Problem with detection of changes in a loop

Hey,.

I have a NOR-9423 module in a cDAQ chassis (not to mention that of other modules), and it is used for the detection of change for a binary input. That's a little busy, coming from an engine step by step via a digital i/o. I want to enqueu a certain task when the busy bit goes from low to high and another task when it goes from high to low.

The problem is that my VI everything stops and waits for detection, as the error did not go through.

If I put a - 1 for the timeout, then of course everything block also, since reading that VI waits indefinitely change.

So basically, all I have to do is detect a change of edge and put an appropriate task in the queue.

Any help, thanks...

You must move the "beginning of entry trigger" and the associated logic (enqueue) in a separate loop. This will allow the logic to run its own while you wait for a trigger to start upper.

Tags: NI Software

Similar Questions

  • I can't see a message from my Union because of problems with the address changed for pop-upwindows and some other issues

    Hello
    I am from Sweden and I have problems with a Web site that has my Union. I could see messages from them before, but they changed their address and on the site, they say people that they must put the new address on the approved list of the pop-up windows. I did but it still does not. Maybe I did wrong, I don't know, but it's annoying as hell that I can't see the messages they send.

    I really need help with that.

    Best regards
    Lena

    You can control and manage permissions for all areas on the Subject: authorizations page.

    You can delete all data stored in Firefox with a specific area through "Forget this Site" from the context menu of the history entry (see the history or the history sidebar) or via the subject: permissions page.

    Using "Forget this Site" will delete all data stored in Firefox in this area as bookmarks, cookies, words of past, cache, history, and exceptions, so be careful and if you have a password or other data from this area you don't want to lose so take note of these passwords and bookmarks.
    You can't recover from which "forget" unless you have a backup of the affected files.

    It has no lasting effect, so if come back you on such a 'forgotten' site, then the data of this Web site will be saved once more.

  • Animate - problem with the duplication of scripts after loop

    Hi all

    I have a problem with button simple script to the first frame. All right when the timeline is playing for the first time. After that when timeline loops and stops again to 0 frame button script is fireing twice, when it performs a loop twice is fireing three times etc...

    Here is my script:

    This.Stop ();

    exportRoot.mc_cta.cursor = "pointer";

    This.mc_cta.on ("click", clickFunc.bind (this));

    function clickFunc() {}

    Console.log ("clicked");

    EB.userActionCounter ("clicked");

    exportRoot.gotoAndPlay (1);

    }

    Anyone any ideas? Where I'm wrong?

    Thank you!

    Kris

    As an alternative to creating multiple variables, you can also work around this problem by simply checking if the listener already exists:

    If (! this.mc_cta.hasEventListener ("click")) {}

    This.mc_cta.on ("click", clickFunc);

    }

    Moreover, you don't need bind() when you use on(). It automatically binds the event handler to the local scope.

    EaselJS v0.8.2 API Documentation: EventDispatcher

  • problem with user password change request

    Hi all

    I'm about to ask a question that I don't have much info. I'm not experienced with oracle forms or States but one my customer use them, my client decided to change the user password request forms and did. After that, developers are looking for config files and change the passwords in files of that too. is the application works fine but has reports of problems. as I said, there are two ways to run reports, web and run_product. When the URL is used, reports work well, but in forms (fmb) screens when the run_product procedure is used, they received the error "name of username/password invalid.

    even if they change the password user return application, there always the same error. should consider what could be the possible error and what are the files? I know, that it is forms 6i application.

    If your customer base is 11G, this could be a problem with the passwords case-sensitive. Try to set a password with only UPPERCASE letters.

  • Problem with xfa.event.change in 3.3 XFA

    Hi all

    I found a problem with the way in which that XFA 3.3 treats the script below on a change event when a user more than 1 character in a textfield dough.

    sChange var = xfa.event.change;

    If ((sChange.length>1)) {}

    App.Alert ("Bad User\nCopy and paste has been disabled for this field");

    throw change

    XFA. Event.change = "";

    }

    XFA 3.0 the alert is sent, the change is eliminated, XFA 3.3, the alert is sent and persists the change.

    Any ideas?

    Yes, unfortunately, this is a known bug in Acrobat X and XFA forms.  He is currently in the study...  If you are targeting Acrobat or Reader 9.1 or later (not 10.0 or later), and then it works fine.

    Mark

  • I have problems with my keyboard change the meaning of the keys.

    I went to "fix" but said he could not fix it. ".  2 errors: problem with ISATAP adapter #9 driver and hardware problems currently my TAB key displays all the runing programs and my shift cap links P in Media Player.  Concerned may by a virus.  Note reciently installed keyboard perferial... works well for the last several days...

    Help, please

    Tina

    Hi Tina,

    Thanks for posting in the Microsoft community.

    I understand that the keyboard does not work on your computer. The Fixit you ran reported errors with ISATAP problem and hardware.

    Try the methods and check out them.

    Method 1:

    Check out the link and follow the steps.

    Open the hardware and devices Troubleshooter

    http://Windows.Microsoft.com/en-us/Windows7/open-the-hardware-and-devices-Troubleshooter

    Method 2:

    Check out the link and follow the methods in the article.

    On a Windows Vista-based computer or on a Windows Server 2008-based computer, the Microsoft ISATAP map appears with a yellow exclamation mark next to it in Device Manager, and you also receive an error message

    http://support.Microsoft.com/kb/932520/en-us

    If the problem persists then let us know so that we can provide more steps.

     

  • Problem with calendar after changing themes

    Hello world!

    I encountered a strange problem... After I changed my theme it is imopssible for me to add a date years for a new contact, impossible to save him!

    Someone has an answer for me?

    Thanks in advance!

    And did anyone know why the asterics remains on my icon instead, I read all the messages in my new...

    Have you tried a battery pull? With the machine on, remove the battery for 10 seconds then put at the back of the unit and let it boot normally.

  • Problem with download of change site with Muse CC

    Hello

    When downloading from my site, everything is out of place on the home page and a product page. I get the following message: "MuseJSAssert: error calling the function switch: TypeError: $(...)." toBrowserWidth is not a function"on these two pages, others are fine.

    I downloaded it initially through Muse. When it did not work, I tried to download with Dreamweaver, Filezilla and Cyberduck, nothing helps... I get the same result every time.

    I checked all my belongings have been correct and that they are.

    It works perfectly when I publish in British Colombia.

    I'm at a loss to know what to do. Can anyone help?

    Thank you!

    Hi again,

    The site is now in ".com" and for this I changed my host.

    I downloaded Muse, empty the cache of my browsers (Safari and Firefox), and it works now!

    The problem must come from my previous host I guess.

    Aish thank you want to study the issue, don't need her now.

    Kind regards

    Pascale

  • Problem with PDF as a slideshow in loop

    I created an interactive PDF from InDesign file that has an animation Flash on the first page, then several pages of static images and ends with another flash animation. I would like this whole PDF to play as a slideshow in loop with page turning every 5 seconds approximately. Export as an interactive PDF, the file plays the first page flash animation, but will not automatically advance on the next pages to play through the slide show of pictures. Help!

    Those looking for a solution to similar problems:

    If the SWF file on page 1 is a fixed-length animation, the most simple solution is to add a timer to run single for events Page Open and Close of the Page on the first page, for example in advance after 15 seconds:

    Open page: myTimer = app.setTimeOut('pageNum++',15000);

    Close page: app.clearTimeOut (myTimer);

    The close event page removes the timer in case the user navigates away before that time.

    The ActionScript method I describe in answer #3 above also works, but requires the SWF to be edited. Both methods require JavaScript or active, but as Flash is involved, it is reasonable to assume that the file is displayed on a desktop in Acrobat or Reader. As he has no ACE<>JS bridge, this method of timer is safe to use with an RMA number that turns off when the page is closed.

  • Problems with mappings when changing the type of source table field?

    Hello world

    one question.
    Is it a problem when I change my types of fields in my table of source of char for example varchar2 with mapping that uses this table?
    In the mapping of the source table field Types are defined as Char fields. Do I have to change all the fields of char to varchar2 (via Import again from the source table and synchronize in the map)?

    Thanks in advance.

    Greetings

    Hello

    If your new data type (in the database is compatible and big enough) then you probably don't have to change the class in your other mapping wise you need.

    It a good practice to import the last definition of table (metadata) in the repository of OWB and then synchronize incoming.

    Thank you
    Fati

  • big problem with detection of cookies and javascript

    So I try to detect if the user has javascript or cookies enabled. I need them to have both, but all the sites I found were terrible ways to detect these.

    I'll start with my COOKIE problem. Even if I disable acceptance of cookies in my browser, I use cfcookie to create cookie.test and then check further down in the same script with isdefined() if cookie.test exists, it says it does! Now, I'm guessing that this is because coldfusion isn't actually create the cookie until the end of the loading page, so maybe it just treats it as a regular variable before the end of the page load? If I put the cookie and then do a cflocation to another page and check for the cookie, it does NOT exist. Now it works normally for me, but the problem is, when I do this cflocation to the other page I lose completely all the variables of my url that someone may have moved the page they are viewing. I have no way of knowing what are the variables URLs they're going.

    The issue of javascript is basically the same. The most common method I've seen done a noscript meta refresh, but in ie 7, the user can disable meta refresh! Even if I used meta refresh, I lose all my variables in the url.

    Is it possible to place the entire url variable string at the end of a url without even knowing what (if any) url variables have been set?

    I could just cfparam variables URLs that could possibly have been submitted and then post with all THE of them, but there are hundreds, if this isn't really an option.

    Help, please. I can't believe in the 4 hours of search I could not find an intuitive cookie or a javascript detection method. Thank you in advance, I feel like i "im going crazy because of this.

    Dave

    #cgi.query_string # holds your complete variables url string
    --

    Azadi Saryev
    SABAI - Dee.com
    http://www.SABAI-Dee.com

  • HP Pavilion Gaming 15 - ak155nm: problem with detection m.2 SSD

    Hello

    I built a computer with M.2 Intel SSD 256 GB 600p and for some reason it does not detect the SSD m2. I have HP Pavilion 15 - ak155nm portable Gaming. Please help.

    Thank you

    Toni

    Yes.

    The Samsung 850 Pro is compatible with the motherboard of your laptop and the BIOS.

    A 256 GB SSD would be a better choice if you can afford it. You can install the operating system of the laptop to it.

    The ability of a DSS must be 160 GB or more to allow using the recovery USB key that you need to have created now.

  • Photosmart all-in-one wireless B109n - problem with detection of the cartridges

    I just bought a Photosmart all-in-one wireless B109n. implementation proceeded without problems (including printing test photo).

    When I tried to use it later, he said that the cartridges were not detected.
    Strange thing is that when I take one of 4 cartridges, it says that one is missing. After you have added the last of them, he says that none of them are detected.

    Also, I need to re - enter the language and area whenever I turn it on. As if it's reset instead of make a cut...

    How this can be solved?

    Back to the store where I got it.

    They saw the same thing I had met and gave me a new without much fuzz

    The new works very well

  • Problems with Close - save changes and save it in the Formats

    Hi, I recently started having a problem saving files imported from a Scanner. At present if I import a document, then click on save to Jpeg format by default, but if I click on Close followed by Yes at the prompt screen asking me if I want to save the changes you made the window save under opens and has default PSD? Until a few days ago, that this would also default to the Jpeg format. Even if I change to JPEG, after close / save as option next time I close a default file to PSD. How can I do this by default in Jpeg format again?

    I also noticed that Save As offers 20 different file formats so that close / save as 16. Don't know if it's related or if it was like this before I started to have the Jpeg / PSD out.

    Morning Sudarshan, first of all thanks for all the time & help; After being up most of the night I finally managed to solve the problem.

    Here is a summary of what I did: -.

    1. Uninstall Photoshop

    2 uninstalled all adobe products

    3 downloaded Microsoft ProgramInstallUninstall and ran - I had to do it like some adobe products (air / drive X / community help) won't work via Add / Remove?

    4 Ran Adobe CS cleanser & selected all

    5 used Windows search option including hidden files & folders to search for CS5 / adobe / photoshop - deleted all files

    6 downloaded unlocker and used on all files that cannot be deleted in point 5 - access is denied or if there is a lot that were locked. Strange that all the adobe programs deleted so don't know why it would be.

    7 back up the registry

    8 differet Ran 4 - due registry cleaners repeat each some time before any mistakes / problems.

    9. now the risky part - used RegEdit registry opened manually and remove all references to Adobe Photoshop &. There were loads absolutely!

    10. restarted - fortunately no problem - I was expecting some considering my registry changes.

    11 re - install CS5

    WORKED :-)

    I assumed that either an entry in a locked file or something in the registry was causing the problem that what precedes is resolved.

  • Problem with the image change when the object hit an object...

    Im making a small application lite flash... it will actually be a game...
    So theres 2 parts, a part that turns then his press down and the other part which checks if the spinning part touches the part. When I rotate the object and it touches the square, it prints out they collide, but after the thing printed, I gotoAndStop (45);  What does not work? the text appears, but it will not change framework?

    The question remains... What is supposed to change the settings? What is "sound"?  For the code as show you, the object with the planted on that code will be gotoAndStop (45).  If the main scenario is 'His' then you must target as you did the other objects.

Maybe you are looking for

  • Rate Querie

    Hello For now, I have a small question... Can you please tell how the call load work or rates for a local to the Japan with a mobile service to call my new Skype number? Thank you Toro

  • How to disable checks step 2 Apple

    Hello I just enabled Apple 2 verification step and I need to know how to turn it off. Can someone tell me how? Thank you gammyfromms

  • error "the type of the sink is zero.

    I just made a change to a subvi to move terminal input. Control is a cluster type-def of 33 items. Everything that was done was to disconnect the Terminal in the connector sub - vi pane and move it to a different slot. Now when I try to rewiring of t

  • Problem with window painted and scrollbars when editing (LabVIEW 8.0.1)

    I'm under LabVIEW 8.0.1 in Windows XP SP3.  For my main VI, I came across a strange problem about 5 months ago.  The front window - both in edit mode and run mode - arrested repaint itself on the right side which is no longer visible when you scroll

  • Printer cannot print in color HP C4795 window Gallery

    I have a C4795 HP and I can't it to print in color of windows gallery. What can I do? I look at the settings and it is on the color but it does not print on regular or photo paper in color. I can print photo on the internet in color. Help!