Application Design & Architecture

1,112 topics in this forum

1. Multi GUI

   By spacetoon34, March 13, 2007
   • 5 replies
   • 0 views
   • 
   • Eugen Graf
   • March 15, 2007

2. Multi Thread Processors - Queue Based (CAL Prep)

   By alecjcook, October 13, 2015
   • 2 replies
   • 3.1k views
   • 
   • alecjcook
   • October 13, 2015

3. Multi threaded telnet comms

   By alecjcook, December 17, 2019
   • 2 replies
   • 8.3k views
   • 
   • alecjcook
   • December 17, 2019

4. Multi-Client Network Communications Architecture

   By BrentonLang, June 28, 2012   

   • client
   • communications
   • (and 3 more)

     Tagged with:

     • client
     • communications
     • architecture
     • network
     • server
   • 5 replies
   • 8.5k views
   • 
   • Shazlan
   • July 22, 2012

5. Multi-Device Acquisition

   By JamesMc86, April 24, 2012
   • 5 replies
   • 3.2k views
   • 
   • COsiecki
   • April 24, 2012

6. Multi-graph indicator in a subpanel

   By DaveKielpinski, October 22, 2007
   • 4 replies
   • 0 views
   • 
   • DaveKielpinski
   • October 24, 2007

7. Multi-user acess to cRIO

   By BradPID, March 2, 2015
   • 19 replies
   • 9.3k views
   • 
   • steven88
   • September 4, 2017

8. Multicore processor and LV

   By bsvingen, July 12, 2006
   • 12 replies
   • 0 views
   • 
   • Neville D
   • February 8, 2007

9. Multiple dynamically registered events not firing in subvi

   By jccorreu, July 4, 2007
   • 8 replies
   • 0 views
   • 
   • Ton Plomp
   • July 10, 2007

10. Multiple events and subplanels

    By dkapla2, March 22, 2005
    • 2 replies
    • 0 views
    • 
    • dkapla2
    • March 25, 2005

11. Multiple Machine QMH

    By Genaro27, April 21, 2020
    • 1 reply
    • 8.3k views
    • 
    • Gribo
    • June 5, 2020

12. Multiple protocols and interfaces

    By jcz, October 12, 2009
    • 6 replies
    • 3.7k views
    • 
    • Mads
    • October 14, 2009

13. multiple queue implementation.

    By Ale914, July 9, 2008
    • 10 replies
    • 0 views
    • 
    • shoneill
    • July 12, 2008

14. Multiple queues and Reentrant VIs.

    By Kas, November 6, 2012
    • 8 replies
    • 5.9k views
    • 
    • Kas
    • November 7, 2012

15. Multiple subVI's with same name...how to choose?

    By John Kelly, June 28, 2007
    • 6 replies
    • 0 views
    • 
    • John Kelly
    • June 29, 2007

16. multiple tasks at the same time?

    By ress, September 7, 2004
    • 0 replies
    • 0 views
    • 
    • ress
    • September 7, 2004

17. Multiple Test Executives

    By NeilA, July 17, 2009
    • 21 replies
    • 10.6k views
    • 
    • NeilA
    • August 14, 2009

18. Multiple VI's Reading From Same Hardware

    By lvb, April 16, 2007
    • 2 replies
    • 0 views
    • 
    • crelf
    • April 17, 2007

19. Multiple While Loops

    By AlexA, November 29, 2009
    • 22 replies
    • 42.2k views
    • 
    • ned
    • December 4, 2009

20. Multiple While+Event-Nested Structures Not Behaving As Expected

    By stever, February 5, 2009
    • 6 replies
    • 0 views
    • 
    • stever
    • February 6, 2009

21. Multiplots with multiple x and y arrays

    By minority, April 9, 2008
    • 0 replies
    • 0 views
    • 
    • minority
    • April 9, 2008

22. MultiQ

    By Mads, August 11, 2015   

    • pub-sub
    • notifiers
    • (and 2 more)

      Tagged with:

      • pub-sub
      • notifiers
      • queues
      • many to many messaging
    • 16 replies
    • 9.6k views
    • 
    • ShaunR
    • August 13, 2015

23. multiscanning

    By Ath, October 26, 2005
    • 4 replies
    • 0 views
    • 
    • Ath
    • January 17, 2006

24. Multitasking Core in LabVIEW

    By Eugen Graf, June 13, 2008
    • 11 replies
    • 0 views
    • 
    • Justin Goeres
    • June 14, 2008

25. MVC through class control - feedback required

    By 0_o, December 29, 2011
    • 17 replies
    • 8.5k views
    • 
    • 0_o
    • January 10, 2012

26. My app can't find included text files

    By JustJay, October 29, 2005
    • 3 replies
    • 0 views
    • 
    • WMassey
    • October 31, 2005

27. My clever design...is NOT clever 1 2

    By pete_dunham, October 4, 2010
    • 27 replies
    • 9.3k views
    • 
    • pete_dunham
    • October 15, 2010

28. My impressions with LV 8.5

    By Götz Becker, September 29, 2007
    • 2 replies
    • 0 views
    • 
    • Götz Becker
    • October 2, 2007

29. myrio voce recognition

    By CHARAN, August 26, 2017
    • 0 replies
    • 1.6k views
    • 
    • CHARAN
    • August 26, 2017

30. Named queue vs feedback node global queue

    By infinitenothing, January 30, 2015
    • 7 replies
    • 4.3k views
    • 
    • pawhan11
    • January 31, 2015

31. Namespacing objects in a build makes them "different" 1 2

    By crelf, July 7, 2012
    • 34 replies
    • 13.8k views
    • 
    • crelf
    • July 11, 2012

32. Naming Conventions and Project Organization

    By Daryl, September 25, 2009
    • 12 replies
    • 5.4k views
    • 
    • Daklu
    • September 28, 2009

33. Need Help About ECG

    By marp84, July 25, 2009
    • 1 reply
    • 2.3k views
    • 
    • Kurt Friday
    • July 26, 2009

34. need help dipping my toe into Actor programming

    By jcarmody, March 14, 2014
    • 3 replies
    • 3.1k views
    • 
    • drjdpowell
    • March 16, 2014

35. Need Help for making an image drop down menu 1 2

    By Farid2010, August 20, 2010
    • 28 replies
    • 11.3k views
    • 
    • Farid2010
    • October 13, 2010

36. Need help in login

    By Deenz, October 4, 2010
    • 0 replies
    • 1.5k views
    • 
    • Deenz
    • October 4, 2010

37. need Help in popup issue

    By Farid2010, September 30, 2010
    • 2 replies
    • 2k views
    • 
    • ShaunR
    • September 30, 2010

38. Need Help Optimizing "Remove Duplicates from 1D Array"

    By Jim Kring, May 22, 2009
    • 0 replies
    • 0 views
    • 
    • Jim Kring
    • May 22, 2009

39. Need help using queued state machine

    By Eugen Graf, September 7, 2007
    • 8 replies
    • 0 views
    • 
    • orko
    • September 7, 2007

40. Need help with Downhill Simplex

    By Butch Gates, August 24, 2010
    • 1 reply
    • 1.8k views
    • 
    • Butch Gates
    • August 25, 2010

41. Need help with Global timer

    By NpLTS, May 16, 2009
    • 3 replies
    • 0 views
    • 
    • GregFreeman
    • May 22, 2009

42. Need help with semaphore waiting for each other.

    By Thang Nguyen 2, August 3, 2009
    • 5 replies
    • 5.5k views
    • 
    • Rolf Kalbermatter
    • August 8, 2009

43. need help with speeding up a VI i built...

    By p27182, August 26, 2007
    • 14 replies
    • 0 views
    • 
    • LAVA 1.0 Content
    • August 31, 2007

44. Need to run a clock after setting the time

    By supriyav, June 16, 2006
    • 0 replies
    • 0 views
    • 
    • supriyav
    • June 16, 2006

45. Need way for user input without duplication

    By JDave, August 28, 2006
    • 15 replies
    • 0 views
    • 
    • fbrandeber
    • August 28, 2006

46. Network Messaging and the root loop deadlock 1 2

    By John Lokanis, November 29, 2012   

    • vi server
    • network
    • (and 3 more)

      Tagged with:

      • vi server
      • network
      • ui thread
      • root loop
      • message
    • 32 replies
    • 15.4k views
    • 
    • PaulL
    • December 4, 2012

47. Network Queue 1 2

    By ragglefrock, June 2, 2008
    • 36 replies
    • 0 views
    • 
    • Rolf Kalbermatter
    • May 23, 2016

48. Network Shared Variables - Programmatically discovering 'live' variables

    By MartinMcD, April 15, 2010
    • 4 replies
    • 4.1k views
    • 
    • PaulL
    • April 15, 2010

49. new design pattern needed

    By sydney, January 8, 2010
    • 6 replies
    • 5.9k views
    • 
    • Mark Smith
    • January 9, 2010

50. New Events features in LabVIEW 2013 (Flush Queue, High Priority Events, Event Inspector Window, etc)

    By Michael Aivaliotis, August 9, 2013   

    • events
    • queue
    • (and 1 more)

      Tagged with:

      • events
      • queue
      • priority
    • 10 replies
    • 12.5k views
    • 
    • infinitenothing
    • December 15, 2014

51. New Flexible GUI application - Does this look right?

    By Absurd, April 18, 2011
    • 1 reply
    • 2.5k views
    • 
    • Absurd
    • April 19, 2011

52. New icons for Messenger Library

    By drjdpowell, December 3, 2024
    • 0 replies
    • 3.6k views
    • 
    • drjdpowell
    • December 3, 2024

53. New LabView design

    By krilevak, July 7, 2011
    • 2 replies
    • 2.7k views
    • 
    • krilevak
    • July 13, 2011

54. New LabVIEW TipJar Tutorial Video: Scalability, Modularity and Style.

    By Ben Zimmer, January 19, 2009
    • 0 replies
    • 0 views
    • 
    • Ben Zimmer
    • January 19, 2009

55. New Queued Message Handler

    By TomWP, February 12, 2004
    • 11 replies
    • 0 views
    • 
    • Michael Aivaliotis
    • March 23, 2004

56. Newbie needs help with timer control

    By gronfelt, October 29, 2007
    • 6 replies
    • 0 views
    • 
    • TobyD
    • November 2, 2007

57. NI Bluetooth Auto Trigger VI

    By alecjcook, April 18, 2017   

    • vst bluetooth
    • 0 replies
    • 2.1k views
    • 
    • alecjcook
    • April 18, 2017

58. NI LabVIEW-DSC Application Architecture

    By Ravi Dhoble, April 7, 2020
    • 0 replies
    • 7.6k views
    • 
    • Ravi Dhoble
    • April 7, 2020

59. NLog logging engine for LabVIEW

    By JodyK, November 15, 2011   

    • logging
    • nlog
    • (and 1 more)

      Tagged with:

      • logging
      • nlog
      • debugging
    • 14 replies
    • 14.1k views
    • 
    • Tim_S
    • November 17, 2011

60. No Controls/Indicators inside structures...

    By Götz Becker, July 16, 2008
    • 12 replies
    • 0 views
    • 
    • crelf
    • July 17, 2008

61. Node Map Tool?

    By John Lokanis, May 17, 2013   

    • message
    • lvoop
    • (and 1 more)

      Tagged with:

      • message
      • lvoop
      • documentation
    • 16 replies
    • 14.1k views
    • 
    • John Lokanis
    • January 27, 2016

62. Non-OOP Design Patterns 1 2

    By Cat, October 13, 2011
    • 39 replies
    • 18.1k views
    • 
    • ShaunR
    • October 31, 2011

63. Not wired indicators losing data

    By Ton Plomp, April 19, 2008
    • 6 replies
    • 0 views
    • 
    • Rolf Kalbermatter
    • April 20, 2008

64. Not-a-refnum of specific type

    By mike5, March 23, 2010
    • 7 replies
    • 5.2k views
    • 
    • Rolf Kalbermatter
    • March 24, 2010

65. notifier understanding

    By robert.berger, January 7, 2005
    • 2 replies
    • 0 views
    • 
    • robert.berger
    • January 10, 2005

66. Notifier vs. Generated User-Event w/ Event Struct

    By brent99, May 17, 2005
    • 1 reply
    • 0 views
    • 
    • Jim Kring
    • May 19, 2005

67. Notifier with buffer 1 2

    By Mads, August 22, 2009
    • 27 replies
    • 15.8k views
    • 
    • PaulL
    • August 27, 2009

68. Notifiers and Parallel While Loops

    By dimes1827, May 16, 2006
    • 2 replies
    • 0 views
    • 
    • didierj
    • May 23, 2006

69. Notifiers, Queues - Releasing them when you quit

    By BrokenArrow, October 27, 2007
    • 5 replies
    • 0 views
    • 
    • Aristos Queue
    • October 29, 2007

70. Object-Based State Machine Pattern

    By Daklu, September 11, 2010
    • 24 replies
    • 25.2k views
    • 
    • drjdpowell
    • June 23, 2011

71. Obtaining SceneMesh parameters of 3D objects

    By Philippe123, July 11, 2017   

    • 3d objects mesh properties
    • scenemesh
    • 1 reply
    • 2.2k views
    • 
    • Rolf Kalbermatter
    • July 24, 2017

72. Occasional loop hangup in executable - how to find the source?

    By george seifert, July 31, 2007
    • 22 replies
    • 0 views
    • 
    • Yair
    • August 2, 2007

73. Odd UI event behaviour

    By crelf, March 21, 2008
    • 8 replies
    • 0 views
    • 
    • ned
    • March 21, 2008

74. Old VI to 8.5

    By GammageATX, January 28, 2010
    • 3 replies
    • 4.6k views
    • 
    • Cat
    • February 2, 2010

75. one producer, two consumers

    By gator, July 6, 2010
    • 9 replies
    • 13.6k views
    • 
    • Ton Plomp
    • July 9, 2010

76. Open all clones of a reentrant VI

    By Vladimir Drzik, March 30, 2007
    • 4 replies
    • 0 views
    • 
    • Jim Kring
    • March 31, 2007

77. Open and Close Reentrant Vi's By Reference

    By steveg417, September 8, 2007
    • 1 reply
    • 0 views
    • 
    • LAVA 1.0 Content
    • September 8, 2007

78. Open object reference

    By Norm Kirchner, February 1, 2006
    • 1 reply
    • 0 views
    • 
    • Norm Kirchner
    • February 1, 2006

79. Open Source Test Executive

    By Kurt Friday, September 16, 2021
    • 0 replies
    • 4.4k views
    • 
    • Kurt Friday
    • September 16, 2021

80. Open strictly typed VI reference is blocked by root loop

    By swenp, March 18, 2011
    • 1 reply
    • 2.8k views
    • 
    • John Lokanis
    • March 18, 2011

81. Open VI Front panel programmatically without having to include the.vi in the build

    By ParkerJonathan, August 13, 2018
    • 9 replies
    • 7.8k views
    • 
    • ParkerJonathan
    • September 12, 2018

82. OpenG Message Queue

    By malef, November 29, 2005
    • 2 replies
    • 0 views
    • 
    • PJM_labview
    • December 1, 2005

83. Opening a jpeg file

    By crichter, January 29, 2011
    • 7 replies
    • 7.4k views
    • 
    • hooovahh
    • February 3, 2011

84. Optimization problem

    By Graeme, December 23, 2011
    • 8 replies
    • 5k views
    • 
    • ShaunR
    • December 26, 2011

85. Optimizing instrumentation VI with multiple timed loops

    By eberaud, June 23, 2014   

    • timed loop
    • optimization
    • (and 1 more)

      Tagged with:

      • timed loop
      • optimization
      • multithreading
    • 6 replies
    • 3.9k views
    • 
    • chris754
    • June 24, 2014

86. Optimizing loopp performance

    By rpodsim, April 10, 2008
    • 6 replies
    • 0 views
    • 
    • rpodsim
    • April 11, 2008

87. Overcurrent Protection VI ?

    By Alvaro Espínola, January 23, 2017   

    • overcurrent
    • electrical
    • (and 3 more)

      Tagged with:

      • overcurrent
      • electrical
      • protection
      • relay
      • 50/51
    • 6 replies
    • 9.4k views
    • 
    • gleichman
    • August 25, 2019

88. Owning the lifetime of VI launched with "Run VI Method"

    By PJM_labview, March 30, 2019   

    • asynchronous calls
    • 6 replies
    • 8.4k views
    • 
    • Aristos Queue
    • April 17, 2019

89. packing and unpacking serial data, fast

    By lecroy, January 18, 2010
    • 3 replies
    • 3.4k views
    • 
    • lecroy
    • January 21, 2010

90. Panel Actors Launched from non Panel Actor

    By timewaster1700, September 15, 2020
    • 0 replies
    • 3k views
    • 
    • timewaster1700
    • September 15, 2020

91. Panel Actors Work in Dev but fail to display in Runtime

    By timewaster1700, September 29, 2020
    • 0 replies
    • 2.5k views
    • 
    • timewaster1700
    • September 29, 2020

92. paralel messaging

    By rom76, March 19, 2009
    • 2 replies
    • 0 views
    • 
    • ned
    • March 19, 2009

93. parallel configuration for DAQ

    By smm, January 8, 2008
    • 1 reply
    • 0 views
    • 
    • mross
    • January 8, 2008

94. Parallel Event Structures Missing Event

    By El_Frito, May 31, 2008
    • 2 replies
    • 0 views
    • 
    • Ton Plomp
    • May 31, 2008

95. Parallel loop architecture random priority?

    By JPrevost, January 25, 2006
    • 7 replies
    • 0 views
    • 
    • Thang Nguyen
    • April 22, 2009

96. Parallel loops with priorities

    By mike5, May 10, 2010
    • 12 replies
    • 4.2k views
    • 
    • MViControl
    • May 26, 2010

97. Parallel Process

    By drjdpowell, July 28, 2011
    • 7 replies
    • 10.3k views
    • 
    • drjdpowell
    • September 28, 2011

98. Parallel processing

    By alvarito, September 27, 2004
    • 1 reply
    • 0 views
    • 
    • James McAnanama
    • September 28, 2004

99. Parallel Running VI's

    By MWS, June 23, 2004
    • 5 replies
    • 0 views
    • 
    • Bryan
    • June 29, 2004

100. Parallel testing(programming)

     By Bjarne Joergensen, April 9, 2015
     • 15 replies
     • 6.8k views
     • 
     • hooovahh
     • April 29, 2015