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viSci

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Everything posted by viSci

  1. viSci
    Has anyone ever seen this feature working? I am gearing up to start design on a aircraft EFIS emulator and would very much like to have features such as anti aliasing and transparency. Transparency works out of the box with 3D picture controls but anti aliasing is still a no-go...
  2. viSci
    Next Generation of User Interfaces... http://zone.ni.com/wv/app/doc/p/id/wv-3567 I really love LV so it is especially disheartening to see what we are missing...
  3. viSci
    I had a problem with a flickering numeric display and was able to fix it by placing caption text inside of the indicator. In my case it was a time display so the caption 's' to the right of the left justified numeric seemed fitting.
  4. viSci
    If I set the digital display in a text ring to hexadecimal I expect that I should be able to show the radix. The option is not available (I was wondering why) and the only way to sort of get it to look correct is to use the advanced format option and insert a 'x ' in the format string. The does not look correct since the normal radix display does not seem to use a normal font. Was wondering if anyone had any better ideas?
  5. viSci
    Great Idea - just kudoed it.
  6. viSci
    In 15 years I never used the matrix control before, nice! It does not unfortunately get the gap smaller than a classic array. Looks like we would need someone with access to the LV debugger to get down to a one pixel gap.
  7. viSci
    I am trying to create an array of numerics that are as close together as possible. A long time ago (maybe on info-labview) I seem to remember a discussion on this subject and a technique for doing this. But so far I cannot figure out what the trick was.
  8. viSci
    I was wondering if there were any tools that can take a project and compile hyperlinked HTML/Word/PDFdocuments of all of the vi's in a project including vi connector, vi documentation and organizes the vi's within the document to reflect the project organization. Thanks
  9. viSci
    For the uninitiated, it would be nice to repost that infamous NIWEEK video....
  10. viSci
    By golly that does work! Must be a Monday morning
  11. viSci
    Greetings All, I have a multicolumn listbox that has a user defined right click menu. I would like to be able to have the listbox selection highlite change automatically to the row that has been right clicked. I have tried everything that I can think of but cannot get this to work. Any suggestions greatly appreciated!
  12. viSci
    Would anyone venture to guess if the 'unlimited' desktop RTE includes Linux installations?
  13. viSci
    Yeah, that makes sense. But I seem to remember a very long time ago getting a quote from NI for a pack of 50 RTE's. I guess only old timers like me can remember such antiquated practices.
  14. viSci
    Is it true that the LabVIEW RTE has an unlimited license? Of course I know that some toolkits are exceptions but I seem to recall that at one time NI required at least one piece of their HW to allow unlimited use of the RTE on a target machine.
  15. viSci
    Thanks I will give that a try.
  16. viSci
    A very old DOS legacy system needs to be replaced and it uses the RS232 handshaking lines to drive a solenoid. I seem to remember that I used to have a vi that could set the DTR line directly but cannot find it. Anybody happen to have something like this in an old dusty toolbox?
  17. viSci
    I still do not understand the lv.call parameter list that you show in your example. How is lv.call referencing a particular vi, can you have more than one lv.call in a script?
  18. viSci
    In your example code I am having a hard time understanding how the LV.Call is working. Could you describe the mechanism in more detail?
  19. viSci
    Great news! Thanks for all the hard work. LUA on the cRIO? Interesting possibilities...
  20. viSci
    For large scale distributed systems, has anyone run into a limitation on the maximum number of allowable open tcpip ports on LVRT? I am imagining a system that has a large number of cRIO servers connected to a single LVRT client.
  21. viSci
    Well basically I still sell those exhibits now and then to other museums. If you are interested in Biological signal analysis you should check out NI's free Biomedical Startup kit...
  22. viSci
    Here is a jing clip of the Heartbeat Exhibit. http://screencast.com/t/owijhiujxEi
  23. viSci
    That's interesting! I designed that exhibit about 6 years ago along with a LabVIEW controlled Laser Harp which used to also be at that museum.
  24. viSci
    Maybe you can hack into this bad boy and make it work for your purposes. http://www.kshif.com/lv/ps150_85.zip
  25. viSci

    NI-845x SPI Stream API

    viSci replied to mje's topic in Hardware

    How about something like this... http://www.robotshop.com/devantec-usb-i2c-spi-serial-interface.html?utm_source=google&utm_medium=base&utm_campaign=jos
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