cDAQ-9188 Ethernet connection problem

Similar Questions

• WiFi for computer laptop HP ENVY 15 and Ethernet connection problem

  Hi, a few months ago, I brought a HP ENVY 15 Notebook PC running windows 8.1. It is connected to my wifi with Ralink RT3290 802.11bgn Wi - Fi adapter. My modem is a Technicolour TG582n 2 Wireless ADSL + with wireless 802.11 b/g/n compatible.

  As soon as I got there I noticed a problem of internet where I would be able to connect to my home WiFi network and get full reception bars but would have a hard time to access Web sites on web browsers such as chrome, mozilla and internet explore pages takes some time to load and eventually reached a page "this webpage is not available" (for chrome). This problem seems to occur only with my home network as it can connect to public wifi and my wifi friends and yet I have many other devices such as laptops and other smartphones connected to my wifi that did not at all have poblems with internet and it just seems to be mine. When I connect via ethernet I get good connection for about 10 minutes and then I was completely cut off. However, I can upload a file via the wifi ok if I can get it to start and I can play a game online well enough but often disconnected after an hour or two.

  I checked for new updates of pilot, but they seem to be up to date and im do not manually downloading and installing one on the hp site but I tried (I did probably wrong). I ran the diagnostic function, but it cannot detect all problems. I looked around the internet as well, but still havn't found a solution.

  Also I got the laptop sent back and received a new but the same problem persisted and as I walked through the process of the person I was talking to a admitted that I had a problem like they remote limited from my laptop for a little for the access problem.

  Please help, I've had this problem for a month or two now and is really becoming a problem since I use my laptop computer for purposes of requiring home internet work.

  Thanks in advance and I hope you guys can help!

  Hi @Eugene5 ,

  Welcome to the HP Forums!

  It's a great place to find answers and information.
  You have the best experience in the HP forum, I would like to draw your attention to the Guide of the HP Forums Learn how Post and more

  I understand that you have a problem with your connection Wireless at home. You are able to connect with full bars but are unable to access the web.   When you're lucky hours just access the Web, you can make a download if you get started in time or play games online for one or two before again declining. You ran the diagnostic function, but no problems were. You had the phone replaced for the same issue, but the replacement has the same question.

  You know your network is an 802.11 G or 802.11n.   How do I know if my WiFi connects using 802.11n (as superuser)

  Please check this setting.

  1. Open the Device Manager
  2. Click the network adapters to expand the list
  3. Right click on the Ethernet connection, and choose Properties
  4. Click the power management tab
  5. "" Please check that ' allow the computer to turn off this device to save power "is not checked.
  6. Repeat this process for all types of listed under network adapters.

  .

  What does your wireless card is supported?

  Here's a link for How to fix little or no Wi-Fi connectivity issues in Windows 8(of fixedbyvonnie) to help you.

  If you need further assistance. Please provide your exact model of HP laptop and your operating system.

  How can I find my model number or product number?

  Good luck!

• Ethernet connection problems

  I just bought a Tablet from Lenovo TAB 2 10 - 30 and found that I can not get connected to the Internet because of problems with the power of the signal from my router. I have been using a PC for the year that I connect to the same router via an Ethernet cable, and it works very well, so I thought that I would just connect my Tablet Lenove in the same way. I have now bought a new cable (very long) Ethernet and mini-USB adapter, so it will connect on the Lenove tablet, I can get the * beep * thing to work. When I go into the settings, everything I see under "wireless network & ' is WLAN, but doen't seem to be an option to set up or recognize the Ethernet cable I connected on the tablet. Does anyone know how to get this tablet to connect to Internet with my Ethernet cable?

  Another point: I'm sure the first time I ever took the Tablet out of his box and he started, I saw an option for WLAN network or LTE. I guess (maybe), I need LTE option to establish an Ethernet connection (although I could esily be wrong about that), only this option LTE has completely disappeared off the coast of the machine. Or if it's there, I don't know how to access.

  Thanks Dave

  Yes, after some other investigation looks this tablet can not connect via Ethernet cable after all.

  Fortunately I managed to pick up a singnal Wi - Fi, so I think I'll be able to connect to the web in this way after all.

  Thanks for your help.

• Compaq Presario SR5113: Ethernet connection problems

  I recently did a clean installation on an old PC and put XP on this machine, it did not find the driver for the ethernet connection and no matter where I'm looking, I can't get the Ethernet to work with that PC.  I get the error message about "the wizard cannot find your network hardware.  And that I must first install and configure your network cards... The network adapter is part of the motherboard.  All "network adapters" I check seem to be "working properly" according to messages.  Network adapters that are listed are:

  Direct parallel

  Miniport Wan (IP)

  Wan (IP) - of Miniport Packet Scheduler miniport

  Miniport Wan WAN (L2TP)

  Miniport WAN (PPPOE)

  Miniport Wan WAN (PPTP)

  I had to go show hidden devices to see these.  Don't know what to do and when I am looking for the drivers on the website of HP, the only rider that appears is the lightscribe update!  This isn't really the support for one of their older products.

  Clues?

  Hello:

  DL and install the chipset driver and you should be good to go.

  http://www.nvidia.com/download/driverResults.aspx/9701/en-us

• Ethernet connectivity problem

  Dear Sir / Madam,.

  Whenever I insert my LAN to the Internet cable broadband on laptop computer Ethernet, my notification icon port does not detect and internet poster not only any connection internet. It detects that once I restart my PC.

  My computer laptop operating system. - Windows 7 Ultimate Service Pack 1 (x 86)

  Please indicate any solution to this problem.

  Thank you

  John

  Check applied in Windows or the BIOS power management settings.

  Some systems can disable unused LAN port to save power.

  Go to network and sharing Center > change adapter settings to check the status of the interface when it does not work.

  Some laptop manufacturers provide their own network connection management tools, normally accessed via an icon in the system tray, find the settings there.

• Pavilion dv 8000t and Ethernet connection problems

  so, I posted on this forum before and did not have the problem fixed. but here again is the problem.

  Before installing windows 7, I had vista and in order to get the entire internet, what I had to do is plug the ethernet cable. Now after installing windows 7 I plug the ethernet cable and still no Internet. Internet, I connect to is provided by my apartment complex. all that I was told to do just plug an ethernet cable as I did with Vista.

  I downloaded a new driver from this link provided by someone on this forum and it did not help.

  FTP://ftp.HP.com/pub/SoftPaq/sp45501-46000/sp45671.exe

  After I installed the driver and rebooted and it always connects to the internet vis ethernet cable.

  I tried troubleshooting and he told me:

  connection to the local network does not have a valid IP configuration

  That's what I see when I have the ethernet cable is connected:

  device Bluetooth (personal area network)

  (heading RFCOMM Protocol TDI) Bluetooth device

  Intel(r) PRO/100 VE Network Connection

  Intel (r) PRO/Wireless 3945ABG Network Connection

  Please HELP, I'm tired of having to go into the lobby in my apartment complex to pick up wireless.

  Hello

  This file:

  FTP://ftp.HP.com/pub/SoftPaq/sp45501-46000/sp45671.exe

  is driver for Intel wireless. He's never going to fix your problem.

  I don't know then my solution will work, but we can try something like this:

  At startup, press F8, and then choose Safe mode.

  Go to the Control Panel-> device-> maps network manager

  and find here Intel (r) PRO/100 VE Network Connection. Click with the right button of your mouse and choose uninstall the driver.

  Try to install the XP driver for this model:

  Intel(r) PRO/100 VE here

  When there's some sort of problems with installing and then try to run it in XP compatibility mode.

  Resources:

  How to run a program in Compatibility Mode in Windows 7

  Make older programs in this version of Windows

  Reboot your system, and this time it starts in normal mode.

• Ethernet connection problem

  Normally, I have an ethernet cable connecting my Time Capsule to my iMac... I have a Netgear router connected to my Time Capsule, and the Capsule is in Bridge Mode.

  Out of the blue, I get a "Ethernet has an auto assigned IP address and won't be able to connect to the internet" message on preferences network with the ethernet cable attached to my iMac.

  I can not connect the ethernet cable, normally attached to the iMac, a MacBook Pro, and the connection is perfect (so the cable is good).

  Also, if I connect to a Thunderbolt adapter ethernet cable and plug it on my iMac, the connection is ok.

  I restarted the iMac and reset the cable a few times without success... Don't know if there is a file preferably I should delete (or which).  Did a permissions repair, without a change in behavior.

  WiFi on the iMac works well...

  Thanks for any thoughts there...

  Bob

  Update: the computer seems unable to configure IPv4 using DHCP.

  When I configure IPv4 manually, I'm able to get the ethernet port working correctly...

  Thoughts?

  Bob

• HP Pavilion dv7/entertainment - Ethernet connection problem

  The computer was always well connected to wireless networks, but I moved to a new place and can't get my computer to connect to the internet. I ordered a former gateway wireless via amazon but sent back because I thought that the antenna did not work. However, now I am trying to set up internet via an ethernet cable and cannot.

  I tried two different cords ethernet without a bit of luck. Google research, I determined that there should be LED lights next to the port (?) Ethernet on the computer, but there is not all the lights on with a rope. I have tried countless attempts of troubleshooting and many "patches" of others, but nothing has worked. I even uninstalled and reinstalled the driver software of all the network/internet conncections via the HP Web site. I can't get the internet to work!

  I am currently connected to the personal hotspot that produced my phone, but I can't sustain that without exceeding data limits cell.

  Any help would be greatly appreciated!

  Hi, thanks for your answer!
  After all a lot of trouble, I have established that BOTH the router I purhased and the Ethernet cord I was good did not work properly! (The antenna on the router is malfunctioning and was working as the Ethernet cable when at a specific angle, which is why it seemed to work at first, but not after other attempts). I have since been able to get a new router and an Ethernet cord and am happily connected to Internet.

  Thanks again!

• Want 7640: Ethernet connection problems

  Just bought HP Envy 7640 on ebay and for some reason, it isn't to connect to the ethernet network. Wireless connectivity is fine but when I plug the ethernet cable I get no lights.

  I tried to replace the power cord and switch is still no luck! Whenever I restart the printer I briefly see the port Ethernet LED on but that it goes off.

  Tried restoring factory settings and restore the network settings, updated to the latest firmware, still no luck!

  Any help would be appreciated.

  Maybe that's why they resell it on eBay. If your really want Ethernet, return to the seller and try again.

• Multifrequency 9223 9215 sync and 9213 in cdaq 9188

  Hello

  I'm trying to synchronize three different modules (NI 9223 and NI 9215 NI9213) every acquisition given to various higher sampling frequencies (e.g. 9223 = 1000 hz, 9215 = 100 Hz and 9215 = 2 hz) and write files to separate data for my task. I am using a cDAQ-9188 ethernet and all modules are in the same chassis. There is an external trigger (which comes from an external source) to start acquiring data which are wired connected to the PFI0 channel in the chassis. What I want to do is: whenever the trigger is high, acquire 10seconds of data according to different sampling frequencies high above and write in separate data files. I followed the procedure referred to in the http://www.ni.com/tutorial/5376/en/

  Here's a snapshot of the block diagram

  

  Now, the problem I am facing is the 'average frequency (NI 9215) data' and 'data of Thermocouple (NI 9213)' are acquired and written immediately after that I have start the labview program. Fast speed data (NI 9223) are not written, and wait for the trigger signal. And then it throws an error 200284. If I do just a finished sample rate on NI 9223 alone (without adding/attempt at sync with other modules) with expectation of release it works without any problem.

  LabVIEW files are attached.

  Suggestions very much appreciated and you wish all happy new year.

  Thank you

  Roy

  Hi Roy,

  'average frequency data (NI 9215)' and '(NI 9213) Thermocouple data' is acquired and written immediately after that I have start the labview program.

  Yes.

  You forgot to set a trigger to start these DAQmx tasks!

  And then it throws an error 200284.

  The description of the error says something like "use a higher timeout value. Have you tried that?

• buffer size and sync with the cDAQ 9188 problems and Visual Basic

  Hi all, I have a cDAQ-9188 with 9235 for quarter bridge straing caliber acquisition module.

  I would appreciate help to understand how synchronization and buffer.

  I do not use LabView: I'm developing in Visual Basic, Visual Studio 2010.

  I developed my app of the NI AcqStrainSample example. What I found in the order is:

  -CreateStrainGageChannel

  -ConfigureSampleClock

  -create an AnalogMultiChannelReader

  and

  -Start the task

  There is a timer in the VB application, once the task begun, that triggers the playback feature. This function uses:

  -AnalogMultiChannelReader.ReadWaveform (- 1).

  I have no problem with CreateStrainGageChannel, I put 8 channels and other settings.

  Regarding the ConfigureSampleClock, I have some doubts. I want a continuous acquisition, then I put the internal rate, signal source 1000, continuous sample mode, I set the size buffer using the parameter "sampled by channel.

  What I wonder is:

  (1) can I put any kind of buffer size? That the limited hardware of the module (9235) or DAQ (9188)?

  (2) can I read the buffer, let's say, once per second and read all samples stored in it?

  (3) do I have to implement my own buffer for playback of data acquisition, or it is not necessary?

  (4) because I don't want to lose packets: y at - it a timestamp index or a package, I can use to check for this?

  Thank you very much for the help

  Hi Roberto-

  I will address each of your questions:

  (1) can I put any kind of buffer size? That the limited hardware of the module (9235) or DAQ (9188)?

  The samplesPerChannel parameter has different features according to the synchronization mode, you choose.  If you choose finished samples the parameter samplesPerChannel determines how many sample clocks to generate and also determines the exact size to use.  But if you use streaming samples, the samplesPerChannel and speed settings are used together to determine the size of the buffer, according to this excerpt from the reference help C DAQmx:

  

  Note that this buffer is a buffer software host-side.  There can be no impact on the material available on the cDAQ-9188 or NI 9235 buffers.  These devices each have relatively small equipment pads and their firmware and the Driver NOR-DAQmx driver software transfer data device to automatically host and the most effective way possible.  The buffer on the host side then holds the data until you call DAQmx Read or otherwise the input stream of service.

  (2) can I read the buffer, let's say, once per second and read all samples stored in it?

  Yes.  You would achieve this by choosing a DAQmx Read size equal to the inverse of the sampling frequency (during 1 second data) or a multiple of that of the other playback times.

  (3) do I have to implement my own buffer for playback of data acquisition, or it is not necessary?

  No, you should not need to implement your own stamp.  The DAQmx buffer on the host side will contain the data until you call the DAQmx Read function.  If you want to read from this buffer less frequently you should consider increasing its size to avoid the overflow of this buffer.  Which brings me to your next question...

  (4) because I don't want to lose packets: y at - it a timestamp index or a package, I can use to check for this?

  DAQmx will meet you if all packets are lost.  The default behavior is to stop the flow of data and present an error if the buffer of the side host DAQmx overflows (if, for example, your application does not pick up samples of this buffer at a rate equal or faster than they are acquired, on average).

  If, for any reason, you want to let DAQmx to ignore the conditions of saturation (perhaps, for example, if you want to sample continuously at a high rate but want only interested in retrieving the most recent subset of samples), you can use the DAQmxSetReadOverWrite property and set it to DAQmx_Val_OverwriteUnreadSamps.

  I hope this helps.

• No reconoce cDAQ-9188 via ethernet

  Hola Amigos

  Tengo el problema of Quebec able & Automation, me reconoce el chassis cDAQ-9188, pero no sus modulos he intentado todo lo, that will be replaced by Recomiendan en sesion http://digital.ni.com/public.nsf/allkb/DF65FCF0DD20D71686257949007ECAA7 pero esta no obtengo resultados positivos, alguien could orientarme...

  Lo agradeceria muchisimo

  PD: Editor lo me appears

  Hi pomontty,

  CDAQ networked systems requires a host booking, to avoid conflicts where multiple hosts on the network could attempt to access modules at the same time.  For this reason, you don't have access to your modules until you have selected the reserve chassis from the top of the window in the right-click menu or MAX on your device in the devices tree.  You cannot also self-test or reset the chassis when you have not booked, which is why you see the error that you have set.

• My laptop is one of the 4 home cannot connect to the internet, it's Vista and it has connected w/Ethernet no problem, I called Xfinity tech, that says, is the problem of configuration! Can you help me?

  Acer laptop, Vista is, she can connect wirelessly with my friend modem but my house, she can't, I use the service of Comcast, they checked the modem is fine, they think that the problem of configuration! I'm not computer too, thank you!

  Ryan (Shih Chi)

  Hello

  How do you try to connect the computer to the House? Wired
  or wireless?
  Try the methods provided and see if it helps to solve the problem.
  Method 1:
  Check out the link and follow the troubleshooting steps in the article.
  Windows wireless and wired network connection problems
  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows
   
  Method 2:
  If you try to connect to t Wireless net work then refer to this link and follow the steps.
  Connect to a network with Windows Vista wireless
  http://TechNet.Microsoft.com/en-us/library/bb878035.aspx
   
  Method 3:
  Reset TCP/IP on your computer and check. Check out the link and follow the steps.
  How to reset the Protocol Internet (TCP/IP)
  http://support.Microsoft.com/kb/299357
   
  Method 4:
  You can also visit this link and follow the steps.
  
  Windows Vista cannot obtain an IP address from certain routers or some non-Microsoft DHCP servers
  http://support.Microsoft.com/kb/928233/en-us
   
  Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base: 322756 (http://support.microsoft.com/kb/322756/ ) how to back up and restore the registry in Windows

• Networking the cDAQ-9188 - no 'network devices' Max

  Hi all:

  I have problems connecting my NI 9188 cDAQ via ethernet to my computer. MAX does not display it in his repertoire, or it displays "network devices". Based on the guide NOR offer, I don't know what else to do (I can't access the modules in a LabVIEW project which is my problem).

  I used the tool online browser that seems to be the equivalent of MAX and works very well - I can see the IP address of the controller and it shows what chassis slots are used by what the map.

  I tried manually inputing this IP in a remote system to the MAX, but that hasn't worked.

  Any ideas on how I can networks controller on my computer so I can actually use in a LabVIEW project.

  I have LabVIEW 2012 32 Bit. Would a student version be the cause of the problem?

  Thank you very much.

  cuaerospace wrote:

  I am familiar with the method you describe, but I agree with all the power cycling to get some of these products to work. I had to do this several times with the cRIO. Any chance you could give a little more than a description step by step explcit of your approach? Thank you!

  Good so here's what I did to try to reproduce and to have a step by step of what I had to do.

  Firstly I have reset my cDAQ so that it would be if all goes well in the mode that yours is.  To do this, I pressed the button to reset for 5 seconds then.  I have also all my network devices defined to "Obtain an IP address automatically" in the IPv4 settings in my network connections.

  After that, I start MAX.

  Go to devices and Interfaces > network devices, then I right click and choose Find devices.  It took a lot of time and the list was empty, but then I noticed that while he was always looking in this window, the MAX window showed my cDAQ-9188, who was a white device.  There, he registered the IP address as 169.254.93.149.  At this point if I went to the device to the MAX I saw where he sometimes States under network settings that no network adapters found.

  So I closed MAX and open my "view network connections" in Windows, I just searched that term in the start menu.  Then for my device properties, went to the IPv4 properties, set the IP address of 169.254.93.0 with 255.255.0.0 default gateway.  It is, so I'm on the same subnet as the appliance.

  I then restarted MAX now when I go to the device under devices, network and network settings I can set static IP and subnet is 255.255.0.0 10.10.10.100 then save.  Then closed MAX.

  Then I went back to my view network connections, the static value of what I really wanted is 10.10.10.0

  MAX then launched.  Find my device that is always white, click Add the device.  And then all is good.  I don't know if all these steps are necessary, and I don't know if there is an easier way, but it worked for me.

• From a Wi - FI to Ethernet connection to a Wi - Fi connection - automatically...

  BACKGROUND:

  1. did you just replaced my cable modem

  2. have you implemented Airport utility again for my router (Airport Extreme 6gen c. 7.7.7) with its intact previous settings

  2. have made no changes to the configurations of system/network preferences

  QUESTION:

  Now unable to move automatically from the WiFi to Ethernet and the WiFi - like I did before !

  
  

  More precisely...

  If I'm wireless online and then connect LAN port of my router (gen6 Airport Extreme) to my MacBookPro (OSX 10.11.5) with ethernet cable - I stay online when I click on the different links.

  However, when I unplug the ethernet cable - instead of automatically - return back to the Wi - Fi - I woke up completely offline.

  And I am unable to re-establish a connection constantly computer completely - and then turning it back on.

  In other words - I'm able to get the WiFi to Ethernet without problem - but don't back switch back to WiFi after having disconnected the ethernet cable

  By clicking on the WiFi, WiFi off icon in the menu bar of the computer does not resolve the problem

  On my computer, system preferences > network is configured as follows:

  Location: automatic

  Left column has WiFi at the top, followed by Ethernet, Firewire, iPhoneUSB, Bluetooth PAN

  SOLUTION?

  Bottom line - exactly should I be doing to move seamlessly from wireless to wired and wireless - without having to close and restart the computer then again?

  The item up in the list will be internet primary when something is available.

  So as you want Ethernet to resume when it is connected, it should be on top in the list.

  However, I'm not sure why you see the problem you do.