Asynchronous transfer of data from 1 to N screw

Hello

I'm trying to implement a program where I want to leave the screws in an asynchronous way multiple to read the same data in a single VI running which reads from an instrument via GPIB.

I have the impression that using a notification for one-to-many communications utility, may cause loss of data if the screws are not properly synchronized and were warned of the use of Global Variables, while trying to implement a kind of queue message handling system (which I am fairly new to).

The list of the screws that need access to the data will change during the operation, so I wonder if it was a clever way to accomplish this using queues; I have to get a new queue for each new VI who needs data programmatically?

Thank you! I'm pretty new to this, I appreciate all the help.

The simplest thing for you would be probably a user event - you set the event in one place and each VI is to receive. Once it does this, it will basically create its own queue.

There is a good presentation on events here, but keep in mind it was not intended as a primer for the events. You will find the code for it - https://github.com/wirebirdlabs/LabVIEW-User-Events-Tips-Tricks-and-Sundry/archive/master.zip

Tags: NI Software

Similar Questions

  • I bought an iPhone 6s and want to transfer the data from my old iPhone 4S with iTunes

    I bought an iPhone 6s and want to transfer the data from my old iPhone 4S with iTunes but it says "the"iPhone"iPhone cannot be used because it requires a newer version of iTunes. Go to www.itunes.com to download the latest version of iTunes. "

    I checked and the version of itunes is the latest AID!

    DooozySue wrote:

    I checked and the version of itunes is the latest AID!

    Most likely, what you found, is that the iTunes version is the latest available for your operating system.

    The latest version of iTunes is 12.4.3.  This version requires at least OS X 10.8.5 or later version, or Windows 7 or later version.

    If your iTunes version is earlier than 12.4.3, it will probably not recognize your 6s performance iPhone iOS 9.

    If you do not have the required operating system, get first.  Then download from iTunes

    http://www.Apple.com/iTunes/download

  • I need to transfer my data from my iphone 6 down to a previous 5s (owned and backed up on my MBPro)

    How can I transfer my data from the iPhone 6 down to my iPhone 5s?  Thank you.  Al

    Back up and sync your iPhone to iTunes 6. Set the backup to encrypt. Then connect your iPhone via USB cable 5s and choose to restore the backup of the iPhone 6.

    Your iPhone 5s must have the same version, or more updated iOS installed on it that the iPhone backup 6. If this isn't the case, set up your iPhone 5s as a new device, update 9.3.2 iOS software and files then it from the backup of the iPhone 6.

  • How can I transfer my data from Microsoft Money 2001 to a newer version? What we call the new version?

    I UNDERSTAND THAT MICROSOFT MONEY VERSI0N 2011 IS DECOMMISSIONED. I AM HAPPYTO UPGRADE TO A NEWER VERSION, BUT A QUESTION AS TO HOW I CAN TRANSFER ALL DATA ON MSM 2001 TO THE NEW VERSION. WHAT WOUKLD NEW VERSION BE CALLED

    original title: MISROSOFT MONEY VERSION2001
    original title: How can I transfer my data from Microsoft Money 2001 to a newer version?

    Hello

    Check in the Microsoft Money Forum.

    Microsoft Money - Forum
    http://social.Microsoft.com/forums/en/money/threads

    Microsoft Money Solution Center - suggests alternatives
    http://support.Microsoft.com/mny

    What is Microsoft Money Plus sunset
    http://support.Microsoft.com/kb/2118008

    BING - microsoft money replacement
    http://www.bing.com/search?q=Microsoft+Money+replacement&go=&QS=n&SK=&SC=7-27&form=QBLH

    Google - microsoft money replacement
    http://www.google.com/#sclient=psy-ab&hl=en&source=hp&q=microsoft+money+replacement&pbx=1&oq=microsoft+money+replacement&aq=f&aqi=g4&aql=&gs_sm=e&gs_upl=9978l11972l2l12926l12l1l0l0l0l0l467l467l4-1l1l0&bav=on.2,or.r_gc.r_pw.,cf.osb&fp=dcc84c4c7dd2e143&biw=1024&bih=681

    I hope this helps.

    Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

  • transfer of data from one server to another server

    transfer of data from one server to another server... How is possible?

    We used to transfer data of one cube to another using... report script... then load rule... so can we use even for that?
    but

    I would like to know any other comments and other means (like to explore)

    If you move the range of data to load into the different cube, then you can use report script or calc extrcat data and can use the rule files to load the data.
    If you move the data to load into a cube replicated in another environment, you can take the lev0 data and can do the free form of loading.

  • transfer of data from the sql for oracle server

    Can we use the tools datapumps or oracle exp in oracle to transfer data from oracle to sql server database? Is it possible to do through the use of these tools expdp or exp in oracle. Create oracle dump files and import them to sql server?
    I know there are third-party tools for the same. but I'm just curious?

    No, these tools cannot be used for the transfer of data from oracle to sql server. The two write files in an oracle proprietary format, that they not fixed data or sql scripits files.

  • transfer all data from samsung s5 to iphone7

    Please tell us how to transfer all the data from my Samsung S5 to my iPhone 7

    This may help: switch from Android to iPhone, iPad, or iPod touch - Apple Support

  • Transfer of data from IDE drive to SATA Drive

    I have an old HP PC with an IDE hard drive, running windows XP.  I want to transfer data from hard drive to a newer HP Pavilion computer on windows Vista. Need instructions on how to transfer the data and what toos hardware and software are needed.

    Details of the recent PC (target PC) are:

    Type of hard disk: SATA.

    Model - A6160e CTO desktop PC / product nbr - gg754av / serial number MXG73501SZ.

    More old HP Pavilion PC:

    Hard disk type: IDE

    Preponderance of details:-cannot read the label! (about 7-10 years) [old and gray - sound like me!]

    Thank you all

    NY11563

    E-mail: [email protected]

    Hello

    There are limited resources,

    (a) use Data transmission cable, something like one of the following thread:

    http://au.price-selector.com/search?k=easy%20transfer%20cable & cid = 1-3-1-1-3

    (b) another option: buy an IDE HARD drive case and put the old HDD on it, you can transfer data and use it as a HARD drive external.

    Kind regards.

  • Transfer of data from the old and new Mac

    Hi folks, I'm acquires a new iMac, PC (with Retina 4 K display 21.5 inch iMac) to replace my current iMac (21.5 inch, mid 2010). I sold my existing iMac and will have to ship power off before receiving the new unit, ergo, I won't be able to use the method of transfer of my data from the old to the new Mac.

    Accordingly, I am looking help form to advise me how can I do to preserve my existing Mac data so that I can install on the new Mac. In addition, how to delete all my data from the old Mac but preserve the OS X (El Capitan) and relevant applications.

    All of the advice and recommendations will be greatly appreciated

    1. create a Time Machine backup or clone bootable on an external drive, and then migrate your data from it.

    2. you need to remove El Capitan of the old Mac before send you it off and return it to the most recent of its original operating system or 10.6.8.

    (137493)

  • Speed up the transfer of data from Excel

    Hey!

    In my VI, I need the contents of 3 Excel files. The VI then takes in the filter criteria and uses them to filter all the data and produce graphs. Problem is that all 3 Excel files are more than 8000 lines deep and wide of 40 columns. She takes super long to get the data from one of these worksheets, nevermind 3.

    IM only starting this project, so I wanted to find the best way to address the issue.

    Is it possible to quickly transfer all the data from Excel to LabVIEW?

    If I read once and then writes it to a binary file for quick access, which would be better?

    I'm under that LabVIEW 2009 on Windows XP with report generation tool installed too.

    Rkll!

    Then this is the case you have seen either

    This

    http://zone.NI.com/DevZone/CDA/EPD/p/ID/2231

    or

    This

    http://zone.NI.com/DevZone/CDA/EPD/p/ID/3409

    ?

  • Windows 7 hangs during the transfer of data from one drive to another

    This problem was pestering me for a long time, well over a year.

    When I transfer data from one disk to the other (generally large amounts), the computer crashes and I get a blue screen or it just restarts.

    Initially, I thought it was a faulty hard drive, so I replaced that, but the problem persisted. I ran diagnostics of smart drive on all my drives and no problems have been picked up.

    Then I replaced my RAM assuming there that all. The problem continues.

    Then I replaced the video card. The same problem.

    I then upgraded to windows 10 and the problem became more acute, so I rolled back to windows 7.

    The SSD has the latest firmware, the latest graphics card drivers.

    I think now it is one of the following two issues:

    Either my SSD drive that contains the operating system or motherboard?

    Someone at - it ideas of how to diagnose precisely this problem or how to solve it? Would contribute to a new facility?

    PC: Windows 7 SP1, AMD Phenom II X 4 965, Kingston 16 GB 1866 MHz DDR3 Non - ECC CL9 DIMM (Kit of 4) XMP beast series - HX318C9T3K4/16, AMD Radeon (TM) R9 series 200, Asus M4A87TD/USB3 motherboard

    Pilot, verified and associated usbfilter.sys from Advanced Micro Devices Inc. USB filter driver.

    Remove the driver current completely and install the latest driver available.  For instructions on how to do read everything to update the drivers of my partner JMH3143 http://answers.microsoft.com/en-us/windows/wiki/windows_other-hardware/updating-a-driver/a5e6345e-af9b-4099-bef0-8d22254aa1c1?tm=1436753520149 here

    Also and important you need to update this driver since 2005.  It is a known problem in win 7 (ASACPI.sys)

    Pre 2009 this driver version is a known cause of BSOD.

    Please visit Asus tek computer Inc. - support - drivers and download p7p55d the
    http://support.ASUS.com/download.aspx?SLanguage=en&m=P7P55D%20Le&p=1&s=32&OS=29&hashedid=e7zic83pvqsr80lm

    Scroll to the utility category, then scroll down to the "atk0110 driver for Windows XP/vista/windows 7 32 & 64-bit" (it is about 12 down).
    Download and install it.

    Go to c:\windows\system32\drivers to check and make sure that the file asacpi.sys is stamped 2009 or 2010 (not before).  If you are using Win 8 there are at least a 2012 version that is needed for this.  If you can't find it on the site of ASUS you can download using windows update.  Read about it here
  • Transfer of data from FAT32 to key USB and Windows 7

    Hello

    I have a Dell USB external 1 terabyte drive, it is formatted in FAT32.  I had no problem with the mobile file from my PC Windows 7 copy and play (video) files.  I used my DVD/Blu-Ray player to view files and for some reason any, he started to not work as well.  I deleted the files and the re-formatted the drive and now it takes forever to copy a file from my PC to the external drive, and when I click on most of the files, I get the green bar and after that windows explored hangs or Windows media player only.  When I try to access the files on my internal hard drive or if the wireless (on my internal hard drive) I have no problem.

    Any help would be greatly appreciated

    Mark S Macy

    Hi Mark,

    I suggest you to connect Dell external USB 1 terabyte drive to another computer and see if the transfer rate is fine. If the transfer rate is thin on the other computer, then there is a problem with the drivers on the computer. If there is a problem with the transfer of data on the other computer too, then it might be a problem with USB.

    Post us the results after trying the steps above.

  • BlackBerry Smartphones transfer of data from your old phone

    I bought the new Bold 9900 and want to transfer the contact list of old Curve 8900 to new phone via Bluetooth. The 8900 transferred all the data, confirming the number of entries that it transferred, but the 9900 has received the first entry in my contacts list. How can I get all contacts in the 9900? Or, what I am doing wrong?

    The best way to transfer data from one BlackBerry to another is to use BlackBerry Desktop Software.  I used it several times without problem.

    Let us know if you need some help with that.

  • I'm not allowed to transfer the data from the laptop on an external hard drive.

    Original title: operating system Windows 7, problems with Permissions

    I use the Windows 7 operating system. Recently my system I cannot transfer all the data from my laptop to any external hard drive. The Popup says that you don't have any administrative permissions... I am a single user and a newspaper with my Admin password but some how it continues to be. Help, please.

    You may need to take possession of the records on your external drive - see here:
    http://social.answers.Microsoft.com/forums/en-us/w7network/thread/24bdf172-2DBC-43b8-995d-a99b6a81413c/
    Alternatively, you can reformat the external hard drive.
  • transfer the data from the portable hard drive

    My computer laptop dv6910us primer is more. How can I transfer the data on the hard drive removed from my new laptop. I learn that the hard drive is "owner" for normal usb adapters that connect directly on the hard drive to transfer data do not connect to mine. Pls help!

    It is not IDE is the normal dv6500 and superior hard drive adapter. As stated in the first post, if you remove the extra plastic piece... voila! an ordinary laptop SATA drive. It seems that it is part of the training, but I "guarantee" If you pull, it will detach.

Maybe you are looking for