How can I get the instant value of waveform

Hello

I have a generator of fishing into a waveform display.  I would like to be able to acquire the instantaneous amplitude (I mean the instantaneous amplitude, which is now generated - you might think this is the last value generated thus) generator of fishing and be able to display on the front panel (I also use the value of doing other calculations).  I tried several approaches and can't seem to get an instantaneous amplitude out of my wave form permanently.

Thanks for any ideas or suggestions.

Hello!

You are just looking for the value of the most recent (or last) of a sinusoidal signal generator?

Or am I misunderstanding the question?

Tags: NI Software

Similar Questions

  • NOAE: How can I get the real value of FPS?

    I implement an external encoder as an After Effects plugin library. This requires a value for the encoding of the FPS as a float value.

    With the help of:

    ERR (suites. IOOutSuite4()-> AEGP_GetOutSpecFPS (mouthand fps));

    gives a completely ridiculous value (1964114, when the FPS publication is 29.97). How can I get the real value of FPS?

    Hello

    It seems that AEGP_GetOutSpecsFPS returns a value of type A_Fixed.  You can use the macro FIX_2_FLOAT() (defined in AE_Macros.h) to convert to a float value.

  • How can I get the string value displayed on a digital control defined for the relative time.

    I have a digital potentiometer to display relative time in increments of 30 minutes.

    I want to record the value displayed on the control string.  Unfortunately, when I use the "convert to decimal string.vi" number, the resulting string is just the value in seconds.

    How can I get the value as a string? (for example 01:30 for an hour and thirty minutes)

    Thank you

    Sean

    Hi Sean.C!

    M_Peeker's suggestion is a good thing.  A stage that could clarify things is that you must set the % t <%H:%M> format string entry.

    < br / > Kristen:.

  • How can I get the text value of an element XML in MXML?

    Hello


    I have the following XML loaded into a variable of XML type:

    Properties of <>
    the RIMpro data collector Configuration < comment > < / comment >
    < key="server.pear.username"/ entry >
    < key = "enter server.apple.retry.times" > 5 < / entry >
    < Enter key = "rdc.proxy.host" > http://192.168.1.2:8080 < / Entry >

    /Properties >

    I can easily get the key attribute displayed in a DataGridColumn by setting the dataProvider my variable and the data in "@key" area  But I don't know how to get the text value in a second column...  Is it possible or do I have to change my XML to something like this:

    Properties of <>
    the RIMpro data collector Configuration < comment > < / comment >
    < key="server.pear.username"/ entry >
    < key = "enter server.apple.retry.times" value = "5" > < / entry > "
    < Enter key = "rdc.proxy.host" value ="
    http://192.168.1.2:8080"""> < / entry > "

    /Properties >

    Thanks in advance.


    Marc

    Yes, you'd better change your XML structure to fit the internal mechanisms of the DataGrid.

    As model dataField require each element of the grid line to have a named property to display, otherwise you will be forced to overcome this model to the custom help labelFunction for the particular column that will implement your custom actions on how to extract the appropriate data for this column of the grid line item. It will be much more complicated that just reorganize your xml structure.

  • How can I get the numeric value of a reference?

    I would like to get the numeric value of a reference.  If I look at any reference with a probe, I can see it has value, i.e. F280006B.  I would like to enter this value in a digital indicator for some troubleshooting I do. but running a Ref directly in a digital indicator introduced the code. Somehow the probe's work, it must be accessible. All advice out there?

    Type caster in U32.

    Lynn

  • BlackBerry Flip 8220 Smartphone: How can I get the numeric value 0?

    Strange question I know but how do the digital 0 on the keyboard?

    I ask because my home address ends in 50 and there is no 0 on the section numbers! If I try and enter 5O (that is to say 5, then a capital o) does not recognize my email address!

    If anyone can tell me how to find the missing digit, I would be very grateful because I fight here and I don't understand also why pressing the "ty" key three times won't give me number 2 and I have to go to the symbols!

    I hope that all brands above smells and excuse my Dim light if it's obvious!

    You should be able to hit alt, press the space bar.

  • How can I get the default value of the cursor in the address bar when I open a new tab, rather than the cursor by default a search engine text box?

    Using Firefox 17.0.1 and then I XP

    Firefox does by default. You probably have an add-on installed that changed the focus of the cursor in the URL bar of the search bar.

    http://support.Mozilla.com/en-us/KB/troubleshooting+extensions+and+themes

  • How can I get the max of a measurement value

    How can I get the max of a measurement value?

    http://forums.NI.com/T5/LabVIEW/how-can-I-return-the-maximum-value-from-a-voltage-sensor-over/m-p/30...

    I tried the while loop max-min-solution described in this link. But this using my myRio acceleration measurement no longer works. It seems to hang.

    I use the I2C Communication.

    The inner circle while loop is a bad construction.  It will be either executed once, if enter the Boolean value is True, or forever if the value is false.

    Put your records on the timed loop shift and eliminate inside while loop.  Then your code should work.

  • Hi, I have a PDF form that has multiple check boxes. Some boxes have values (off, yes) that others have just (Yes). How can I get the value of "Off" to all of the other boxes as well. Any help is greatly appreciated.

    Hi, I have a PDF form that has multiple check boxes. Some boxes have values (off, yes) that others have just (Yes). How can I get the 'Off' the value assigned to all the other boxes as well. Any help is greatly appreciated.

    'Off' is the default value of any box when it is not checked. It can not

    be changed.

  • ICF custom connector; How can I get the values of the parameters of the recon calendar task?

    I'm trying to create a custom connector icf with progressive reconciliation. My recon schedule a task, I have the settings "attribute of Date additional Recon ' and 'last token" that should be used for gradual reconciliation.

    How can I get the values of the parameters ' attribute of Date additional Recon ' and 'last token "?

    ICF should handle this for you.

    The value of "attribute of Date additional Recon ' must be filled in the OperationOption (e.g. executeQuery() and PROCESSES of FilterTranslator has this as a method parameter).

    For the "last counter", you need to implement ' createGreaterThanExpression (GreaterThanFilter, filter, is not Boolean) ' in your filter translator class. You can get the attribute of the filter object. Look for a description here: http://docs.oracle.com/cd/E37472_01/apirefs.1112/e28159/oracle/iam/connectors/icfcommon/recon/SearchReconTask.html

  • How can I get a percentage value in the curves (formerly Cmde would show a point on the curve)

    How can I get a percentage value in curves - in CS5, it used to be Cmde would make a point on a point on the curve, to allow for precise adjustment...

    Hugh,

    Your screenshot shows that you're NOT watching the modeless panel that mentions Christoph Pfaffenbichler.

    This screenshot is not of all 'menu', as you call it mistakingly, but of the dialog modal adjustment, not a modeless adjustment panelthat would look like this:

  • How can I get the value of the attribute LogFileSize of C application

    Hi all!
    Now I have implemented monitoring of enforcement. I want to calculate the diff between the replication LSN and current LSN. For this calculation, I need to know LogFileSize attribute of sys.odbc.ini. How can I get a real value inside the C application? Now I analyze output form of connection string SQLDriverConnect, but this not very good method.

    Discover the "ttConfiguration", built in the procedure described in the reference Guide TimesTen. This should give you what you want.

    Chris

  • How can I get the value of the element checked a box to tick LOV?

    Hi all

    I need to insert rows into a table when a checkbox element is checked.
    The checkbox element is a LOV in a form.
    -----------------------
    Select the DESCRIPCIÓN display_value, ID_DOCUMENTO return_value
    of DOCUMENT
    order by 1
    ------------------------------

    Source
    ------------------------------
    DECLARE
    CURSOR C_REG_DOC IS SELECT ID_DOCUMENTO FROM REGISTRO_DOCUMENTO WHERE ID_REGISTRO =: P6_ID_REGISTRO;
    v_id_documento documento.id_documento%TYPE;
    v_results VARCHAR2 (50);
    Boolean v_first_loop: = true;
    BEGIN
    for this loop C_REG_DOC
    If v_first_loop then
    v_results: = it.ID_DOCUMENTO;
    v_first_loop: = false;
    on the other
    v_results: = v_results |': ' | it.ID_DOCUMENTO;
    end if;
    end loop;
    Return v_results;
    END;
    --------------------------

    I need to create a process to insert rows in a relational table, but I do not know how...
    ------------------
    FOR *? *
    LOOP
    INSERT INTO registro_documento (id_reg_documento, id_registro, id_documento)
    VALUES(null,:P4_ID_REGISTRO,???);
    END LOOP;
    ---------------

    How can I get the value of the active element (id_documento) to insert it?

    Thank you!

    Alex

    Hello:

    You can use the apex_util.string_to_table function to retrieve the values of the LOV as shown in the example

    declare
    arr wwv_flow_global.vc_arr2;
    begin
    arr:= apex_util.string_to_table(:P_CHECKBOX_LOV_ITEM)
    for x in arr.first..arr.last loop
    // insert statement
    iNSERT INTO registro_documento( arr(i) ,.........id_reg_documento,id_registro,id_documento)
    end loop;
    end;
    

    CITY

  • How can I get the numbers to treat my numeric value in text form?

    When using the 'numbers', I want to type in a number and have it show exactly as input, in this case with leading zeros.  How can I get the program to deal with any symbol in the form of text and enter it exactly as I typed?

    Then select all the cells in the Inspector (right bar), click cell (Format-click just above the Inspector, if the cell is not a choice at the top of the Inspector) and change the Format of text data.

    If the Inspector is not visible in the right sidebar, view menu > Inspector > Format.

  • FireFox is no longer crash recovery of open tabs. Management of tab has changed. How can I get the old behavior?

    All my old tabs are missing after a crash. I chose "view my tabs, windows and last time ', like the start option. Many unwanted changes in tab management happened recently. For example when I close a tab in a window of the two tab, I see a blank screen (see picture). Preview display seems to be broken (see attachment). How can I get the old behaviour back?

    After researching the issue, it seems that the problem was a problem of NoScript configuration. After restoring NoScript to the default values, the tab number disappeared.

    Thanks for your help.

    MELL-

    (~ J99) Also note

    mellpell said

    Looks like it's a known problem with Image Tweek:
    http://forums.mozillazine.org/viewtopic.php?p=14029673#p14029673
    https://github.com/CAFxX/ImageTweak/issues/37
    https://github.com/CAFxX/ImageTweak/issues/40

Maybe you are looking for