stopping VI, takes long

Hi, im using the myDAQ examples of audio device, I built a vi, with sampling rate of 22.05 K and 220.5 K samples, so the sampling time is 10 sec, when sampling is done he writes the wav file and shows the signal on the waveform table, i ' v added a while loop with a stop button. a few questions:

1 stop procees is too long, moment I pushed the stop button until the stop really takes a few seconds, why is it?

2. how to add a play button, in order to read the sample file?

3. I want to add a matlab script to process and draw the processed data, how do I connect between the sampled data and the matlab script?

I also downloaded my VI.

Thank you in advance.


Tags: NI Software

Similar Questions

  • Videos keep stopping and take a long time to restart and then stop after a single word still sometimes

    Videos keep stopping and take a long time to restart and then stop after a single word still sometimes

    Hello C Johnston,

    Did experience you these issues when streaming video from any other website?
    It is possible that the servers of YouTube we perform slowly at this time here. This is the problem?
    You might try to optimize Internet Explorer to see if it helps at all:
  • Windows Update stops to take back me to the restore point

    Windows Update stops to take me back to restore point windows 7

    Problems with installing updates
    http://Windows.Microsoft.com/en-us/Windows7/troubleshoot-problems-with-installing-updates

    Open the Windows Update troubleshooting tool
    http://Windows.Microsoft.com/en-us/Windows7/open-the-Windows-Update-Troubleshooter

    TaurArian [MVP] 2005-2011. The information has been provided * being * with no guarantee or warranty.

  • USB modem stop working after long time and I have to unplug then plug it in again, I want to solve this problem without unplugging and plug?

    USB modem stop working after long time and I have to unplug then plug it in again, I want to solve this problem without unplugging and plug?

    Hi ahmedman_10,

    ·         You follow the steps in the article of my previous answer?

    Follow these steps in my previous answer and at the same time this article, follow these methods.

    Method 1: Follow the steps in the article.

    USB port may stop working after you remove or insert a USB device

    Method 2: Update the latest drivers for chipset.

    How to manage devices in Windows XP

    For reference:

    Why my computer does not detect my new USB device when I run Windows XP or Windows Server 2003?

  • MY VAIO LAPTOP(VGN-CR353) RANDOMLY STOPS AND TAKES MORE TIME TO START. SOMETIMES IT STOP WHEN STARTING

    MY VAIO LAPTOP(VGN-CR353) RANDOMLY STOPS AND TAKES MORE TIME TO START. SOMETIMES IT STOP WHEN STARTING

    It seems that the laptop may be overheating.  Are you sure there is enough air past for laptop?  Make sure that it is on a flat surface, with nothing to obstruct the ventilation openings.  Make sure that the vents and fans and heat sinks are free from dust - examine their blowing with compressed air (power of the system first, of course).  Depending on the laptop model, it may be relatively easy to blow off the dust with compressed air, or otherwise clean up things a bit.   Fans should be kept up well - only no right turn when being ripped off.  My Dell laptop has a removable fan (two small screws need to be removed) that can easily be blown.  This also allows access to the fins of the heatsink.

    Some laptops also have a removable filter that traps the dust and must be regularly inspected and cleaned.

    Are all the BIOS settings for the adjustment of the temperature, the value lower than the manufacturer's recommendations and the default values (you need to check the manual of your laptop for this).  Also make sure you run the latest version of BIOS (again, the manual of your laptop would have the details; the manufacturer's website should also have this information).

  • JDE 4.7 debugger stops is no longer at the breakpoints

    Anyone has an idea why my debugger stops is no longer at a time of break I put ANYWHERE?

    Do a 'clean' and rebild enforcement to ensure that the COD file is copied to the Simulator.

    If it does not, run "clean.bat" in the Simulator directory and try again.

  • PC Windows 7 after authentication of login take longer startup time for show desktop

    My PC takes longer to show desktop. It's really annoying. I want ot fast to the top of my PC. According to me, it's a starter problem or due to a lot of useless data. Below more details on my PC Configuration:
    ------------------
    Information System
    ------------------
    Time of this report: 06/01/2012, 21:32:21
    Computer name: USB - PC
    Operating system: Windows 7 Home Premium 32 - bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.111025) - 1505
    Language: English (regional setting: English)
    Manufacturer: Hewlett-Packard
    Model: HP Pavilion dv4 Notebook PC
    BIOS: Default system BIOS
    Processor: Intel (r) Core (TM) 2 Duo CPU T6600 2.20 GHz (2 CPUs), ~2.2GHz
    Memory: 4096 MB RAM
    Available OS memory: 3038MB RAM
    Page file: 2180MB used, 10856 MB of available space
    Windows Dir: C:\Windows
    DirectX version: DirectX 11
    DX setup parameters: not found
    DPI setting: Using System DPI
    System DPI setting: 96 DPI (100%)
    DWM DPI Scaling: disabled
    DxDiag Version: 6.01.7601.17514 32 bit Unicode

    Hi GOWTHAMU. S,

    ·         Did you do changes on the computer before the show?

    Follow these methods.

    Method 1: Disconnect all external devices and try to start the computer.

    Method 2: Run the troubleshooter of performance.

    Open the troubleshooter of Performance

    http://Windows.Microsoft.com/en-us/Windows7/open-the-performance-Troubleshooter

    Method 3: Follow these steps:

    Step 1: Start the computer in safe mode and check if the problem persists.

    Start your computer in safe mode

    http://Windows.Microsoft.com/en-us/Windows7/start-your-computer-in-safe-mode

    Step 2: If the problem does not persist in safe mode, perform a clean boot to see if there is a software conflict as the clean boot helps eliminate software conflicts.

    Note: After completing the steps in the clean boot troubleshooting, follow the link step 7 to return the computer to a Normal startupmode.

    Method 4: Follow the steps in the article.

    Optimize Windows 7 for better performance

    http://Windows.Microsoft.com/en-us/Windows7/optimize-Windows-7-for-better-performance

    Ways to improve your computer's performance

    http://Windows.Microsoft.com/en-us/Windows7/ways-to-improve-your-computers-performance

    Method 5: Update the chipset and other drivers.

    Updated a hardware driver that is not working properly

    http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that-isn ' t-work correctly

  • Failed to open the project in Movie Maker - '... take longer that expected, you want to close this program? »

    original title: Windows Movie Maker

    Hello

    I am a Senior at Staples technician. I currently have a computer of the customers that I am; and I'm out of ideas. Whenever I try to open one of the clients video projects that they have3 created with Movie Maker, it will freeze and give an error message that says: "sorry windows movie maker takes longer that expected, you want to close this program? I can open the customer projects in version 6.0, but brand new and I get the same error above. Any help would be good.

    Thank you

    Hello

    I am a Senior at Staples technician. I currently have a computer of the customers that I am; and I'm out of ideas. Whenever I try to open one of the clients video projects that they have3 created with Movie Maker, it will freeze and give an error message that says: "sorry windows movie maker takes longer that expected, you want to close this program? I can open the customer projects in version 6.0, but brand new and I get the same error above. Any help would be good.

    Thank you

    ===========================================
    Is the format of the project files .mswmm?

    What version of Windows uses the client? XP? Vista?

    What version of Movie Maker is the client using to open the files?
    Win XP 2.1 / 2.6 Vista / Vista 6

    And do you know what version of Movie Maker creates the files?

    Before importing a file into Movie Maker... try to open Movie Maker
    and go... Tools / Options / compatibility... tab and left click of the
    "Restore all defaults" button.   Now try to open a file.

  • Purge the concurrent request and/or Manager Data - take long & end with error completed

    Purge the concurrent request and/or Manager Data - take long & end with error completed.

    What ever the age values 30,70,1000

    ****

    Select count (*) in the FND_CONCURRENT_PROCESSES;

    COUNT (*)

    -----

    32149

    ****

    Select count (*) from the FND_CONCURRENT_REQUESTS;

    COUNT (*)

    -----

    585499

    ****

    Request of min | Application of Max date | Date

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

    SEPT. 13.-10 10 OCTOBER 13

    My problem is now solved

    the cause of the problem was:

    After the clone for the new Production Server FND_CONCURRENT_PROCESSES & FND_CONCURRENT_REQUESTS table 'old' lines were still talking to the node that is no longer available in the new production to LOGFILE_NAME and OUTFILE_NAME columns.

    And after the removal of these lines, executes the request was very quick and works as it should work now.

    Thanks for all the help I get here and with the SR team too

  • Firefox 3.6.23 guard download. He did it for about 2 hours without stopping once I opened Firefox. Is it supposed to take long to version 3.6.8?

    Part of the test, I have requires that I know which version of Firefox that I use. I opened the help in the toolbar and above "about Mozilla Firefox" is "Download Firefox 3.6.23 until a few seconds there. When I clicked on it. He finished.
    Sheesh!

    Close the program via file > exit or via the Task Manager.

    Delete the update files that I posted above and download the full version.

  • stop taking too long after upgrade sierra - about 20 minutes

    After upgrading to Mac OS sierra, does take about 20-25 minutes for the stop.

    After command to shutdown or restart, screen off, lights remain on for keyboard and apple logo.

    MacBook Pro (retina, 13 inch, mid-2014)

    I found the culprit. MySQL server taking too long to stop. But do not know how to fix it.

  • "Stop IMAQ" takes 10 sec to run and consumes 100% of CPU

    Hi, I'm calling IMAQ stop to put an end to an acquisition, but it consumes 100% of my CPU and takes 10 sec to complete (all your 100% CPU).  In our application, we have start and stop the device regularly, and that's exactly when the user wants the program is interactive, if this delay of 10 seconds is great irritation to them.

    My setup is - camera scan online Dalsa Piranha, RT 9 running on a desktop PC (it is compatible according to the test), PCI-1429 cameralink map.

    Any help or comments welcome.

    Thank you.

    Ah, I managed to solve it, but first, here are the answers to your questions:

    With the help of Stop and then close or simply close makes no difference.  The judgment takes so long that I just used a probe before and after on the cluster of error and with function of probe of 2009 timestamp I could easily see how long it took.  For a more detailed analysis of the time I use the United States available with RT timer

    Anyway, the way I solved the problem was ensuring that I stop acquisition BEFORE the clock of the camera line is stopped.  So stop IMAQ probably wait for the end of the current frame before returning - and if the clock of the line stops at Midway through a framework (as was the case), a timeout of 10 seconds causes probably Stop back later.

    The clock of the line is powered by an acquisition of data (via RTSI) card and I simply closed the session to this counter after calling IMAQ stop.  Data acquisition interface is not displayed in the example above, as it is coded in an another vi.

    Thanks for all the help.

  • Why vdr stop taking so long?

    When to stop the VM console says linux VDR "Waiting for VMware Data Recovery stop" about 15 times.  It takes about 20 minutes for that one VM stop.  VDR works as I did a backup and restore.  I have something misconfigured to cause the VM to take so long to stop?  Where would I look?

    Stop stop process vmware-tools (and network interfaces) before stopping datarecovery.

    DataRecovery process cannot properly stop without network interface.

    Transition from /etc/rc0.d/K08vmware-tools to /etc/rc0.d/K91vmware-tools and /etc/rc6.d/K08vmware-tools to /etc/rc6.d/K91vmware-tools should solve this problem.

  • attempts to cancel the query discoverer - it takes long time to cancel...

    Hello world

    I cancelled a beak of query. It took a long time to run

    Now it takes a long time to cancel

    The admin is out to lunch...

    all advice, pls, thx, sandra

    Hi, Sandra
    In general, the reason for the cancellation of a query is that it has worked too long - right?

    Behind the scenes, one of two things happening, either:

    1. the request was to have a hard time finding data and is always looking, or
    2. the query found some data but not enough to satisfy the query governor parameters

    For these, depending on the amount of data has so far been recovered, discoverer must these data somewhere. This is called a cache. The data you put in a cache more must be allowed to come out it should you decide not to go forward. This is probably what has happened to you.

    Also, when you cancel a query you are generally posed a question about whether discoverer must keep the last change but does not return any data. If you click Yes in response to this question is usually what triggers the compensation of the cache. Most of the time I just click No, even if I made a little change. I tend to get my quick return query.

    Finally, if your discoverer worksheet is a crosstab or use Page elements, or even both at the same time, it is one of the causes of a long-running query. In these scenarios, discoverer has buckets to calculate and he has no idea how many buckets to until he has read all the data.

    My Discoverer 10 g manual and in my training I speak on the motion of The Twilight Zone. These are queries than ever or never looks back all the data and either expire or must be stopped manually. Sometimes these runaway queries trying to return each row of data in the database, but more generally, they are caused by the use of overcasual of page elements or tables double entry.

    Let us hope that this logbook help
    Best wishes
    Michael

  • FF takes longer than Chrome to begin

    I have been using ff for 2 years. I noticed that when comparing chrome one ff, FF takes a long time to start.
    I used these plug-ins:

          Adobe Acrobate 10.1.9.22
          Java deployment Toolkit 7.0.650.20 10.65.2.20
          Java(TM) Platform SE 7 U65  10.65.2.20
          Shokewave Flash 13.0.0.214
          Silveright Plug-In 5.1.30214.0
          VLC Web Plug-in 2.1.3.0
          VLC Web Plugin 2.0.6.0
          Picasa 3.0.0.0(Disabled)
    and Themes:
           FT Deep Dark 10.3.8   (using now)
           3D Digital Blue Dlow
           Default 30.0
           LavaFox V2-Green 2.2.6
           Metal Lion Austrails Theme 2.0.1.4.91
           Simple White 2.1.4
    

    enrichment:

           AdBlock Plus 2.6.3
           avast!Online Security 8.0.1506
           Download Status bar 10.1.0
           Youtube ALL HTML5 2.1.3
           Lightbeam 1.0.10.1    (disabled)
    

    Windows is Windows 7 64-bit, RAM DDR3 2 GB.

    To remove VLC, type about: plugins in your address bar, scroll down until you see the VLC plugin and delete the dll file pointed by ' path:'.

    It can also help to disable hardware acceleration, as pointed out by multiple users.

    To disable hardware acceleration follow the instructions in the post following disable hardware acceleration.

    I noticed Firefox slower than Google Chrome spear as well.

    It's good to hear that Firefox is faster in safe mode.
    Safe mode is faster because it turns off a lot of different modules, plugins and other things.

    Maybe have a look at the plugins as well in the plug-ins section and disable those you don't use often.

    You don't have to remove completely the plug-ins, but you can disable them also teporarily. In the menu dropdown.

    To completely remove a plug-in you can uninstall the software that comes with it. To do this take a look at this article: remove the Plug-ins.

    I don't expect Firefox to become as fast as Chrome, but following the steps above, I think that Firefox can speed up considerably.

Maybe you are looking for

  • Safari running too slow on OSX El Capitan 10.11.4

    Hello After upgrading OS X version 10.11.4, Safari is too slow, sometimes it causes all the other program offbeat and prevented from 10 to 30 seconds. Someone had the same problem I have?

  • Satellite Pro A60: Generic Host Process for Win32 Services has encountered a problem

    Satellite Pro A60 - Win XP Pro SP2.I recently started getting this error: "Generic Host Process for Win32 Services has encountered a problem and needs to close." We are sorry for the inconvenience. » and I was wondering if there are any known issues

  • Record VI for the old version

    Hi, I made a VI on the computer I usually work on (with LabVIEW 8.2) and I forgot that my other computer running 7.1 I don't know how to save the VI for 7.1. When I press "save the previous version" it allows only to 8.2 and 8.0 Could someone please

  • Should I remove Windows XP machine UStorsrv.exe?

    Original title: OK now. Can I remove Windows/system32/UStorsrv.exe I asked how to find and great answers and point of view. What happened one day on my Gateway brand computer using XP Home Edition 32 bit, I tried the site of coupons for store coupons

  • operating system from vista to xp

    I tried to change the operating system from vista to xp and I didn't know that it was not recommended, but it can be done, what can I do or complete installation of xp or go back to vista, but I put t have a disk for vista, there been set at the fact