Can query serial port with NI MAX, but does not work in Labview

I'm controlling a 488 Sapphire consistent with labview. It is connected by a series of converter USB in the computer. I can communicate with a device using NI MAX, but when I try to run the vi (attached), he works for multiple queries, but evetually returns a null character, after which I can no longer communicate with the port. If I then go into the NI MAX interface, whenever I try to read it give "VISA: (Hex 0xBFFF0015) timeout expired before the operation ended" error message. There are also several queriess of the manual of the instrument which do not seem to work at all (with or without MAX) and always returns a null character. Any help is appreciated. I'm definitely a novice with the communication of the device. Thank you.

Usually a problem with the stop character.

And you send-r and no CarriageReturn.

Tags: NI Hardware

Similar Questions

  • JavaScript works with an alert, but does not work without it. Why?

    This happened to me before, but I was able to solve my problem. Now I'm not.

    Let me explain: I have a javascript function which I call when I double click on a line on a table:

    [code]

    function CallServ (evt) {}
    source var = evt.getSource ();

    AdfCustomEvent.queue (source, "call",
    {
    },

    (false);

    auxDblClick.call (this, source);
    }

    function auxDblClick (CBC) {}
    split var = src.toString () .split ('=');
    var idButton = split [1];
    var split2 = idButton.split(':');
    okButton = split2 var [0].concat(':');
    for (var i = 1; i & lt; (split2.length - 1); i ++) {}
    okButton = okButton.concat (split2 [i], ' :');)
    }
    okButton = okButton.concat ('dc_cb1');
    var comp = AdfPage.PAGE.findComponent (okButton);
    Alert (COMP);
    AdfActionEvent.queue (comp, comp.getPartialSubmit ());

    }

    [/ code]

    As you can see, my alert line is commented. If it is not commented, the "auxDblClick" feature works very well: it will print the model on the alert, and then it will perform the action of the dc_cb1 button. However, when I commented the alert function, it stops working.

    I have PartialTrigger set to "true" on my dc_cb1 button and the clientComponent is set to 'true '. I've also set to true ClientComponent on the table, but it does not work.

    So, why the function working with alert, but does not work with the alert off the coast? What Miss me?


    P.S: jdev version 11.1.2.4.0

    I found the solution:

    Before the "AdfActionEvent.queue (comp, comp.getPartialSubmit ());" line, I used the update function. Like this:

          var t = document.getElementById (okButton);
       
          t.Focus ();

    Now everything works fine

  • Under folder disappeared with the emails. E-mails can still be found with search option but does not display text

    A bunch of my subfolders to sort my email disappeared, which has been brought to my attention when TB tried to sort my mails and said that the subfolder does not exist. I've recreated the subfolders with the same name as before and when I entered the new subfolder I was surprised to see that all the past E-mail were in it. However, when I opened the email body of emails were empty. (I even tried to syntax highlighting for white text as suggested in the line, but nothing)

    I used the "search for emails"options to try to find, using the title of the emails as search parameter, that is to say "received for your PalPay payment" and the search results gave me the results of all the missing emails with the full text of each e-mail. " However, when I went into individual emails (or open emails as option in the list) the text was not yet there. It must be here somewhere because the search option is to find.

    I tried to delete the profile (global-messages - db.sqlite) in the hope that he would bring back the text but it did not work. Most of the emails that are empty is financial in nature and I would like to return.

    Help!

    Thank you, John Jaeger

    Thanks for trying. Cannot find missing files anywhere. Returned in time machine and pulled the 'old' if only lost a couple of weeks of mail. in these files.

    Thanks again

  • G560 boots with no HD but does not work when pluged-in HD

    Well, this laptop is a piece of sh...

    I deleted the partition table, restart, then the computer freezes. Press F2 and it says 'enter the Setup... ". "but nothing happens. When press F12 the same thing...

    I read that if you remove the HD the computer continues to start, and it did! (clearly a bug) And you can even get into the BIOS or select bootable media. But of course I need a HD. I think the problem is delete the hidden partition (maybe wrong) and when the HD does not find it, it freezes. It's a bug, but it does not use the HD.

    So what I try to do tent to retrieve the table to partition with testdisk (Linux) plug the HD on my desktop computer.

    What would be nice if someone has this hidden partition, you could make a picture of it and upload it somewhere. Because there could be a chance that I won't be able to get it back. And I also need information on the partition so I can do it, in case I need to do...

    Any help is appreciated.

    Thank you!

    I corrected! I have delete all partitions and patition table. I created a new partition with an ext4 partition table and it worked.

    So problem solved.

    I'm sorry to bother you.

  • Serial port under guest operating system does not work

    Running VMWare Workstation 7.1.3 on win 7-64 bit. Guest operating system is win 7 32 AND Windows XP (32 bit). I followed the instructions on connecting to the host serial port. However, there is no access to serial port a guest OS. Serial Port sniffer running on the host shows NO ACTIVITY on the port operating system serial host.

    Even serial device, attached and if running on the host works very well.

    Any ideas?

    Steve

    I doubt that the documentation is correct for what is with VMplayer 3 on Windows TGV serial ports is.
    Read my notes http://faq.sanbarrow.com/index.php?solution_id=1007

    I removed the option of thinprint and reconfigured the serial port in the vmx file attached.

    Turn off the virtual machine and replace the existing by the attached vmx file.
    Then try again

    If it still does not - change
    Serial0.yieldOnMsrRead = "FALSE".
    TO
    Serial0.yieldOnMsrRead = 'true '.

  • I used Print artist 4.02 with Windows 98 but does not work in Windows 7

    I have a copy of the Platinum 4.02 artist Print.  It worked with windows 98.  Now, I have Window 7 Home Premium and get an error when I try to download the program.  What can I do to make this program loaded on my system? P

    Artist is up to version 24...

    Nothing below Print artist 22 is NOT compatibible with Windows 7.

    You need to upgrade to the latest version...

    http://www.PRINTARTIST.com/

  • Update KB937287 keep apearing as the only updated, try install many times, but does not work, tried it with the standalone version and it keeps apearing

    Update KB937287 keep apearing that the only update, tried to install a lot of times, but does not work, tried it with the standalone version and it keeps apearing, when I install it does not display an error message, just say that again was successful but when I try to look for more updated it apears again.

    Hi mayortom,

    Thank you for visiting the Microsoft answers Forum.

    You can follow the steps outlined in the article below:

    Troubleshooting Windows Update or Microsoft Update when you are repeatedly offered an update
    http://support.Microsoft.com/kb/910339/

    I hope that helps!

    Thank you and best regards,
    Abdelouahab Microsoft responds to the technical support engineer

  • Blue contours appeared and I can't control my iphone 5 s. I can't go to settings. I triple click on the button "home" and gives a message to go into settings and enter the password but I can't get to the settings. What does not work? Thank you

    Blue contours appeared and I can't control my iphone 5 s. I can't go to settings. I triple click on the button "home" and gives a message to go into settings and enter the password but I can't get to the settings. What does not work? Thank you

    The blue plan is switch control.

    s http://gettecla.com/blogs/News/15538916-what-is-switch-control-mode-in-apples-IO

    Triple click to get rid of him.

    "Siri to the rescue.  I said turn off the control switch. »

    Re: How to disable the switch control

    I don't get a request for an access code.  What is a school system?

    switch control

    Settings > general > accessibility > switching control

    R

  • Here's a strange. I have a HTML page with this time a wmv video. It works perfectly from a USB stick or SD card, but does not work when they are copied to the hard drive

    I have an HTML page created with web expression 4. It contains only a wmv video. It works perfectly when it is called from a USB stick or SD card, but does not work when they are copied to the hard drive. The results are the same with IE and Firefox. It don't make no difference if I use Media Player V9 or V11. He has no control on the page Media Player. Video and html files are in the same directory. Here is the code snippet:

    LIFT, DRAG, THRUST and GRAVITY










    If I run it on a machine with Win 7 there is no problem.

    Richard Grosser

    Hi Richard c. Grosser,.

    Your question is more complex than what is generally answered in the Microsoft Answers forums. It is better suited for the IT Pro TechNet public. Please post your question in the Microsoft Expression forums.

    http://social.expression.Microsoft.com/forums/en-us/categories

  • I installed the German version of Photoshop, now I need the version in English for some actions, that I bought. In Photoshop preferences is German and I can't change to English. I changed my Creativ cloud in English, but does not work for Photoshop. I do

    I installed the German version of Photoshop, now I need the version in English for some actions, that I bought. In Photoshop preferences is German and I can't change to English. I changed my Creativ cloud in English, but does not work for Photoshop. What do I need to reinstall Photoshop in English?

    Also if you wish, you can take back to the top of Presets, plugins... before uninstalling.

  • I use CS4. Can I open files CS6? I get 'not available on your system plug-ins' messages and I would like to open anyway, but does not work by clicking OK.

    I use CS4. Can I open files CS6? I get 'not available on your system plug-ins' messages and I would like to open anyway, but does not work by clicking OK.

    InDesign CS4 can open the .indd files, .indt and .inx from earlier versions, but not from later. It should, however, be able to open files saved or exported to more recent versions, .idml being understood than non support for features will be lost, text will likely reflow due to differences in the engines of texts between versions and more the gap between versions more likely, there must be significant differences from the original. You need to be sure that CS4 is at version 7.0.6 read the .idml.

  • I created a Javascript script that adds a watermark on the document action "paper print".  This works in Acrobat Pro, but does not work in the drive.

    I created a Javascript script that adds a watermark on the document action "paper print".  This works in Acrobat Pro, but does not work in the drive.  I am a novice using Javascript, so what am I doing wrong?

    Cannot use either addWatermarkFromFile or addWatermarkFromText methods of document with player as shown in the documentation. You can hide/display the form fields and the existing layers, so consider this approach.

  • I look integrated in the block of the legend of slide show, a widget like "Accordion" for, with one click, or by the way with the mouse, open a new caption for each photo. I tried with 'Accordion' Muse, it does not work. I haven't tried to copy and paste,

    Issue.

    I look integrated in the block of the legend of slide show, a widget like "Accordion" for, with one click, or by the way with the mouse, open a new caption for each photo. I tried with 'Accordion' Muse, it does not work. I haven't tried to copy and paste, but no result. The widget disappear into the legend of block. disappear. Do you have a solution?

    Thank you

    Loïc

    Accordion Panel tabs should, with click and open the container.

    Please provide the url of the site where it does not, also if you can provide an example where we can see the exact action, then it would help us.

    Thank you

    Sanjit

  • Tax Turbo installed but does not work on Windows Vista

    Tax Turbo installed but does not work. He says"this file does not have a program associated with it for performing this action. I don't know what the problem is. Exchanged the software still does not work.

    Sometimes, says "Application not found" program seemed to install and icon is on the screen, just at the moment where I got to run the program, it does not work and says it's "shutting down".  Any help?

    Have you ever successfully run this program on your machine?  So the system restore helps you, if if he was running very recently.

    How to repair the operating system and how to restore the configuration of the operating system to an earlier point in time in Windows Vista
    http://support.Microsoft.com/kb/936212/#appliesTo

    Which edition we talk to TurbTax, anything earlier than 2006 may not be not fully compatible with Vista?  64-bit versions may not be compatible at all?

    Have you tried right clicking on the shortcut to the program or the .exe and select "Run As Administrator"?

    The program will run in Mode safe?

    Vista advanced boot options
    http://Techblissonline.com/Vista-advanced-boot-options/

    How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7
    http://support.Microsoft.com/default.aspx/KB/929135

    Problems with the launch of other programs via shortcuts on your desktop?

    Try running ChkDsk to check your drive for errors. Right click on your drive icon / properties / tools / error checking.  Try first by checking do not each box (that it will run in read-only mode) to see if it reports any problems file or hard drive.  If so, restart it by checking both boxes and restart to allow him to attempt to fix any problems found.

  • Cannot install itunes. It installs but when I clicked on it said has not been installed correctly. I uninstalled, reinstalled several times but does not work.

    Cannot install itunes. It installs but when I clicked on it said has not been installed correctly. I uninstalled, reinstalled several times but does not work.

    Trying to download iTunes again, but instead run the installer from its current location, try saving it to your hard drive and then run the configuration file.

    Problem installing iTunes or QuickTime for Windows
    http://support.Apple.com/kb/ht1926

    iTunes for Windows Vista or Windows 7: troubleshooting...
    http://support.Apple.com/kb/ts1717

    You can try both uninstalling and reinstalling as a new user to see if that helps:
    http://Windows.Microsoft.com/en-us/Windows7/create-a-user-account

    If this isn't the case, I recommend you contact Apple for assistance.

    Check your hard drive for errors:

    Click Start

    Type: CMD, according to the results, right-click CMD

    Click on "Run as Administrator"

    At the command prompt, type: chkdsk /f /r

    When you restart your system, your computer will be scanned for errors and will try to correct them.

Maybe you are looking for