/ Start differed only in a conditional loop.

Hello

I want to use a delay (or some kind of timer) in my program. I intend to use for it in a conditional loop. Specifically, if a certain condition is true, then I want to wait for 50ms and then check out some other condition, which, if true, I want to stop my program.

I used wait vi in the calendar section. But this vi stops my entire program. Specifically, when the above condition is met, I want the late vi to run along with my acquistion of data vi. At present, when the late vi runs, any (acquisition of data, detection of crete, pointing etc.) in program breaks. I guess its correct functionality to wait vi, but it does not fit my need.

Do you need an alternate suspension loop condition (self-timer) an individual without affecting the other parts of my program? Specifically, only delays in parole for awhile then loop than other features as for the acquisition of data, detection of crete, pointing etc excute normally.

This is because the timer of waiting (ms) contains the code to wait too long before continue execution.

You want to use is the Express VI of elapsed time.  It stores the time in a shift register and returns a true that after the specified time interval has elapsed, it doensn can't say anyting to Wait.  Make sure you read the help about it.  It has multiple inputs such as Reset and Auto-Reset, you'll want to pay attention to, if it is a function that you need to run a series of measures of elapsed time.

Tags: NI Software

Similar Questions

  • Computer starts and restarts in an infinite loop at startup.

    Received this e-mail from Comcast around 2 April 2013 stating my computer may have a 'bot '. This function constant guard of Comcast. On 5 April, my computer started this start and restart * in an infinite loop. I took the computer manufacturer and all wiped out settings. Comcast removed free Norton antivirus and replaced by Webroot. When the infinite loop finally stops, I just leave the computer on and log off because if I stop, it will begin to restart in an endless loop. I used MicroSoft's analysis and Webroot finds no Malware since I restored it to the constructor parameter. I don't understand??? It does only as long as my wireless light on my laptop. If I boot my computer and disable immediately any connection to the internet, there are no endless loop. I get the desktop to the top and turn on the wireless on my laptop and the computer begins to restart. My daughter uses her Tablet without any problem the same modem wireless. I always get this duplication of constant guard of Comcast email. I sent email them back and ask them if they are sent, and if it was a fake, and their response was like they didn't know what I was asking. Knuckleheads! I am lucky to be online now. He ran into an infinite loop, start and restart hours today. Help!

    Hi Michell,

    1. don't you make changes to the computer before the show?
    2. What do you mean by "I have always received this e-mail from duplication of constant guard of Comcast?

    Method 1: I suggest to disable automatic reboot and then check if the problem persists.

    (Including safe mode) advanced startup options (disable automatic reboot system error)

    http://Windows.Microsoft.com/en-in/Windows7/advanced-startup-options-including-safe-mode

    Method 2: I would say too you will observer event logs to check what is causing the problem.

    Open event viewer
    http://Windows.Microsoft.com/en-in/Windows7/open-Event-Viewer

    What are the information contained in the logs of the event (Event Viewer)? http://Windows.Microsoft.com/en-in/Windows7/what-information-appears-in-event-logs-event-viewer

    Post us the results once you try the steps above.

  • Downloaded the latest Windows 7 update yesterday, November 3, 2009 and lost all my "Favorites" in MSN. Also, when I do a reboot, the Verizon FIOS Media Manager starts. Only the downloaded last update - has nothing else. Please notify

    Downloaded the latest Windows 7 update yesterday, November 3, 2009 and lost all my "Favorites" in MSN. Also, when I do a reboot, the Verizon FIOS Media Manager starts. Only the downloaded last update - has nothing else. Please notify

    Yes I have FIOS Media Manager installed, but I've done since the start of Windows 7.  For the first week or so it does not start on my download restarts.  It started with this Nov 3 update from Microsoft.  I went to downloads and there were two of them; Update for Internet Explorer 8 for x 64 based and updated Windows Defender definition.

    After you install these two updates on restart FIOS M.M. was live at startup and my favorite MSN have disappeared.  I disabled FIOS M.M., but somehow, he has been activated with this download.  I went on my drive external backup and recovered the Favorites but am always intrigued by this phenomenon and how it changed my registry.

  • Why my printer has suddenly started printing only the first three quarters of a page...?

    Why my printer has suddenly started printing only the first three quarters of a page...?

    Hello

    Thanks for posting the question in the Microsoft Community!

    If I understand correctly, you are facing problem with the printer of. I understand that it must be frustrating, but don't worry, we are here to help solve the problem and guide you in the right direction.

    We start with two questions:

    1 have had any changes made on the computer before the show?

    2. What is the brand and model of the printer?

    I suggest for the link and try to run the troubleshooter and check if it helps.

    Printer in Windows problems

    If the problem is not resolved, please provide more information to help you best.

    Thank you.

  • When I click on start, programs, only a few programs show. How can I view all programs?

    When I click on start, programs, only broad categories appear, not the individual of the programs themselves. How can I make it appear?

    Hi Dennis,

    It seems to me that this user account could have corrupted. You can create and configure a new user account to see if it helps. Follow the mentioned below of articles to do the same thing.

    How to create and configure user accounts in Windows XP

    How to recover damaged Windows XP user profile

  • Conditional loop does not work correctly.

    Hello

    If you look at my code, its all about the analysis of a dictionary. IM check the dictionary for the word 'aardvark '. It gives me wrong all the time. When "aardvark" is the first word of the table, IE my_dictionary [0] is "aardvark". I wonder why the conditional loop does not work very well. IM checking if the user string aardvark is == my_dictionary ; he should give me the true value.

    Is there an error in the code? Can someone explain to me where im going wrong?

    PS-> put everywhere traces gives me the right output. Except for the result of the if() function.

    Best regards and many thanks in advance.
    Roshan Kolar

    Hi Raymond,

    Thanks for the reply. I had the problem, actually the conditional loop was perfect, the analysis was not. The reason is, a few words in the dictionary had a return of cart/jump of line/space to the index of the last after the word. It was randomly, so some words have been taken, but some were not as "vicious" == "vicious" - gives the INVALID WORD.

    So I was thinking about the parser, where I removed the unwanted last tank - now the condition has worked well. Thank God I worked even after the publication of the request.

    Thank you very much Raymond.

    Kind regards
    Roshan

  • Conditional loop

    Hello

    I thought it was a simple conditional loop to search for every occurrence of a string of serach in a variable. Basically by train to find the occurrence, he notes, then go. If findnocase isn't an accident, it should return 0, to end the loop:

    < cfset findvar = 1 >

    < Cfloop condition = "findvar GT 0" >
    < cfoutput >
    < cfset findvar = #findnocase("#form.searchterm#","#searchfile#",#findvar#) # >
    Position in the file: #findvar # < br >

    < / cfoutput >
    < / cfloop >

    This does not at all. Everything rotates forever and never returns a result.

    ... help? Thank you!



    Position in the file: #findvar #

  • How do I either set channel name of a graph of cluster or get a 1 d waveform chart to start different time (t0) for each line of the waveform?

    I have a chart single 2D out a conditional of a loop indexing output such that over the rows of the table are not the same size. -Basically, they have different starting and ending points and sizes. -Not so concerned by the endpoints, because as soon as I get correctly starting points, everything shows fall in place.

    The challenge is that when I try to have the variable t0 (start time) for each line, the wave of construction vi form would always keep each line at the same starting point.

    I used the approach bundled with success (the cluster approach ensures that each waveform starts at different times according to the guidelines of my t0 defined for each line) but then I'm not able to get in the channel names I could make using the graphical approach (wave generation) waveform.

    In essence what I get here, I'm losing here.

    Because I don't want one of my mentors, Bob and Altenbach have fed up with me I have attached a vi this time

    Attached VI shows a combination of the two attempts (first with the waveform graph) and then with the graph of cluster

    1. with the first (graphical waveform), I get my channel names as you wish, but the alignment of the wave is not correct.

    2. with the second (graphical cluster), the alignment is good, but I can't do the names of channel in the chart, even if they are present in the cluster.

    I read some reviews that mentions that attributes can be displayed with waveform and data Dynamics (not clsuters) so I guess that's why.

    I saw another report indicating the start time for a waveform 1 d will always remain the same for the rest lines defined for the first line even if changed for the following lines in a loop.

    So I guess my question is: what is the way around questions like that?

    First of all, let me be the first to the congratulate and thank you for finally posting a code!  I'm not 100% certain I understand your question or your code, but I have an idea, perhaps, of what you want to do, so I wrote a little VI who made something simple that could be relevant.

    You mention waveforms of different lengths and beginning at different times.  You also want everyone to have a unique attribute (although I'm not sure what you want to do with the attribute).  So, I did the following:

    1. Generated an array of 100-sample random to represent one second of a waveform.
    2. Created 4 waveforms on this 100-sample basis.  The first waveform (channel 0) is just these 100 points.  The second, 1 channel, is the concatenation of string 0 with the base of 100 samples, or a waveform "double".  Channel 2 is 1 string concatenated with the base, and channel 3 is 2 string concatenated with the base.
    3. In order to trace the four channels that they rest 'on' the other, the waveform has the number of the channel added to it.  Channel 3 is 3 + (4 copies of the basis of 100 points), a waveform 400-point random centered around a shift of 3.
    4. All channels have dt value 0.01 (but I guess I could have varied, as well).
    5. To make the channels start at different times, I started channel N N seconds before channel 0 (by subtracting the index of the loop, I, T0).
    6. For each channel, I created an attribute called "Chan" equal to "Channel N" (where N = 0, 1, 2 or 3, as the case may be).

    This is the plot that results. Scale X is the absolute time value (no Date) using the 24-hour HH: mmS format.  You can see that the plots are 1, 2, 3 and 4 seconds of time, and are offset from each other by a second.  I used the trace attributes to change the name to the respective attribute.

    The code to do this is very simple - I almost don't need to show it, because I think it is completely described by the text above, but this is here:

    Now, it was not that much faster that some of your previous posts, when you refused to your postcode, "guess us" what you wanted (but not to not correctly guess), you tried to "push" us in the right direction (still refuses to post code), and no one seemed very happy?

    Bob Schor

  • Configuration penetrates only not in While loop

    Greetings,

    I'm having and issue with my serial port VISA has not managed its information to my transmission loop but he'll give it to my receive loop.  I've written a VI that is supposed to communicate with 5 radio stations (4 series and 1 TCP) so when this program is running that I communicate on 5 different channels.  I know that these transmit and receive loops work because I use the same ones communicate with each individual radio.  The first thing I want these modules to do is indicate if they have made the connection with each radio.  When I run the VI in the execution of highlight mode, I can see that my VISA configuartion never propgrates inside my transmit any loop.  However, they transmit in my loop of reception.  Does anyone know why I can't initialize my loop of send?

    I see a green wire from your loop to receive your transmission loop.  And it looks like it's for the stop condition.  You just addicted to data!  That is why the transmission loop cannot run until the end of the loop to receive.

    Simply use another local variable.

  • Windows Vista starts with only a black screen with the mouse pointer.

    Saturday, 02/27/10, I left my laptop (Dell Inspiron 1405 E) because I used Studio to produce a couple of videos.  When I got up in the morning, he himself had closed.  I tried to put on normally, and he said: recovery error windows, then on lists: Launch Startup Repair tool and start windows normally.  I tried to do a repair, but it just comes back to the same screen.  When I try to boot normally, it shows the progress on the background as usual bar, but then he comes up to a black screen with a mouse pointer.  When I run one of the many diagnostic tests, it is said that the BIOS cannot find the operating system loader.  I'm pretty adept at computers, but nothing I've tried before reinstalling Vista works.  I have files that I need to keep it on the computer, and only a few of them are saved.  Please help me soon, as I need for my school musical production on Thursday.

    Hello

    You can access Mode safe? Repeatedly press F8 as you start? If yes you can try Control Panel
    -Double click - Driver tab - click on UPDATE driver - device Manager - map - graph
    then right click on the device and UNINSTALL - REBOOT.

    Another method to try to get to the desktop (try in normal Windows Mode without failure)
    is CTRL + ALT + DEL and the processes tab find EXPLORER.exe and END PROCESS on it.
    then on the tab Applications - lower right - new task - the type in EXPLORER.exe. Safe mode is
    accessible by tapping F8 as you start several times.

    First check this thread in case it is simple and if not to come back to this thread.

    http://social.answers.Microsoft.com/forums/en-us/vistaprograms/thread/50247d5e-0ae0-446c-A1bd-11287fd1478a

    Black screen problems are extremely difficult to repair and all hotfix is usually a hit or miss
    base. That there is no information on a black screen as there is just a blue screen
    adds to the difficulty. Often using a restore point or Startup Repair will have no effect.
    You can try a google to see the proposed repairs, whom some have worked however these
    cover a wide field of efforts.

    Here's a video of one of them.

    http://www.Google.com/search?hl=en&q=black+screen+of+death+Vista&btnG=search&AQ=f&OQ=&AQI=G1

    Here's another fix
    http://blogs.PCMag.com/SecurityWatch/2008/12/the_mysterious_black_screen_of.php

    You have a Vista disk? You can try restoring the system to it. If you do not have the
    discs, your system manufacturer will sell them at low prices. Or try in safe mode if you can get there.

    How to make a Vista system restore
    http://www.Vistax64.com/tutorials/76905-System-Restore-how.html

    You can create a recovery disc or use someone even version (making the system
    Restoration, it must only be bootable).

    How to create a Vista recovery disk
    http://www.Vistax64.com/tutorials/141820-create-recovery-disc.html

    ------------------------------------------------

    These require the correct Vista discs since you can not start safe mode.

    Try the Startup Repair tool-

    This tells you how to access the System Recovery Options and/or with a Vista disk
    http://windowshelp.Microsoft.com/Windows/en-us/help/326b756b-1601-435e-99D0-1585439470351033.mspx

    Try recovery options Startup Repair

    How to do a startup repair
    http://www.Vistax64.com/tutorials/91467-startup-repair.html

    -----------------------------------------------

    Here are a few Google searches where many have found different solutions:

    Vista black screen - check that a 1st
    http://www.Google.com/search?hl=en&source=HP&q=Vista+black+screen&AQ=f&OQ=&AQI=G10

    Vista black screen Solution
    http://www.Google.com/search?hl=en&q=Vista+black+screen+solution&AQ=f&OQ=&AQI

    Vista black screen Fix
    http://www.Google.com/search?hl=en&q=Vista+black+screen+fix&AQ=f&OQ=&AQI

    -----------------------------------------------

    If necessary and you can access all ordinary Windows.

    You can try an In-Place Upgrade (hopefully save programs and data) or a repair installation
    (if all goes well, the data records and need to reinstall programs). Don't forget to make a good backup or
    3.

    You can use another DVD that aren't copy protected but you you need to own
    Product key.

    On-site upgrade
    http://vistasupport.MVPs.org/repair_a_vista_installation_using_the_upgrade_option_of_the_vista_dvd.htm

    If nothing works, you can do a repair installation which should save the data but you will be
    Maybe reinstall programs. It also requires the correct Vista disks especially for OEM
    versions. You will need to know your product Code.

    This tells you how to access the System Recovery Options and/or a Vista DVD
    http://windowshelp.Microsoft.com/Windows/en-us/help/326b756b-1601-435e-99D0-1585439470351033.mspx

    How to perform a repair for Vista Installation
    http://www.Vistax64.com/tutorials/88236-repair-install-Vista.html

    ---------------------------------------------------------------------------

    Another method that works sometimes: at the command prompt, type of Vista startup disk:
    (type in a single line or copy / paste a line at a time and then press enter - do not type)
    parenthesis or "BOLD"
    )

    c:

    cd\

    CD c:\Windows\System32\winevt (there is a space between cd and C :)

    Ren LogsOLD Logs (there are spaces between ren and newspapers and Logsold)

    RESTART Windows

    I hope this helps.
    Rob - bicycle - Mark Twain said it is good.

  • DeskJet 5570: Printer DeskJet 5570 s (G0V48C) starting different impression Disney random photos

    Printer DeskJet 5570 s (G0V48C) start random print Disney different images. Sometimes randomly when it works. Printer connected by WiFi network home. Only 2 computers can print by them.

    Hello

    Such a coming as a result of subscribing to a print on demand.

    Follow these steps to suspend or stop such a:

    http://support.HP.com/us-en/document/c03181888

    Kind regards

    Shlomi

  • My PC cannot start up in limited error condition.

    If I try to open the window normally the picture freezes when I get to the frontwindow in Windows. I can only connect to the internet by starting up in limited internet connection error condition. Please help because I can't open folders again work in nor can I use printer or download/install anything.

    Hello

    What antivirus/antispyware/security products do you have on the machine? Be one you ALREADY had on this
    machine, including those you have uninstalled (they leave leftovers behind which can cause strange problems).

    ----------------------------------------------------

    Follow these steps:

    Start - type this in the search box-> find COMMAND at the top and RIGHT CLICK – RUN AS ADMIN

    Enter this at the command prompt - sfc/scannow

    How to analyze the log file entries that the Microsoft Windows Resource Checker (SFC.exe) program
    generates in Windows Vista cbs.log
    http://support.Microsoft.com/kb/928228

    Also run CheckDisk, so we cannot exclude as much as possible of the corruption.
    How to run the check disk at startup in Vista
    http://www.Vistax64.com/tutorials/67612-check-disk-Chkdsk.html

    ==========================================

    After the foregoing:

    How to troubleshoot a problem by performing a clean boot in Windows Vista
    http://support.Microsoft.com/kb/929135
    How to troubleshoot performance issues in Windows Vista
    http://support.Microsoft.com/kb/950685

    Optimize the performance of Microsoft Windows Vista
    http://support.Microsoft.com/kb/959062
    To see everything that is in charge of startup - wait a few minutes without doing anything - then right click on the task - bar
    The task manager - take a look at stored by - Services - process - it is a quick reference (if you have
    a small box in the lower-left - show for all users can check only).

    How to check and change Vista startup programs
    http://www.Vistax64.com/tutorials/79612-startup-programs-enable-disable.html

    A quick check to see that load method 2 is - using MSCONFIG and then display a list of the people here.
    --------------------------------------------------------------------

    Tools that should help you:

    Process Explorer - free - find out what are the files, registry keys and other objects processes have opened, the dll
    they loaded and much more. This exceptionally effective utility will show you even owned by each process.
    http://TechNet.Microsoft.com/en-us/Sysinternals/bb896653.aspx

    Autoruns - free - see what programs are configured to startup automatically when your system boots and you
    opening of session. Autoruns also shows you the full list of registry and file locations where applications can configure auto-
    start the settings.
    http://TechNet.Microsoft.com/en-us/sysinternals/bb963902.aspx
    Process Monitor - Free - monitor the system files, registry, process, thread and DLL real-time activity.
    http://TechNet.Microsoft.com/en-us/Sysinternals/bb896645.aspx

    There are many excellent free tools from Sysinternals
    http://TechNet.Microsoft.com/en-us/Sysinternals/default.aspx

    WhatsInStartUP - free - this utility displays the list of all applications that are loaded automatically when Windows
    starts. For each request, the following information is displayed: Startup Type (registry/Startup folder).
    The command - line String, product name, file Version, company name, location in the registry or the file system,
    and much more. It allows you to easily disable or remove unwanted programs that runs in your Windows startup.
    http://www.NirSoft.NET/utils/what_run_in_startup.html

    There are many excellent free tools to NirSoft
    http://www.NirSoft.NET/utils/index.html

    Window Watcher - free - do you know what is running on your computer? Maybe not. The window Watcher says it all, reporting of any window created by all running programs, if the window is visible or not.
    http://www.KarenWare.com/PowerTools/ptwinwatch.asp

    Many excellent free tools and an excellent newsletter at Karenware
    http://www.KarenWare.com/

    ===========================================

    Vista and Windows 7 updated drivers love then here's how update the most important.

    This is my generic how updates of appropriate driver:

    This utility, it is easy see which versions are loaded:

    -Free - DriverView utility displays the list of all device drivers currently loaded on your system. For
    each driver in the list, additional useful information is displayed: load address of the driver, description,.
    version, product name, company that created the driver and more.
    http://www.NirSoft.NET/utils/DriverView.html

    For drivers, visit manufacturer of emergency system and of the manufacturer of the device that are the most common.
    Control Panel - Device Manager - Display Adapter - note the brand and complete model of your
    video card - double - tab of the driver - write version information. Now click on UPdate Driver (this
    cannot do anything as MS is far behind the certification of drivers) - then do a right click - Uninstall - REBOOT
    This will refresh the driver stack.

    Repeat this for network - card (NIC), Wifi network, sound, mouse, and keyboard if 3rd party with their
    own the software and drivers and all other main drivers that you have.

    Now go to the site of the manufacturer of system (Dell, HP, Toshiba as examples) (restoration) and then of the manufacturer of the device
    (Realtek, Intel, Nvidia, ATI, for example) and get their latest versions. (Look for the BIOS, Chipset and software)
    updates on the site of the manufacturer of the system here.)

    Download - SAVE - go to where you put them - right click - RUN AD ADMIN - REBOOT after each installation.

    Always check in the Device Manager - tab drivers version you install actually shows up. This
    because some restore drivers before the most recent is installed (particularly that audio drivers) so install a
    pilot - reboot - check that it is installed and repeat if necessary.

    Repeat to the manufacturers - BTW on device at the DO NOT RUN THEIR SCANNER - manually check by model.

    Look at the sites of the manufacturer for drivers - and the manufacturer of the device manually.
    http://pcsupport.about.com/od/driverssupport/HT/driverdlmfgr.htm

    How to install a device driver in Vista Device Manager
    http://www.Vistax64.com/tutorials/193584-Device-Manager-install-driver.html

    If you update the drivers manually, then it's a good idea to disable the facilities of driver in the Windows updates,
    This leaves ONE of Windows updates, but it will not install the drivers who are generally older and cause
    questions. If updates offers a new driver and then hide it (right click on it) and then go look for new ones
    manually if you wish.

    How to disable automatic driver Installation in Windows Vista - drivers
    http://www.AddictiveTips.com/Windows-Tips/how-to-disable-automatic-driver-installation-in-Windows-Vista/
    http://TechNet.Microsoft.com/en-us/library/cc730606 (WS.10) .aspx

    Hope these helps.

    Rob - bicycle - Mark Twain said it is good.

  • Select start measurment only if the temperature is less than 26 ° C for 10 seconds

    Hello

    I have a program for a measure of viscosity/temperature use DasyLab 12

    I burn my brain to try to activate the measurment only if the temperature is less than 26 ° C for 10 seconds.

    Click on 'Start', then control the temperature, if the temperature stay below 26 ° C, for 10 sec then allow to click the button "start measurment.

    If this isn't the case, restart the control.

    Thanks in advance!

    Ivan

    Simply enter the channel number. If this string has a name, DASYLab will automatically replace the figure.

  • no desktop, no start bar, only the wallpaper Task Manager icon

    My problem with my computer is that there is no start bar and no icons on the desktop, only the wallpaper and the Task Manager I can access. I could handle by using the Task Manager and clicking on the NEW TASK, and then click BROWSE. in the browse box I then click on the DESKTOP ICON on the left, I can right click on my COMPUTER and then click OPEN / EXPLORE, with whom the bar start and the desktop icons are retrieved. but I still do now that whenever I start, restart and same journal/switch user on it. msconfig command is ok. My OS is XPsp2 so upgdated for XPsp3.  What shud I do with it? Thanks in advance.

    See: http://michaelstevenstech.com/XPrepairinstall.htm
    How to perform a repair of Windows XP installation
    TaurArian [MVP] 2005-2010 - Update Services

  • Windows does not start successfully - only in safe mode.

    I have a 3200 HP with XP Home Edition. Windows starts only in Mode safe when I download Service Pack 3. Is there a way to fix this without doing a complete restore of the system.  I've been running without SP3 because I knew of this issue. Recently, it has been downloaded and now Windows does not start successfully.  Only in Safe Mode.   When I discovered this problem, I was able to fix it, but can't remember if it was fixed without doing a complete restore of the system and starting over.

    Required reading:

    http://h10025.www1.HP.com/ewfrf/wc/document?cc=us&LC=en&docName=c01457284

Maybe you are looking for