Can I use UDP to exchange data between 2 VIs on the same computer ?

I try to use UDP (because I don't want to write a share_memory dll ..) to exchange datas betweend 2 VIs.
Is it possible ? (so far, it doesn't work)
Is there a better way to do that (and faster than write a shm in C) ?
thank you !

Yes, that's no problem...If you search through the examples shipped with LabVIEW you'll fine VI's that exchange data via UDP and you can run them on the same machine.
Are the VIs in separate built applications, is that why you want to use a network protocol?
MTO

Similar Messages

  • Can you use home share where there are 2 itunes on the same computer but under different user profiles?

    Can you use 'Home Share' where there are 2 itunes on the same computer, but under different user profiles?

    check out method one from this support article -> How to use multiple iPods, iPads, or iPhones with one computer

  • TS2972 I have multiple libraries on the "same computer" with two different desktops, can't I share between two libraries on the same computer?

    I'm trying to use home sharing to share content between libraries so some of the combined content in a given library, can be synced to an ipad.   Instad of having mulitple computers, i have multiple libraries on the same computer using two desktops.  How do I share within the same computer?

    iTunes must be running for home sharing to work.  There is no way to have home sharing running simultaniously for two users on the same computer.
    Simply add the media files using File > Add File/Folder option in iTunes.

  • TS2972 is it possible to use home sharing between two users on the same computer?

    My wife and I have itunes accounts and want to be able to share music we have each bought on our accounts. We have tried setting up the home sharing on our PC but it doesn't show up on the screen. Can anyone please help?

    "Is it possible to use home sharing between two users on the same computer?"
    No. Home sharing is used to connect two running instances of iTunes across a network. When you switch users on the computer all applications running on the other profile are suspended.
    You can however share your respective media folders so that they are visible in either profile and then copy over any content that you want, or you could create a single joint library which you use when either user is logged in.
    tt2

  • Hello there - how can I share my iTunes library between two users on the same computer? I put the library in a shared folder between both and have selected this library on both as well, but when I update iTunes with music etc it only appears on one?

    Hello there - how can I share my iTunes library between two users on the same computer? I put the library in a shared folder between both and have selected this library on both as well, but when I update iTunes with music etc it only appears on one?

    Thank you Joe - I tried this but it's only showing a teensy amount of music - the stuff on the second users account as opposed to the giagntic library on the 'main' account. I actually went to a Genius Bar and they said that apple doesn't really want you to share music between accounts - parents don't want to hear their kids music etc. Which seemed strange, but it might be the case sadly   Thanks anyway!

  • Can I use an iPad, iPad mini and iPod touch on the same apple account?

    Can I use an iPad, iPad Mini and iPod touch on the same account?  Is there a limit to how many devices I can use?

    When you turn on your iDevice for the first time just sign in with the same Apple ID and you can download any apps you have purchased in the past! There shouldn't be a limit to how many devices you can use.

  • Can you share music between iTunes accounts on the same computer

    Can you share music between iTunes accounts on the same computer? My kids iPods are under my account now with all of our shared music but they want their own iTunes accounts. I would like to transfer the music and apps that they purchased under my account to their new accounts... Is this posible?

    Anton M wrote:
    This really isnt good. there isnt even a .tmp file on my pc.
    Did you enable the display of system files and hidden files and folders?
    by the way, how can i stop this from happening another time.
    Make a backup!
    i had music there for over 6 years.
    Well you must have updated iTunes once or twice in that time. Do you have some sort of "tidying" app that is supposed to clean "unnecessary" files. If so perhaps it is too aggressive.
    tt2

  • Can I use HP Pro 8600 with usb and wireless at the same time

    Can I use HP Pro 8600 with usb and wireless at the same time?  Sometimes I cannot get the wireless to work, it seems to be my laptop.  It would be nice if I could use the usb, but it doesn't work.  What should / can I do, if anything?
    Sam

    Hi,
    Same physical printer but when connecting to SAME computer using both USB and wireless it becomes two (logical) printers. Probably your default prnter is the wireless one, you have to select the right printer before print .
    Regards.
    BH
    **Click the KUDOS thumb up on the left to say 'Thanks'**
    Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.

  • What is the best way to share a iTunes library between 5 users on the same computer?

    What is the best way to share a iTunes library between 5 users on the same computer?
    Currently I have a common itunes library in a shared folder that each user is linked to.  The problem is that when one user adds music to the shared file, it does not automaticaly appear to other users when they open their iTunes.  They have to go to the shared library and select the new music in order to make it visable in their iTunes.
    Would iTunes file shareing fix this problem?
    Thanks

    aapl.up wrote:
    Rick, are you saying that if you try to share a folder outside of home and use sharepoints, then the other mac wont prompt you to log in? Have you tried that? It is hard to believe that is the case
    I am sort of saying that. Have you tried it? I know it's hard to believe, but you really need to help us out by trying some steps that you don't believe.
    We can't see what your exact situation is. We sort of know what's worked for us out here. Just trying to help you get this going in less than 24 hours!
    Sharepoints manages the samba configuration file. It's free software that puts a pretty face on an otherwise cumbersome config file.
    Give it a shot.
    windows will not prompt for passwords, I have tried this with multiple computer at home for both vista and xp
    As I stated. You will not get prompted on windows, if you have set up sharing in an insecure fashion. You are not using a secured sharing situation.
    No argument with your statement.

  • HT3819 How do I share music between different users on the same computer?

    I understand Home Sharing helps me share music across different computers.  How do I share between different users on the same computer?  We have a few instances of iTunes on a single computer and have to download from the same CD each time.  I must be doing something wrong - seems crazy to have several copies of the same song on one hard-drive when Home Share allows for sharing across computers - how do I share within the same computer?  Please outline specific steps.  THANKS.

    Hello Whigged-out,
    It sounds like you would like to share one library between two different users on your iMac.  I found an article with steps you can take to accomplish this:
    iTunes: How to share music between different accounts on a single computer
    http://support.apple.com/kb/ht1203
    Thank you for using Apple Support Communities.
    Best,
    Sheila M.

  • How do I share one itunes account between two users on the same computer

    How do I share one itunes account between two users on the same computer without taking up twice as much space on my hard drive?

    You would need to move the itunes folder to a location that both users have permissions to access such as the Shared folder or any folder on the root level of the macintosh HD.
    You can find instructions here http://support.apple.com/kb/HT1203 This method allows you to share the content without sharing the same library.

  • I have an iCloud email address on my iMac. How can I create an icloud email address for my wife on the same computer?

    I have an iCloud email address on my iMac. How can I create an icloud email address for my wife on the same computer?

    If all you want is an additional email address you can create up to three 'email aliases'  - these are additional addresses (not accounts) which deliver into the same inbox as the main account.
    You should be aware before you start that once you've created an alias you cannot turn that address into a full iCloud account, move it to another account, or reactivate it if you delete it.
    More information on aliases here:
    http://help.apple.com/icloud/#mm6b1a490a
    If you want to keep her email separate from yours she will need to create a new Apple ID, and use it to create a new iCloud account either on a separate computer or on a separate User Account on your Mac.

  • Sync a folder between two users on the same computer.

    I would like to sync a folder between two users on the same computer so that they are always the same when I access them from either user.

    then place this folder somewhere where both users have access to like in /Users/Shared. then there is only one folder to deal with and you don't need to sync anything.

  • How can I using tpcall from one service to another service in the same server

    When I using tpforward between two services in one server, it's working ok. However,
    when I using tpcall from one service to another service, it's failed?
    anybody can tell me why?
    thanks
    george

    "george" <[email protected]> wrote:
    >
    When I using tpforward between two services in one server, it's working
    ok. However,
    when I using tpcall from one service to another service, it's failed?
    anybody can tell me why?Basically, tpcall:ing another service in the same server is a no-no, unless you
    a) are running a multi-threaded server (requires TUXEDO 7 or newer + compilation
    options) or
    b) use tpacall() instead of tpcall() and specify the flag TPNOREPLY. This is probably
    not what you want to accomplish, though.
    The reason is that TUXEDO servers by default (and always in versions before 7)
    are single-threaded. If service A and B both reside in server X, server X will
    be busy taking care of the call to A. If A makes a call to B, the call will be
    put on the queue to X, but X will not look at the queue until it is done with
    A, which won't happen until B returns... deadlock!
    You can play tricks with starting multiple instances of X, but in the end you
    will always face a risk (something lika a race-condition) for a dead-lock.
    Solution: Move service B to another server (usually quite easy) OR switch to multi-threading,
    if that's possible. Just make sure all code your service calls is MT-safe as well...
    thanks
    georgeHope this helps you,
    /Per

  • Home Sharing - Can you share between two accounts on the same computer?

    I haven't been able to find any info about this, but does home sharing allow you to share files between to different user accounts on the same computer? I have been struggling with trying to do this for years, and I'm really hoping this solves my problem.

    This is true in a sense; you have to use the same itunes account to activate home sharing. BUT, you don't need to use the same itunes account for general use.
    Example:
    My computer and iPhone has one itunes account.
    My wife's computer and iPhone have a totally separate account.
    I turned on Home Sharing on both machines using one account name and ID - mine.
    Now she can see and copy my music and apps, etc. I can see and copy her music, apps, etc.
    However, when she goes to the iTunes store, she still can buy and so forth *on her own account*. Same with her iPhone. And I can still do the same as well on my own account on my machine and phone.
    The only limitation seems to be updating apps: If you copy apps over to another machine using Home Sharing and install them on another phone running another account, it works great. But you can't seem to update those copied apps, unless you log in on the phone or the computer it syncs up to with the account it came from.
    Aside from that, the apps still work even when the computer it was copied to and the phone it was synced to are active on ANOTHER account.
    The key is the setup - for Home Sharing. That needs to be one account, but otherwise it's business as usual.
    Message was edited by: controller2k

Maybe you are looking for

  • Device Could not be Read or Written to

    So, I have an iPhone 3GS, Windows Vista + iTunes. All, possess the latest updates. After converting some *.avis to a format that can be played by the iPhone I started getting an error in iTunes. At first I transferred 1 file and it worked properly, i

  • How to boot service/recovery partition after a Windows 7 install

    Does anyone knows how to restore the boot feature of the service / recovery partition ? I did a Windows 7 RC install and it seems to have disable booting to the recovery partition. I can see that both the  SERVICEV003 and Lenovo partition are still t

  • How to install a full version of Creative Cloud? The program just wouldn't let me although I bought it

    Less than a month ago I bought a year subscription to Creative Cloud, but the program keeps suggesting me installing beta versions only. So there's no way to install the full version. What would I do? need your advice

  • White balance 5.2 bug

    I'm having a strange issue with the 4.2 RC I've never seen before and just wanted it reported.  Sometimes the white balance of an image will just reset to around 5000k when switching images, it will just lose the custom user setting.  The last time I

  • I WANT TO DELETE A TEMPLATE I MADE IN PAGES

    I WANT TO DELETE A TEMPLATE I MADE IN PAGES.  HELP SAID TO FIND IT IN THE FINDER AND DRAG IT TO THE TRASH.  I CANNOT LOCATE IT IN FINDER.  CAN ANYONE ADVISE?