How to get running Daqmx task handles

HI,
We are creating a TestStand module using CVI 8.5, in that module we have to close all the running Daqmx tasks, please provide help on how to get running Daqmx task handles. We could not find any API function which can return list of running Daqmx task handles so that we can close one by one.
Thanks in advance for the help

I just had a similar issue.  Stumbled on this forum in the hopes of getting an answer and found no reply to the original message.  I think this is what we are both looking for DAQmxGetSysTasks.  
I havent used it yet.  Still in the excited I found something stage.

Similar Messages

  • How to get hierarchy of a handling unit in delivery

    Hi All,
    We have a requirement of displaying in the form output highest level handling unit details(measurements length width and all).
    After that we want to display lower level handling units materials that has been packed.In the transaction Vl03n I can find this by just double clicking the parent Handling unit.
    To make simple how to get the hierarchy of handling units?
    If I know handling unit(say HU1) how to find there are some handling units(may be HU2,HU3) included in this handling unit HU1.
    I refered to the tables VEKP and VEPO it does not help me in this regard.Please suggest some body some idea on this.
    Regards
    Mahesh

    Hi,
    Have you look into field VEKP-UEVEL (Higher-Level Handling Unit)
    RF_SW_VEKP_READ                  Select from table VEKP - 1st layer
    VEKP_READ                        Select from table VEKP - 2nd layer
    Kind Regards
    Edited by: Raymond Friston on Apr 24, 2008 8:37 AM

  • How can I run all tasks in sequence container in sequence instead parllel

    Hi,
    I Have a foreach loop container. in that container having multiple execute process tasks. when I am executing the package all tasks are running parallel instead of sequential.
    so please kindly help me, how can I run the tasks sequential?
    Thanks

    As Sorna already wrote, connect the Tasks with a precedence constraint = green arrow, then they will be executed one by one.
    Olaf Helper
    [ Blog] [ Xing] [ MVP]

  • How to get current viewed task

    For an external synchronization requirement I need to maintain or be able to retrieve the current viewed task by a user. I'm hopeful that this has been solved before. Does anyone have any insight there? I'm considering setting up a table to maintain the current viewed taskid for the user, but even that is proving challenging with my lack of ADF exposure. I see the 'TaskSelectedEvent' in the wizard generated task form I'm using but I'm not sure how I might leverage that.
    Any help is appreciated.

    Yes. there is no API to get the current task.
    Try this:
    WDProtocolAdapter.getProtocolAdapter().getRequestObject().getParameter("wi_id");
    But i still say a bit confused with your requirement.
    The task id gets created only upon creation of a task. And you want this current task id in the BPM Process context? How is it possible unless and until some action takes place and the data is passed from WDJ to BPM Context?
    Please clear my doubt.

  • How do I run mutiple tasks one after another after each one finishes?

    Ok so I have a loop like this:
    for(int i = 0;i < this.totalItems();i++){
       model.setCurrentPhoto(i+1);
       messagebox("current photo: "+model.getCurrentPhoto());
       model.setWaiting(this.totalItems()-model.getUploaded());
       model.setProcPhoto(this.getfile(i));
       task = new Task();
       task.addPropertyChangeListener(this);
       task.execute();
      ///while( !task.isDone() == true ){} // HAHA>>> made this attempt...didn't work out to well...lol
    }and this loop may instigate one task creation (easy and works now) OR it could loop twice in which case the tasks just collide and my progress bar ( in the other part of the application ) is ...uhh...for lack of a better word...FUBAR!
    So here is my nice and easy question (for all you geniuses out there), how can I make these tasks go one after the other...I am not completely hopless cause my attempts (though pathetic. trust me..i know :) would be something like:
    taskwait() // but here what will it wait for?
    TaskQueue queue = new TaskQueue;// use this??
    Thanks - I am so lost...this will complete my program when I get this working...help me out please and thank you,
    Adam

    alright so this is what i did (still gotta question :)
    // This is how I defined it
    private Task[] task;
    // Then this in the constructor
    task = new Task[TOTAL_IMAGES]; // max of TOTAL_IMAGES (which is 10) for tasks also
    // This is somewhere in the program
    for(int i = 0;i < this.totalItems();i++){
        model.setCurrentPhoto(i+1);
        model.setWaiting(this.totalItems()-model.getCurrentPhoto());
        model.setProcPhoto(this.getfile(i));
        // Create the task and execute
        task[i] = new Task();
        task.addPropertyChangeListener(this);
    task[i].execute();
    I gotta have something at the end or at the start of the loop stop the tasks for starting and sort of put them on a queue.  How do I do that?
    EDIT: SORRY for the double post...dunno how i was that stupid not to edit the last point...duuuhhhh...lol
    Adam
    Edited by: ScottyAdam on Dec 19, 2009 1:58 AM                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           

  • How to create a DAQmx task in LabVIEW ?

    I want to create a new DAQmx task in LV. I've used 'create new task' VI in LV. Bt I want to see the created task in MAX task list also.
    There is no hardware device connected. Its just simulation.
    Solved!
    Go to Solution.

    Here's a driver we use.  The design intent is to make sure the software provides the tasks that we need so it's not dependant on resources already existing.
    Jim
    You're entirely bonkers. But I'll tell you a secret. All the best people are. ~ Alice
    Attachments:
    DAQDIO_InitializePorts.vi ‏34 KB

  • How to get running application host and port?

    How can I get the host name and the port number of the currently running application?
    http://<host>:port/<context root>/faces/<page>
    Thanks,
    Mitesh.

    FacesContext.getCurrentInstance().getExternalContext().getRequest().getRemoteHost()
    FacesContext.getCurrentInstance().getExternalContext().getRequestContextPath()
    FacesContext fctx = FacesContext.getCurrentInstance();
    HttpServletRequest rq = (HttpServletRequest)fctx.getExternalContext().getRequest();
    rq.getServerPort()

  • How to get the Admin Task to Process Members from Member Sheet?

    Hey guys!
    I've been successful getting the Custom SSIS Admin Task to process a Dimension using a SQL staging table.  However, we have a few dimensions that are best managed in the Excel Member sheets.  When we have changes to these member sheets, is it possible to process the dimension using the SSIS Admin Task.  If so, how do I go about doing this?  What settings do I need to use within the task?
    I've tried using the "Scheduled Members Process" option (I honestly don't even know what this option does and I've found no documentation), but when this option is selected the task simply fails without any messages.  And I've tried putting the path directly to the Member Spreadsheet in the "SQL Source Table" box.  Using this method, the package returns a successful status code, but it's not really processing anyway.  It finishes in less than 2 seconds. 
    Thanks much!
    Sean

    I don't understand why you want to do this -- if you're maintaining some dimensions manually in the XLS member sheet, then you should process the changes manually too, using the Admin Console. No DTS is required, and you also get the benefits of validation & error messages right away.
    Having said that, if you feel it's necessary, you could set up a DTS package which uses the XLS member sheet, via an Excel connection manager, as a data source which is loaded into your custom dimension staging table. Then this staging table is the source of the admin dimension processing task.
    Beware, though, that this means every time you add or modify dimension properties, you will need to update the columns in both the Excel connection manager and the staging table. I've always found this to be a very frustratingly manual process in BI Dev Studio, to get the data fields to properly refresh. I usually end up deleting the source & destination data flow objects, just to get the new fields to show up. (Maybe there's a better way, but I haven't found it.)
    I always consider the dimension-processing decision on automation to be all or nothing for each dimension. If you're maintaining the dimension manually in the member sheet, use the admin console to process it.

  • How to get running SQL query 2008r2

    Hi
    I am faultfinding multiple slow queries initiated by SharePoint 2010 crawls.
    Is there any way in SQL management studio where i can display the current running queries?
    I'd love to get my hands on the queries running:P
    brgs
    Bjorn

    I use Adam's great utility
    Who Is Active? v10.00 (2010-10-21)
    (C) 2007-2010, Adam Machanic
    Feedback: mailto:[email protected]
    Updates: http://sqlblog.com/blogs/adam_machanic/archive/tags/who+is+active/default.aspx
    "Beta" Builds: http://sqlblog.com/files/folders/beta/tags/who+is+active/default.aspx
    License: 
    Who is Active? is free to download and use for personal, educational, and internal 
    corporate purposes, provided that this header is preserved. Redistribution or sale 
    of Who is Active?, in whole or in part, is prohibited without the author's express 
    written consent.
    BTW http://dimantdatabasesolutions.blogspot.co.il/2008/06/how-do-you-maintain-sharepoint.html
    Best Regards,Uri Dimant SQL Server MVP,
    http://sqlblog.com/blogs/uri_dimant/
    MS SQL optimization: MS SQL Development and Optimization
    MS SQL Consulting:
    Large scale of database and data cleansing
    Remote DBA Services:
    Improves MS SQL Database Performance
    SQL Server Integration Services:
    Business Intelligence

  • How to get site workflow tasks not list workflow tasks in SharePoint 2013 programatically ?

    i want to customize wrkstat.aspx based on site workflow not list workflow, so i want to filter section of tasks view to filtering based on site workflow, i made this to list workflow and i cannot do that to site workflow.
    Please advise me.
    Thanks.

    Hi Ramakrishnan,
    you can use the below code to post comments in newsfeed. I think this will helps you.
    var feedManagerEndpoint;  
    // Get the SPAppWebUrl parameter from the query string and build  
    // the feed manager endpoint.  
    $(document).ready(function () {  
        var appweburl;  
        var params = document.URL.split("?")[1].split("&");  
        for (var i = 0; i < params.length; i = i + 1) {  
            var param = params[i].split("=");  
            if (param[0] === "SPAppWebUrl") appweburl = param[1];  
        feedManagerEndpoint = decodeURIComponent(appweburl)+ "/_api/social.feed";  
        postToMyFeed();  
    // Publish a post to the current user's feed by using the   
    // "<app web URL>/_api/social.feed/my/Feed/Post" endpoint.  
    function postToMyFeed() {  
        $.ajax( {  
            url: feedManagerEndpoint + "/my/Feed/Post",  
            type: "POST",  
            data: JSON.stringify( {   
                'restCreationData':{  
                    '__metadata':{   
                        'type':'SP.Social.SocialRestPostCreationData'  
                    'ID':null,   
                    'creationData':{   
                        '__metadata':{   
                            'type':'SP.Social.SocialPostCreationData'  
                    'ContentText':'This post was published using REST.',  
                    'UpdateStatusText':false  
            headers: {   
                "accept": "application/json;odata=verbose",  
                "content-type":"application/json;odata=verbose",  
                "X-RequestDigest": $("#__REQUESTDIGEST").val()  
            success: getMyFeed,  
            error: function (xhr, ajaxOptions, thrownError) {   
                alert("POST error:\n" + xhr.status + "\n" + thrownError);  

  • CProject evaluation table: How to get project-related task confirmation

    Hi everybody.
    I'm working on cproject and this is my problem:
    In my report i can get details related to an assigned project (i know Project guid) in this way:
      CALL FUNCTION 'BAPI_BUS2172_GET_DETAIL'
        EXPORTING
          project_definition_guid      = project_guid
        IMPORTING
          es_project_definition_detail = es_project_definition_detail
        TABLES
          et_name                      = et_name
          et_status                    = et_status
          return                       = return.
    This bapi let me know the total confirmation status of my project ( this value is contained in the ACT_WORK_EFFORT of the standard data base table DPR_PROJECT ).
    I would like also to get the confirmation status of each task related to this project ......
    i think that these values are contained in the field ACT_WORK_EFFORT of the table DPR_TASK .... but i'm not able to select all and only tasks related to a single progect ....
    Thanks,
    FG

    Ok! found the right sequence of BAPI !

  • How to get provisioning process tasks of a request with API

    Hi All,
    I need to know the number of process tasks called during a provisioning process for a resource object and also the status of each task!
    Which API is availabe for this?
    Does any one have a psuedocode?
    Regards,
    SK

    http://docs.oracle.com/cd/E14571_01/apirefs.1111/e17334/Thor/API/Operations/tcProvisioningOperationsIntf.html#getProcessDetail_long_
    and
    http://docs.oracle.com/cd/E14571_01/apirefs.1111/e17334/Thor/API/Operations/tcProvisioningOperationsIntf.html#getProvisioningTaskDetails_long_
    HTH,
    Bikash

  • Display all DAQmx Task Names in Listbox

    I have a DAQmx Task Name control on my VI that allows the user to select from a list of existing Tasks created in MAX.
    I would prefer this list of "available tasks" to be displayed (and eventually have one task selected) using a listbox.
    For the life of me I can't figure out how to get the DAQmx Tasks into a listbox.
    Anyone have any advice?
    Solved!
    Go to Solution.

    Where are you getting the vaiants from?  It should be an array of tasks (a DAQmx task is a data type).  Just wire that array straight into the ItemNames propty for your listbox.
    There are only two ways to tell somebody thanks: Kudos and Marked Solutions
    Unofficial Forum Rules and Guidelines
    Attachments:
    DAQmx Tasks to Listbox.png ‏13 KB

  • How to get Storage unit and Warehouse number from Handling Unit.

    hello all,
    I have Handling unit and Material in my program as an input, using these two fields i have to get corresponding storage unit and ware house number, to pick up transfer order.
    Can anybody explain me who can we get Storage Unit and Warehouse Number from Handling Unit.
    I know we can pull transfer order from table LTAK & LTAP using warehouse number.
    But i dont understand how to get warehouse number from handling unit.
    There is table LSUTO which has warehouse and Handling unit relation, but in our system there is not data maintained in that table. So, i was just wondering how can i get warehouse number from the given handling unit number.
    please guide me
    thanks
    Edited by: Mr A on May 12, 2008 1:23 AM

    Hi ,
        Check out the handling unit item table VEPO. You got storage location(LGORT) in it.
    Reward points if it was useful.
    Regards,
    Abhishek

  • Clear task handle

    hi
    My application needs to clear the existing task handle
    before creating another task.
    i need acheive this, how can i find the task handle "id"
    and clear that.
    do let me know.
    regards
    rags

    DAQmxClearTask
    int32 DAQmxClearTask (TaskHandle taskHandle);
    Clears the task. Before clearing, this function stops the task, if necessary, and releases any resources reserved by the task. You cannot use a task once you clear the task without recreating or reloading the task.
    If you use the DAQmxCreateTask function or any of the NI-DAQmx Create Channel functions within a loop, use this function within the loop after you finish with the task to avoid allocating unnecessary memory.
    The task handle is the same value of type TaskHandle you used when you created the task
    Elijah Kerry
    Senior Product Manager, LabVIEW
    Follow my Software Engineering for LabVIEW Blog

Maybe you are looking for

  • Texts are too large on the screen (which appers wi...

    the font size is too large in the screen i get for texting (the fonts appear on the screen when i open the key board) all the other font sizes can be changed but this font size couldnt change..  i have used 5800 and it had a nice font size there.. pl

  • What does 7.3.1 fix?

    I looked at the download, and the file size is the same as 7.3. Are the security issues outlined here resolved? http://www.news.com/8301-10784_3-9823040-7.html?tag=cd.blog

  • Generate a SQL "IN" clause using ALDSP

    Problem Summary ALDSP: Generate a SQL "IN" clause Problem Description I would like to know if there is a possibility of generating an SQL "IN" clause using ALDSP. I would need the XQuery construct to create an SQLsomething like- select * from emp whe

  • Aperture Stuck 'Processing' a single image

    Have been having trouble all morning trying to get aperture to stop processing an image. it keeps locking up aperture, and forcing me to have to force quit in order to get out. the image is a roundtripped PSD file that was created from a RAW file in

  • SystemTray difference between Debian and XP

    Hi, I'm trying the new SystemTray functionality. In XP I get the following events when I press a mouse button: - mousePressed - mouseReleased - mouseClicked That is ok, but in Debian with KDE I only get the following when I press the right mouse butt