CRIO : Envoie de données via wifi ( protocole TCP)
Bonjour,
Je suis débutant en Labview et je suis entrain de développer une application sur Lavbview pour envoyer des données récupérées par la modèle d'acquisition CRIO à mon pc via wifi et j'ai utilisé la Protocole TCP comme il indique le programme ci-joint , et j'ai une application sur mon pc qui écoute le trafic d'envoie et de réception, malheureusement je n’arrive pas à reçue les données sur mon pc.
Votre aide SVP et merci d'avance
Bien Cordialement,
Rafayello
Pièces jointes :
Envoie TCP.vi 50 KB
Bonsoir Eric,
Comme vous voyez l'image ci-jointe j'ai une modem wifi et je veux envoyer les donnés récupérées par le cible CRIO à mon pc à distance (sans câble Ethernet) ,j'ai lu la tuto pour la communication TCP/IP et j'ai compris que je dois utiliser la fonction «ouvrir connexion TCP » et j'ai donné comme entrée l'@ IP de destination client ( mon pc ) et le num de port , et le relier avec la fonction «écrire TCP » en donnant les données comme entrée et enfin j'ai fermé la connexion par la fonction «TCP Close ». Mais je ne sais pas sur quel port exactement je dois envoyer les trames TCP personnalisés et est ce que la démarche que j’ai fais sur le VI pour l’envoie des trames TCP est correcte ou non ??
Bien Cordialement,
Rafayello
Pièces jointes :
DSC_0002.JPG 798 KB
Similar Messages
-
CompactRIO : stockage et envoie de données via wifi.
Bonjour,
Je suis débutant en développement Labview , je veux développer une application pour CRIO qui sert à envoyer des grandeurs physiques récupérés par un système d'acquisition CRIO-9024 vers une tablette , via une connexion wifi. Je veux savoir quelles sont les fonctions et les contrôles nécessaires pour l'envoie et le stockage des donnés ??
Bien Cordialement,
RafayelloBonjour Eloise,
Merci pour votre réponse, et ce document représente un tutoriel pour la configuration d'une " face avant distante" qui s'exécute dans un « navigateur web », mais ce n'est pas ça que je cherche. Je veux communiquer entre une tablette "IPAD" et un système d'acquisition "CompactRio" via connexion wifi, enfaite le Crio sert à envoyer des donnés (des grandeurs physiques) vers la tablette pour une surveillance à distance, donc je veux savoir comment configurer la transmission des donnés wifi avec le Labview et quels sont les fonctions et les contrôles nécessaires?
Bien Cordialement,
Rafayello. -
I have configured a new one iphone 4s I have done it via wifi i has caught myself for defect the you ID (mail) of a person that toward a lot of time habia lived in my house. Someone can tell me the because??
PinguXeF wrote:
, while I have taken a backup of the iTunes Library,
this means nothing if it was not done correctly...
To have EVERYTHING on a New Computer...
From your OLD computer...
Copy your ENTIRE iTunes FOLDER to an External Drive... and then from the External Drive to your New Computer..
Full Details Here > http://support.apple.com/kb/HT1751 -
Communication client/serveur via le protocole tcp/ip
bonjour a tous :
mon objectif est d'acquérir à distance un signal ecg depuis un serveur sur un poste client.
j'ai essayé de créer deux applications :serveur tcp et client tcp,et après l'ouverture de la connexion entre les deux pc distants ,j'ai bloqué dans la phase d'échange des données:
ma question est :comment je puisse exploiter les fonctions tcpwrite et tcpread des deux applications pour transférer le signal ecg existant déja sur la face avant du serveur vers la face avant du client pour le traiter.
quelqu'un peut -il me conseiller et me diriger dans la bonne direction .
s'il vous plait aidez moi et avec mes remerciement.
Pièces jointes :
comm_srv_clien.doc 80 KBBonjour Khadija,
Merci d'avoir posté sur le forum National Instruments.
Il existe une bibliothèque trés utile pour implémenter ce que tu souhaite. Tu trouveras sur ce lien un tutorial sur celle-ci. La Simple Message Reference Library est basé sur du TCP/IP.
N'hésites pas à revenir vers nous si tu as la moindre question.
Benjamin R.
R&D Software Development Manager
http://www.fluigent.com/ -
I have set up all the iCloud on my iPad and iPhone both are the latest version but they don't seem to sinc with each other does this take some time? I am connected to the Internet via wifi do I need to turn the mobile data to on on both maybe??
Welcome to the Apple Community.
You need to turn the services you want to sync (calendars, contacts etc) on on both devices from settings > iCloud. -
I tried to update my iPad to iOS7.04, during the process it requires me to connect my iPad to iTunes on my MacBook. Why is this so as I thought the whole update should be done via wifi? When I tried to stop it by force shut down and restart the iPad again, it would still require me to connect to iTunes. It seems that there's no other way to go about it, anyone can advise? Thanks.
Sorry no backup - no pictures.
Yes phone will automatically backup to icloud when on wifi and phone is charge, but your phone storage was full so it stop backing up.
Back up and restore your iPhone, iPad, or iPod touch using iCloud or iTunes - Apple Support
iCloud: iCloud storage and backup overview
When your phone was connected to your computer, you should've seen an autoplay which would've allowed you to import your pics to your computer as you would a digital camera Import photos and videos from your iPhone, iPad, or iPod touch to your Mac or Windows PC - Apple Support -
Sync iPad with an internal network via WIFI and file exchange?
Hi all,
Our architects firm is currently trying to cut down on its paper waste. One sollution we are exploring is a system by which Ipad's can be synced with our internal file network (via wifi), we can download onto an Ipad PDF files which can be viewed, annotated and reuploaded via the network. It would be essential that the network is internal and isn't an icloud type of thing. Is such a system possible?
ThanksThis will give you access to the documents. You are own your own about version control.
Configure WebDave on your server. The WebDave protocol has replaced FTP in Apple's world.
This thread has good info.
https://discussions.apple.com/thread/3708341?tstart=0
Look in the app store for accessing Windows File servers.
for example:
http://itunes.apple.com/us/app/filebrowser-access-files-on/id364738545?mt=8
I don't know about upload though.
Robert -
AirPort Extreme standalone conflicting with internet via WiFi
I have just purchased an AirPort Extreme to connect my hard drives (via a powered USB hub) to my MacBook Pro.
I can only select either the internet via WiFi or the AirPort Extreme.
How can I connect to my devices as well as the internet without having the internet feeding into the base station?If the AirPort base model has an external antenna port, you could maybe
extend the range of that unit; or perhaps use it to expand the wi-fi network
already provided by your wi-fi broadband unit.
The original Airport cards were 802.11/b standard and are probably limited
to some extent if your broadband wi-fi unit is having to send both 802.11/g
and 802.11/b signals. If you don't need the newer protocol /g you may be
able to stick to the earlier and directly more compatible wi-fi your older Macs
use, by using the Airport base station and check into its configuration; and
put that unit in line via ethernet to give it a signal to broadcast, to see.
Also, some models of Airport (Extreme) Base Station, and maybe the other
earlier white orb spaceship-like models, can be used to expand a network.
The AirPort Admin Utility and administering the AirPort base station by
Ethernet to set it up, may allow some configurations otherwise unattainable.
A wireless bridge may be possible. I did a google/mac search
& found a few things; probably too many to get one pure reply.
[ general "expanding AirPort Extreme network" search ]
-This kind of search now gets you the newest AEBS 802.11/n device.-
Also: [ expanding AirPort network ] gives a few other results.
I know you can use two AirPort base stations to expand a wi-fi network;
but am not sure what it would take to make your broadband wi-fi unit
give you a greater local range. An Ethernet cable of some limited length
could put the older AirPort base station closer to the place you choose
to use those Macs which now have virtually no wi-fi signal.
What Mac computer models are those "older" ones you refer to? There
may be other options, but I am not clearly focused on this topic now.
I see two iMac G3's in your post... that's probably them, huh?!
edited. -
IPhone no longer connects to iTunes via Wifi
On July 1,12 my iTunes did an automatic update. After the computer restarting and I entered iTunes and the following messages appeared:
Message 1: Must reinstall itunes to connect to ipod or mobile devices.
Message 2: CD/DVD folder must be located in itunes folder in order to use with itunes
I have 2 iphones (both 4s, bought at same time, both running iOS 5.1.1)and one will briefly connect to itunes via Wifi (I will identify this one as iphone1) but the other one will not (I will identify this one as iphone2). I have a PC with Windows 7.
When iphone1 is connected to itunes via wifi is disconnects randomly. Under: Summary > Version, it has the message: Connect this iphone using a USB cable in order to update or restore its software. When I have it connected with the USB cable, there are no problems. The settings selected under: Summary > Options > are: Open iTunes when this iphone is connected, Sync with this iphone over Wi-Fi, & Manually manage music and videos. The Setting under Backup > Back up to this computer (where it backs up to; I do not know)
iphone2 does not connect via Wifi but used to. It connects without issues with the USB. The Settings in iTunes > Summary are the same as iphone2 except that iphone2 is set as Backup > Back up to iCloud.
My iphone2 is my primary device. I use it exclusively; for music, taking photos, syncing photos to my Photo Stream folder on my PC, etc. The iphone1 is my spouse's secondary phone, so its not used as often (ie: only has 4 songs downloaded, used to take the odd picture, has a mirror image of apps from iphone2).
I searched Apple Support and tried the following solutions that didn't solve this problem:
How to restart the Apple Mobile Device Service (AMDS) on Windows (support.apple.com/kb/TS1567) &
Set the Apple Mobile Device Service Startup type to Automatic
I have not done this: Remove and reinstall iTunes and AMDS. I did goto the: iTunes for Windows: Device Connectivity Tests > iOS > iPhone - iTunes Troubleshooting Assistantand into iTunes > Help > Run Diagnostics. The results were: All tests passed. (My iphone2 was plugged in with USB. The iphone1 was connected via WiFi.)
What do I do now? Do I need to remove and reinstall iTunes? and if so will I lose all my itunes info (videos, music, apps, settings) or will it just show up after I install iTunes?Hi Mitch,
It sounds like you have already done many of the steps, but I would like you to look at this article -
iOS: Device not recognized in iTunes for Windows
http://support.apple.com/kb/TS1538
and go over any that you may have missed.
Thanks for using Apple Support Communities.
Best,
Brett L -
Time machine - sharing one external drive via wifi
Hi everybody,
I don't know if this is the right comunity, I apologize if it's not.
I have a question about time machine application.
I would like to use one external hd for multiple macs to backup with time machine.
I read about different method, the one that I think is better for me is to sharing the HD on a network.
I have one Imac and two macbook.
What I did is to connect the HD to the Imac and than I shared the HD volume with sharing files.
I create two accounts for the macbooks and then I connected them.
So far so good.
But I din't use this network configuartion for the first backup, what I did instead was to connects the different computers one by one with thunderbolt.
Now I had to change the destination dirve from the old HD (connected via thunderbolt) and the "new" shared HD - actually is the same drive!
I thought that the macbook time machine app just recognize the last backup and just makes a new one from that point.
But it seems doing a new backup. (Last backup: none)
It creates a new file Macbook of Alessandro.sparsebundle
Any tips?
thanks in advance
AlessandroOr do you have a better idea for sharing via wifi an external HD?
What I didn't say is that I'm using the internet connection wifi.
Should I make a new wifi network just for the backups? -
My early 2011 MacBook Pro 15 inch is currently online, with good (albeit slow... although that is due to the service provider) internet connectivity via wifi. The icon shows that I am connected to my network with full bars. I use an Airport Time Capsule as my wireless router, purchased late last year, and it has worked well until now. Internet comes via cable modem (provided by the cable company), and can be patchy and quirky, so I am often rebooting the modem, but the airport wifi router typically does not need to be rebooted with the modem to regain connectivity.
My problem is that my time capsule has not backed up in more than 10 days. When I went to investigate this, it claims it cannot find the time capsule. when I open the airport utility on the laptop it claims there is no airport connected (although there is the green light next to the internet icon). I checked on this using the airport utility app on my iPad, and it has no problem identifying the router as an airport time capsule. I did update the firmware on the router using the app on the iPad, but it made no difference to the laptop.
First question: Do you think this is a problem with the Airport router or my MacBook?
Second Question: what can I do about it?
My MacBook feels like it is on its last legs anyway, so I am currently looking at replacements, but I really want to make sure it is backed up in case it dies before the new one arrives!! On the other hand, we have serious power issues here, and while the router is on a UPS, the UPS battery is basically fried and conks out in about 5 minutes, so the Airport is constantly being cycled on and off, which I worry could also be causing problems with the proper operation of the device (although the fact that it works with the iPad makes me think that is not the case... but I don't really know).
Thanks!My early 2011 MacBook Pro 15 inch is currently online, with good (albeit slow... although that is due to the service provider) internet connectivity via wifi. The icon shows that I am connected to my network with full bars. I use an Airport Time Capsule as my wireless router, purchased late last year, and it has worked well until now. Internet comes via cable modem (provided by the cable company), and can be patchy and quirky, so I am often rebooting the modem, but the airport wifi router typically does not need to be rebooted with the modem to regain connectivity.
My problem is that my time capsule has not backed up in more than 10 days. When I went to investigate this, it claims it cannot find the time capsule. when I open the airport utility on the laptop it claims there is no airport connected (although there is the green light next to the internet icon). I checked on this using the airport utility app on my iPad, and it has no problem identifying the router as an airport time capsule. I did update the firmware on the router using the app on the iPad, but it made no difference to the laptop.
First question: Do you think this is a problem with the Airport router or my MacBook?
Second Question: what can I do about it?
My MacBook feels like it is on its last legs anyway, so I am currently looking at replacements, but I really want to make sure it is backed up in case it dies before the new one arrives!! On the other hand, we have serious power issues here, and while the router is on a UPS, the UPS battery is basically fried and conks out in about 5 minutes, so the Airport is constantly being cycled on and off, which I worry could also be causing problems with the proper operation of the device (although the fact that it works with the iPad makes me think that is not the case... but I don't really know).
Thanks! -
Syncing multiple iPhones/iPads/iPods for different users via WiFi on a single computer?
So my wife and I each have an iPhone running iOS 7.0.3 (11B511), she has an iPad (iOS 7, but unsure of the exact release), and my son has an iPod (also iOS 7, but unsure of the exact release). I've also have a Mac mini running Mac OS X 10.9 (13A603) with Server 3.0 (13S440) and iTunes 11.1.3 (8) 64-bit. I'd like us each to be able to sync any of our devices via WiFi when we're at home. We each have accounts on the server with thier own iTunes Libraries and associated with thier own iTunes Store accounts.
I've seen posts that explain how to sync multiple devices to a single account with a single library, and I've seen posts that explain how to sync different devices to different libraries under different users when each is the only user running iTunes at the time. Is there a way to allow each user to sync whenever they please without having to have the other users log out of iTunes, log themselves in, and then sync?
It sounds like, from what I've learned so far, that multiple users running iTues is not (or at least used to not) be enough to make this work. I'm looking for a definitive answer here though, not a guess that it can't be done based on previous versions or speculation. If you're not sure but want to share your thoughts and theories only, please indicate as much in your response. Thanks.Welcome to AD!
Here is an article on using multiple ipods. I suggest method 1 and steer clear of method 3.
http://support.apple.com/kb/HT1495
For your point #1, sharing music on same PC between users, put it in a shared library & set permissions as directed here
http://support.apple.com/kb/HT1203
For #2, itunes doesn't have the capability to monitor folders for new content. You'll need to get something like the free program 'itunes folder watch'. -
Slow start up of iTunes 10.6 on Windows 7 & Network issues connecting iPhone via WiFi
Ever since I updated to iTunes 10.6 and iOS 5.1 both my computer don't want to open iTunes quickly and my Phone doesn't get noticed on iTunes via WiFi on my network. When I go to start iTunes from the icon on my desktop it doesn't pop up on screen right away like it did on the version before 10.6 and on iOS 5.0.1 my phone would sync and connect on to iTunes to update apps just fine now all that has changed. Doesn't want to connect to update apps on my network via WiFi and I have tried a few different things to see if I could correct the issue but nothing has worked. I tried what another person posted to try and it did not work, I also uninstalled, rebooted computer and reinstalled iTunes but that did not work either. Nothing I have tried seems to work, it must be a Apple glitch in the software for Windows 7 to have iTunes 10.6 and iOS 5.1 not to work properly like it should as it once did without fail. Before on the versions before this everything worked just fine no issues. Apple get with the program and fix these issues we are having please. Thanks and hope they get it fixed and straightened out quick!!!
Well, here is the results of my Diagnostic Test of the phone when plugged into the computer. Maybe with this someone would be able to see something that might need looking into, if so please let me know. Thanks so much in advance. I have not tried going back to a older version of iTunes as I am just gonna wait and see if Apple can correct it, hopefully they can. It seems as if on update they left something out to make iTunes, and Syncing not working properly.
Microsoft Windows 7 x64 Ultimate Edition Service Pack 1 (Build 7601)
System manufacturer System Product Name
iTunes 10.6.1.7
QuickTime not available
FairPlay 1.14.37
Apple Application Support 2.1.7
iPod Updater Library 10.0d2
CD Driver 2.2.2.0
CD Driver DLL 2.1.3.0
Apple Mobile Device 5.1.1.4
Apple Mobile Device Driver 1.59.0.0
Bonjour 3.0.0.10 (333.10)
Gracenote SDK 1.9.5.502
Gracenote MusicID 1.9.5.115
Gracenote Submit 1.9.5.143
Gracenote DSP 1.9.5.45
iTunes Serial Number 0037AA9C0E1D0A58
Current user is an administrator.
The current local date and time is 2012-04-02 10:38:23.
iTunes is not running in safe mode.
WebKit accelerated compositing is enabled.
HDCP is not supported.
Core Media is supported.
Video Display Information
ATI Technologies Inc., ATI Radeon HD 3300 Graphics
**** External Plug-ins Information ****
No external plug-ins installed.
**** Network Connectivity Tests ****
Network Adapter Information
Adapter Name: Removed by me
Description: Removed by me
IP Address: Removed by me
Subnet Mask: Removed by me
Default Gateway: Removed by me
DHCP Enabled: Removed by me
DHCP Server: Removed by me
Lease Obtained: Removed by me
Lease Expires: Removed by me
DNS Servers: Removed by me
Active Connection: LAN Connection
Connected: Yes
Online: Yes
Using Modem: No
Using LAN: Yes
Using Proxy: No
Firewall Information
Connection attempt to Apple web site was successful.
Connection attempt to browsing iTunes Store was successful.
Connection attempt to purchasing from iTunes Store was successful.
Connection attempt to iPhone activation server was successful.
Connection attempt to firmware update server was successful.
Connection attempt to Gracenote server was successful.
Last successful iTunes Store access was 2012-04-02 10:37:10.
**** CD/DVD Drive Tests ****
No drivers in LowerFilters.
UpperFilters: GEARAspiWDM (2.2.2.0),
D: ATAPI iHAS422 8, Rev 4L11
Drive is empty. Did not have CD/DVD in it for the test of it.
**** Device Connectivity Tests ****
iPodService 10.6.1.7 (x64) is currently running.
iTunesHelper 10.6.1.7 is currently running.
Apple Mobile Device service 3.3.0.0 is currently running.
Universal Serial Bus Controllers:
Standard Enhanced PCI to USB Host Controller. Device is working properly.
Standard OpenHCD USB Host Controller. Device is working properly.
Standard OpenHCD USB Host Controller. Device is working properly.
Standard OpenHCD USB Host Controller. Device is working properly.
FireWire (IEEE 1394) Host Controllers:
LSI 1394 OHCI Compliant Host Controller. Device is working properly.
Connected Device Information:
Joey’s iPhone, iPhone 4S running firmware version 5.1
Serial Number: Removed by me
**** Device Sync Tests ****
Sync tests completed successfully. -
Sync via wifi to desktop no longer works after update
Hi all
I was running ios 7.0.2 and syncing to itunes on my desktop via was fine. Now I've updated to 7.0.4 (I skipped 7.0.3) I'm now unable to sync via wifi???????!
I have hear that iCloud Keychain could be the problem but I haven't set up an account and I don't want to!!!!! But if I did would that reactivate wifi syncing?????
Ever since I updated to ios7 it's been one problem after anotherOh and I'm running itunes 11.1.4 and yea I have uninstalled it and reinstall too
-
No longer able to connect to internet via wifi....but only for my Apple products!?!?
My ipad and iphone will no longer allow internet access via wifi even though wifi is working! (laptop and PC are working fine and have had no issues) I've turned everything off/ on (including router and both iPad/ phone), I've updated to the newest OS, I've done everything...nothing is working. I have NO idea what to do. Anyone recently experiencing this?
My daughter's older iPod & iPad (1st Gen) are working no problem. As well, both of my devices are showing that there is connectivitity to wifi, and it will connect....it's simply not allowing me access to anything that requires an internet connection.
I have deleted a new app that I installed yesterday, hoping it was the issue, however there isn't any resolution. The only thing I can think to do at this point is to back up again, wipe both devices to new, and reinstall.....while hoping I don't reinstall the same problem.
Suggestions?! Of course Apple is closed when I called.... :-(Hi there KAP1973,
You may find the information in the article below helpful.
iOS: Troubleshooting Wi-Fi networks and connections
http://support.apple.com/kb/TS1398
iOS and OS X: Recommended settings for Wi-Fi routers and access points
http://support.apple.com/kb/ht4199
-Griff W.
Maybe you are looking for
-
I updated my Apple TV last night and since then it is asking me to plug it into a device. I have a picture of the Music Logo and a cable needing to be plugged into the back of the Apple TV. however I am unable to do this as none of the cables i have
-
E-commerce B2C application in IE8
Hi, Iam working on E-commerce B2C application which works fine (functionality-wise, and look and feel-wise also) in Internet Explorer 6,7; Mozilla Firefox 2,3. But the same application is giving problems in IE8. The main screen has an image which is
-
Iwcadmin error with JDK/JRE version
hi, I encountered this problem when executing iwcadmin utility ./iwcadmin -V in SJM on Sun Solaris , an error prompt displays " Java runtime at /opt/ca/sharedutils/JRE/1.4.2_09 is below minimum requirement of 1.5.0 Please make sure the Java runtime a
-
Hello, i'm new in the oracle world. So maybe i have strange question. When i install the latest version of oracle (10g) all seems to work fine. Then i go to browser and try to login with sys or other login name. All seems to go well. But as i underst
-
Hello, I have in the past (if I remember right) installed a Gimp driver to print with an Epson C86 printer in Classic Os9. Since the driver supplied from Epson are only available for OSX, I used the Gimp driver and it worked perfectly to print in OS9