Write data to data acquisition in a .txt or .csv file

Similar Questions

• .txt or CSV file to the database

  Hi-

  I have a file of text generated by a Pulse Oximeter, what I want is, as the system is receiving the file (CSV .txt) he automaticly walked into a MySql or SQL Server database and generates an SMS message. Thank you

  Concerning

  Tayyab Hussain

  Web services involve using sychronous communication. However, the use case you describe means that asynchronous, the so-called fire-and-forget, communication is better suited to your needs.

  For example, with sychronous communication, the system ignores the exact moment where in a TXT or CSV file will come. Also, when the Treaty system a file, all the other treatments waits until the system ends. This can cause synchronization problems if multiple files enter the system in quick succession.

  ColdFusion is an asynchronous solution that fits the requirements of your use case. The following methods will allow you to receive the file to automatically enter data and generate an SMS message. Use the DirectoryWatcher gateway in ColdFusion to monitor the directory in which the TXT or CSV files are deleted and events of ColdFusion SMS gateway to send SMS messages.

  Whenever a third party files a file in the directory, an event is triggered, setting the DirectoryWatcher in action. Set up a query to the onAdd of listener of the DirectoryWatcher CFC method to store the file in the database.  Following the request, use the sendGatewayMessage method to send the SMS message.

• ODI - products .txt or .csv file output

  Hi guru,.
  
  I'm new on ODI and have hit a problem with that I hope someone could help me!
  
  I have a chart / MS SQL data store (2005), I would use ODI to produce a .txt or .csv file output. I have looked at the documentation, but I couldn't find an obvious way to do it - can someone please advise how this can be done?
  
  Thank you very much
  Joe

  Hey Joe,

  Here is a link to a 'for example Oracle' explaining how to load a flat file:
  http://www.Oracle.com/WebFolder/technetwork/tutorials/OBE/FMW/ODI/odi_11g/odi_project_ff-to-FF/odi_project_flatfile-to-flatfile.htm

  You just need to change the LKM to choose one for MS SQL.

  Kind regards
  Jerome

• List of instant vm via a txt or csv file

  Hello

  I want to create a workflow to create a snapshot of the vm list, this list of virtual machine must be a txt or csv file.

  the file will be asking when I run the workfow (browse file) or a UNC path is already configured in the workflow.

  someone has an idea?

  An example of code here is in a workflow, I wrote for vCloud Director 1 imported users from a csv file that has been uploaded to the server of the vCO. The variable "csvfile" is my MimeAttachment entry, the server has been configured to allow read/write in the folder c:\orchestrator...

  var csvContent = csvFile.content;
  var csvFileName = "c:\\Orchestrator\\csvFile.csv";
  csvFile.write("c:\\Orchestrator\\","csvFile.csv");
  System.log("csvFileName: "+csvFileName);
  var host = organization.parent;
  // Now use file to create FileReader object:
  var fileReader = new FileReader(csvFileName);
  if (fileReader.exists){
      fileReader.open();
      var line=fileReader.readLine();
      System.log("Headers: \n"+line);
      line = fileReader.readLine();
      while (line != null){
          var lineValues = line.split(",");
          var username = lineValues[0];
  var username = lineValues[0];
          var password = lineValues[1];
          var enabled = lineValues[2];
          var role = lineValues[3];
          var fullname = lineValues[4];
          var email = lineValues[5];
          var phone = lineValues[6];
          var im = lineValues[7];
          var storedvmquota = lineValues[8];
          var runningvmquota = lineValues[9];
          var vcdRole = System.getModule("com.vmware.pso.vcd.roles").getRoleByName(host,role);
          System.log("Role name found: "+vcdRole.name);
          System.log("Attempting to create User Params");
          var userParams = System.getModule("com.vmware.library.vCloud.Admin.User").createUserParams(
                      username, fullname, enabled, false,
                      email, phone, null, password, vcdRole,
                      false, runningvmquota,
                      false, storedvmquota
                   );
          var userOut = System.getModule("com.vmware.library.vCloud.Admin.User").createUser(organization, userParams);
          userOut.im = im;
          userOut.update();
          System.log(userOut.name + " imported...");
          line = fileReader.readLine();
      }
      fileReader.close();
      // now cleanup by deleting the uploaded file from the server
      var file = new File(csvFileName);
      System.log("Filename: "+file.name);
      deleteFile(csvFileName);
  }else{
      System.log("Error! File not found! "+csvFileName);
  }
  
  function deleteFile(fileName) {
      var file = new File(fileName);
         if (file.exists) {
                 file.deleteFile();
            }
  }
  

  And who gets a VC:VirtualMachine object in vm name where "vmName" is the string entry containing the name to search and "vCenterVM" is the purpose of VC:VirtualMachine resulting code example:

  var vms = VcPlugin.getAllVirtualMachines(null, "xpath:name='"+vmName+"'");
  var vCenterVM = null;
  if (vms != null){
      if (vms.length == 1){
          System.log("Match found for vm named: "+vmName);
          vCenterVM = vms[0];
      }else{
          System.log("More than one VM found with that name! "+vmName);
          for each (vm in vms){
              System.log("VM ID: "+vm.id);
          }
      }
  }
  

• How to export data from a string to a CSV file

  Hello

  I have a string in a script object Livecycle Designer with a couple of lines with different inputs divided by a semicolon:

  COLUMN1;COLUMN2;COLUMN3
  Entry1;Entry2;Entry3
  Entry4;Entry5;Entry6
  

  The goal now is to export this channel of Livecycle Designer in a CSV file, by clicking a button. Is there a suggested solution?

  Thank you very much.

  Hello

  You can try to create a dataObject object and then export, you can get some warning messages popup but try this;

  var csvData. = "COLUMN1; COLUMN2; COLUMN3\r\n ';

  csvData += 'Entry1; Entry2; Entry3\r\n ';

  csvData += "Entry4; Entry5; Entry6\r\n ';

  var PDF = event.target;

  pdf.createDataObject ("Data.csv", csvData);

  pdf.exportDataObject ({cName: "Data.csv"});

  If you replace the last line with

  pdf.exportDataObject ({cName: "Data.csv", nLaunch: 2});

  It will be opened in a .csv is approved (Excel on my system)

  Concerning

  Bruce

• Retrieve Oracle database data and store it in a CSV file format

  Hello.
  
  I try to export a table in an Oracle database to CSV file with any Oracle adapter format and store it in a system of HDFS.
  
  How could I do?
  
  Thanks in advance!

  Xavi says:
  HI Charles. If I could use... Oracle Data Integrator Application adapted for Hadoop? For this purpose?

  Thanks in advance

  Perhaps. I must admit I'm not familiar enough with ODI to see if this is the extent of its means.

  You might see if there is a forum for ODI and ask your question to that.

  Charles Lamb

• How to write the char value as it is in the CSV file

  Hello world
  
  I create a csv files containing details of the inventory of all products. I am able to create the CSV file utl concepts. My problem starts after the csv file is being created.
  some of the product numbers (although I mean the product number, it is varchar2 data type in the table) is like this 3rd-12, 3rd-54 and so on. I have totally 23 numbers of product like this.
  When the user opens the csv file, it evolves to numbers like this 3.00E - 12, 3.00E - 54. I want to keep the product number because it is like the char value. I tried many methods of submissions and concat.
  But none of them works for me.
  
  I use oracle 9i.
  
  Oracle9i Enterprise Edition Release 9.2.0.7.0 - Production
  With partitioning, OLAP and Oracle Data Mining options
  Release 9.2.0.7.0 - Production jserver
  
  Please help me solve this problem.
  
  Thanks in advance,
  
  Vimal...

  >
  When the user opens the csv file, it evolves to numbers like this 3.00E - 12, 3.00E - 54. I want to keep the product number because it is like the char value. I tried many methods of submissions and concat.
  But none of them works for me.
  >
  This is because in Excel, the default format for all cells is "Général" and this format is this:
  >
  Format 'Général' Converts numeric values to numbers, values from date to date, and all remaining values to text.
  >
  If you open a file with CSV extension, then each cell uses the format "General".

  You have two choices, and two of them will require the user to go through the text import wizard dialog boxes.

  Save the file with another extension, for example "txt". Then when a user opens the file they will have to select "Delimited" for the file type in step 1 of the wizard and select "next". They will then choose "Comma" as the separator at step 2 of the wizard and select "next". They must then select 'Text' to the data format column in step 3 of the wizard for these two columns, and then select "Finish".

  The other 'Data-> external data' option in the menu and involves the same selections in the wizard.

  You can chat with your users the ability to use a standard for these two columns prefix so that they will be treated as text. If you use "-" as a prefix data will display correctly.

• Export data from Oracle table to a .csv file by putting a condition on the value of a column

  Hello gurus,

  I have the following data in my table

  ROWID name version date

  1 oracle 11.1 20/12/2013

  Java 2 7 12/10/2011

  1 oracle 12.1 28/12/2013

  1 oracle 10.2 12/06/2010

  Now I need a general sql/plsql code who wrote the columns with a specific value to the rowid.

  My output should look like

  1,Oracle,11.1,12/20/2013

  1,Oracle,12.1,12/28/2013

  1,Oracle,10.2,06/12/2010

  Here, I want to pass the value as a parameter dynamically

  Can someone help me with the sql/plsql.

  Hello

  If you use the IN operator:

  Select rowid_col

  || ',' || name_col

  || ',' || version_col

  || ',' || To_char (date_col, 'HH24:MI:SS of Mon-DD-YYYY') AS csv_text

  from your_table

  where rowid_col IN (& input_values);

  then & input_values can be a unique number (e.g. 1) or a list separated by commas (for example, 1,2,3) numbers.  Don't put NO space around the comma.

• Why is-data fusion puts all my Excel/CSV file columns in a field?

  I used a million times before, but I do understand this time of data merge.

  I have 3 columns: NAMES and NO_TABLE

  When I bring my CSV in InDesign CS5, it gives me only 1 field each separated by '; '.

  What I am doing wrong?

  Thank you!

  

  Change the column name 'table' to the source may be.

  When you export from Excel, choose:

  

  Let me know if the column name changes to work... Mike

• Is there a way to export the data from the catalog to a csv file?

  I wish I could create a report that lists the files and all the metadata about each item in the catalog.

  Look for my plugin ListView that exports to CSV, tab separated and HTML.

• Write to the table, adding additional rows in the csv file

  Hi all

  I created a program that measure current over time.  It works well, but when I write to the spreadsheet, there are additional lines between the row of data.

  I've created a header file, which is passed into the while loop where the data entered in a table and then entered in the worksheet.  If I simply display the table, there is no additional lines, but when I open the file csv in excel, there are more lines.  I'm pretty new to labview, but everything works the way I want to (it's a simple program) apart from that.

  There is a trolley or jump back in your chain of row data.  You can get rid of that by adding a "trim whitespace" function between the function of "visa read" and "replace the subset of the table.

• How constantly write data in a txt file

  Hello
  first of all, sorry for the bad English, but I have a problem to write data continuously to the txt file... I have a chart 2D with values based 2 sliders (sliders values) and some functions I want to interpolate the value by using the bilinear method... and after that the value of the sliders, interpolated value and the value of the closest points, I want to write to a file txt... for every 2-3 seconds perhaps, it would be ideal to be formatted as ::
  x y f f1 f2 f3 f4
  ..   ..  .. . .. .   ..   ...  . ..
  ... ...  ..    ...   ...   ...   ...

  but... first of all I have a problem with writing data, because every time he deletes old data and simply write a new and it is not horizontal... I am very very new to this (it's obvious) and any help will be very grateful 
  Thank you

  

  Diane beat me to it, I made a few changes to your code, so I'll post it anyway.

  

  As proposed, please go through the tutorials.

  I added an entry to the worksheet at the end node just to show it can be done at the end so. Table of building on a while loop is not very efficient memory, but it's just to show you what can be done. If you plan to go this route, initialize an array and use the subset to the table replace.

  All the best.

• TDMS write a comment in the middle of Data Acquisition

  Hello

  I am currently using TDMS for my data record. Currently I log data from a Keithley module via GPIB connector.

  Essentially, I want to save data in intervals and during the recording of data, I want to have a comment section where I can write the changes that have been made.

  It connects every minute and I want to add a comment in the minute 5 for example. What is the right way to apply it.

  Thank you

  I would use a loop that is dedicated to writing in the PDM file.  You can then send commands/data to this loop in a queue.  You could a single command to write your DAQ data and another for observational data.  I would connect all the data data acquisition in a group and observational data in a second group.  That will make your file much easier to understand.

• not able to write the data through data acquisition

  Hello

  In fact, I need to send a code word (text file) from the program matlab through my data acquisition (OR-USB-6215). my program (transmitter.vi [case structure: page2]) attached below has a problem to do the task. whenever I run the program it gives me an error like

  Error-200479 occurred at DAQmx start Task.vi:2

  Possible reasons:

  Measurements: Specified Operation cannot be performed during execution of the task.

  Task name: _unnamedTask<84>

  At the moment I don't see output in my oscilloscope. But, if I highlight my performance I observe my samples on the oscilloscope with the following error message

  200288 error has occurred in the DAQmx write (analog 1-d 1Chan NSamp DBL) .vi:3
  Possible reasons:

  Measurements: Attempted to write a sample beyond the final sample generated. The build is stopped, so the sample specified by the combination of the position and the offset is never available.

  Hi Raja,

  What I did is I moved the 'write DAQmx' outside the while loop. That made the VI in this case is read the file and passing it to a table, and then this table is formatted a waveform to be written to the data acquisition device.

  With respect to the way in which the data is read, I don't change anything, it was based on your original code. A good way to know if you write the correct data is to check the chart view in VI.

  So the question is, is the graphic display showing the good waveform?

  Best regards

  Faris

• Mx data acquisition write Underflow

  Hello

  I went hardware and now my writing DAQ MX function's bizarre behavior? I use to work with a USB-6211 with two analog outputs, now I plug my old card PCI-6713 DAQ with 8 analog outputs, and when I run my outputs analog, it rushes all my packages ditch samples my loop and comes with the following error:

  Error-200016 occurred at GenerateSamples.vi

  Possible reasons:

  Overflow memory on-board unit. Due to the limitations of system and/or the bandwidth of the bus, the driver could not write data to the device fast enough to track the rate of output of the device.

  Reduce your sampling rate. Your method of data transfer is interrupted, try to use DMA or USB in bulk. You can also use a product with more on-board memory or reduce the number of programs that your computer runs simultaneously.

  Task name: AnalogOutput

  With my USB-6211, it rushes through 4 itterations and then (because the buffer is full) it idle and attached each package at the end of the buffer.

  I hope someone can help... I think it's a complex problem...

  Best regards

  Thijs

  I put a knot in and increased the output of the software buffer! Solved!