How to create session refnum imaq?

Hello all,.

I have an app where I would like to pass a Session IMAQ by refnum Sub several screws, however, I am unable to find all the information on the creation of Session IMAQ refnums. I saw it was in a previous post to an old version of labview, but can't seem to duplicate (the example http://forums.ni.com/t5/Machine-Vision/how-to-pass-IMAQ-session-to-subVI/td-p/2089804 snapvi)

I use LV2013 and I have the VDM 2013 installed with all options (and be used at other functions imaq, so I don't think its an installation problem)

I tried looking in the following locations:

Controls palette (Refnum or under the controls-> range of Vision).

Rapid decline (the research of refnum imaq or session)

Assembly of the control and the indicator IMAQ Session (right-click menu)

Hoping someone could point me in the right direction.

Thank you

If you go to any VI IMAQ, who holds the refnum and right-click on the entry of the session, you can select "Create control" and it will create one for you.

Tags: NI Hardware

Similar Questions

  • shows how to create the cluster of refnum user event

    I try to understand and copy this sup - VI, but I have problem in the construction of this cluster of refnum user event, and how to build the local variable?

    \

    It looks like your confusion comes from not knowing how to make a group of data, it's an accurate observation?

    To a cluster, you must create an empty cluster and new drag and drop in the cluster. In this case, how to make a refnum of the event, which is the right type of data, you must follow these steps:

    1. Set up the user event create with datatype.
    2. Right-click in the output, and then click on create Constant. This constant is now your refnum of correct data type
    3. Drag the new constant to a cluster to add it to the cluster. This could be within your DataSet defined Type called "Private Events" or another cluster.

    If you change the data type of your event, the wires that connect this event to the cluster of data interrupts the measure where you will have a data type mismatch.

  • How to create a task that runs once a day, immediately after the opening of session?

    Hello, I'm wondering how to create a task using the Task Scheduler that runs once a day, immediately after I have logon.

    The reason is I want to use Bing Desktop to change my wallpaper every day. However, I just want to run the first time I start my computer every day, so it will change the wallpaper. By default, it starts whenever I have to logon. It's annoying, because I just want it to start once a day to change the wallpaper. However, using the Task Scheduler, I put only a trigger to start "at the opening of session' or"once a day." If I choose once per day, it runs about 5-10 min after I login, instead of logon immediately after. If I choose the two triggers, then it starts after each session.

    Basically, I just want the Task Scheduler to launch the program after the connection the first time I connect to the computer on any given day. How can I do this?

    Hello Jeffrey,.

    You can refer to the links below and see if that helps.

    Create a task

    http://TechNet.Microsoft.com/en-us/library/cc720110 (v = WS.10) .aspx

    Modify a scheduled task

    http://TechNet.Microsoft.com/en-us/library/cc778308 (v = WS.10) .aspx

    Change an existing task

    http://TechNet.Microsoft.com/en-us/library/cc766442.aspx

    Please write back to us for assistance and we will be happy to help you come.

    Thank you

  • Does anyone know how to create mirror using the SDK sessions?

    I would like to know how to create a port mirror session. Anyone know?

    Take a look at the ReconfigurevDvs_Task() - http://vijava.sourceforge.net/vSphereAPIDoc/ver5/ReferenceGuide/vim.DistributedVirtualSwitch.html#reconfigure and you will need to specify config spec to be VMwareDVSVspanConfigSpec http://vijava.sourceforge.net/vSphereAPIDoc/ver5/ReferenceGuide/vim.dvs.VmwareDistributedVirtualSwitch.VspanConfigSpec.html , which is for duplication of port

  • How to create a session of apex in example of SQL * more?

    I would like to establish a session to the apex with a different tool for SQL Workshop.

    How can I achieve this for example using SQL * Plus or SQL Developer?

    Is there a document on the internet that answers this question? I couldn't even find.

    Martin Giffy Souza on Oracle APEX: how to create a Session of the APEX in PL/SQL

  • How to create a session variable in the Apex?

    Hello dear colleagues,

    Is there a person know how to create a session variable in the Apex?

    How to get them?

    Thank you

    Best regards

    Hello

    No problem, PS don't forget to mark messages as 'useful' or 'correct', if you did infact find them useful or correct ;)

    John.
    --------------------------------------------
    Blog: http://jes.blogs.shellprompt.net
    Work: http://www.apex-evangelists.com
    Author of Pro Application Express: http://tinyurl.com/3gu7cd

  • How to create the constructor function for a pl/sql table?

    I created a PL/SQL type as table below:

    create or replace type typ_tbl_des_text is table of the typ_tof_des_text

    OK so far, but I would like to have a constructor function which would be subject to validations and raise_application_error when a validation condition is not met.

    How to do this?

    The typ_tof_des_text that I created with a constructor function, so that the record-level validation are performed in the constructor. And I think the postings between several records shall be made in a constructor for typ_tbl_des_tex, but cannot figure out how to create such a constructor.

    BEDE wrote:

    So, if I have understood correctly, to a plsql table type, I can't have a member procedure. Or can I? I mean, just as for a type of failure I can have one or more constructors and possibly several procedures of Member.

    For the standard tables in PL/SQL, you will need to create your own API (using procedures and functions) to handle beyond the basics provided by the language. No constructors and methods as it is no o - o.

    After thinking a little deeper, I reformulate what I said earlier and actually wants to have a member procedure called add_item, who would be first to check if an item with a key value exists and, if so, it would be up-to-date and so not only extend the plsql table.

    Two options.

    As we already mentioned, an associative array can be considered - note however that this structure of table has name-value pairs.

    Another method is to use a TWG (global temporary table). You define the structure of the once initial table. When a session uses the structure of the table, private copying is instantiated for this session. When the session ends, this copy is destroyed. The table is a temporary structure for this session only.

    It can include indexes and so on – which means you can use the constraints of primary keys, unique indexes, secondary indexes and so on.

    TWG scales are much better than collections or arrays that require a PGA (expensive private server) memory. In addition, SQL can be used natively against a GTT - unlike the arrays and collections.

  • How to create a horizontal line in the region of html

    Hello

    How can I create the html elements, including a horizontal line in an html area filled with items. I want to use this horizontal line to part elements optically. Moreover, my solution for now is to group the elements belonging together in a separate html area. So I have now 3 parts of html, each filled with 5 columns of elements. Is it possible to align the elements in the 3 regions (together)? Cause at the present time, only the items in each region are aligned.

    I use oracle 11 g 2 with apex 4.1

    wucis wrote:

    Apex version is 4.1

    Theme: Sapphire 17

    Page: Two level Tabs - right Sidebar (optional / based on a table)

    The region is HTML

    Main question is, how to create a horizontal line as visible separator between items.

    My personal preference would be to group the items according to the needs in the subregions and use CSS to display the Visual borders and uniform spacing of control over formatting tables.

    If however you want using HTML single region, is to create elements of the only view to the agenda of the positions of the sequence in the region where you want the jumps to appear, with the following parameters:

    Name: PX_HR_1 / / substitute suffix number and an increment of page as required

    Display in the form: Display only

    Save Session State: NO.

    Start on a new line: Yes

    Start the new field: Yes

    ColSpan: number of columns in your layout

    Label: leave blank

    Horizontal/Vertical alignment: Above

    Model: --choose a model--

    Type of source: Static assignment

    Source of value or expression:

  • How to create a temporary table in a procedure.

    How to create a temporary table in a procedure.

    Hello

    user9093700 wrote:
    How to create a temporary table in a procedure.

    Why create a temporary table in a procedure?

    Oracle has soemthing called a global temporary Table , where the table is in fact permanent, but data is automatically deleted at the end of the session (or the transaction, depending on how the table was created). What did you talk about? Why do you want to create one in a procedure?

    Temporary tables, in the sense of the tables that are created on the fly and fell just as they are used, are almost never a good way to do anything in Oracle. Explain what you want to do, and someone will help you find a good way to do it.

    If you need really to create a table (or any other kind of DDL) in a procedure, use EXECUTE IMMEDIATE.

  • How to create a database

    I create a database and only the database. the program, that I intend to install needs the databases present, but does all of the configuration during the installation.

    connection to apex_admin reveals the only option to create whatever it is is a workspace, with schema, schema passwords, etc. all things I don't not need/want before the Installer configuration configuration it.

    I also found this: http://www.dba-oracle.com/oracle_create_database.htm but he too is to provide more parameters that is desired at this stage of the installation...

    I'm just looking for something like how postgres "to create a test database" and done. is this possible?

    Published by: 853396 on April 19, 2011 14:57

    When you enter Oracle, check everything you know from other RDBMS at the door.

    In Oracle, there is that one database (by instance). One instance opens not more than one (files collection) database at a time. In other RDBMS, there is such a thing as "databases", a concept that might be somewhat comparable to the tablespaces in Oracle. As a user, you are affecting access to a schema, not a database. For meanings of these words/terms Oracle, opt for a document called the Concepts guide.

    With XE, there is a limit of an instance (thus the database) installed by machine. In other editions, you can create multiple instances by installation of the server software (on one box). (But it is not in this forum).

    So when you installed XE, he also created the database, called XE, properly. And the identifier of the instance, ORACLE_SID, XE.

    What you then depends on what awaits the installation of the application routine. Maybe you just provide the correct connection string and the Setup program takes care of the rest.

    If this isn't the case, it might be enough to create a tablespace and app schema, with privileges for the associated connection previously. This can be done by opening a command (command-line SQL) sqlplus prompt and:

    create tablespace test ...;
    
    create user test identified by test ...;
    
    grant create session, ... to test;
    

    The DBA 2 days guide should help fill in the gaps (dots) above.

    Published by: orafad on April 20, 2011 12:43 AM

  • Grant create session, grant no privilege to aquser-> ORA-01031?

    Hello

    How can it be possible that despite all the privileges a user always generates ORA-01031: insufficient privileges?

    Grant create session, granted a privilege of aquser


    Dequeue messages with java->

    oracle.jms.AQjmsException: JMS-120: Homtningen Fron k÷n utf÷rdes inte
    at oracle.jms.AQjmsError.throwEx(AQjmsError.java:315)
    at oracle.jms.AQjmsConsumer.jdbcDequeue(AQjmsConsumer.java:1630)
    at oracle.jms.AQjmsConsumer.receiveFromAQ(AQjmsConsumer.java:1037)
    at oracle.jms.AQjmsConsumer.receiveFromAQ(AQjmsConsumer.java:962)
    at oracle.jms.AQjmsConsumer.receiveFromAQ(AQjmsConsumer.java:940)
    at oracle.jms.AQjmsConsumer.receive(AQjmsConsumer.java:792)
    at AQSub.AQReceiver (AQSub.java:188)
    at AQSub.eval (AQSub.java:130)
    at com.tibco.im.wf.Job.step(Job.java:986)
    at com.tibco.im.wf.Job.checkStep(Job.java:822)
    to com.tibco.im.wf.NewJobDispatcher$ JobCourier.runx (NewJobDispatcher.java:240)
    to com.tibco.im.wf.NewJobDispatcher$ JobCourier.run (NewJobDispatcher.java:207)
    Caused by: java.sql.SQLException: ORA-01031: otillrocklig beh÷righet

    at oracle.jdbc.driver.SQLStateMapping.newSQLException(SQLStateMapping.java:74)
    at oracle.jdbc.driver.DatabaseError.newSQLException(DatabaseError.java:131)
    at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:204)
    at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:455)
    at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:406)
    at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:399)
    at oracle.jdbc.driver.T4Caqdq.receive(T4Caqdq.java:431)
    at oracle.jdbc.driver.T4CConnection.doDequeue(T4CConnection.java:3369)
    at oracle.jdbc.driver.PhysicalConnection.dequeue(PhysicalConnection.java:9142)
    at oracle.jdbc.driver.PhysicalConnection.dequeue(PhysicalConnection.java:9189)
    at oracle.jms.AQjmsConsumer.jdbcDequeue(AQjmsConsumer.java:1305)
    ... more than 10

    GRANT CREATE SESSION, aq_user_role to my_aq_user_role.

    Well, have you seen this?

    4.2.1.2 the user role
    You should avoid granting AQ_USER_ROLE, because this role provides enough privileges to the queue or the print queue on the 8, 1-style queues or superiors.

    Since you have not provided no version information, it's a little hard to know if it is applicable to your case. However, this should be a case of applying logic/troubleshooting/debugging skills to determine what privileges are missing.

    Kind regards

    Mark

    EDIT: I realize that you have explicitly granted the privileges ENQUEUE_ANY and DEQUEUE_ANY, but have you followed the other suggestions EXECUTE, for example right on DBMS_AQ?

    Published by: Mark Williams on May 28, 2010 11:37

  • How to create a login for PHP users

    How to create a login for users to access their data, currently, I don't see the first user each time I connect with a different user name. I know that I need session stuff but don't know how to use, add or where to put them.
    Thanks in advance.

    Hello

    Find this in your login page:

    session_register ("MM_Username");

    and then you add a session variable in MX called it:

    MM_Username

    then on any of your pages that calls the base to make sure that you use the = MM_Username and then you're all set; Make sure that the tables have a field to reference the session MM_Username variable.

    See you soon
    Let me know if you just come!

  • How to create a PDF/X1a on a Mac? (with or without iWork)

    Hi all
    I don't have an idea what is a "PDF/X1a.
    I know how to create or convert PDF files on a mac, with the Preview app and the iWork.

    But a "PDF/X1a? What is c?

    Anyone know how to create or convert a "PDFX/X1a?

    Thanks to you all.

    Here is an explanation:

    https://www.prepressure.com/PDF/basics/PDFX-1A

    Frankly, I didn't know there are different "flavors". I create .pdf for years without knowing or worry about this. I just use an excerpt:

    Or, if you are in a document Pages (iWork as long that is not really exist anymore - there are separate applications: Pages, Numbers, Keynote), use the export as PDF option.

    Have never heard of someone that they were not able to read the PDF, I sent as an attachment.

  • How to create the Sierra startup disk?

    Hello world

    I downloaded Sierra on the App Store.

    Can I create a bootable USB Sierra drive?

    I want to install a new copy of Sierra, not upgrade.

    Thank you

    Abdelaal

    Hello

    The download size is about 4.8 gig and want 8 GB on a USB key or similar.

    I used the command line, but there are other ways.

    http://osxdaily.com/2016/06/15/make-MacOS-Sierra-beta-USB-boot-drive/

    and it may be better (which I used)...

    http://www.Macworld.com/article/3092900/Macs/how-to-create-a-bootable-MacOS-sier ra-Installer - drive.html

  • How to create the recovery partition

    How to create a recovery for OSX on an existing SSD partition?

    What Mac OS X you are using?

    To boot from OS X Recovery, hold down the command (⌘) r immediately after start-up or that you restart your Mac. Release when you see the Apple logo.

    More information on the recovery of the operating system partition: On OS X Recovery - Apple Support

    If you want to create a bootable USB, here is a useful guide: create a bootable OS x - Apple support Installer

Maybe you are looking for