is to be able to change the parameter values (or local variables) for the 'MainSequence' that I am running through the - I kind of want it so that a sequence developer can define some defaults and then I can later override those defaults as needed when I actually run the sequence (as opposed to what I believe is the usual teststand model of the sequence reading parameters in from a file or database).

As I understand it , the process model will receive any parameters I pass in as the 'sequenceArgsParam' on Engine.NewExecution and if I use method 2 from that article, I lose the benefits of running in a process model.So, what I do is I use 'breakAtFirstStep' which I had assumed/tested would break before executing anything. This allowed me to get the sequence parameters (RunState.ProcessModelClient.seq0.parametersclient MainSequence parameters). Unfortunately, I tested further today and I'm seeing weird behavior. On some runs, it breaks within the process model as I expect.

On others, it doesn't break until it reaches the mainsequence setup steps. Hi All,I wanted to create a custom For Each loop. I wanted to customize this loop so that based on a Start and Stop value, the array over which the iteration should happen is populated automatically. I am using a LabVIEW based pre-step to get the Start and Stop value for populating the array and assign it to the 'Array to Iterate Over' of the For Each Loop.My issue is, the pre-step window (that is used for getting the Start and Stop value) opens for every iteration. Please let me know is there any configuration to execute the pre-step only for the first iteration of the for/for each loop.Thanks In Advance,Sree.