How to extract data from digital 1 d or 2D waveforms in a table or excel file?

Hi all

My DAQ gives me data in the form of a table 1 d or 2D-waverform digital time.

How to export the data in an excel file or copy it into a table?

Hi Prasanth,

Some options come to mind:

-pass the DAQmxRead to give you fair DBL tables instead of waveforms

-use a conversion like this:

-use functions of PDM, they accept waveforms...

Tags: NI Software

Similar Questions

  • How to extract data from a signed pdf that was sent to me.

    I can extract data from a PDF file that is not signed, but how to extract data from a signed PDF? Exporting data option does not work once it is signed. Specifically, I want to combine the data into a csv file, but a PDF signed does not to me.

    Hi evanb92625060,

    It is not possible to extract (using Acrobat |) Collection and management of the PDF to form data) data from a signed PDF form is that it locks all fields in the form.

    Kind regards
    Nicos

  • How to extract data from SQL server in the FDM

    Hi Experts

    How to extract data from a SQL server HFM to another SQL Server using scripts for integration in FDQM?

    concerning

    Dev

    Could you clarify why you want to do this?

    If you try to synchronize two databases (apps) to have a backup or something running in a development environment, I suggest configuring replication between two databases. It would be much more effective to do it at the SQL Server level through the application of FDM, IMHO.

    Charles

  • How to extract data from SAP and COBOL using ODI

    Hi people,

    Can you please let me know the procedures in ODI to extract data from SAP and COBOL?

    Thank you all for the help.

    Hello

    You can download the Patch 8571830 to Oracle metalink.

    It has a new technology 'SAP ABAP' and KMs to extract and load data-
    RKM SAP ERP and SAP to Oracle ERP LKM.

    Thank you

  • How to extract data from waveform

    I have prepared a VI for acquisition and analysis. I have data from NI 9203 manuplate (power source). I have to use a lot of channels and more than 1 sample of a channel so Daqmx read vi out of waveform module and it is not a choice for table 1 d. How can I this form to scale data and display 2 diffferent scale given in a graphic waveform?

    The DAQmx Read returns an array of waveforms.  Each waveform is t0, dt, Y components and optional attributes.  See the palette of waveform for tools to extract the components and build waveforms.

    To make your scaling that you do these things:

    1. Select the waveform you want to scale by using the Index table or index of waveform Array.vi.

    2. download the component Y of the selected waveform.

    3. resize it if Y' = m * Y = b, where is the original painting and the Y' is the matrix to scale.  You can use the standard digital functions for * and + because they work for arrays and scalars.

    4 build a new waveform using Y'.

    Lynn

  • How to extract data from the APEX report with stored procedure?

    Hi all

    I am doing a report at the APEX. the user selects two dates and click on the GO button - I have a stored procedure linked to this region of outcome for the stored procedure is called.

    my stored procedure does the following-

    using dates specified (IN) I do question and put data in a table (this painting was created only for this report).

    I want to show all the data that I entered in the table on my APEX report the same procedure call. can I use Ref cursor return? How to do this?

    Currently, I use another button in the APEX that basically retrieves all the data from table. Basically, the user clicks a button to generate the report and then another button for the report. which is not desirable at all :(


    I m using APEX 3.1.2.00.02 and Oracle 10 database.

    pls let me know if you need more clarification of the problem. Thanks in advance.

    Kind regards

    Probashi

    Published by: porobashi on May 19, 2009 14:53

    APEX to base a report out of a function that returns the sql code... Your current code goes against a Ref cursor returns the values...

    See this thread regarding taking a ref cursor and wrapping it in a function to channel out as a 'table' (use a cast to cast tabular function vale)...

    (VERY COOL STUFF HERE!)

    Re: Tyring to dynamically create the SQL statement for a calendar of SQL

    Thank you

    Tony Miller
    Webster, TX

  • How to extract data from your laptop with crushed Windows Vista without restoring to the factory settings?

    I ran a few updates, but before you restart the computer, I deleted many files.

    The result is that my Vista does not start, and only offered solution is to restore to factory State, which is not acceptable for me because I need data from the HARD drive.
    Y at - it an easy way to recover data from the HARD drive, or should I contact? Thank you.

    Need help on MS Answers was my last option before calling a service.

    But, luckily, I found a way. I just change the settings in the BIOS for SATA, Vista started, I restored some of the deleted files, and voila - it worked. Another reboot, BIOS have been changed on the previous settings, and now it works perfectly.

  • How to extract data from old profile profile

    I have the raw profile data, but the migration of the entire folder on is not option.
    All I need at the moment is the:

    • history/bookmarks
    • session tabs
    • the list of addons
    • the data of the addon.

    How can I get those?

    It's a little complicated. This add-on can do most of the work for you.

    These modules can be a great help for the backup and restoration of Firefox

    FEBE (Firefox environment Backup Extension) {web link}
    FEBE you can quickly and easily backup your
    Extensions Firefox, history, passwords and more.
    Indeed, it is more than just backup - it will actually rebuild
    your saved individually into installable as files.
    It will also make backup of the files you choose.

    OPIE {web link}
    Import/export extension preferences

  • How to extract data from partially ipad from itunes backup

    My wife has removed some photos and voice Memos from my iPad 2. Luckily, I backed up their with iTunes two weeks ago. The question is that I need only restore a few items from the backup instead of a full restore. I don't want the existing data are overwritten by the backup. Is there any application for this? Or there are other ways out. Thank you

    Hello

    When you recharge an iPhone / ipad automatically saves it to iCloud on your wifi

    If you restore from a backup of cloud ipad, you should get all your apps / data folder.

    I have not use my PC for more than 2 years for iPhone / iPad all the updates and apps updates

    Fact on my WiFi.

    See you soon

    Brian

  • How to extract data from an arbitrary xml file and export it to a CSV friendly?

    Hallo,
    I am facing big problems in the use of XML files. I have a
    application that generates XML files with clusters containing arrays
    and scalars as in the example pasted below. My task is to
    Read it and export the data into a CSV document readable by a human.
    Since I do not know the actual content of the cluster, I need some sort
    Smart VI through the XML looking for berries
    and other data structures for export properly in the CSV file
    format (columns with headers).
    Thank you



    3


    6


    0



    1



    2



    3



    4



    5




    3.14159265358979



    Ciao

    Rather than to get the

    node, you can just go directly to the node since ' one that really interests you. Basically what it means to determine the elements of table how much you have, and it depends on if you have 1 or 2 knots . The rest is just of the child nodes and the next siblings. See attachment as a starting point. The attached XML file is a table 2D (change the .xml extension).

    Notes on the example:

    • I did not close properly references, so it's something you need to do.
    • It is limited to tables 1 d or 2D.
    • I suggest using a control path of the file to specify the input XML file and path of the file/folder control to specify the location of the output file.

  • How to extract data from cluster of component-level?

    I use the harmonic Analyzer function to read the cluster of component-level, which cotain for channel 0 and 1 data

    But having problem with playing on the basic component for each channel (part of the table 1). Pleas help.

    Thank you

    Yes! What I need is a function of the index before using of unbundling by name to extract the desired data. THX

  • How to extract data from child form in OIM 11 g

    Hi all

    Can someone help me to fetch the child form given in OIM 11 g. I have the attribute multivalue in the child table. I am currently using the following code snippet to pick up the child, form data, but I'm not a great success. I get only the first record. Please let me know where I am going wrong.

    long formDefKey = formInstanceOperationsIntf.getProcessFormDefinitionKey (processKeyInstance);
    int iVersion = formInstanceOperationsIntf.getProcessFormVersion (processKeyInstance);

    tcResultSet childFormDefs = formInstanceOperationsIntf.getChildFormDefinition (formDefKey, iVersion);

    for (int i = 0; i < childFormDefs.getRowCount (); i ++) {}
    childFormDefs.goToRow (i);
    tcResultSet childForm = formInstanceOperationsIntf.getProcessFormChildData (childFormDefs.getLongValue ("Structure Utility.Child Tables.Child Key"), processKeyInstance);
    String [] childColumnName = childForm.getColumnNames ();
    try {}
    for (int index = 0; index < childColumnName.length; index ++) {}
    System.out.println ("name:" + childColumnName [index]);
    System.out.println (childForm.GetStringValue (childColumnName [index]));
    }
    } catch {(tcColumnNotFoundException columnNotFoundException)
    throw new Exception ("error occurred then that of child column names:" + columnNotFoundException);
    }


    Thanks in advance.

    Try this code. pass the 'processInstanceKey' of your adapter and test :)
    The values that you also want to change the columns of the child table (UD_ADUSRC_KEY, UD_ADUSRC_VALUE etc.).

    ===============================
    tcFormInstanceOperationsIntf formIntf = OimServiceManager.getTcFormInstanceOperationsIntf ();
    long pFormDefinitionKey = formIntf.getProcessFormDefinitionKey (processInstanceKey);
    int pFormVersion = formIntf.getProcessFormVersion (processInstanceKey);

    Get the definition of the child form.
    tcResultSet formChildDefRS = formIntf.getChildFormDefinition (pFormDefinitionKey, pFormVersion);

    Get the key to the definition of child form
    long pchildFormDefKey = 0;
    If (formChildDefRS! = null) {}
    formChildDefRS.goToRow (0);
    try {}
    pchildFormDefKey = formChildDefRS.getLongValue ('Structure Utility.Child Tables.Child Key');
    } catch (tcColumnNotFoundException e) {}
    Logger.info ("tcColumnNotFoundException occurred in formChildDefRS.getLongValue");
    }
    }

    tcResultSet adChildFormData = formIntf.getProcessFormChildData (pchildFormDefKey, processInstanceKey);

    for (int i = 0; i)< ((tcresultset)adchildformdata).getrowcount();="" i++)="">
    ((tcResultSet) adChildFormData) .goToRow (i);
    long adUsrcKey = adChildFormData.getLongValue("UD_ADUSRC_KEY");
    String adUsrcGroupName = adChildFormData.getStringValue ("UD_ADUSRC_GROUPNAME");
    Logger.info ("adUsrcKey:" + adUsrcKey + "\t adUsrcGroupName:" + adUsrcGroupName);
    }
    ===============================

  • Extract data from Hyperion Planning

    Hello Experts,

    I have a question that is asked repeatedly. Question is, how to extract data from planning with ODI?

    I saw most of the answers saying we need to extract the data of Essbase (as Essbase stores planning data). But what happens if I want to retrieve data that is stored in the relational repository with its data into Essbase? As list of smart, the textual data in the case of system 9?


    Thank you
    SIDD

    It is possible to extract the essbase data and then link to the planning of the relational tables to transform the digital value of essbase in text planning.

    See you soon

    John
    http://John-Goodwin.blogspot.com/

  • How to ETL extract data from database Oracle 11.1 using Cognos Data Manager 10.1

    Hello

    I need to run the IBM Cognos Data Manager 10.1 version ETL tool for extracting data from the Oracle11.1 database.

    My understanding is that, from the point of view of database, the best way would to have a stored procedure that will provide a reference cursor in the ETL client tool.

    However, a database procedure the ETL tool running seems not to be possible in this version of the data manager.

    If someone has done this before? What is the best way for this snippet to do?

    Thank you

    Emilija

    Annabelle says:

    My reading of original question: "What is the best way for this snippet to do?"

    Sorry - is NOT helping.

    The BEST way to extract data from a table is to use a SELECT statement.

    You said you want to do.

    So just repeat your original question instead of those that ask you to answer will not move forward us.

  • Extract data from graph XY

    Hello

    Here, I want to extract data from the XY graph. I joined vi which I use for table 1 d. How can I use this for 2D table VI.

    Thank you

    Hi Alex,

    You can use the same approach.

    The only thing that changes is the function ArraySubset in its adaptation to the 2D matrix. You can select rows or clumns of your data (depending on how you have generated them)...

Maybe you are looking for