Similar Questions

• Source a current Sine using USRP N210 with Labview

  Hello

  I use USRP N210 with boards LFTX/RX for communication (electromagnetic Induction) cable and programming using LabVIEW and downloaded the drivers. I need to order the USRP to send a signal sine of 1 MHz through the barbed wire. I used the "Sine simulation block", but I'm not sure the block to which it must be connected to. Please let me know the steps or the blocks/screws that can be useful.

  Thank you.

  Hi Julie,.

  I think you need to use the open niusrp and log screw

  You don't need to use the configuration VI signal because I think that you can not set the frequency of the carrier on the Remora LFTX and LFRX.

  I think you can use the sinus blocks of generation as shown in the picture as an attachment.

  Thank you.

• Problem with the configuration to use Silver Style with labview 2011 (32-bit)

  Hi my friends.

  I installed labview 2011 32 bits. I select money style my default control style. but when I create the new VI, labview creates no controls in the silver model

  the controls are created in modern style.

  can someone help me solve this problem?

  with all my thanks: Saeid

  If you're down by controls via the palette, then it will drop any type palette you are in.  You are most likely in the range of modern control.  The setting that you are talking about is when you create a command or the indicator by right-clicking on a primitive terminal.

• Use Oracle database with LabVIEW

  I am new to Oracle database usage and I worked on the MS Access database. I want to use the Oracle database in one of our applications to store data and retrieve data using SQL instead of MS Access instructions. Please give some suggestions which less than the version that I can use? y at - it a free version that I can get? What I need deilver with software.

  Yes, there is a free version called Oracle XE which works very well. In fact, it is intended (which Oracle referred to as) OEM applications. It is free to use, and there is assistance available forums which are also free. The free version has all the features of the business, with a couple of limit: first of all, it will only access a carrot in your CPU. Second, the maximum data size is 4 GB.

  In regards the connection to it, check out this discussion.

  MIke...

• Using gateway requirements with LabVIEW classes

  Does anyone know how to get the gateway requirements NOR read the coverage information of documentation contained in a class of LabVIEW (.lvclass)?

  Requirements gateway seems to load the content of the fine documentation of screws, controls, .llb, .lvlib, .lvproj etc., but not .lvclass? My LabVIEW crash out when I try to bridge point requirements to a project with .lvclass files!

  If this cannot be done then it is a great way to add coverage of the needs information (you know, the field "covers: ID") in the properties of the class, or something close to class perhaps, this gateway requirements can read?

  Thoric-

  I believe that gateway requirements should be able to trace of LabVIEW Classes also covers long classes are added to a LabVIEW project and requirements gateway is configured in order to study the LabVIEW project. Here is a very primitive example that I restored from files in the directories of the prescriptions and example LabVIEW gateway.

  I hope this helps.

• How to down load and use OpenStreetMap offline with LabVIEW 2013

  Dear all

  How can I download the OpenStreetMap database and API for LabVIEW call this map offline database!

  Thank you

  Luong.Tran

  Thank you!

• VIMBA with Labview

  Hello

  is there anyone who have successfully used VIMBA SDK with Labview?

  You need to download version 1.3

  Use the LabVIEW import DLL

  Point to the VimbaC dll, not C++

  Put _WIN32 in the compiler directives.  This you will get part of the way.

• Change the path open the initial sequence of the operator Simple of TestStand with LabVIEW Interface

  Hello

  I use an Interface with LabVIEW TestStand operator similar to the TS IO Simple example.

  But I want to change the path when you click the button open the sequence file, I want a specific path.

  Any help is apreciated.

  Kind regards

  Daniel Coelho

  Daniel, you might be interested by this Knowledge Base:

  How can I change the default directory for the open file dialog box in TestStand?

  I searched ni.com for teststand of dialog box open the file and it was the fifth or so link.

• HELP - FPGA SPARTAN 3E-100 CP132 WORKS WITH LABVIEW FPGA?

  HI EVERYONE, GET ON IM TRYING TO USE MY FPGA WITH LABVIEW, BUT I DO KNOW THAT IF ITS COMPATIBLE, I INSTALLED THE DRIVERS, MODULE FPGA AND LABVIEW 2012, IM USING WINDOWS 7 32 BIT, AND AFTER I COMPILED ITS SAYS:

  LabVIEW FPGA called another software component, and the component returned the following error:

  Error code:-310601

  NOR-COBS: Impossible to detect the communication cable.
  Check the communication cable is plugged into your computer and your target. Also, verify that the proper drivers are installed.

  Thank you.

  =)

  Hi dvaldez2.

  LabVIEW FPGA offers no support for any material to third parties, other than the 3rd Spartan XUP Starter Kit. These are probably the drivers you downloaded.

  http://digital.NI.com/express.nsf/bycode/Spartan3E?OpenDocument&lang=en&node=seminar_US

  However, this driver supports only the Starter Kit Board itself (http://www.digilentinc.com/Products/Detail.cfm?NavPath=2, 400, 790 & Prod = S3EBOARD). You may not use the driver with any other Xilinx FPGAS.

  I hope this helps.

• Using DAQ Assistant with a system remotely

  I'm new to LabVIEW and National Instruments hardware and I am trying to use an instrument with LabVIEW using the DAQ Assistant. I use a PC with Windows Vista and I am connected via a network to a PXI-8108 controller in a PXI-1050 chasiss chassis. The instrument is just a thermocouple which I use to become familiar with everything. The thermocouple is connected and the connection SCB-68 block which is connected to a PXI-6221 multifunction data acquisition in the chassis. I am able to create a task in MAX under remote system and everything seems to work. What I want to do is to use this instrument in LabVIEW, and it seems that for this I need to use the DAQ Assistant, but when I do it says no supported device is found. I wonder if there is a way to get LabVIEW lean on the remote system to see the acquisition of data and the thermocouple.

  All advice is appreciated.

  Thank you

  Hi all

  Ben is correct.  RDA is no longer supported in DAQmx.  We have another way to use DAQmx with a remote system.  It is use DAQmx with an OPC server or simply by shared network variables.  There is a section of the base of knowledge here that should help you get started.  You should also take a look at the developer section area here.  The basic idea is that you can use a variable shared within labVIEW that is bound to a variable shared on your networked machine.  In this way, you can write and read values from a task DAQmx.  Look at the instructions in the above two items and let me know if you have any questions.

  Kind regards

  Paul C.

• Control with Labview instead of MAX PCI-1422

  Hello Experts,

  I need your help in one of my problem. I have a camera of sensors unlimited that is SU - 640 1.7 RT - D and a card parallel NI PCI-1422. I can use and acquire data with power MAXI of the camera, but I want to exploit, use and acquire images from the camera by using LabView. Is it possible to export or using the camera with Labview instead to write fresh code in LabView?

  LabView offers it all support or bed automatically PCI-1422 or any possible solution that I get the code for the use of this device block diagram in LabView.

  Please let me know, answer.

  For any help or suggestion will be highly appreciated.

  Thanks in advance!

  Hi David,

  You can use the function IMAQ write file to record the images to the disc. Please see the link for an example below.

  IMAQ writing file 2 VI

  http://zone.NI.com/reference/en-XX/help/370281M-01/imaqvision/imaq_write_file_2/#IMAQWriteJPEGFile2

  IMAQdx enter and save individual files

  https://decibel.NI.com/content/docs/doc-19537

• temperature measurement with labview on four location using NTC thermistor

  
  

  Hello
  My project is the measure of the temperature of a thermistor on-site 4 difference.
  The measures must be 0 for 100 * C.

  details.
  

  • For the sensor, I must use only NTC thermistor.
  • I have to do an application with Labview.
  • the application must give me the right measure in real time, and it should save the sample in a database.
  • This measure is taken max 20 feet form the pc.
  
  I'm new with this.
  Can someone help me with sensor circuits.
  How can use DAQ with the thermistor.
  Can I use EMANT300 Low-Cost USB DAQ Module 24 bit?

  Please give an idea

• The use of Global Mapper SDK with LabVIEW

  I am really new to the use of any SDK with LabVIEW.The basic idea behind this is to trace the lat and long coordinates in global map cutomized app via Labview.I mean I'm labview data acquisition, but I want to display coordinates in global map. For what I do. I don, t have much abt MFC idea too.

  Hello together,

  I found a few resources on the Global Mapper site that you might find useful. They seem to have the same issues as you, and an employee helped answer a few questions.

  Global Mapper software LabVIEW SDK: http://www.globalmapperforum.com/forums/technical-support/8917-global-mapper-sdk-labview-software.ht...

  Global map and LabVIEW: http://www.globalmapperforum.com/forums/sdk/9116-global-mapper-labview.html

  Using LabVIEW, LabWindows/CVI, and Measurement Studio? It is a Council of Measurement Studio, but if you have any questions of LabVIEW, I suggest posting to the Commission of LabVIEW. (http://forums.ni.com/t5/LabVIEW/bd-p/170)

  Kind regards

  Jason D

  Technical sales engineer

  National Instruments

• How is it you can't use more than 126 GB of a 1.5 TB with LabVIEW Real-time hard drive?

  How is it you can't use more than 126 GB of a 1.5 TB with LabVIEW Real-time hard drive?
   
  It's only 8.3% of disk space!

  http://digital.NI.com/public.nsf/allkb/E7E2F5657B6026358625750B007201A6?OpenDocument

  The national Instrument is reformat that you drive less than 126 GB or replace the drive with a less than this size.

  Please OR tell me you go fix your LabVIEW Real Time soon, and that we will not have to wait for LabVIEW RT 9.2.1 in 2011 for this one to fix.

  http://upload.wikimedia.org/Wikipedia/Commons/9/90/Hard_drive_capacity_over_time.svg

  Readers as high as 126 GB or more have been around since mid-2002.  It's about 7 years now and LabVIEW Real-time STILL cannot use greater than 126 GB drives!  Please OR.  Do something.

  We deserve the patches for older versions of LabVIEW RT.  What about updates to LabVIEW RT.  As 7.0.2 7.1.2 7.6.2, 8.0.2, 8.2.2, 8.6.2.

  We don't need new features or versions of LabVIEW RT as 9.0 until we have some of the bugs fixed in existing versions.

  Kevin.

  
  

• Can what cards I use to develop communication SPI with Labview?

  First of all, I'm an intern is currently working on a project that involves communication with an SPI interface. I have absolutely no experience with SPI, but I finally decided to try. I work for about 6 months with labview and understand the function of basis of a large number of its resources.

  The problem:

  We want to connect Labview to an evaluation Committee that is connected to the PC via USB (but it can also be adapted to connect through SPI). The evaluation board mainly reads and writes if sign up for issuers that are connected to it by a Module assessment. The program which is already which is the Studio of SmartRF (that works via USB), but as we want to link all the functions in Labview we redevelop a platform to do so. If shortly, we want to make a Studio of SmartRF version in Labview. We want to be able to get all the information that makes the program and others... and all this is possible through SPI.

  Here is a link in case you are interested what is SmartRF Studio: SmartRF Studio link

  My question is which card do you recommend for what we are trying to accomplish? We are looking for something not very expensive but who fail to meet our requirements.

  I think of the NI USB 8451, but please make suggestions.

  Thanks a lot in advance and please stay tuned to my many questions coming about how to accomplish this enormous task with no knowledge whatsoever of SPI or how to mix with Labview only one student. I am reading as much as I can find, so all the links will also be very much appreciated. If anyone has any experience with NI USB 8451 with Labview be kind enough to guide me

  Sincerely,

  Gisela

  If you have very little experience with LabVIEW and SPI, the 8451 is a good choice. It's expensive, but it's really easy to use and configure.

  The Aardvark is also a good choice. There pilots LabVIEW is also easy to use in LabVIEW. The disadvantages is that it doesn't have a lot outside of simply making SPI or I2C - in other words, it doesn't have a lot of GPIO. This can be important when control of multiple SPI devices, because it requires to select them lines individual slave.

  Dinah is really more than a product of laboratory, or something that is meant to be placed inside a camera. It is expensive, compared to the other two, but it doesn't have native drivers in LabVIEW. On the contrary, it comes with a DLL you can call from LabVIEW. I wrote a set of LabVIEW drivers for it, but I can't distribute.

  There are other products on the market, which some will resemble a device series to your computer. For example, you would use VISA to communicate with the SPI controller, and it would appropriate communication of SPI.

  Among the three mentioned here, I would suggest that you go with the neither of the Aardvark, one.