Application of Labview card instance

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• Error: demo.model.AppModule: demo.model.AppModule application module has an instance of the EmpByEmail1 view that refers to an invalid view object.

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• application of Web service instance

  I am building a web services LV2009 (main.exe + web services) application.  The web service VI leaves globals with the main.exe.  I think that web services are run under a separate application instance, so use globals will not work directly.  My idea was to wrap the consolidated appeals on the side of web service inside calls to the VI server to main.exe.

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  Everything I read, I should be able to do all of this within the development environment LabVIEW with the service deployed on the local computer. My LV has the web server and the server of VI (port 3363) enabled.

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• An application using LabVIEW as a program by default to open files

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• Shortcuts to applications on SD card disappear on reboot

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• The trio of Labview, card PT and Basler A - 610 camera F gray

  Hi all

  I'm doing a project on the merger of the camera with a PH d teacher. As I am the research assistant I can make all preliminary ups. in any case its very annoying that I'm stuck on the first step. Which is simply the video detection from one camera on LabVIEW. The equipment I use is an A-610f "basler" firewire camera, a gray PT 1394b PCI Express Card (http://www.ptgrey.com/products/firepro/index.asp).

  The basler connects with gray map of PT via a firewire cable. Now that the card is not an OR product it is not shown in the MAX I just need to get the video of LabVIEW, but I don't know where I have to access the camera from.

  I'm using LabVIEW 8.2.1 and I Vision Assistant and Toolkit Vision and Motion installed on my machine. In addition I just download demo version of the Vision Development module as well. Again for the clarification that I just need to acquire video from my camera.

  Finally ive it resolved myself!... .. The main problem was with the son of the late himself! .. I was amazed when gray pt was charging me $75 for a firewire cable because it was available in my country of origin for Rs 250 to the free market. I bought one and then started five days of immense struggle and re struggle. Finally, I thought that ive tried all means why not give it a last try and buy the original cable. I borrowed it from a firm surface and 'khatttaaaaaaak'... it works! Although I had to install the SDK of basler to view the video stream. Once the entrance to the camera was visible on the SDK. It was smooth then leave. IMAQ Max was able to detect the camera. The right software was all that remained to be installed. Once the right software has been installed using MAX. It was all great. The power of the camera was visible on max as well. I opened the Vision Assistant and he began to take the camera feed as well.

  I decided to transfer to another device in the PCI card and hooked to another quality firewire cable. The repeatition of above process ensures that the camera is fed was visible on SDK, MAX and Vision Assistant. Although permitted high-speed bandwidth continues to be a problem. Another problem which forced me to bite the nail outlet there is over and done.

  Moral of the story: use the original substance

• Stand-alone application with LabView 7.0 get error cannot find DAQmx clear task.vi

  I tried to create a stand alone vi with the Build Application or shared Library (dll) in LabVeiw 7.0

  When I put it on another PC to test it I get the error "cannot find DAQmx clear task.vi.

  the other PC also has 7.0 and 8.1 DAQmx Labview.

  I think my problem is in the source tab, where you are supposed to add dynamic vi and support, I have search the forums and database of nor and have not found a solution.

  Hi LabTech09,

  When you run the executable file on the other computer, that's when you get this error?  You have the same exact versions of DAQmx and LabVIEW on both computers?  Is the dialog box allow you to navigate to the clear task.vi DAQmx?  If so, you can find these screws in C:\Program NIUninstaller Instruments\LabVIEW 7.0\vi.lib\DAQmx\configure\task.llb.  The executable runs on the development computer (the machine, it was compiled on)?

• Can I build an application with Labview 2009 for Windows 7?

  Hello

  I use Labview 2009 SP1 and the application builder 2009 SP1. If I install the app on win7 this message:

  Engine run LabVIEW depends on failure to upgrade (...) version 9.0.301, language {} code that is not in the distribution.

  Is it a problem with Windows 7, having two records of installation of 32 bit (C:\Program Files (x 86)) and 64 bit (C:\Program Files)?

  I had an application built on a XP machine and installed on a Windows 7 computer that was looking for the files in C:\Program Files when they were actually installed in C:\Program Files (x 86) - because it was 32-bit application.  After the installation I had to move the files to 1 place to another to make it work.

• Application in Labview 2010 Builder

  I can build an exe, but he let me only add high level llb labview vi, some of the sub - vi are added because it will be held the 2nd level vi and then it gives me an error when I try to run the 3rd level vi. The problem is that I do not see the Subvi to add them in the library!

  OK, thanks, but I inherrited files and massive software upgrade to the version it was written in! A law degree used to be the only way to create applications!

  I phoned tech support who have solved my problem. :-)

  I created a new project, * led * the llb in 'my computer' in the project and then added the file than the generation of the exe and the support files "always included; If you keep the file names / short files, it works!

  I hope that this stops someone else pulling the hair!

• Run an application of LabVIEW 8.6 in win 7 (using the cDAQ-9172, 9219, 9422)

  Hello.

  I did a LabVIEW application for a few years. At that time, I used windows XP and labview 8.6. The material used is the cDAQ-9172, with NEITHER-9219 (reading of four strain gage sensors) and a NOR-9422 (using only a single input frequency).

  First of all, can I install my old version of labview 8.6 in my 64-bit computer to windows 7? I got an error message when I tried...

  Second, how much should I install? My old computer was slower after you install labview with its pilots. Perhaps I installed too much? Do I have to install 1, 5 GB DAQmx drivers?

  If I need a new version of labview for win 7, how much is an update?

  Thank you!

  Hello

  First version of LabVIEW which is supported on Windows 7 is LabVIEW 2009 SP1.

  Regarding the drivers, if you want to develop or run VI:s in LabVIEW with the DAQmx API, then you must install the full DAQmx driver.

  If you only meet built executable in the LabVIEW environment to run, then you just DAQmx Base Runtime.

  If you also want to be able to configure the data acquisition equipment (to the MAX) in a runtime environment, you should also Configuration DAQmx execution.

  For upgrades of licenses if please contact the local office of National Instruments or follow this link:

  http://ohm.NI.com/advisors/UA/pages/UA/intro.XHTML

  Best regards

  Klas Andersson

  OR Sweden