Configure a mapping with txt file in LabVIEW

Similar Questions

• Problem with txt file

  In a txt file, we have the length set to 1200 with a sealant in the last spaces 525. The file is break the line at 1025 and enveloping the 775 final line below. Why and how to correct us?

  Turn off Word Wrap, then come back at the beginning of the second row (where 775 tanks start) and press BACKSPACE to bring it up to the same line.

• I want to convert file .xls in .txt file using Labview

  Hello Sir,

  I want to convert the file .xls in .txt file because when I try to open and read the .xls data it reads the unwanted data.

  Thank you and best regards,

  MadhanKumar.P

  or something like this:

  

• an Excel TXT file format

  Hi all

  I was reading a TXT file in labview, the thing is that I was not able to give the format of excel file, I want to use a table 2D for all data that comes on the txt file

  I used the "reading of the worksheet" function, the data is only read on a column.then, I used the function of text file reading, and everything comes on the a string indicator

  Here is the txt file I want in excel format.

  hope you can help me

  Thank you

  Your file has data separated by spaces and lines separated by newlines. The complication is that the header line has several spaces between data items.

  There are many ways to decode such a string. Here is one.  It is not optimized, but is intended to show how many of the string functions can be combined to analyze your data.

  Lynn

• How to get the string (specified by row and column) of txt file with labview

  Hello world

  How to get the string (specified by row and column) of txt file with labview

  THX

  As far as I know, a text file has no column.  Be more specific.  Do you mean something like the 5th word on line 4, where the words are separated by a space, and lines are separated by a newline character?  You can read from the spreadsheet String function and set the delimiter to a space.  This will produce a 2D channels table.  Then use the table to index and give the line number and column number.

• Problem with registration of data in the txt file

  Hello

  I have 2009 Labview, Labview real-time 2009 and cRIO 3.3.0. I also NEITHER cRIO-9024 more cRIO-9112 chassis and modules.

  I would like to save the data measured modules in the txt files, but I want to do in a period of time to time desire. For example, I want to save data of measurements of 60 seconds and repeat every one hour. I of the project (in the file attachment vi) and normally it works fine but I noticed that the recording of the data is not correct. I mean it seams to save what was in the memory before. That's the problem with Windows XP I have check with another computer with Vista and it seems to be ok. It seems that on XP the buffer (refnum?)  is not clear and it retains the previous values.

  Can someone explain to me why it happened and how I can obey Windows XP? Or maybe there are techniques to clear the memory buffer/refnum for rescue?

  Thanks for any help.

  Kind regards

  Kamil

  
  

• How can I get data (txt file with data from the 5 sensors) in a graph?

  I have a txt file that reads

  time, data1, data2, data3, data4, recentes5, yes/no

  example:

  0,450,427,421,480,622,0
  4,561,513,478,466,540,0
  8,547,531,510,492,515,0
  12,528,524,513,495,525,1
  36,531,524,515,505,534,1
  65,537,528,519,511,539,1
  

  Where the last song realates to a buzzer

  I need a chart that shows all 5 data point (so a graph with 5 lines)

  How can I do this?

  Also, is there a way to show the Yes/No part in LanView?

  Here it is:

  

  It's very simple.

  1. open the text file in a spreadsheet file.  You can connect a control of path or if left blank, it will prompt for a path.

  2. set the comma as separator.

  3. display the values on the graph.

  I just added a digital table indicator so that you can see the values as exactly those of the file.

  

  To learn more about LabVIEW, I suggest that you try to watch some of these tutorials.

• Import data from txt file with the reading of the names of columns

  Hello

  After changing the export of my simulation program, I can't use the postet heresolution, that works well. (I mark the message as hailed this is why I run a post only)

  Can anybode if you please tell me how to fan the code to import the new txt file type. The names of the columns here are FOA online first columns, like this (with ignoring the first lines).

  Hello Gabriel

  You can use the use wizard (Navigator > file > use wizard) to define a new filter to import file for your data. It will take only a minute.

  Please find the uri of the file that I create for you. Copy the attached file in your disk, unzip it and double-click the file uri.

  Then you can open your file by using 'open with '.

  Hope this helps

• entry to LabVIEW txt file

  I have a connection to some drives PCI controller card, assistant of DAQNavi running on LabVIEW 2011.

  That's exactly what I'm doing:

  I have a txt file that contains numbers. I want to LabVIEW to open this txt file, read the numbers one by one and their entry for card PCI at time of sampling. example of sample of 100 ms time, read the 10 numbers and give them to PCI card for 1 second.

  Any ideas on that?

  Thank you

  Easy. Put scripture to the servo controller inside a loop for. include a wait function (ms) of 100 ms. table from the outside of the loop wiring to the data entry of the writing inside VI. The tunnel will be automatically autoindex. This means that the data will be recorded a point at a time, every 100 ms up to what each element of the array was written.

  You can add a writing more after the loop to put the servo to a default value before stopping the program.

  Lynn

• How to convert a txt to a graphic file using labview 2011

  Hi all

  Please help me on how to convert the .txt file to graph in labview. the txt file is the input file. I've attached the txt file. ITI consist of 7 data according to the date and time. Thank you.

  
  

• can I create a DLL file for labview that has DLL library with inside?

  Hello everyone,

  I am developing an application for the cards PCI devicenet in labview (beginner to labview) environment.  Is there a DLL file for the PCI card from the provider. But it's too complicated for a beginner to call each function in the DLL of labview. Therefore, I'm trying to re - use a VC ++ program (working properly) that calls some sellers DLL library functions.    To do this, I created the DLL file which includes all headers and libraries the provider DLL, as indicated in the attached figure. But I couln can't see the effect on the device. is it possible to create a DLL file for labview that has DLL library with inside? If this is not the case, how can I implement the program shown in figure?

  I would like to wish a huge as to advance.

  It is not something I have a lot of experience in so I don't know all the details of the restrictions or requirements etc - but it is certainly possible to create wrappers for the dll and then use them in LabVIEW - this is sometimes necessary to convert some native types/data structures in C/C++ into something that you can switch to your other DLL LabVIEW.

  There is a link here: http://digital.ni.com/public.nsf/allkb/06ECDC689DDA0F3D862574440074CD95

• Reading Configuration files using Labview RT in a Compact RIO

  Hello

  I am very new to Labview RT/Compact RIO development platform and happen to have a question. I will develop an application in Labview RT / FPGA that will make several simulations. However some these simulations can produce different results depending on the configuration settings. Our systems generally run in a Windows application, were there is a configuration (usually in XML format) file that the application reads and analyzes the given parameters. I was wondering if there is something similar, that I can do it, in which I have a configuration file that can be read before my Labview RT/FPGA application initialization, to change the simulation.

  Thank you

  Mario

  Hi Mario,.

  That's right, there are screws for the files .ini on real-time targets.

• Can LabVIEW open a *.txt file in Notepad?

  I'm logging data in a *.txt file when running a LabVIEW VI.  When the user presses the "Exit" button, I want a dialogue window for display and ask the user if he or she wants to open the data *.txt file using MS Notepad.  Is this possible?  If so, how.  I read an old thread (2005) which refers to "systemexec.vi" as a way to do it, but I can't find that VI in my examples.

  I'm using LabVIEW 2009.

  Thank you very much.

  It does not contain a virus. Anti-virus for your business needs its signatures corrected.

• How to configure the bluetooth with Kyocera android phone connection to share photos, music & video files

  Original title: Windows 8 Configuration bluetooth with Kyocera android phone?

  Configuration of bluetooth of Windows 8 with Kyocera android phone?  I got a laptop with bluetooth Tech. How can I set up a connection and share photos, music & video files?

  Hey GQ - Jon'Jon,.

  Make sure that Bluetooth is enabled on the computer as well as your Kyocera android phone.

  Make sure that the phone is paired with your computer.

  For information about how to configure the Bluetooth with Kyocera android phone connection to share photos, music & video files, it would be better if get you in touch with Kyocera phone support for assistance. Please see the support link:

  http://www.Kyocera-Wireless.com/support/phone/

  Please feel free to respond if you face problems with Windows in the future.

• Filling Panel Photoshop HTML Extension with a txt file entries.

  Hello

  I'm trying to find a way to read in a file of separate txt comma values of a table using javascript, then using the suite to fill an extension in PS CC2015 Panel that I write.

  Examples of entries in the txt file would be something like this:

  0,255,0, polished metal, 255, 255, 255

  77,200,0, Metal satin, 200, 200, 200

  Each entry represents a specific color with a defined material type value.

  The HTML Panel should then be filled with a button for each entry in the array into a table, the function of the buttons would be defined by a few simple extendscript.

  I could just write the HTML/Script to do this, but we need the Panel to update based on the txt file, so we can easily add/remove entries or values to update without having to get the updates for the extension.

  So far, I managed to read the txt file and return the entries in the txt file in a listbox from the code js on the net but it is not quite what I'm after because it only lists entries in a one-dimensional array and returns the set of line, rather than the table separated by commas that I need.

  This whole process in extendscript was fairly simple

  I read that reading txt file in a table that I need will be easily using PHP, but I have no PHP experience and have no idea if it would work even in a panel of Photoshop extended.

  If anyone has the directions on how to return an array with 2 dimensions in javascript that would be great.

  Thank you.

  If you create the file yourself, JSON is often used for such (in fact name is short for Javascript Object Notation). So first create data.json

  [{ "r":0, "g":255, "b":0, material:"Polished Metal", "r2":255, "g2":255 ,"b2":255},
  { "r":77, "g":200, "b":0, material:"Satin Metal", "r2":200, "g2":200 ,"b2":200}]
  

  Then in Javascript, it's just

  var data = JSON.parse(file_content)
  data[0].g = 120
  data[1].material = "Rusty Metal"
  file_content = JSON.stringify(data) // updated content to be written in file
  

  If the file is in the current format is not editable probably makes no sense. But learn JSON anyway: tutorial json for beginners learning to program part 1 JavaScript - YouTube