Variables of the ICM

Similar Questions

• Game for the ICM script step

  Hi all

  I'm new to company of the IPCC and I'm doing some scripts in ICM. I'm doing a step 'play' function in ICM sript. I just haven't found how correctly everything good (step by step, preference in ICM must correspond to what in IVR). For now I'm stuck with a bunch of 'quick read' IVR scripts and it's surely is not the way. :)

  Pointers where to look?

  Thank you! Sorry for the newbie question.

  Ervins

  You can pass the quick name in a variable of a generic IVR script that takes the variable playing the guest. I did it in the field, and I use this method to test the script and listen to the guests. The only downside is you must use a node SET in ICM to set the prompt name and then an EXTERNALLY RUN SCRIPT however acquire you the ability to actually play any of what IVR prompt and have only a manuscript of IVR to implement this. You can also implement a design to pass multiple variables if you had an IVR script that could interpret several variables and playing several guests.

• How to share a variable between the Mathscript Windows and a Mathscript node

  Hello

  I'm trying to share (just) a variable between the Mathscript Windows and a Mathscript node. I don't know why, but the use of the "global" Matlab function makes the mathscript node output formats change.

  I'm looking for a "Mathscript RT V9.0.1 module" as it may seem, there is. French technical support have some difficulty to find...

  Hi patrick33,.

  The code that you have attached should not report an error, so it seems that something has gone wrong with your installation of MathScript. My best guess is that it is the problem that is described in this knowledge base article. Your signature says that you use f3 patch, which is a good start. But the KB lists some other steps to take when you see errors about MathScript, impossible to compile. Can you try the procedure described in the article and let us know if that fixes the problem?

  Thank you

  jattas

  LabVIEW MathScript R & D

• read the type of variable and the value of LabView

  With the help of the TS. Class sequence that I try to get the type of variable and the values of local variables, parameter, fileglobal and stationglobal. Unfortunately I'm not able to find the right function. Hope someone can help me.

  Kind regards

  Lars

  Hello

  Maybe this simple TestStand example will help you.

  The API calls for LabView are the same...

  Hope that helps

  Jürgen

• Using a Global Variable for the input recorder DisplayRange

  I'm assuming; Since I can't do it; that you cannot change the display range of a graphic recorder by using a variable.  If there is a way I'd love to know how.

  Thank you!

  Determine if you can use a global variable is to click right in the parameter field. If the global variable is available in the context menu, then you can use a variable y.

  You can use a variable of the y-axis from the settings.

  You cannot use a variable for the display range of the x-axis parameter. This is because DASYLab needs to know the amount of memory to be allocated at the beginning of the measure.

• What shared variable caused the event?

  Hello

  I save the shared variables to trigger the event (see attached photo). How is it possible to detect which shared variable triggered the event, but not analysis of chain of the shared Variable in the terminal dynamic event of the structure of the event?

  Thank you.

  Hello Martin,

  Looks like you have access to the shared variable that raises the event, take a look at the photo in the following link:

  https://decibel.NI.com/content/docs/doc-4375

  Michel

• Programmatically create an appointment: missing variable in the container of result

  Hello world

  For my purpose of tests, I need to programmatically create a sequence. In this sequence, I need to insert steps from Rendezvous.

  Everything works very well when they are created, but when I run the sequence / stages created this error always appear for the appointment stage:

  • Unknown variable 'TimeoutOccured '; Error in the item "Result.TimeoutOccured".

  According to using TS, this variable must be created when I set up stage of the operation to date. Drag and drop step of inserting TS palette works very well, and the variable is created when you select the operation "appointment". But when you do the same thing through programming, the variable is not created.

  Here are the steps performed to create the Appointment stage:

  1. I have create a new step by using the Engine.NewStep method
  
  
  2. I put the name of the step using Step.Name
  
  
  3. I put the properties of an appointment using a statement (Parameters.BranchesRendezVous.RDVStep is the variable holding the reference of step):
  
  
  • Parameters.BranchesRendezVous.RDVStep.AsStep.Operation = 1, //A value that specifies the operation of the step to perform. Valid values are 0 = crΘer, 1 = Rendezvous and 2 = Get Status
  
  
  • Parameters.BranchesRendezVous.RDVStep.AsStep.NameOrRefExpr = Parameters.BranchesRendezVous.RefName, //Contains the expression name Rendezvous for operation of creation and expression name Rendezvous or reference for all Rendezvous operations
  
  
  • Parameters.BranchesRendezVous.RDVStep.AsStep.TimeoutEnabled = False, //The Timeout allowed for the operation of Rendezvous
  
  
  • Parameters.BranchesRendezVous.RDVStep.AsStep.ErrorOnTimeout = True, //The Timeout causes Run-Time Error for the Rendezvous operation
  
  
  • Parameters.BranchesRendezVous.RDVStep.AsStep.RendezvousCountExpr = Parameters.NbBranches, //The expression number of Threads by appointment for the create operation
  
  
  • Parameters.BranchesRendezVous.RDVStep.AsStep.Lifetime = 3, //A value that specifies the lifetime setting to use for the create operation. Valid values are 0 = same as sequence, 1 = even as a thread, 2 = use reference object, and 3 = same as execution
  1. 4. then I insert the step in my current sequence by using the Sequence.InsertStep method

  Everything works fine, the appointment stage is perfectly created and all the properties are set finely. However, the TimeouOccured variable is missing in the container Step.Result (help says TS that this furniture exists when the step is configured as a date (see operation = 1)).

  I'm doing something wrong somewhere? Why did this variable missing?

  You probably need to create the property programmatically using NewSubProperty().

  -Doug

• How to make appear a message that can enter some settings such as a variable for the next step?

  Hi all

  How to the dialog box or window pop up a message that can input some parameters as a variable for the next step?

  My sense is if Teststand stage can do that, not using Labview or other language.

  Thank you

  BR

  Johnny

  Take a look at the Options of a stage of pop-up Message tab. The response is returned in Step.Result.Response.

• Update of the variables of the container

  Hello

  in 4.1.0 TestStand I noticed that, when I change a container type by adding new elements that the variables of this type automatically receive new items, but without their default values (I use it as a replacement for constant values that TestStand does not). Instead, the new elements are set to 0 (they are all numbers).

  Following questions:

  • Are variables inside the sequence of files automatically updated when loading the sequence file? or only the sequence currently in memory files when the type is changed?
  • Is that the behavior of use 0 as a default value instead of the default value in the definition of type of design or a bug?

  and a request: I think it would be good to have constants to TestStand, that is, definitions of the same type in a TypePalette-INI-file, which can be used without an instance of a variable.

  Concerning

  Peter

  Hello

  I spoke to a colleague and I think his Merry is very good (see the attachment).

  Concerning

  Rüdiger

• Support of the shared Variables in the third part XP embedded based of PTC?

  I sent a request in an embedded XP touch function (third party). The application works very well, but hosted on a RT (sbRIO Board) shared variables are not getting updated in the app on PTC

  1. the PTC is part of the project as a Windows XP Embedded Touch Panel

  2 NI TPC Service has been installed on the PTC and the application can be deployed remotely from the PC development via ethernet. (Where network connections and communications are OK)

  3. using distributed in the development computer systems manager, I can see that the shared variables are getting updates on the network

  I think that the problem can be solved if the following programs are installed on the TPC

  A. Support for variables that are shared for XPembedded

  B. shared Variable engine

  I tried to install the support of variables shared Program Files > National Instruments > Labview 8.6 > PDA > utilities > Variables > x 86 - but I get an installation error "cannot find the application for the Pocket PC applications Manager.

  Shared variable engine was installed from the ve220 folder. The program is installing. But the engine Variable is not start Control Panel > administrative tools > Services, Xpe, the service is stopped and cannot be started. When I try to start the service, I get the following error on PTC

  "Cannot start Service engine of National Instruments Variable on the local computer."

  Error 1053. Service has failed to demand launch or timely control.

  Please suggest solutions to the addresses above or another of the following:

  1. support of variables shared for XP built-in PTC

  2 Installer engine Variable shared.

  Thank you

  Krish

  Problem solved!

  Update for interested people working on XP Embedded PTC

  Just to ensure that shared Variables were indeed accessible to the TPC, I wanted to install Distributed Systems Manager 8.6 on the TPC. However given that the TPC was only 1 GB of DOM (disk on memory) and with all the software that I had tried, there remained only a few megabytes on the system. I had to add an another DOM of 2 GB.

  All products in the Installation went well, with the exception of the Logos NOR (Version 5.0). Logos OR installation has failed repeatedly.  I tried to install NI Logos separately, with the same results. Then I had this intuition that NI Logos had anything to do with the question.

  Then, I downloaded the new version of NI DSM 2009 SP1. Even if it were to settle on any fresh system without Labview, the installation would not proceed beyond the stage of configuration. I tried to install NI Logos of the folder on the download of new products separately and it worked magically!

  Once the new Logos (Ver 5.5) installed, the Shared Variable engine starts automatically and the shared Variables are finally unleashed - free stand up and shine! I thank Almighty God!

  On the lighter side, come to think of it - to run an application about 400 KB, we need NEITHER of Run Time, XP embedded, DSM, Logos...  (around 900 MB). Can make us everything simpler?  Invite your comments...

  Thank you

  Krish

• Remotely to access the variables of the cRIO

  I have a cRIO-9014 with a cRIO-9114 which is used as a stand-alone system controller (we use several types of modules c I / O and DI/O).  I want to connect a cable ethernet and view select input/output to facilitate tuning PID control.  I am currently using global variables for communication between the host on the PC and the vi rtexe vi.  This works that whent the vi rtexe is launched from the PC.  If I try to launch the host program, while the rtexe is running on the cRIO, when variables deployment stop the rtexe.  If I prevent deployment variables, global variables in the host are not communicating with the cRIO.   Anyone know how to get data in real time of the CRIO without interrupting the program running on the cRIO?

  Thank you!

  If you use variables published shared network and host them on the target (make sure that the library is below the target in the Project Explorer), variables will be deployed when you start the host VI. This way you will not interrupt the program of control over the cRIO.

  See the knowledge base article: How can I deploy a compiled executable shared network Variables? for more information.

  Hope this helps,

• Variables in the function MathScript ode solver

  Hello

  I'm using LabView for awhile and I started using the text tools more. To solve a system of differential equations, there is this very elegant tool to do this in a MathScript node with the ode solve algorithms (for example, "ode_adams"). As the LabView help said, I've defined a function and registered as a ".m" file. I loaded this function in mathscript and solve differential equations.

  Both and so good, but my problem is that I can not all variables in the function. I can only put numbers in the function but not variables. Unfortunately I need to define the variables outside the function in the MathScript node.

  Does anyone have an idea how to manage the variables in this case?

  I have attatched a picture of the function and test VI (LV2014).

  Greetings

  Global variables to solve this problem:

  Solution:

  

  Greetings

• Changing Variables in the Structure of the case?

  Hi all

  I have a box structure. Depending on whether the case is t/f I would change the value of two variables. If I put two variables in the real part of the strcture case that they may not be in the wrong part. How would assign values outside the structure of matter? Could I refer to the time of their numeorus in different cases? Thank you.

  So, something like that?

  

• Link to the variable of the scan engine

  I have the attached labview, the settings on a variable diagram and shared block.  In my project I have a cRio who is using the analytical engine and signals some time RTD.  in my computer, I have a shared variable that I have an alias to the scan on the cRio engine variable.  I thought that this would then make the variable shared on myComputer would report to the same as the engine to scan on the cRio variable; However, this is not the case.  In the front, you can see I get 0 for the myComputer shared variable while getting the correct value of the variable of cRio scanning engine.

  Binds a variable to a variable of scan engine means that it will keep the same value?  I have to do something more?  I want to do it this way because I have a VI that find all the variables in the file SystemParameter.lvlib and did things with them.

  

  Hey GreenRiver

  If I understand correctly, you bind the network variable to the ProcessInRTD indicator. If you put this code in a while loop with a stop button, what happens? You can have a race condition here, where he reads the network variable and puts this indicator and then reads the temperature of the unit and who refers to the indicator of RTD.

  A suggestion I have is just wire the output of IO functionality in the network within a variable period of time loop. Then, on your host VI, read the network variable.

• Is there a way to get refnum one control from a local variable or the wire?

  I'm looking for a way to get the refnum of the element of a façade of a local variable or the wire. Is this possible?

  Is there a way to accomplish the following?  (These are published images, this is currently impossible in LV)

  

  or maybe

  

  If this kind of thing is not possible, is there a reason for this? If there is no reason why it is impossible, I'll put it on the boards of the suggestion.

  Why do you need this?

  A thread is simply data. It is not associated with a control.

  Similarly, a local variable is a way to access the data in a control, for not interacting with the control itself.

  Is the control of the right-click and selecting Create > reference not good enough for you?

  You can write code to get the reference to the controls connected to the cable and the the control whose desired local variable, but I feel that this is not really what you want.