Application Design & Architecture

1,112 topics in this forum

1. Is QSM my best option?

   By theoneandonlyjim, May 5, 2010
   • 6 replies
   • 4.4k views
   • 
   • theoneandonlyjim
   • May 10, 2010

2. Is the day of the "Queued State machine" behind us? 1 2

   By Grampa_of_Oliva_n_Eden, August 15, 2007
   • 47 replies
   • 0 views
   • 
   • hviewlabs
   • November 16, 2007

3. Is there a better way...

   By regisphilbin, June 1, 2004
   • 5 replies
   • 0 views
   • 
   • regisphilbin
   • June 3, 2004

4. Is this a good place to use the "swap value" primitive?

   By infinitenothing, September 17, 2021
   • 2 replies
   • 2.3k views
   • 
   • Neil Pate
   • September 21, 2021

5. Is this an appropriate use of Data Value Reference and LVOOP?

   By Autodefenestrator, August 18, 2015
   • 6 replies
   • 5.3k views
   • 
   • CRoebuck
   • August 27, 2015

6. Iterating over multiple variables in automated test with state machine

   By Jason H, April 20, 2009
   • 10 replies
   • 0 views
   • 
   • ShaunR
   • April 21, 2009

7. IVI vs OOP Factory pattern for New Tester Instrument Driver

   By ronghuaw, October 19, 2011
   • 11 replies
   • 5.9k views
   • 
   • CRoebuck
   • November 2, 2011

8. JKI RCF plugins all have duplicate menu items

   By george seifert, June 16, 2010
   • 1 reply
   • 1.8k views
   • 
   • PJM_labview
   • June 17, 2010

9. JKI State Machine + UI

   By Jordan Kuehn, January 23, 2011
   • 3 replies
   • 6.4k views
   • 
   • Jordan Kuehn
   • January 24, 2011

10. JKI State Machine Sub States

    By jgcode, November 25, 2009
    • 15 replies
    • 9.4k views
    • 
    • Ton Plomp
    • December 1, 2009

11. JKI VI Tester - Use of suites and cases to test multiple classes in the same way

    By Christian Butcher, January 5, 2018   

    • testing
    • xunit
    • 2 replies
    • 4.6k views
    • 
    • Christian Butcher
    • January 17, 2018

12. Jump one step back inside a loop

    By RagingGoblin, July 18, 2006
    • 5 replies
    • 0 views
    • 
    • lavezza
    • July 20, 2006

13. Keep numeric definitions in a big cluster or 2D array?

    By george seifert, May 16, 2007
    • 12 replies
    • 0 views
    • 
    • Yair
    • May 18, 2007

14. Keeping Interfaces Simple When Functionality Requirements Change?

    By AlexA, December 8, 2014
    • 10 replies
    • 4.2k views
    • 
    • shoneill
    • December 10, 2014

15. Keeping LV8 Project Explorer up to date on file changes?

    By george seifert, November 1, 2005
    • 9 replies
    • 0 views
    • 
    • JaysonR
    • November 4, 2005

16. keeping multiple backups of a file

    By torekp, August 29, 2007
    • 7 replies
    • 0 views
    • 
    • Bobillier
    • August 31, 2007

17. Keeping references alive after closing top-level VI

    By Jo-Jo, October 11, 2008
    • 9 replies
    • 0 views
    • 
    • Francois Normandin
    • October 15, 2008

18. Label for dynamic events

    By Mikrobi, August 26, 2004
    • 10 replies
    • 0 views
    • 
    • jpdrolet
    • August 26, 2004

19. LabVIEW

    By vk1, June 27, 2008
    • 2 replies
    • 0 views
    • 
    • Robst
    • July 9, 2008

20. Labview anti-pattern: Action Engines 1 2 3

    By Daklu, December 9, 2009
    • 52 replies
    • 39.5k views
    • 
    • MikaelH
    • August 1, 2022

21. LabVIEW app without UI

    By Ale914, March 15, 2005
    • 1 reply
    • 0 views
    • 
    • Jim Kring
    • March 15, 2005

22. labview application for instrumentation system on engine testing

    By mhafizil, August 24, 2010
    • 6 replies
    • 5.5k views
    • 
    • Tim_S
    • September 2, 2010

23. LabVIEW background process

    By m3nth, October 29, 2004
    • 0 replies
    • 0 views
    • 
    • m3nth
    • October 29, 2004

24. LabVIEW Built DLLs and Library Versions

    By mje, July 17, 2013
    • 9 replies
    • 5.8k views
    • 
    • mje
    • July 19, 2013

25. LABVIEW CVI

    By lovemachinez, April 19, 2010
    • 1 reply
    • 2.3k views
    • 
    • Shaun Hayward
    • April 19, 2010

26. Labview Design Questions

    By proximableu, August 14, 2008
    • 0 replies
    • 0 views
    • 
    • proximableu
    • August 14, 2008

27. LabVIEW Help

    By Popatlal, October 14, 2007
    • 3 replies
    • 0 views
    • 
    • Aristos Queue
    • October 15, 2007

28. LabVIEW program archetecture evolution

    By Joe Jasniewski, June 9, 2003
    • 6 replies
    • 0 views
    • 
    • Jim Kring
    • February 27, 2006

29. Labview Programming Structures

    By murray, January 4, 2011
    • 10 replies
    • 10.7k views
    • 
    • tushar
    • February 11, 2011

30. Labview Threads on Process Explorer?

    By Gary Rubin, July 15, 2009
    • 4 replies
    • 8.4k views
    • 
    • Rolf Kalbermatter
    • July 26, 2009

31. LabVIEW type descriptors

    By mike5, November 4, 2011
    • 8 replies
    • 5.1k views
    • 
    • mike5
    • November 18, 2011

32. Labview Variables

    By professor_rumsdiegeige, April 6, 2008
    • 2 replies
    • 0 views
    • 
    • Michael Aivaliotis
    • April 6, 2008

33. labviewv.lib could not locate "ni_variable_UnregisterProviderCallback"

    By bulebell, August 26, 2013
    • 1 reply
    • 2.5k views
    • 
    • Rolf Kalbermatter
    • August 29, 2013

34. LapDog Messaging and Actor Framework

    By SteveChandler, October 9, 2011
    • 6 replies
    • 6.4k views
    • 
    • drjdpowell
    • October 12, 2011

35. Lapdog over the network? 1 2 3

    By GregSands, July 9, 2012   

    • lapdog
    • message
    • (and 2 more)

      Tagged with:

      • lapdog
      • message
      • network
      • amc
    • 63 replies
    • 19.1k views
    • 
    • AlexA
    • June 23, 2013

36. Large scale event-driven architecture

    By m3nth, October 5, 2004
    • 1 reply
    • 0 views
    • 
    • JackHamilton
    • October 6, 2004

37. Large Test applications without large State Machines

    By jcarmody, December 1, 2009
    • 8 replies
    • 4.3k views
    • 
    • Mark Smith
    • December 2, 2009

38. Launching a Dynamic VI Staticly

    By Ryan Podsim, February 23, 2010
    • 10 replies
    • 9.6k views
    • 
    • GregR
    • November 21, 2011

39. launching multiple vi windows of same type

    By MartinMcD, June 8, 2010
    • 2 replies
    • 2.2k views
    • 
    • MartinMcD
    • June 9, 2010

40. Lazy Lists in Labview

    By valarauca, November 16, 2015   

    • lazy lists
    • option types
    • (and 1 more)

      Tagged with:

      • lazy lists
      • option types
      • lambdas
    • 3 replies
    • 3.2k views
    • 
    • hooovahh
    • November 16, 2015

41. Lessons learned: Reusing Notifier Primitives

    By mje, September 17, 2010
    • 6 replies
    • 3.2k views
    • 
    • jdunham
    • September 22, 2010

42. Libraries and best practices

    By Stagg54, March 8, 2012   

    • what do you all do?
    • 5 replies
    • 2.9k views
    • 
    • GregR
    • March 9, 2012

43. Library & Class Naming Convention Advice

    By MartinMcD, February 6, 2014
    • 10 replies
    • 5.6k views
    • 
    • MartinMcD
    • February 10, 2014

44. Limitations of Filtering String Controls with Key Down

    By lvb, April 30, 2008
    • 9 replies
    • 0 views
    • 
    • Rolf Kalbermatter
    • May 1, 2008

45. Linked List

    By mbgoldfarb, June 13, 2003
    • 1 reply
    • 0 views
    • 
    • Jim Kring
    • June 13, 2003

46. List/links to all advanced architectures

    By John Lokanis, August 17, 2011
    • 3 replies
    • 3.4k views
    • 
    • jgcode
    • August 18, 2011

47. Loading .LLB from My EXE App

    By CRoebuck, April 21, 2005
    • 0 replies
    • 0 views
    • 
    • CRoebuck
    • April 21, 2005

48. Loading VIs into memory

    By Eugen Graf, April 4, 2007
    • 8 replies
    • 0 views
    • 
    • Eugen Graf
    • April 8, 2007

49. Local Variables or Property nodes?

    By boyracer38, January 8, 2005
    • 5 replies
    • 0 views
    • 
    • JasonKing
    • August 10, 2006

50. Localized error messages with additional information

    By twols, February 13, 2013
    • 1 reply
    • 1.8k views
    • 
    • Stobber
    • February 16, 2013

51. Log File Structure

    By rharmon@sandia.gov, January 19, 2021
    • 5 replies
    • 4.1k views
    • 
    • Neil Pate
    • January 20, 2021

52. logging average running current

    By Huxley, July 10, 2007
    • 1 reply
    • 0 views
    • 
    • Ton Plomp
    • July 10, 2007

53. Looking for examples of cooperative multitasking hardware projects

    By Aristos Queue, August 21, 2012
    • 5 replies
    • 3.1k views
    • 
    • Aristos Queue
    • August 22, 2012

54. Looking for feedback on my version of the Security System CLD practice

    By TobyD, October 5, 2007
    • 0 replies
    • 0 views
    • 
    • TobyD
    • October 5, 2007

55. Loop timing & Execution differences (non-RT system)

    By Stranman, August 19, 2009
    • 3 replies
    • 5.4k views
    • 
    • ShaunR
    • August 21, 2009

56. loss of synchronization using notifier (LV 7.0)

    By asdkamps, May 17, 2006
    • 0 replies
    • 0 views
    • 
    • asdkamps
    • May 17, 2006

57. Lossy queue

    By Tomi Maila, May 3, 2007
    • 15 replies
    • 0 views
    • 
    • JDave
    • May 10, 2007

58. Low Coupling Architecture for Data Storage

    By theoneandonlyjim, December 18, 2012
    • 2 replies
    • 2.7k views
    • 
    • theoneandonlyjim
    • December 18, 2012

59. LV 7.1.1 Conditional Probe Question

    By Gary Rubin, March 22, 2006
    • 6 replies
    • 0 views
    • 
    • Mike Ashe
    • March 24, 2006

60. LV and LV-executable on 2 machines

    By torekp, April 18, 2009
    • 7 replies
    • 0 views
    • 
    • 2and4
    • April 19, 2009

61. LV built-app talk to CVI/VisualStudio exe: how?

    By torekp, August 9, 2019   

    • cvi
    • dll
    • (and 1 more)

      Tagged with:

      • cvi
      • dll
      • shared variable
    • 1 reply
    • 7.9k views
    • 
    • ShaunR
    • August 10, 2019

62. LV Dialog box holds Open VI Reference

    By eberaud, May 23, 2014   

    • dialog
    • vi reference
    • 9 replies
    • 5.7k views
    • 
    • Aristos Queue
    • May 28, 2014

63. LV text rendering, MBCS, OS, Unicode

    By pawhan11, February 20, 2018
    • 0 replies
    • 2.3k views
    • 
    • pawhan11
    • February 20, 2018

64. LV2-style globals: Ever wondered whether to use While Loops or For 1 2 3

    By Aristos Queue, March 30, 2007
    • 65 replies
    • 0 views
    • 
    • silmaril
    • September 11, 2007

65. LV2010 weirdness

    By mike5, October 14, 2011
    • 10 replies
    • 14.3k views
    • 
    • Darin
    • October 18, 2011

66. LV8 uses Tag Engine from LV7.1

    By Dietmar, May 10, 2006
    • 3 replies
    • 0 views
    • 
    • Dietmar
    • May 24, 2006

67. lvlib private members that are children of a public polymorphic

    By crelf, June 7, 2008
    • 4 replies
    • 0 views
    • 
    • Ton Plomp
    • June 7, 2008

68. LVOOP, XML, and Java

    By PaulL, April 8, 2009
    • 10 replies
    • 0 views
    • 
    • PaulL
    • April 16, 2009

69. Macro State in State Machine

    By dannyt, January 12, 2011
    • 16 replies
    • 8.1k views
    • 
    • drjdpowell
    • June 15, 2011

70. Maintain UI state with sub panels

    By martin_g, December 21, 2013
    • 12 replies
    • 4.5k views
    • 
    • Mike Le
    • March 3, 2014

71. Maintaining Multiple Driver Versions

    By gsussman, June 29, 2004
    • 3 replies
    • 0 views
    • 
    • aledain
    • July 7, 2004

72. Make an Plot editor: does it already exist?

    By totomalino, November 2, 2010
    • 6 replies
    • 3.4k views
    • 
    • Cat
    • November 16, 2010

73. Making Your Own Personilised popup menu

    By phuzionz, June 1, 2007
    • 9 replies
    • 0 views
    • 
    • bishop
    • February 6, 2009

74. Managing complex GUIs

    By Ascen, December 13, 2007
    • 9 replies
    • 0 views
    • 
    • Gustavo Fernandes
    • December 19, 2007

75. Manipulate an event refnum?

    By Aitor Solar, November 15, 2006
    • 12 replies
    • 0 views
    • 
    • K-node
    • May 19, 2010

76. Master/Slave VI communication

    By Greg Hupp, December 10, 2008
    • 1 reply
    • 0 views
    • 
    • LAVA 1.0 Content
    • December 10, 2008

77. Max data structure sizes (queues, arrays etc.)

    By Steen Schmidt, November 19, 2011
    • 9 replies
    • 10.8k views
    • 
    • Steen Schmidt
    • November 22, 2011

78. Measurement Utility

    By Perj62, September 26, 2016   

    • actors framework
    • hardware abstraction layer
    • 1 reply
    • 2.8k views
    • 
    • MarkCG
    • September 28, 2016

79. Medium sized application framwork/design pattern

    By AnalogKid2DigitalMan, November 15, 2004
    • 1 reply
    • 0 views
    • 
    • didierj
    • November 16, 2004

80. Mem usage in task manager expands unlimited!

    By nistam, February 17, 2005
    • 6 replies
    • 0 views
    • 
    • i2dx
    • March 12, 2005

81. Memory allocation question

    By Gary Rubin, August 28, 2006
    • 6 replies
    • 0 views
    • 
    • Gary Rubin
    • August 26, 2006

82. Memory Fragmentation

    By John Lokanis, November 13, 2007
    • 20 replies
    • 0 views
    • 
    • robijn
    • December 22, 2007

83. Memory leak when attempting to set cluster elements by name

    By Neil Pate, July 4, 2016
    • 10 replies
    • 4.1k views
    • 
    • QueueYueue
    • August 3, 2016

84. Memory management

    By mje, March 25, 2011
    • 11 replies
    • 8.2k views
    • 
    • GregSands
    • March 27, 2011

85. Menu Editor and Handling

    By Tofael Ahamed, March 3, 2009
    • 2 replies
    • 0 views
    • 
    • Tofael Ahamed
    • March 4, 2009

86. Menu Item "page Setup"

    By didierj, March 2, 2004
    • 4 replies
    • 0 views
    • 
    • didierj
    • March 9, 2004

87. menus in re-entrant VIs

    By aart-jan, June 8, 2007
    • 0 replies
    • 0 views
    • 
    • aart-jan
    • June 8, 2007

88. Message Routing Architecture

    By Mark Balla, July 18, 2011
    • 7 replies
    • 11.9k views
    • 
    • cme0848
    • September 28, 2012

89. MessagePump: A Messaging Framework Class

    By mje, February 19, 2009
    • 7 replies
    • 0 views
    • 
    • mje
    • March 27, 2009

90. Messaging Frameworks

    By viSci, February 22, 2010
    • 6 replies
    • 5.2k views
    • 
    • smenjoulet
    • February 23, 2010

91. Messaging to vi (clones) with events

    By TG, October 13, 2007
    • 3 replies
    • 0 views
    • 
    • djolivet
    • October 26, 2007

92. Messaging Using Queues and Notifiers

    By Jim Kring, October 22, 2002
    • 3 replies
    • 0 views
    • 
    • Rolf Kalbermatter
    • January 29, 2008

93. MGI Solution Explorer Update

    By QueueYueue, August 3, 2016   

    • solution explorer
    • 0 replies
    • 2.2k views
    • 
    • QueueYueue
    • August 3, 2016

94. Missing Property: VI.FrontPanelWindow.Origin

    By i2dx, August 21, 2006
    • 2 replies
    • 0 views
    • 
    • i2dx
    • August 21, 2006

95. Mod Please Delete -- posted to wrong forum

    By GregFreeman, July 8, 2013
    • 0 replies
    • 1.4k views
    • 
    • GregFreeman
    • July 8, 2013

96. Modular LabVIEW Application Development

    By jcz, March 25, 2009
    • 8 replies
    • 0 views
    • 
    • ssingh1
    • April 19, 2010

97. Monitoring registered dynamic events

    By Jacemdom, October 27, 2005
    • 1 reply
    • 0 views
    • 
    • Mike Ashe
    • October 28, 2005

98. Move C code to LabVIEW -- writing to binary file

    By GregFreeman, July 8, 2013
    • 7 replies
    • 3.8k views
    • 
    • Rolf Kalbermatter
    • July 9, 2013

99. Moving from Action Engines to Classes

    By abrink, July 9, 2014   

    • action engine
    • application design
    • (and 1 more)

      Tagged with:

      • action engine
      • application design
      • lvoop
    • 8 replies
    • 6.1k views
    • 
    • AutoMeasure
    • July 14, 2014

100. Moving table cell

     By Matarese, May 17, 2006
     • 0 replies
     • 0 views
     • 
     • Matarese
     • May 17, 2006