The data transfer between the processor host RIo for PC

I have two tables of data that I need to send to the sound card so I can listen to. Data on the processor of Rio. I realize I can write a file wav or something else, but I need the data streaming in. I can do this easily on the single PC of course, read and write to the card sound (or ADC/DAC etc.), but on the processor of rio, there is no card sound for obvious reasons and so I need to transfer data from a level to the PC. What is the best way to do it?

More information, these data were acquired of a RIo FPGA and transferred via FIFO for Rio processor.

Hello

There are several available network protocols to transfer data from your target in real time to the pc. This article covers the pros and cons of those commonly used with LabVIEW Real-time.

For dissemination of data tables between LabVIEW screws (one on the RIO, one on the host computer), I recommend the network stream if you use LabVIEW 2010 or later.

Tags: NI Software

Similar Questions

  • making data transfer between two computers

    Hello

    I developed a labview for data acquisition goal program.  I need to run a part of my program in a computer and some said in another separate computer. for data transfer between these two computers, I decided to use the Protocol of data taking. a computer, collect data and send data to the second computer and second computer will control the setting of data acquisition in the first computer. now I have developed the program but it does not work. I wonder if that is enough to link these two PC by a network cable or something needs to be done. of course, I have some problems with the source definition in the Protocol of data taking. need two labview program in two separate computers.

    Best regards.

    the problem is resolved.

    transfer of data from socket, simply connect two computers with a LAN cable, as I did. The problem is the URL parameter. I got the error as follows:

    ==> in main and remote program, the URL must be the same and the computer name that data socket server is running must be incloded in the two URLS. (my mistake was that I had used two different URLS in the main program and remote). either way, I realized that this isn't neceessary to Server execution data socket in the two computer.but that that send data.

    concerning

  • Message saying that the Generic Host Process for Win32 Services has had a problem and will end. Then I have no sound more until I reboot

    I have a hp Pavilion working with XP but recently I installed Windows Office 2007. Since then, I have problems with the sound system. I got a message saying that the Generic Host Process for Win32 Services has had a problem and will end. Then I have no more sound. I can't open the volume control as the system says that nothing is installed. I always need to restart my computer to get the sound working again. Help!

    Thank you, Jerry. I'll try it, but for now it works well. I fit it and it seems to have done the trick.

    See you soon,.
    Karine

  • Slow data transfer between computer and HP Laser Jet 1320n

    I recently bought a laptop with windows 8.1 and successfully connected to 1320n times via LAN and wireless networks. Problem is when I try to print .pdf files, data transfer from my computer to the printer seems very slow and that's why it takes several minutes to print 10 pages. On the print window of my system, it tells me the data to transfer a file from pdf page 14 are about 75 MB.

    My questions are:

    1-is-normal this size of data?

    2. What can I do to increase the transfer speed?

    Thank you in advance.

    H.A.

    Thank you very much for the reply.

    I hae has solved the problem by installing the drivers that are on the product page (I was using the Windows drivers when I had the problem). Everything works as it should now.

  • PXI data transfer between OTN and FPGA

    Hello

    I have a DAQ card in my PXI and a FPGA 7813R map.

    The problem is that I send sample waaveforms of the data acquisition card to the FPGA card (which only has digital i/o) to launch my control on the FPGA. When I generate a sine wave of 50 Hz in the OTR to simulate a measured signal and send it to the FPGA through the controls in the Panel before (http://zone.ni.com/reference/en-XX/help/371599G-01/lvfpgaconcepts/pfi_data_transfer/) the signal happens on the fpga is much slower than 50 Hz indicating this folding is (it takes too much time to send the data). I tried to use this method of data transfer because my control requires only the more recent data, but it also has a phase lock loop that requires the data arriving at least resemble the original signal. Another criterion is that the control to data more up-to-date as possible. I know there is another option of the use of DMA FIFO, but I use it because I thought it would take more time to send the data, because each value must be sent.

    My questions are:

    I go about it the correct way? I know that there is the FPGA cards with analog inputs. I buy one it is because I have a large amount of differential analog inputs (20 +)

    Is there a quick way to transfer data to the FPGA. (I have converted all the FXP data before writing to the FPGA)

    Hi Jagwa,

    You should not have to synchronize the RTOS loop that written information and the FPGA VI which is read.  Instead, you can simply use a FIFO.  In RT, you can write all the data points for the FIFO, and then you can extract them one at a time on the FPGA VI and use them as needed to control functions.  In this way, the only time you need to worry about stopwatch the FPGA VI to get out the data to mimic 50 Hz.

    Kind regards

  • The data transfer between 4700 on new computer

    I have a bit of a quandry and hope someone here can help. I have a Dell 4700 who died. We bought a new power supply (someone suggested here) and we have the power, but still nothing else. I would like to transfer the data from this computer to a Dell 2700 with the same operating system. Since our 4700 seems to be dead, how can we do this? We thought that we could remove the drive of the 4700 and put it in the other, but the configurations are different. Is it possible to use a cable to transfer data, and if so, which one should I get?

    Thank you

    Alexis

    In my opinion, you can use the Coolmuster software to transfer and save data. It's so easy to transfer data between two devices. This tool apply to android phone, ios, windows, etec mac devices.

  • Data transfer between 8300XP and 8.1 of Windows using an external drive of 1TD will be my transfer of files to the new system?

    I have an old Dell 8300 XP for 12 years and just got a HP Pavilion 23. Bought a WD 1TD disk transfer the data from my old computer to my new computer? Also, my old computer has some type of pass protection, when entering data on a disk or diskette that appears to be empty on any other computer. Do I have to remove the password protection before I transfer my data to the external hard drive?

    If your files are encrypted - you have Windows XP Professional, use the EFS file system and the files appear in the Green type when you look in Windows Explorer - then Yes, you have to decrypt (remove them the password) before you transfer the files.

    If you mean that you must enter a password to connect to your XP computer but otherwise have no password protected individual files, so No, mustn't do something for files before transferring them.

    Perhaps you could clarify what you mean by "when entering the data on a drive or a floppy drive he seemed to empty on any other computer."

    If you are unsure if you have XP Pro, made a click right desktop and select "Properties".

  • sequence Analyzer: data transfer between the Analyzer rule one sequence to another

    Is there a way by which I can send data to the Analyzer rule a sequence to another.

    I've created rules to count the number of SCOPE, step REQUIREMENT TEXT step, step in the PROCESS

    Now, I want to create another regulation that reads the values of each of these rules

    Tah44-

    One of my colleagues brought a different, probably better idea to my attention this morning:

    Use the AnalysisContext.GetRuleAnalysisData method to access the data of other rule analysis: http://zone.ni.com/reference/en-XX/help/370052P-01/tsref/infotopics/sa_creating_analysis_modulesimpl...

    -Jeff

  • Data transfer between PC and device

    Hello

    I need an advisor. I was wondering what would be the best way to transfer data from the PC to a connected device?

    Here's the scenario: I need to download a large amount of data from a web service. To do this, I use a small application installed on the user's PC. Once the data is downloaded and converted, the application converts it to an xml file. I would push this file or string with the XML itself to the device that will be connected through the USB port.

    In addition, the scenario reversed: I can access the PC to the device file system?

    Thank you

    Daniel

    Hi Daniel,.

    You just need to synchronize data between PC and device and device to the PC. I'm wrong?

    There are 2 ways to do it.

    (1) Intellisync APIs, (Director of office requires)-net.rim.device.api.synchronization

    (2) USB connection. (Doesn't require no Office Manager)-use streamConnection

    You will get the USBsample in samples of JDE. I guess that as the example of synchronization is in examples of JDE applications.

    Please reply,

  • Slow data transfer between PC and Agilent N3300A

    Hello

    I use a N3300A of Agilent connected via Serial-> USB to a PC running LabVIEW 2012.

    In my tests, I found that the time required to recover data from is very long. The example below, supplied with the drivers, I measured each of the subVIs 3 who read the instant action takes about 11.7 seconds to complete.

    Therefore, this example VI does not work out of the box, I need to increase the maximum time constant and to also connect the two subVIs away. In otherwise, a time-out occurs, the device no longer and needs a reboot to be controlled by the PC (have not found another more elegant way to get the control).

    Is it possible to speed up the process of data recovery? And as a bonus question, how to control remotely again the instrument after a timeout place?

    Thank you for your time

    What is the data format?  Instruments can usually transfer using ASCII or binary.  Binary would be more effective.

    GPIB would fill a lot faster (can reach 1 Mbps).  At 9600 baud, you run 1200 b/s, excluding the start and the stop bits.

    Assuming that the binary format to 4 bytes/data point, your serial communication should take about 3.3 seconds.  Assuming ASCII with 12 bytes/data point (pure guessing here), which is 10 seconds.  11 seconds for a transfer is therefore not out of the question.

  • data transfer between disks

    I recently had my WD 500 GB hard drive go bad. The Restore screen would not work. Start-up and adjustment menus worked, but nothing else. Empty windows screen would come, but I could not connect (windows would not start). I have a HP pavilion a6337c.  I took it to Best Buy to run a diagnostic on it. They said that the hard drive was bad. So I bought another hard drive, but I have stuff on my old that I want to transfer to the new drive. I hooked up the old drive with a SATA cable on the motherboard and used the power cord for the dvd player to power the old drive. The new drive works fine. But I don't know how to transfer data from the old disk or to register information on the new disk.  I also have a screen popped up saying the old driver installed successfully and requies a reboot. I don't know what to do next! If I restart it it will mess up to my new hard drive?

    Thank you very much!  I used Skydrive and it does the job!

  • Bluetooth data transfer between two laptops

    I have the model of laptop (5200-701) and it built in (PA3121U-1BTM) Bluetooth device & softwrare version is (1.02.17). It works well, but I could not transfer any file document or movies to any other computer that has Bluetooth technology, do not, weather me Bluetooth software device that supports it or not. Also please tell me what software version update me if available Bluetooth device?

    Hello

    If you want to check this page http://aps.toshiba-tro.de/bluetooth/

    Good bye

  • Error "Generic Host process for Win 32 services has encountered a problem and needs to close." Sorry for the inconvenience. "Please tell MIcrosoft this problem."

    Original title: programs appearing and disappearing

    Generic Host process for Win 32 services has encountered a problem and needs to close.
    Sorry for the inconvenience.
    Please tell this problem to MIcrosoft. We have created an error report that you can send to help us improve the generic
    Host Process for Win 32 Services. We will treat this report as confidential and anonymous. To see the data click on send
    Error report or not send.
    I clicked on the error report, and that's what he said... szAppname:svchost.exe szAppver: 5.1.2600.5512
    szModver: 5.1.2600.5755 szModname: ntdll.dll compensate 00023845 etc, etc.

    Hi 1jimbo1,

    1. when exactly you receive this error message?
    2. did you of recent changes to the computer?

    Method 1:

    Step 1:

    You can try to start in safe mode and check if the problem occurs.

    Check out the link for more information on starting your computer in SafeMode below:

    http://support.Microsoft.com/kb/315222

    Step 2:

    If the problem does not happen in safe mode and then, try to perform a clean boot.

    A clean boot to check if startup item or services to third-party application is causing this issue.

    You can read the following article to put the computer in a clean boot:

    http://support.Microsoft.com/kb/310353

    If your problem is resolved after the clean boot, and then follow the steps mentioned in the article above to refine the exact source.

    After you have used the boot is a way to solve your problem, you can follow the steps to configure Windows XP to start normally.

    Method 2:

    You can also check the following link and complete the scan line on your computer to check whether your computer is infected with a virus or not.

    http://OneCare.live.com/site/en-us/default.html

    Thank you, and in what concerns:
    I. Suuresh Kumar - Microsoft technical support.

    Visit our Microsoft answers feedback Forum and let us know what you think.

  • Should what key I use on my existing direct KMS host server for Windows 10 activations before the release of the 2016 Server?

    Issue of the company.

    At first glance, this should have a simple answer. Of course the Windows 2010 KMS key for my good company?

    Only I think Yes, because using a Windows client (which is Windows 10) KMS key on the KMS host allows only version and low-level Windows client KMS Activation for Vista and Windows 7/8/8.1 - no server product. Certainly in the past, this has been the case.

    In the past, this was not a problem because the server and the client product were released at the same time and you would just install the KMS key last Windows Server product on the KMS host computer. Once installed, it would activate the time server and client OSs contacted the KMS host. For example my server currently has an installed server 2012-R2_VOLUME_KMS key, which activates the right client and server versions of Windows 2008\Vista.

    So my question is, what key to KMS server do I use on the KMS server, to enable 10 activations and activation 2008r2\2012r2 Windows Server Windows in 6-9 months before Ms. free and publishes a key KMS Windows Server 2016?

    This issue is beyond the scope of this site (for consumers) and to be sure, you get the best (and fastest) reply, we have to ask either on Technet (for IT Pro) or MSDN (for developers)
  • "Generic Host Process for Win32 Services has encountered a problem and needs to close" to start the computer.

    Original title: Generic Host Process for Win32

    A few days earlier, when I restarted my computer, I got an error message indicating that there was an error in the Generic Host Process for win32 and we had to close the program. The only thing it really seems to have an impact on the time is my speakers. I'm not all sounds to play, but when I turn my computer off, he will play the melody of the judgment.

    I tried to fix this problem without success. I tried to install the windowsXP-KB894391 package - x86ENU.exe as indicated on the website. However, when I try to install it, I get a message indicating
    "Setup has detected that the version of Service Pack for this system is newer than the update you are applying.
    There is no need to install this update. »
    Any thoughts?

    Hello Courtney0210,

    Thank you for the question!

    I'm sorry to know that have problems you with startup error. As I understand it, you get an error to the error of starting in the Generic Host Process for win32 and that the program had to close.

    I need to ask you a question to help you best.

    Were there any changes (hardware or software) to the computer before the show?

    Perform the steps in the link and check.

    Error messages when you start a Windows XP-based computer and then try to download Windows updates  

    Answer to us if you are having problems with error starting or any other issue of Windows, and I'd be happy to help you again and try to correct the problem as soon as possible.

    Good day!

    Hope this information helps.

Maybe you are looking for