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ohiofudu

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Posts posted by ohiofudu

  3. NI-Week Session: Advanced Error Handling in LabVIEW

    in NIWeek

    Posted

    This how I handel Error in my Error Case.

    QUOTE (ASTDan @ May 21 2009, 08:13 PM)

    This is my take on error handling

    http://lavag.org/old_files/monthly_05_2009/post-8614-1242953725.jpg' target="_blank">post-8614-1242953725.jpg?width=400

    I use a FGV to store User event. On an error I generate a user event and pass the error to my event loop. In the dynamic error event case I have a state machine that can handle whatever error based on the error code, and then perform a custom action (i.e. shut down hardware, perform a certain action to correct the error, etc). I also log all errors generated to a text file.

    This I have found works for me because the error dialogs are handeled in the event loop and I can still call other sections of code when the error dialog is displayed.

    I am very interested in what other people do to handle their errors.

    Dan

    P.S. I hope NI gives you the big room for this presentation and doesn't have it at 4:00 on Thurs.

  5. Calling all Professional LabVIEW Programmers

    in Announcements

    Posted

    QUOTE (crelf @ Sep 10 2008, 08:50 AM)

    If you're a professional LabVIEW programmer (not a casual LabVIEW user), then I strongly encourage you to get involved in the http://ni.com/beta' rel='nofollow' target="_blank">LabVIEW Software Engineering Tools beta. I think what NI's cooking up over there are some of the most important improvements for professional LabVIEW programmers that I've seen in years.

    Thanks Crelf my mentor for the Link.

    Greetings from Germany.

  7. publish subscriber

    in Application Design & Architecture

  8. Max Issues

    in Hardware

    Posted

    QUOTE(Kevin P @ Oct 23 2007, 08:28 AM)

    I'd probably try re-installing, mostly because I don't have any better ideas. Good luck!

    -Kevin P.

    Thanks Kevin,

    you are right our IT department did not install the DAQ .I told them to re-install and now I got the menu.I was able to import the old Channels from our old

    Test station to the new one using Max,I have now got my Test-Sequncer runing.

    Thanks Again and SALUTE. :worship:

  10. Max Issues

    in Hardware

    Posted

    Dear all ,

    I am setting up a new Test Station and I have a runing station with two PXI DAQ cards from NI one is E series 6040 and the other is Low cost 6024 Traditional DAQ.

    ISSUES.

    -I want to Import the Max configuration from the Old Station to the New station and it is not working.My old station Max Version is 4.0 and New is 4.2,the old configuration file is saved as .daq and my new max want .nci.

    -I have done all I can, but still I have the same Error.

    -Kindly see screen shorts

    Greetings from Germany to all Great LAVAS.

    post-2816-1193061824.jpg?width=400

    post-2816-1193061891.jpg?width=400

    post-2816-1193061922.jpg?width=400

  11. publish subscriber

    in Application Design & Architecture

    Posted

    QUOTE(Eugen Graf @ Aug 23 2007, 09:38 AM)

    Here are 4 VIs and 1 Typedef I used. I can't post my whole project, because of rights. But you can see on screenshots, how I use them.

    Eugen

    Danke Eugen,

    The Vis are helpfull,I will have to take sometime out to analyze them to figure out how you use them.

    Danke nochmal.

  14. The 5th dimension

    in LAVA Lounge

    Posted

    QUOTE(Ben @ Jul 13 2007, 07:27 AM)

    I also believe that Gods finger prints are all over his creation. So what do I think God's finger prints look like?

    Ben

    I agree with you ,infact the bible says that we are made in the Image of GOD.= Part of GOD is in us,so we can be creative.

    And Create things like GOD.

  16. loop mistake

    in LabVIEW General

  18. PPI

    in User Interface

    Posted

    Hi Sherif,

    The "Singnalverlaufsdiagramm" is a German word for a Waveform chart,Just like any waveform chart .

    In your code I saw where you Bundle the cosine and sin wave together so I said it will be fine to dispaly them,that is why I used the Waveform chart to dispaly the signals.

    Hope this is clear.

  20. PPI

    in User Interface

    Posted

    QUOTE(Sherif @ Jun 15 2007, 10:29 AM)

    tried to insert a picture using (READ JPEG file.vi)

    Sherif,

    What about the Picture Issue?? ;) in your first post you said you want to "insert picture in center of your circle and make it Transperent"

  21. "Required" terminals are more efficient?

    in Development Environment (IDE)

    Posted

    QUOTE(Jeff B @ Jun 13 2007, 10:29 AM)

    Hello all,

    I presented the originally referenced Dev Days presentation. I have not read all of this discussion, but I followed-up on this topic. I'd suggest that the reasons it was presented is that the person who put together then slides had a false impression of the level of impact it would make.

    It is true that, when marking inputs as required, in certain circumstances we save a little bit of time by not having to copy in the default value for that control. This amount of time is probably very small, and this technique could potentially be used to eek out just a little bit more performance. It will not likely have a big impact. Sorry for the confusion.

    Take care,

    Jeff

    Thanks Jeff for clearing this Required terminals issue.

  22. PPI

    in User Interface

  23. PPI

    in User Interface

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