Cannot generate network variables - used to work
After a rather extensive edit of a project I found that I could no longer do anything with network variables and every time I tried it would cause LV to exit (very quickly). I started a new project but found I could not create any network variables. When I try I get the busy pointer (hourglass) for less than a second and nothing happens. This problem has caused work stoppage on a major project. I need a fix ASAP!!!
Mr6dof,
Firstly, if this is an extreme show stopper that is costing your company a lot of money for downtown, I would definitely reccomend using our support line and calling in. However, hopefully it is not that awful.
Have you tried this on multiple computers, or just your one?
This happens with every new project you create?
When you open LabVIEW again, does it give you a crash report?
Is it just network, or all shared?
Chris Van Horn
Applications Engineer
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Network variable don't work with VBAI 2010 and windows 7
Hi,
I actually have an issue with 2 EVS 1464 (windows 7) and VBAI 2010.
I have to use network variables to allow communication between both EVS but I can't use it. My network is ok (I can make a ping betwen both equipement) but I can(t acces the network variable.
I have made a test with VBAI2011 EVS / VBAI2010 PC windows XP --> it works. (but I don't want to use VBAI 2011).
Have you got some solutions to solve my problem?
Thanks
Ulysse
Solved!
Go to Solution.Hello,
Here are several documents which could be useful for you :
Using the LabVIEW Shared Variable
Troubleshooting Network-Published Shared Variables
How Can I Use Shared Variables to Transfer Data from Vision Builder for Automated Inspection (VBAI) ...
You can also try something. For this, you must go to the VBAI EXE here:
For 32-bit machines:
C:\Program Files\National Instruments\Vision Builder AI 20XX\
For 64-bit machines:
C:\Program Files (x86)\National Instruments\Vision Builder AI 20XX\
Right-Click on 'Vision Builder.exe' then select Properties. Make sure that 'Run this program as an administrator' is checked.
Click OK and then try running VBAI again. You may have to re-deploy the variables in variable manager before they will properly work.
Regards,
Jérémy C.
National Instruments France
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Travaux Pratiques d'initiation à LabVIEW et à la mesure
Du 2 au 23 octobre, partout en France -
Cannot open pdf documents. used to work well. now not at all.
Click on document and returns warning message to download software. I do that and warning says cannot download software as it is already on this computer.
You need to do as Jerry suggests because after the upgrade you very likely still have the old version of Numbers on your Mac. The new Numbers 3.1 is in your main Applications folder. The old version is in a subfolder within Applications named iWork '09. You can use both versions. But you can't use the old version to open a document that has been created or edited in the new version (or in Numbers for iOS).
SG -
Itunes will not open on my computer. It was working just fine. I get an error message "the program can't start because MSVCR80.ddl is missing from your computer. Try reinstalling to fix program." I have tried this. I then get the error message "Error 7(windows error 126)"
I also get the following message during the download of itunes"Apple mobile device failed to start. verify you have suffcient privileges to start system services.'Click here and follow the instructions. You may need to completely remove and reinstall iTunes and all related components, or run the process multiple times; this won't normally affect its library, but that should be backed up anyway.
(99642) -
as title
Hi biubiubiubiu,
Welcome to the Support Communities!
The article below will get you connected with the iTunes Store Support. These folks can review your account with you:
How to report an issue with your iTunes Store, App Store, Mac App Store, or iBookstore purchase
http://support.apple.com/kb/HT1933?viewlocale=en_US
iOS: Troubleshooting apps purchased from the App Store
http://support.apple.com/kb/ts1702
Cheers,
- Judy -
Producer/consumer architecture over network variables with Real-Time target.
Hi all,
I am maintaining a producer/consumer data acquisition program to be deployed on a real-time target. The main code is deployed to and run on the real-time target during experiments, but was having trouble because the program was originally designed to write all experimental data to disk on the real time during acquisition, which puts the whole experiment at the mercy of the hard drive. I am now trying to rework the code so that the host takes care of logging, so that my time-critical loops don't have to wait.
I am currently using LabVIEW 8.5
I have two questions:
First, how can I programmatically call the data-logging subvi on the host so that it runs in parallel with the main vi which runs the experiment and collects data on the real-time? I have attached the test code that I have been working with to figure this out, but it does not run the logging vi continuously in the background. I am aware that there is better functionality for this in newer versions of LabVIEW, but I would prefer not to upgrade unless there is no other option. I would like to be able to run my data-generating vi and have it start the data logging remotely.
Second, is there a way in the host VI to read values off the network variable using an event structure rather than polling it for updates?
Any help would be sincerely appreciated!
Attachments:
testRemoteLogging.zip 124 KBVI server
Mark the target VI as served on the machine on which it will execute and use VI server Call by reference to invoke the served VI.
This used to be taught as THE way to communicate syncronously with an RT app.
Ben
Ben Rayner
I am currently active on.. MainStream Preppers
Rayner's Ridge is under construction -
I was using Windows machine at my workplace (Office network), gtalk used to work absolutely fine.
Now I started using, Mac everything is working fine but my Gtalk account configured in Message is not working.
Gtalk is working fine as soon a connect to my home network.
I have tried configuring Nimbuzz and Psi , but of no use.
Please suggest.Ok, after 40 minutes on the phone with the most patient and helpful Apple tech ever, the problem was fixed. Still not sure what did it though. Basically what I did was this-
Completely uninstalled iTunes, details here:
http://support.apple.com/kb/HT1224
I even removed all files associated with iTunes, which is further down the same page. Don't worry, you won't have to delete your music.
Then, I emptied the Trash and restarted the machine. I then checked for updates for every single App on my machine, upgraded to 10.6.4, and downloaded the iPhone SDK - not sure how this helped but anyway....
Then I restarted the machine again.
I then verified and repaired all permissions through the Disk Utility (Applications > Utilities > Disk Utility)
Restarted the machine...again.
I then downloaded the latest version of iTunes and installed it...and it worked.
Now, at this stage I was skeptical as anyone who has read my first post will know, restarted the machine previously left me back at the start. Well, I just restarted the machine and all seems good.
So, I'm not sure (neither was the tech actually hehe) which step specifically fixed the problem, so you might want to try them all.
If this doesn't fix your problem, my heart goes out to you! Perhaps try calling tech support-
http://www.apple.com/support/contact/phone_contacts.html -
Network variable creation through DSM
I've been using CVI 2009 and I'm able to create a simple network variable using Distributed System Manager 2009 (DSM 2009).
Now I need a "struct" network variable, and I noticed that the only option I can choose is "From Custom Control..." which asks me for a LabVIEW .ctl file.
I read this KB and I created a custom control with LabVIEW 8.2.1, but DSM gives me the error "Invalid data type". I find the same error even if I create a .ctl file with a simple numeric indicator.
Should I use a specific LabVIEW version to create this .ctl file?
How can I create a struct network variable with DSM if I only have CVI 2009?
Vix
In claris non fit interpretatio
Using LV 2013 SP1 on Win 7 64bit
Using LV 8.2.1 on WinXP SP3
Using CVI 2012 SP1 on Win 7 64bit, WinXP and WinXP Embedded
Using CVI 6.0 on Win2k, WinXP and WinXP EmbeddedI tried with LV 8.2.1 and Variable Manager 8.2.1 and everything seems OK (both creating the varibale in LabVIEW and in Variable Manager).
The problem is that I want to deploy variables on the PC where I have CVI 2009, that is not my old one where I have LabVIEW.
On my new PC I only have CVI 2009 and DSM 2009, but not LabVIEW: how can I create a "struct" network variable?
Vix
In claris non fit interpretatio
Using LV 2013 SP1 on Win 7 64bit
Using LV 8.2.1 on WinXP SP3
Using CVI 2012 SP1 on Win 7 64bit, WinXP and WinXP Embedded
Using CVI 6.0 on Win2k, WinXP and WinXP Embedded -
When I am on my home wifi I can send e-mail. When I am not on my home e-mail but on a wifi network or using the 3g network I cannot send e-mail. HELP HOW TO FIX.
I know this question is a few years old now, but I recently found myself having the exact same issues;
Using my iphone or ipad at home created no problems at all, but I couldn't send e mails when away from my home network.
I recently switched broadband supplier at home and set up a new e mail address, then my problems began!
I openly admit I'm not great with technology and, to be honest, some of the answers provided on these forums confuse me more than the questions!
But this worked for me:
I went along the lines that the fault wasn't with my idevice but possibly with the broadband provider (in my case Plusnet) so I contacted their customer support.
They referred me to the set up process shown below;
From your home screen press Settings.
From the setting menu, choose Mail, Contacts, Calendars followed by Add Account…
From the Add Account… menu choose Other.
Fill in your Full Name, Email Address, Password and Description and press Next.If you need help with these, there's more detail underneath the screenshot.
Full name: Enter your name (or the name you'd like people to see when you send them email)
Email Address: Enter the address you're setting up, this could be a Plusnet address ([email protected]) or a hosted domain address ([email protected])
Password: Enter the password for your email address (I don't know what this is)
Description: Enter a useful description of the email address you're setting up (e.g. Mum's email). You can put whatever you want here
Press Next to continue.
More settings will appear. Some will already be filled in.Enter the Incoming and Outgoing Mail Server details and press Next. If you need help with these, there's more detail underneath the screenshot.
IMAP/POP This will default to IMAP - it's up to you which one you want to use (I don't know what to choose)
Incoming Mail Server settings
Host Name: For IMAP this is imap.plus.net - for POP, this is mail.plus.net
User Name & Password: Enter the username and password for the email address you're setting up (I don't know what these are)
Outgoing Mail Server settings
Host Name: relay.plus.net
User Name & Password: These are optional, but if you want to send mail while on the move (e.g. while connected to mobile or wireless networks), we recommend filling these in.Enter the username and password for the email address you're setting up (I don't know what these are)
When you're finished, press Next.
If the box shown below appears, press Yes (you may need to do this twice).
After a minute or two, your email address will be set up and ready to use.If you chose IMAP when setting up you’ll be able to choose whether you want to use Notes (if you chose POP you’ll be taken back to the settings screen from step 2). Press Save when you’re done.
That's all you need to do. To start checking your email, go back to your home screen and press Mail.
Now I fully understand that it may be different for each broadband provider but the processes must be similar.
The key appears to be in setting up the outgoing message server settings in step 5. Where it says "optional, but if you want to send mail while on the move (e.g. while connected to mobile or wireless networks), we recommend filling these in.
http://www.plus.net/support/email/setup/ios-setup.shtml#pagetop
Where it says "we recommend" I think it should read "you must fill these in"
I went back to Settings - Mail,Contacts, Calenders - click on the offending account and click on the account shown.
Under OUTGOING MAIL SERVER click on the server, in my case relay.plus.net, and click again to show the details. make sure you enter your user name and password and after a few seconds the account will verify and show a load of ticks.
I tried this on my phone this morning while on 3G only. I sent an email to another of my addresses and immediately got the response that the message couldn't be sent as the recipient was rejected and the message had been placed in my Outbox. I followed the above steps and immediately heard the satisfying "whoosh" as my mail was sent. 10 seconds later another satisying beep as my e mail arrived at my alternate account.
Hope this helps anyone else with a similar problem. -
Have a iphone 3GS; 2 email accounts. one is for work. It used to work fine until about Feb 2011. Now when i send emails from my work account it only appears in the sent file. Recipients do not get email.
IT person looked at it & cannot find why this is happening.
Any insight why this is occurring??This has nothing to do with your iPhone.
If a message is in the account's Sent mailbox, this means the message was successfully sent. If a message cannot be sent for whatever reason, it will remain in the Outbox.
What happens to a message after it was successfully sent has nothing to do with the email client or computer/device used to send the message. -
Can't Connect OfficeJet 7410 to new wireless network - used to work on old one
Hi, I'm on a Mac OS. I just upgraded my wireless network to use an airport extreme. I have a verizon fios router - same as I had when it used to connect. The only change was adding the airport extreme. Now, the officejet 7410 all-in-one will not connect to the wireless connect. It SEES the name of the network, and asks me for a WEP Key, which it didn't used to do. It used to ask me for the network password. I found the WEP key on the router and it acts like it is trying to connect but takes a long time and then gives me an error. One time it never gave me an error and seemed like it had worked, but was not connected. It just gave up.
My configuration page indicates offline with no active connection and wireless status disconnected.
I restarted everything with no change. I don't know why it would be asking me for a WEP key this time and then not accept it but that was the first indication that something was different when it didn't ask me for the network password.
Also, as a separate issue but related. In trying to fix this, I deleted my drivers to reinstall and see if I started over that it would work. That created another problem in that now it seems that HP no longer supports a driver for this printer. Is that even possible? It's not that old. It says it does not exist on the software update. Please help!Hi YSJA,
I'm sorry to hear you've had problems accessing your Officejet 7410 since adding the AirPort Extreme to your home network.
I have included a link to HP's Wireless Printing Center troubleshooting section. It has section, "Was anything changed or updated on your router recently?" that has detailed steps to help you resolve the issue.
Wireless Printing Center Troubleshooting
http://www.hp.com/global/us/en/wireless/troubleshooting.html
Regards,
Happytohelp01
Please click on the Thumbs Up on the right to say “Thanks” for helping!
Please click “Accept as Solution ” on the post that solves your issue to help others find the solution.
I work on behalf of HP -
Formula variable using Replacement path not working
Dear All,
I am using a query to calculate YTD values in the report. I am using a formula variable to calculate the number of months. Formula is
Month To - Month From+1
When I am giving the range from 001 to 006 for period in th evariable screen,
I am gettung Month To as 6 and Month From as 6 with total no . of months as 1.
I think Month From is not being caculated properly. I created another formul variable using Replacement path, for characteristic Posting period, replace with a Key and dimension ID as number with out any offset.
Still not working.
Any suggestions.
Thanks and Regards,
Srini
Edited by: Srinivas on Apr 24, 2008 11:13 AMHello,
I have seen this document already. It is slightly different from what I am trying to do here than what the post shows. How ever, I did everything right, atleast seems to be and don´t know why I am not getting the From value from the posting period selected. To value variable is coming right.
Any more sugegstions.?
Thanks and Regards,
Srini -
I would like to use my work exchange email on my macbook pro. But I cannot install it. I have no problem my work email on my iPhone or iPad. My work IT person does not know what is wrong. Why I try to set up the email I get the message that it cannot connect to this server.
Try going into System Prefereces then Mail, Cintacts & Calendars then click on the Microsoft Exchange link on the right. Type in your email address and password and allow it to set it up automatically.
Make sure your Mac is updated to the newest version of Mail.
If that still fails then I suggest you switch email clients. I don't care for the built in mail program. IMHO it is very buggy. -
Bluetooth is no longer working on iPhone 4s. It used to work very well. Not any more. Have tried reset network settings and all settings, no joy. Never had bluetooth problems before. Have tried connecting to other peripherics nothing works. Can you help? Thank you.
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after updating to ios 6.1.3 seems my factory unlocked 3gs is not working, i cant even restore..the message displayed is "itunes software update server cannot be contacted" 'm using latest itunes with winows xp system...........please please help me
There is no such thing as a "Factory Unlocked iPhone "
They are either locked to a carrier who may at some stage offer unlocking
or sold direct to a user by Apple (from their own Stores or online .)
Those iPhones are NOT locked
Where did you get your iPhone
If from Apple try this
http://support.apple.com/kb/HT1808
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