Application Design & Architecture

1,112 topics in this forum

1. too many loops?

   By robert.berger, April 12, 2005
   • 8 replies
   • 0 views
   • 
   • Michael Aivaliotis
   • April 24, 2005

2. Touchy timed loops

   By george seifert, July 10, 2006
   • 1 reply
   • 0 views
   • 
   • npgreece
   • July 10, 2006

3. Tracking which Background LV Processes are still running

   By Rollin1, February 11, 2013
   • 4 replies
   • 2.4k views
   • 
   • lvb
   • March 13, 2013

4. Trapped Variable Problem

   By Michael Aivaliotis, March 8, 2005
   • 14 replies
   • 0 views
   • 
   • todd
   • March 8, 2005

5. Tree control in Array

   By bburan, December 12, 2005
   • 3 replies
   • 0 views
   • 
   • Mike Ashe
   • February 2, 2006

6. Tree or ListBox or Array of Strings

   By LHarris, March 26, 2010
   • 8 replies
   • 4.1k views
   • 
   • LHarris
   • April 13, 2010

7. Trigger event when DAQ device added/removed

   By MartinMcD, August 25, 2010
   • 5 replies
   • 4k views
   • 
   • Ton Plomp
   • August 26, 2010

8. Triggering user event from dynamic VI

   By Ton Plomp, November 27, 2007
   • 2 replies
   • 0 views
   • 
   • Ton Plomp
   • November 28, 2007

9. Try Multiple Type Casts

   By Norm Kirchner, September 11, 2010
   • 16 replies
   • 8.7k views
   • 
   • Yair
   • January 7, 2012

10. Trying to copy conflicting custom typedef fails silently

    By ned, December 8, 2006
    • 0 replies
    • 0 views
    • 
    • ned
    • December 8, 2006

11. Trying to understand reentrant

    By HChandler, August 1, 2007
    • 16 replies
    • 0 views
    • 
    • BrokenArrow
    • November 30, 2007

12. Trying to understand reentrent

    By HChandler, August 1, 2007
    • 4 replies
    • 0 views
    • 
    • HChandler
    • August 1, 2007

13. Tuning routine with 2 variable inputs

    By CRoebuck, March 8, 2005
    • 0 replies
    • 0 views
    • 
    • CRoebuck
    • March 8, 2005

14. Turing Machines

    By david, February 20, 2005
    • 1 reply
    • 0 views
    • 
    • dhuff
    • February 21, 2005

15. Two Different Driver Sets

    By NelsonUWP, July 7, 2010
    • 8 replies
    • 4.8k views
    • 
    • Dan DeFriese
    • July 14, 2010

16. Two while loops updating one waveform chart

    By Aaron L, April 11, 2008
    • 3 replies
    • 0 views
    • 
    • orko
    • April 11, 2008

17. UDP multicast to RIO

    By Calorified, September 22, 2015   

    • udp
    • rio
    • (and 1 more)

      Tagged with:

      • udp
      • rio
      • multicast
    • 5 replies
    • 5.6k views
    • 
    • Calorified
    • September 28, 2015

18. unconstrained optimization lv 8.20

    By olivierm, December 7, 2006
    • 2 replies
    • 0 views
    • 
    • olivierm
    • December 11, 2006

19. Unicode Text

    By Rolf Kalbermatter, January 9, 2006
    • 3 replies
    • 0 views
    • 
    • Barrie
    • January 9, 2006

20. Unit Testing Error Pass Through

    By Chris Davis, October 9, 2009
    • 10 replies
    • 6.7k views
    • 
    • Omar Mussa
    • October 13, 2009

21. unlimited queue size

    By Eugen Graf, March 30, 2007
    • 11 replies
    • 0 views
    • 
    • i2dx
    • April 26, 2007

22. Unloading VI From Subpanel

    By GregFreeman, May 28, 2014
    • 11 replies
    • 8.4k views
    • 
    • gb119
    • June 10, 2014

23. Unnecessary Polymorphic Types

    By hooovahh, March 18, 2013
    • 5 replies
    • 2.8k views
    • 
    • Ton Plomp
    • March 20, 2013

24. Update IVI session in while loop

    By cyro, April 22, 2013
    • 3 replies
    • 2.3k views
    • 
    • todd
    • April 23, 2013

25. Updating a middle element of a variant tree

    By John Lokanis, October 22, 2013
    • 17 replies
    • 5.1k views
    • 
    • John Lokanis
    • October 23, 2013

26. Use command line to specify to an executable which file to open

    By SimonJarvis, September 8, 2007
    • 8 replies
    • 0 views
    • 
    • jpdrolet
    • September 11, 2007

27. Use Data Value Reference with In Place Structure instead of shift register?

    By george seifert, June 2, 2011
    • 1 reply
    • 2.9k views
    • 
    • Yair
    • June 2, 2011

28. use of express vi's

    By rawhites, February 23, 2005
    • 5 replies
    • 0 views
    • 
    • m3nth
    • April 8, 2005

29. USER & ADMIN

    By alnaimi, April 30, 2007
    • 3 replies
    • 0 views
    • 
    • Nullllll
    • May 1, 2007

30. User Events and LabVIEW crashes

    By viSci, March 24, 2013
    • 6 replies
    • 4.2k views
    • 
    • viSci
    • March 24, 2013

31. Users Accounts

    By sara, February 14, 2008
    • 9 replies
    • 0 views
    • 
    • crelf
    • February 14, 2008

32. Using a new sub vi

    By Bhima, December 29, 2007
    • 8 replies
    • 0 views
    • 
    • Gabi1
    • January 4, 2008

33. Using Automated Test Tools (QA) with LabVIEW

    By rayodyne, November 21, 2007
    • 1 reply
    • 0 views
    • 
    • rayodyne
    • November 21, 2007

34. Using Dynamic User Events as messaging conduits

    By Michael Aivaliotis, June 23, 2004
    • 7 replies
    • 0 views
    • 
    • Anke Schenk
    • December 13, 2005

35. Using multiple (2) event structures in 1 VI 1 2

    By PA-Paul, November 3, 2009
    • 39 replies
    • 32.8k views
    • 
    • Cat
    • November 18, 2009

36. Using sub-panels to create child windows.

    By Michael Aivaliotis, June 30, 2003
    • 1 reply
    • 0 views
    • 
    • B Chavez
    • April 6, 2005

37. Using user define events instead of queues.

    By dannyt, July 16, 2009
    • 9 replies
    • 9.7k views
    • 
    • ShaunR
    • August 12, 2009

38. Variable offset in waveforms

    By Untilted lullaby, July 19, 2011
    • 0 replies
    • 1.7k views
    • 
    • Untilted lullaby
    • July 19, 2011

39. Variable PWM Generation

    By bayram_mercan, March 29, 2010
    • 1 reply
    • 2k views
    • 
    • jdunham
    • March 29, 2010

40. Variant

    By black1234572, September 30, 2017
    • 1 reply
    • 1.7k views
    • 
    • crossrulz
    • October 1, 2017

41. Variant data advice sought

    By Graeme, September 28, 2008
    • 10 replies
    • 0 views
    • 
    • crelf
    • September 30, 2008

42. variant data type

    By JdP, January 3, 2007
    • 3 replies
    • 0 views
    • 
    • JdP
    • January 4, 2007

43. Variant vs. Binary String

    By Eugen Graf, June 11, 2008
    • 16 replies
    • 0 views
    • 
    • Yair
    • June 15, 2008

44. Variant vs. flattened string

    By eaolson, September 29, 2006
    • 2 replies
    • 0 views
    • 
    • crelf
    • September 29, 2006

45. Variants - are they worth it?

    By jeffwass, January 7, 2005
    • 4 replies
    • 0 views
    • 
    • CraigGraham
    • May 24, 2005

46. version collision

    By ambiking, August 12, 2004
    • 1 reply
    • 0 views
    • 
    • Mikrobi
    • August 12, 2004

47. vi scripting issue

    By bulebell, November 25, 2011
    • 6 replies
    • 3.5k views
    • 
    • ShaunR
    • November 28, 2011

48. VI communication between "master/slave" architecture

    By Greg Hupp, December 10, 2008
    • 14 replies
    • 0 views
    • 
    • Greg Hupp
    • December 12, 2008

49. VI gets stuck on finish

    By wbiker, September 8, 2007
    • 12 replies
    • 0 views
    • 
    • Ton Plomp
    • September 12, 2007

50. VI libraries

    By NukeMech, April 27, 2005
    • 1 reply
    • 0 views
    • 
    • Michael Aivaliotis
    • April 27, 2005

51. VI server

    By Benoit, January 26, 2016   

    • vi server
    • 15 replies
    • 8.5k views
    • 
    • Benoit
    • March 9, 2016

52. VI server method to get refs of all clones?

    By ensegre, October 30, 2017   

    • vi server
    • clone
    • (and 1 more)

      Tagged with:

      • vi server
      • clone
      • dynamic call
    • 3 replies
    • 4.4k views
    • 
    • ensegre
    • October 31, 2017

53. VI Server with built applications

    By jdunham, December 12, 2008
    • 8 replies
    • 0 views
    • 
    • kondratko
    • May 1, 2009

54. VI snippets and security

    By Rolf Kalbermatter, August 28, 2009
    • 7 replies
    • 4.5k views
    • 
    • Rolf Kalbermatter
    • August 29, 2009

55. VI's vs SubVI's

    By packstove, August 31, 2006
    • 9 replies
    • 0 views
    • 
    • Mads
    • September 3, 2006

56. viServer - problem with LV instances

    By DaveX, January 13, 2010
    • 4 replies
    • 2.4k views
    • 
    • DaveX
    • January 14, 2010

57. VNC right-clicks in LV don't work

    By george seifert, September 10, 2010
    • 3 replies
    • 2.8k views
    • 
    • ShaunR
    • September 13, 2010

58. Voice Coil Actuator Command

    By Engine1, December 26, 2009
    • 0 replies
    • 1.9k views
    • 
    • Engine1
    • December 26, 2009

59. Wait for multiple queues

    By Vladimir Drzik, July 15, 2009
    • 8 replies
    • 6.4k views
    • 
    • Vladimir Drzik
    • July 17, 2009

60. Wanted: Ideas and guidance! Plus an offer of dinner!

    By Norm, May 16, 2009
    • 12 replies
    • 0 views
    • 
    • TobyD
    • May 21, 2009

61. warning.txt

    By pbruno11, May 3, 2021
    • 0 replies
    • 3k views
    • 
    • pbruno11
    • May 3, 2021

62. wav file > FFT > peak point

    By zeldAIS, May 20, 2007
    • 7 replies
    • 0 views
    • 
    • zeldAIS
    • September 6, 2007

63. Waveform chart X scale not matching time correctly

    By patufet_99, April 24, 2013   

    • waveform chart
    • time scale
    • 13 replies
    • 25.5k views
    • 
    • shoneill
    • August 19, 2013

64. Waveform Peak Detection VI - bogus numbers

    By george seifert, October 14, 2009
    • 3 replies
    • 5.2k views
    • 
    • smenjoulet
    • October 14, 2009

65. Waveform to array of VData

    By pawhan11, January 7, 2016
    • 3 replies
    • 2.7k views
    • 
    • hooovahh
    • January 7, 2016

66. what are the function icons mentioned in figure below in stopwatch block diagram

    By manoj_sarode, April 17, 2014   

    • functions in stopwatch block diagram
    • 3 replies
    • 4.2k views
    • 
    • manoj_sarode
    • April 18, 2014

67. What Data Structure Would You Use?

    By Testy, October 9, 2014
    • 5 replies
    • 4.2k views
    • 
    • infinitenothing
    • November 4, 2014

68. What do you call a 1 element buffer?

    By Aristos Queue, January 8, 2015
    • 14 replies
    • 5k views
    • 
    • ShaunR
    • January 14, 2015

69. What happened to the LV option to make a new connector required?

    By george seifert, November 9, 2009
    • 2 replies
    • 2.1k views
    • 
    • george seifert
    • November 9, 2009

70. What is the best method to run reentrant VIs?

    By trosier, May 31, 2006
    • 2 replies
    • 0 views
    • 
    • ragglefrock
    • June 1, 2006

71. What signal does an LV app receive when attempting to start a new instance?

    By mje, February 16, 2010
    • 1 reply
    • 1.8k views
    • 
    • Rolf Kalbermatter
    • February 16, 2010

72. What so bad about 'thread safe' singletons anyway?

    By viSci, June 15, 2013
    • 11 replies
    • 6.4k views
    • 
    • viSci
    • June 17, 2013

73. What to use as "Central Repository" during acquisition

    By dblk22vball, May 29, 2009
    • 1 reply
    • 0 views
    • 
    • crelf
    • May 29, 2009

74. What unit test framework for LabVIEW do you use?

    By Omar Mussa, July 13, 2009
    • 15 replies
    • 13.5k views
    • 
    • ASTDan
    • August 7, 2009

75. What's the importance and Value of the Project environment? 1 2

    By LAVA 1.0 Content, March 19, 2009
    • 30 replies
    • 0 views
    • 
    • Matthew Zaleski
    • April 9, 2009

76. When do you use Subroutine priority? 1 2

    By Jim Kring, April 2, 2008
    • 30 replies
    • 0 views
    • 
    • David Wisti
    • April 12, 2008

77. When to close control references?

    By ooth, September 15, 2007
    • 5 replies
    • 0 views
    • 
    • ooth
    • September 15, 2007

78. Where to put settings modules in my DQMH program?

    By Nokaroa, September 7, 2023
    • 5 replies
    • 2.2k views
    • 
    • Antoine Chalons
    • September 13, 2023

79. Which Architecture?

    By Novice, May 30, 2006
    • 3 replies
    • 0 views
    • 
    • Neville D
    • May 31, 2006

80. which is better to use

    By robert.berger, April 1, 2005
    • 5 replies
    • 0 views
    • 
    • Michael Aivaliotis
    • April 4, 2005

81. Which programming structure to use?

    By noob_E, September 1, 2006
    • 1 reply
    • 0 views
    • 
    • Jacemdom
    • September 1, 2006

82. which reference VI accepts different control references?

    By Thang Nguyen, July 20, 2007
    • 4 replies
    • 0 views
    • 
    • jzoller
    • July 24, 2007

83. Which structures for simple test vi?

    By eric nelson, January 23, 2006
    • 3 replies
    • 0 views
    • 
    • Michael Aivaliotis
    • January 24, 2006

84. While Loop control

    By NetGnome, January 22, 2010
    • 2 replies
    • 1.9k views
    • 
    • NetGnome
    • January 22, 2010

85. who can resolve this?

    By weng2008, April 5, 2009
    • 2 replies
    • 0 views
    • 
    • weng2008
    • April 6, 2009

86. Why does the "Replace Array Subset" double the used memory?

    By atilla, February 15, 2008
    • 12 replies
    • 0 views
    • 
    • Rolf Kalbermatter
    • March 29, 2008

87. Why doesn't a subVI open in exe when the "Show front panel" is checked?

    By george seifert, April 6, 2010
    • 2 replies
    • 2.2k views
    • 
    • Yair
    • April 7, 2010

88. Why is indexing conditional tunnel 3x faster than shift registers

    By Jacemdom, January 15, 2017
    • 4 replies
    • 2.5k views
    • 
    • smithd
    • January 16, 2017

89. why so little love for statecharts

    By MarkCG, July 14, 2015
    • 7 replies
    • 4.1k views
    • 
    • BradPID
    • July 16, 2015

90. Wildcards with Search 1D Array prim?

    By Daklu, March 27, 2008
    • 7 replies
    • 0 views
    • 
    • Mellroth
    • April 2, 2008

91. Will statecharts survive to move to nxg?

    By Taylorh140, October 23, 2017   

    • nxg
    • statechart
    • 4 replies
    • 2.6k views
    • 
    • Taylorh140
    • October 25, 2017

92. Windows system GDI object limit problem

    By xiongxinwei, July 26, 2023
    • 9 replies
    • 3.5k views
    • 
    • VDB
    • August 14, 2023

93. wireless communication

    By eeson, November 8, 2004
    • 0 replies
    • 0 views
    • 
    • eeson
    • November 8, 2004

94. working with values of a table

    By rb767, March 28, 2017   

    • table
    • writing and saving values
    • 15 replies
    • 6.9k views
    • 
    • smarlow
    • March 30, 2017

95. Write settings in Data Socket

    By Randall Thurman, January 14, 2005
    • 2 replies
    • 0 views
    • 
    • Randall Thurman
    • January 17, 2005

96. Write to Text File problem

    By GraemeJ, May 22, 2008
    • 16 replies
    • 0 views
    • 
    • hakannn
    • May 28, 2008

97. Writing to global from multiple loops

    By webbguy, May 1, 2007
    • 1 reply
    • 0 views
    • 
    • Yair
    • May 1, 2007

98. X-control: numeric table with easy navigation (testing)

    By Yuri, June 22, 2006
    • 0 replies
    • 0 views
    • 
    • Yuri
    • June 22, 2006

99. XControl

    By sunilariell, August 21, 2006
    • 0 replies
    • 0 views
    • 
    • sunilariell
    • August 21, 2006

100. XControl - Global Variable communication problem

     By schinni, March 30, 2006
     • 0 replies
     • 0 views
     • 
     • schinni
     • March 30, 2006