LabVIEW can read data Excel with Excel installed Starter?

Similar Questions

• Can read data from xls using teststand 3.5?

  Hello

  I use 3.5 TestStand and LabVIEW 8.je know these are quite old versions now, but we must continue with this on a test bench.

  My question is how can I read data from the file xls using TestStand 3.5? I have already mentioned a few posts on this, and one response suggested that I should use "tGetExcel" using ActiveX adapter. I tried to run the test example related to "http://forums.ni.com/t5/NI-TestStand/Write-or-read-to-Excel-from-TestStand/td-p/250439/highlight/tru...", but a run-time error. He says that "the tGetExcel type library information not found. Make sure that the server is registered in the system.

  TestStand 4.2, I could easily run excel at the base of operations by using the Office Excel Toolkit.

  I was wondering, is there another way, I can read just .xls file data by using Teststand 3.5?

  Thank you

  Niraj.

  Please check this example for charger of property:

  C:\Program Files (x 86) \National Instruments\TestStand 3.5\Examples\LoadingLimits

  This shows the limits of excel file loading.

  But you can load the values of the variables-consult the help file / Reference manual for this type of step.

  Also in the loader type forum search property - you can find more information.

  I hope this helps.

• CAN read data using NI-XNET

  I was playing around with the new NI XNET drivers read CAN data and I need some experts advise on this topic. In the frame API, I remember to be able to check that if there is data on the queue of read before reading, with Xnet, I have not found this option. XNET use playback function that will read the entire queue without worrying if the data is present.

  This causes me a problem, because I'm constantly calling loop playback function, the data are written to a table of images, then the table will be empty for the next iteration because the reading queue was empty during the second reading.

  How can I continually read data from the queue of reading without accidental my output table?

  I tried the survey/Deque method, but it works well for me. Is someone can you please tell me what is the best practice for continuously reading the CAN data and treatment using drivers XNET?

  Thank you

  Sam

  Looks like you want to use with your berries shift registers. Discover this Subvi, which is part of the expedition OR XNET examples. You can find examples from the Finder example under help > find examples.

  Apart from converting it the image into a string, the additions loop the string to an array and use the shift registers to pass the array in the iterations of the loop.

  Is that what you're looking for?

• Adobe Reader XI works with Windows 7 Starter?

  I had trouble downloading Adobe Reader XI. It kept suspended 96% during installation. I tried to restart and redownload and checked for viruses, but the installation never worked. I also tried the adobe cleaner to clean the device, reboot, and try the installation again. That did not work. I also tried the direct download link and that no longer works. In fact, the direct download concluded there was a 150210 error (no idea what it means :/).

  So now I'm looking at the plug and I was wondering if the problem all this time is that it is not compatible with WIndows 7 Starter. Some tech specs list not specifically 7 Starter (it's just supposed to with Windows 7). This should my system or not? And if it is supposed to work, how do I get the installation to work?

  Thanks in advance.

  I think the drive setup should work on any edition of Windows 7.  I don't know what the 150210 way of error.

  Try if you can succeed with the MSI installer: http://ardownload.adobe.com/pub/adobe/reader/win/11.x/11.0.00/en_US/AdbeRdr11000_en_US.msi (English version 11.0.0).

• HOW TO READ DATA SERIES WITH SYNCHRONIZATION

  I have a question about my application for the acquisition of data in series. In my application, I use visa read to acquire data series sent by an inertial measurement unit. When I first put the sensor, it sends data in the following one time format:

  1:0 x 8011 header followed 1 data word for Adler, 1 data word (each 16-bit word data).

  and the sensor then starts sending the data in the following format:

  2:0x7FFF header followed 1 data word for checksum, 9 data word (each 16-bit word data).

  (Note: checksum is defined as a 2s - complement of the sum of 16 bits of the rest of the entire message)

  In my application, to simplify the problem, I use a wait function to ensure that the initial data header 1 tag is sent. Then I start reading using VISA Read 20 bytes (header 2 more words of associated data are 20 bytes), as I'm mainly interested in the data header 2 tag words.

  However, when I do this, the data that I get do not begin by 7FFF character and, accordingly, my 20-byte data cannot be parsed correctly. My question is how can I do the "VISA read" block read the serial port when data are preceded by '7FFF '.  Once I have solve this part, my strategy will be assembled data read 20 bytes (including the header of 4 bytes) and analyzed accordingly.

  Another question, I wonder if you can tell me how to use the given checksum it is defined as "a s 2 - complement of the sum of 16 bits of the rest of the entire message". Note the data that contains the header 1 tag is 1 post.

  I would appreciate if you have responded to my request.

  Thank you!

  Serdar

  
  

• How can I fix error with package installed: "could not load file or assembly ' NationalInstruments.Daqmx.dll

  I'm fighting this problem for days (euphemism)...

  I used to work, but now isn't an installation package.  I tried to install and run the program on a couple of computers and the program hangs when loading the Dll NI.  I put everything ' x 86.

  The list of dependencies in VS2010 is illustrated in the attatched screenshot.

  The text of the mistake of trying to run the application on the target computer is lower in italics.

   

  Of course, I could use some help on this!  Thanks in advance.

  See the end of this message for details on the call
  just-in-time (JIT) debugging instead of this dialog box.

  The exception text *.
  System.IO.FileNotFoundException: Could not load file or assembly 'NationalInstruments.DAQmx.dll' or one of its dependencies. The specified module could not be found.
  File name: "NationalInstruments.DAQmx.dll."
  at IPClientTest.MTF_Supervisor.mainSstart13)
  at IPClientTest.MTF_Supervisor.mainStartByParts)
  at IPClientTest.MTF_Supervisor.lblSelfTest_Click (Object sender, EventArgs e)
  at System.Windows.Forms.Control.OnClick (EventArgs e)
  at System.Windows.Forms.Control.WmMouseUp (Message & m, MouseButtons, Int32 clicks button)
  at System.Windows.Forms.Control.WndProc (Message & m)
  at System.Windows.Forms.Label.WndProc (Message & m)
  at System.Windows.Forms.Control.ControlNativeWindow.OnMessage (Message & m)
  at System.Windows.Forms.Control.ControlNativeWindow.WndProc (Message & m)
  at System.Windows.Forms.NativeWindow.Callback (IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

   

  Loading assemblies *.
  mscorlib
  Assembly version: 4.0.0.0
  Win32 Version: 4.0.30319.34011 built by: FX45W81RTMGDR
  Code: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll
  ----------------------------------------
  MTF_Supervisor
  Assembly version: 1.0.3.3
  Win32 version: 1.0.3.03
  Code: file:///C:/mtfDebug/MTF_Supervisor.exe
  ----------------------------------------
  System.Windows.Forms
  Assembly version: 4.0.0.0
  Win32 Version: 4.0.30319.33440 built by: FX45W81RTMREL
  Code: file:///C:/windows/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
  ----------------------------------------
  System.Drawing
  Assembly version: 4.0.0.0
  Win32 Version: 4.0.30319.33440 built by: FX45W81RTMREL
  Code: file:///C:/windows/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
  ----------------------------------------
  System
  Assembly version: 4.0.0.0
  Win32 Version: 4.0.30319.34003 built by: FX45W81RTMGDR
  Code: file:///C:/windows/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll
  ----------------------------------------
  MTF_ClassLib
  Assembly version: 1.0.1.0
  Win32 version: 1.0.1.0
  Code: file:///C:/mtfDebug/MTF_ClassLib.DLL
  ----------------------------------------
  NationalInstruments.UI.WindowsForms
  Assembly version: 13.0.40.242
  Win32 version: 13.0.40.242
  Code: file:///C:/mtfDebug/NationalInstruments.UI.WindowsForms.DLL
  ----------------------------------------
  NationalInstruments.UI
  Assembly version: 13.0.40.242
  Win32 version: 13.0.40.242
  Code: file:///C:/mtfDebug/NationalInstruments.UI.DLL
  ----------------------------------------
  NationalInstruments.Common
  Assembly version: 13.0.40.188
  Win32 version: 13.0.40.188
  Code: file:///C:/windows/Microsoft.Net/assembly/GAC_MSIL/NationalInstruments.Common/v4.0_13.0.40.188__dc6ad606294fc298/NationalInstruments.Common.dll
  ----------------------------------------
  System.Web
  Assembly version: 4.0.0.0
  Win32 Version: 4.0.30319.34009 built by: FX45W81RTMGDR
  Code: file:///C:/windows/Microsoft.Net/assembly/GAC_32/System.Web/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Web.dll
  ----------------------------------------
  System.Core
  Assembly version: 4.0.0.0
  Win32 Version: 4.0.30319.33440 built by: FX45W81RTMREL
  Code: file:///C:/windows/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll
  ----------------------------------------
  NationalInstruments.Common.Native
  Assembly version: 13.0.40.188
  Win32 version: 13.0.40.188
  Code: file:///C:/windows/Microsoft.Net/assembly/GAC_32/NationalInstruments.Common.Native/v4.0_13.0.40.188__dc6ad606294fc298/NationalInstruments.Common.Native.dll
  ----------------------------------------
  System.Xml
  Assembly version: 4.0.0.0
  Win32 Version: 4.0.30319.33440 built by: FX45W81RTMREL
  Code: file:///C:/windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
  ----------------------------------------
  System.Design
  Assembly version: 4.0.0.0
  Win32 Version: 4.0.30319.33440 built by: FX45W81RTMREL
  Code: file:///C:/windows/Microsoft.Net/assembly/GAC_MSIL/System.Design/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Design.dll
  ----------------------------------------
  Accessibility
  Assembly version: 4.0.0.0
  Win32 Version: 4.0.30319.33440 built by: FX45W81RTMREL
  Code: file:///C:/windows/Microsoft.Net/assembly/GAC_MSIL/Accessibility/v4.0_4.0.0.0__b03f5f7f11d50a3a/Accessibility.dll
  ----------------------------------------

  Salvation Lorne.V.,.

  Exactly how you install OR DAQmx on the target computers?  Even if you include the DAQmx merge module in your version, you always need to install DAQmx on the target machine separately.

  You can also confirm that the DAQmx.dll is installed in the same directory on the development and deployment of the machines?  And you have the same version of DAQmx on both machines?

  Kind regards

• LabVIEW allows to read an Excel file to a control and add a checkbox for each line

  As say the topic, I need to use labview to read an excel file and show it in a control, such as mclb; I should add a checkbox for each line then allow me to choose the line I want. What should I do? Thank you very much.

  guiming wrote:

  I can read an Excel file to a spreadsheet, but I have no idea how to do to add a checkbox for each line.

  Sometimes, all you need to do is Google. https://decibel.NI.com/content/docs/doc-25000

  http://www.labviewing.com/check-box-in-multicolumn-ListBox/

• Generate a waveform self-defined by reading an excel file

  Hi all

  Now, I'm generating a waveform of salt-defined by a PXI. Attached is a vi I built for the generation of AC signals, in vi, I used a signal generator to a wave of sinnusoidal of generrate of alternative voltages. I guess I can replace this signal generator with a block that can read an excel file which contains instances of time and their corresponding voltage.

  Can you please tell me if this idea works. If it is, block who can do this job?

  Thank you very much.

  Yes you can.

  The easiest is to have Excel to save the data to a CSV file.  Use of spreadsheet file to get data in LabVIEW.

  (Search the forums for Excel.  This question has found thousands of times before).

  I recommend you watch the LabVIEW tutorials online
  LabVIEW Introduction course - 3 hours
  LabVIEW Introduction course - 6 hours

  PS: They are called functions or Subvi, not of 'blocks '.

• Satellite L30-134 PSL33E: CD/DVD player can't read data CD

  I bought my laptop (Satellite L30-134 PSL33E) 4 months ago and I had no problem with the optical drive of my Satellite. But yesterday, I discovered that my drive is no longer can read data CDs.

  I created a CD with the Toshiba ToDisc utility which contained MP3s. The CD works fine on another computer but when I try to play them on this computer Windows laptop tells me that the CD is blank and asks me if I want to save data.

  It doesn't have this problem with the DVD, I can read and write perfectly. My optical drive is a CARPET * a DVD-RAM UJ - 841S. Windows says I have the latest driver for it (5.1.2535.0) but it says it's from 2001 (?) in the properties under the selected hardware.

  Help, please!

  Hello

  It is not easy to say what the problem is here. If you have time please check THIS document.

  Support Bulletin 98081245 CD burning: suggestions and troubleshooting. ‘

• What is the best way to read data series high speed?

  My goal is to read 14 bytes of binary data of an instrument on the serial RS232 (460800 baud) to 2000 Hz. I didn't get a card series high speed again so I am currently using the standard serial port (115200 baud) and reading at 400 Hz I have configure the port series, empty the buffer, and then enter a while loop to read incoming data. I have a visa 14 bytes read by interation seconds 0.0025 (400 Hz). However it seems that the sensor is spewing data faster that labview can read because the bytes are accumilating in the port. After some time the buffer fills and the program fails.

  Is there a better way to do it?

  Would it not be better to read the larger quantities of data less often, for example as 1400 bytes every 0.25 seconds?

  Thank you

  Hello

  I think it would be good to read several points in a loop, and keep the loop less than 1000 Hz.  I found in the past, have something to run faster than about 10ms tends to fall down when windows loses interest in the process.  So yes, choose the slower you can get away with reading samples - for example to read every 10ms and read 20 samples every time. You should be able to configure your serial port in order to buffer the samples that I guess.

  Also and the issue of windows - if you use a loop "timed" instead of a while loop, so you can force it to an integer value including the ms.  You can also assign a dedicated processor and set the priority to 100, which means that it is less likely to elapse and decide to scan your hard drive for viruses or consult your account e-mail or what he does when he's bored with your program.  Also it "' tells you if the loop has taken longer that planned to run - you can use this to help iron out bugs etc. - report and/or to the user if you missed a few samples.

  http://zone.NI.com/reference/en-XX/help/371361H-01/Glang/timed_loop/

  JP

• read data from xml file

  Hi all

  I have an xml file store on my bb.

  How can I read data within the tag? I think that one way is to use blackberry.find.FilterExpression (), like the example below. I don't know how... but it's okay. I will try!!

  function handleOpenedFile(fullPath, blobData) {
  
      temp = blackberry.utils.blobToString(blobData);
  
     //var NomeOperatore = blackberry.find.FilterExpression('');
  }
  
  function readPianoViaggi() {
      if (blackberry.io.file.exists(filePath)) {
          blackberry.io.file.copy(filePath, filePath2);
          blackberry.io.file.readFile(filePath, handleOpenedFile);
  
      }
  }
  

  my question is: I can read data within the tag using an operation such as

  itemDescription = temp.getElementsByTagName ('NomeOperatore') var [0].firstChild.data or something similar?

  Thank you

  You would do something like the following... I don't know if my syntax is correct

  function readFile() {
    blackberry.io.file.readFile("file:///store/home/user/sample.xml",handleOpenedFile);
  }
  
  function handleOpenedFile(fullPath, blobData)
  {
    var xmlString = blackberry.utils.blobToString(blobData, null);
    var parser = new DOMParser();
    var doc = parser.parseFromString(xmlString, "text/xml");
  
    var itemDescription = doc.getElementsByTagName('NomeOperatore')[0].firstChild.data;
  }
  

• It should have read GET_FILE stream with personalized service in the java class

  Hi all
  
  Once I run service GET_FILE with in the java class of a custom service, how can read the stream with bytes (content).
  I cannot stream content of the DataBinder object or any other. I have not found any method of DataBinder to read the stream of content.
  
  Please help playback of streams of content of a java class personalized service?
  
  Thank you in advance.

  Hello

  In a service context, here's how retrieve the content as a stream:

  IdcFileDescriptor d = this.m_fileUtils.createDescriptorForRendition (this.m_binder, FileStoreProvider.R_WEB);
  InputStream in = this.m_fileStore.getInputStream (d, null);

  The binder must contain the information (metadata) to identify the document to be retrieved.

  Roman.

• Change user with windows 7 starter?

  How can I change users with Windows 7 starter?  It was suggested to press START, then STOP then CHANGE USER, but there is no CHANGE of USER option.

  Windows 7 Starter Edition doesn't have a switch user option in the menu.

  You must close and re - login as the new user.

• Read data from excel. Build wavefrom.

  Hi all

  I'm trying to generate signals to Excel in labview. I can't understand how to read since excellent data that build it as a waveform. I tried "reading of the spreadsheet.vi" and "build the waveform vi". It does not work. That's super useful if someone could tell me how the vi or make an example. My example excel file is found in the attachment.

  Thank you very much

  Laffer

  You can not read a native Excel file with this function. It reads text files delimited. Save the file in this format or use ActiveX to read Excel.

• Date and time on the graph (read from Excel)

  Hi everone, I m new to this forum.
  I'm stuck with one of my projects.
  The program is, READ the excel file and it draw on the graph.
  Registered solar energy output is doing, basically I'm trying to see the chart of the outputs and readings at different times.
  I have problem to read time colum, I want to show in the time indicated on the excel on the chart.
  and like 4-5 minutes, to determine the curve because it has 9000 + points.  any suggestion to reduce points?
  I'm new to labview.

  Here's a very quick project on what you could do.

  Of course, you could also extract the headers and place them in the rings for a natural selection more. Only parties with controls belongs in a loop if users should be able to select the columns dynamically. You must also analyze the column time differently. Modify if needed.