How to draw the waveform for Tektronix TDS 500?

Hi,
I am working on drawing the 2 waveform graphs for Tektronix TDS 500 by using Labview 6.0. Does any one have any experience and tell me or could you please provide an example ? Thanks a lot.

Hi Dennis,
Thanks for your answer. But the programs download from the website that you provide dosen't work. I compiled my own program, and I just want to display the waveforms of the TDS 520D on my labview program on my computer.
The attachment is my program. Before I use GPIBREAD, I send some commands using GPIBWRITE. The commands is from GETWFM.C download from
http://www.tektronix.com/site/sw/search/1,1058,,00​.html?page=3&sort=&mode=search&pcat=oscilloscopes&​pseries=tds500&KW=&cname=
But what I get is some wierd codes, neither string nor number. Could you please help me out? Thanks
Attachments:
Monitor.vi ‏239 KB

Similar Messages

  • How to draw the waveform while playing the sound

    dear all
    can anyone give me some idea about it?

    Your post isn't all that clear...perhaps you should put up a sample image file on the web somewhere.
    I'm working on JFreeChart, a free (GNU LGPL) chart library for Java:
    http://www.object-refinery.com/jfreechart/index.html
    ...so I'm interested in the kinds of charts that people want to use.
    Regards,
    Dave Gilbert
    www.object-refinery.com

  • How to keep the waveform chart updated when changing states in state machine/

    Hello Everyone,
                           Can anyone please sugest me how to keep the waveform chart updated even if I am changing the states in a state machine??
    I am having analog inputs on the waveform chart...
    Thanks in advance...
    Now on LabVIEW 10.0 on Win7

    hello guys,
                    thanks a lot for the suggestions, here is the attached code... please follow the following steps to run it..
    ONce you hit play,press either Start Main/Cyl UP button on the front panel,
    once you start observing the waveforms, you can press the Cyl_Dwn button on the front panel... You can observe that the state changes to Start Counter state,
    and the waveform chart also stops updating... I would like both the waveform charts to conitnuously show the data even if the state is changed....
    Now on LabVIEW 10.0 on Win7
    Attachments:
    Soda Vending MAchine.vi ‏212 KB

  • How to name the data for each column I am acquiring in lvm file

    does anybody hint  How to name the data for each cloumn I am acquiring in lvm file.
    I want to tag or name ,eg temperature at top of a column which shows the temperature readings .I am writing into a labview measurement file.
    Thanks

    Use Set Waveform Attribute on each channel of your data.  Set an attribute with name "NI_ChannelName".  The value is a string containing the name you wish to call the channel.
    This account is no longer active. Contact ShadesOfGray for current posts and information.

  • In VB Programming code -- How to access the formula for suppressing a field

    In VB Programming code -- How to access the formula for suppressing a field
    I am using Crystal Reports 2008 v1
    Using VB code, I am attempting to modify a Crystal Report before exporting it into a PDF format and then displaying it on the Web.
    My problem is that I am unable to access the formula used to dynamically suppress a field.
    The following code is working:
    mySections = rd.ReportDefinition.Sections
    For Each mySection As CrystalDecisions.CrystalReports.Engine.Section In mySections
       ' myFieldToChange is a String set to the text of the field I need to adjust the Suppression
       iloop = 0
       For Each RecObj As CrystalDecisions.CrystalReports.Engine.ReportObject In mySection.ReportObjects
               If mySection.ReportObjects.Item(iloop).Name.ToLower = myFieldToChange Then
                   myTextObject = CType(mySection.ReportObjects.Item(iloop), CrystalDecisions.CrystalReports.Engine.TextObject)
                   myTextObject.Text = "new field text goes here"
                   mySection.SectionFormat.EnableSuppress = True
                   '  Here is where I want to change the formula for the Suppression
                End if
                iloop = iloop + 1
        Next
    Next
    I can not find any reference to the actual suppression formula in the SDK help file.
    Note, the EnableSuppress can be set to True for False, but if there is a formula for dynamic suppression, the True or False value is overwritten.  The results of the formula determine the suppression.
    Is there a way to reference this formula.  I know that I can put on in using the Crystal Report Designer software, I need to modify this formula using VB code and the SDK.

    Hello, Mark;
    If you are using the ReportDocument object you do not have access to the Conditional Suppression formula. You can get around it by using a formula field in the report for the supression and then using the FormulaField code to change it at runtime.
    If you want to change the supression condition directly at runtime you need to use RAS and the ReportClientDocument.
    Elaine

  • How to obtain the license for the mentioned products.

    Hi All,
    Please help me in below licensing issues.
    1) Our functional team got the below error while accessing "Job Scheduling Workbench".
    Error: The Workbench is inaccessible because Oracle Manufacturing Scheduling has not been licensed. Please work with your Account Manger to purchase the license.
    2) Another error message while accessing the navigation Flow Manufacturing --> Product Sync --> Flow Routings
    Error: APP-BOM 20972: You cannot access this form
    Cause: You do not have a license for Oracle Flow Manufacturing.
    Action: Obtain a license for Oracle Flow Manufacturing.
    Please guide me how to obtain the license for the above products.
    Environment: eBS R12.1.3 on Linux 5.8
    Regards,
    Siva

    Thanks for providing the document. I follow the document and get back to you for any issues.
    Regards,
    Siva.

  • A^b = n ,How to get the value for a ?

    a^b = n ===> n = Math.pow(a,b)
    How to get the value for a ?
    dose Java have API to get the value for a ?
    Thanks for help~~~

    a^b = n
    =>
    a = n^(1/b)
    So,
    a = Math.pow(n,1.0/b)

  • How to get the date for the first monday of each month

    Dear Members,
    How to get the date for the first monday of each month.
    I have written the following code
    SELECT decode (to_char(trunc(sysdate+30 ,'MM'),'DAY'),'MONDAY ',trunc(sysdate+30 ,'MM'),NEXT_DAY(trunc(sysdate+30 ,'MM'), 'MON')) FROM DUAL
    But it look bith complex.
    Abhishek
    Edited by: 9999999 on Mar 8, 2013 4:30 AM

    Use IW format - it will make solution NLS independent. And all you need is truncate 7<sup>th</sup> day of each month using IW:
    select  sysdate current_date,
            trunc(trunc(sysdate,'mm') + 6,'iw') first_monday_the_month
      from  dual
    CURRENT_D FIRST_MON
    08-MAR-13 04-MAR-13
    SQL> Below is list of first monday of the month for this year:
    with t as(
              select  add_months(date '2013-1-1',level-1) dt
                from  dual
                connect by level <= 12
    select  dt first_of_the_month,
            trunc(dt + 6,'iw') first_monday_the_month
      from  t
    FIRST_OF_ FIRST_MON
    01-JAN-13 07-JAN-13
    01-FEB-13 04-FEB-13
    01-MAR-13 04-MAR-13
    01-APR-13 01-APR-13
    01-MAY-13 06-MAY-13
    01-JUN-13 03-JUN-13
    01-JUL-13 01-JUL-13
    01-AUG-13 05-AUG-13
    01-SEP-13 02-SEP-13
    01-OCT-13 07-OCT-13
    01-NOV-13 04-NOV-13
    FIRST_OF_ FIRST_MON
    01-DEC-13 02-DEC-13
    12 rows selected.
    SQL> SY.

  • Reading from a file. How to ask the user for file name at run time????

    I have the code to read from a file but my problem is how to prompt the user for the file name at run time.
    import java.io.File;
    import java.io.FileNotFoundException;
    import java.util.InputMismatchException;
    import java.util.Scanner;
    public class FileRead {
        public static void main(String args[]) {
            Scanner scan = null;
            File file = new File("Results.txt");
            String number;
            try {
                scan = new Scanner(file);
                while (scan.hasNext()){
                number = scan.next();
                System.out.println(number);}
            catch (FileNotFoundException ex1){
                System.out.println("No such file");
            catch (IllegalStateException ex2){
                System.out.println("Did you close the read by mistake");
            catch (InputMismatchException ex){
                System.out.println("File structure incorrect");
            finally{
                scan.close();}
    }Any hints would be greatly appreciated. Thank you in advance

    I have read through some of the tutorials that you have directed me too and they are very useful, thank you. however there are still a few things that i am not clear about. I am using net beans 5.0 I have placed a text file named Results.txt into the project at the root so the program can view it.
    When I use the code that you provided me with, does it matter where the file is, or will it look through everywhere on the hard drive to find a match?
    This code compiles but at run time it comes up with this error
    run-single:
    java.lang.NoClassDefFoundError: NamedFile
    Exception in thread "main"
    Java Result: 1
    BUILD SUCCESSFUL (total time: 3 seconds)
    import java.util.Scanner;
    import java.io.*;
    class NamedFileInput
      public static void main (String[] args) throws IOException
        int num, square;   
        // this Scanner is used to read what the user enters
        Scanner user = new Scanner( System.in );
        String  fileName;
        System.out.print("File Name: ");
        fileName = user.nextLine().trim();
        File file = new File( fileName );     // create a File object
        // this Scanner is used to read from the file
        Scanner scan = new Scanner( file );     
        while( scan.hasNextInt() )   // is there more data to process?
          num = scan.nextInt();
          square = num * num ;     
          System.out.println("The square of " + num + " is " + square);
    }his is the code that i used. It is the same as the code you posted for me (on chapter 23 I/O using Scanner and PrintStream) Sorry im just really stuck on this!!

  • How to restrict the GR for Production Order when Goods Issue is not done

    Hi Gurus
    How to restrict the GR for Production Order when all the required components for production order are not issued with all required quantity. Even for partial issue system should not allow GR with 101. The user status with RMWA, RMWF & CGFB is not working.
    Pls suggest best solution.
    Abhijit.

    Hi,
    You can club together the GI nad GR at the time of confirmation..
    I.e Backflush for the components and auto GR for the Product.
    So that you can stream line the Process.
    The best Option would be to use the User Exit:
    Enhancement - MBCF0002
    Functional Module - EXIT_SAPMM07M_001
    Include - ZXMBCU02
    Refer below link for further details..
    How to stop the goods receipt before issueing the goods for production orde
    Regards,
    Siva

  • How to get the ItemKey for a Workflow triggered by an event in Oracle Apps

    Hello,
    I have added a custom sub process to the seeded "OM Order Header" workflow. The process sends a notification. There are a few attributes in the body of the message tied to this notification, to which I am trying to assign values to using the syntax:
    SetItemAttrText (itemtype, itemkey, attrname, attrvalue).
    I have the internal names for the item type and attribute name, but don't know how to get the value for the item key. I understand the item key is supposed to be unique for each item type and is automatically generated by the workflow engine when the work flow fires. Is there a built-in function or some means to get this value?
    Regards,
    Smita

    Have you tried to query WF_ITEMS? -- http://etrm.oracle.com/pls/et1211d9/etrm_pnav.show_object?c_name=WF_ITEMS&c_owner=APPLSYS&c_type=TABLE
    bde_wf_item.sql - Runtime Data of a Single Workflow Item [ID 187071.1]
    Thanks,
    Hussein

  • How to setup the RV120W for quickvpn

    Hello,
    The PPTP client from Windows 7 is not working with this router; therefore I would like to try the quickvpn.
    Is there any paper from Cisco explaining how to setup the RV120W for quickvpn ?
    Thanks for any help

    User Guides for thee rv120W are here:
    http://www.cisco.com/en/US/docs/routers/csbr/rv220w/quick_start/guide/rv220w_qsg.pdf
    http://www.cisco.com/en/US/docs/routers/csbr/rv120w/administration/guide/rv120w_admin.pdf
    and theres some more stuff over on my site:
    http://www.linksysinfo.org/index.php?forums/cisco-small-business-routers-and-vpn-solutions.49/

  • How to get the order for these decoration​s?

    hello,
    I want to programatically resize all the controls, indicators and decorations on the front panel.
    I am getting the references of all the controls and indicators and able to resize them, as each n every control and indicator has a tabbing order set to it.
    I am also getting the references of all the decoration used on the front panel but not able to get the order.
    how to get the order for these decorations?

    The order of the decorations is the same as the back to front order. So you
    can change it by bringing decorations to front, or sending them to the back.
    It has been suggested many times that decorations should have labels as well
    as controls, but at the moment there is no way to tell which reference
    belongs to which decoration (besides position and order).
    Regards,
    Wiebe.

  • I cannot find how to change the language for labels in a quiz

    I cannot find how to change the language for labels in a quiz

    You have to be aware that this will only change labels if you edit before adding quiz slides: Preferences, Quiz, Default Labels. You will have to edit the labels, choosing another language will not change them automatically.

  • How to change the icon for print dialog?

    Hello,
    I have a JTable, and with the print() method, I'm able to bring up the Print dialog and successfully print the contents of the table. Example:
    myTable.print( JTable.PrintMode.FIT_WIDTH, myHeaderFormat, myFooterFormat );This works great, but one small detail I'd like to change is the icon in the top-left corner of the dialog. The icon is currently the default Java coffee cup icon, while the rest of my application uses my custom icon. I couldn't find any documentation in the API or tutorials that Java has listed which shows how to change the icon, so I'm not even sure if it's possible (but why shouldn't it be?).
    My question is this: Is it possible to change the default icon in the print dialog? Or do I have to either make my own print dialog somehow, or use a third-party print dialog?
    Thanks

    tjacobs01: Appreciate the assistance (despite your sass). I've already searched the API, tutorials, and this forum. I'm already well aware of the setIconImage() method for JFrame -- after all, that's how I set the icon for my other frames as I previously mentioned. However, I want to set the icon for the print dialog called from the print() method of JTable.
    How would I use setIconImage() for the print() method of JTable? The print() method returns a boolean value, not a JFrame, so I'm just not sure how to implement what you're saying.
    Thanks

Maybe you are looking for