Two different front for the same VI?

Hello world!

For a project in my school, I need to use labview to project a grid on a projector and a camera to capture this control grid. I know it is possible to 'send' of frontage on a second screen (the projector in my case), but is it still possible to have a different front panel on the main screen? Do I need to use a Subvi for this?

Thanks in advance!

Lionel Schmied

I did something similar to this from LV 5.  The 'projection' VI can be a Subvi, which runs in parallel with the main VI or a regular Subvi which is called in a loop in the Main VI whenever the value on the screen should be updated. The Subvi contains a hidden control for main entries and an indicator of picture for the image to be projected - no code is running inside the Subvi.  The main Panel VI is on the computer screen and may be sued for control or monitor, which is expected.  I have also written a 'Slide Show' program that behaves in the same way.

Lynn

Tags: NI Software

Similar Questions

  • possible to have 2 different application fields for two different clips at the same time

    Hello

    possible to have 2 different application fields for two different clips at the same time for the classification match in terms of the scope, only not to the eye?

    Not that I know of.  And Yes, it would be very useful. As would the ability to go back 2 in reading monitor and a button "game clip under the read head 1. Sigh.

    Neil

  • Set a style different cases for the same placeholder (data fusion) used two times in the same text

    Hello.

    I have a document with some parties updated with the fusion of data (via placeholders). Is it possible to set a style of different cases for the same placeholder in the same text. See the example:

    Mike runs its < < vehicule_placeholder > > in the city. But its < < VEHICULE_PLACEHOLDER > > is meant to be shared.

    If the value of this placeholder in the file merger is 'bike', the sentence should be:

    Mike runs his bike in the city. But his BIKE is meant to be shared.

    Is this possible? How?

    Thank you.

    You can do it. A character style for this configuration placeholder text, set in all caps.

  • Two background colors for the same waveform graph

    Hello guys!

    I have a question for you: I am a new user of labview, so please be nice!

    So here's the deal: I just created a thanks 4 thermocouple temperature registration program.

    In real time, I then have a waveform graph 4 curves as soon as I start my program. And in my program, I had a button that allows me to record the temperature in a file for a period of time at a certain frequency.

    So, what I have is: I got my chart of waveform with a black background for example, and once I pressed the button, the background color will be changed automatically to highlight the part of the graph where the record occurs, then the background will return to the black after finished recording. In this way, on the same graph, I could say that registration took place from here to there by looking at the graph. I have two different background on the same graph.

    I don't know how to change the background of a chart using the property node, but is it possible to do what I want?

    I hope I'm clear. Otherwise, feel free to ask me for more details... I might post my vi if necessary

    See you soon

    Well, I know this is not exactly what you want to do, but you can try the following.

    Change the color of the line on the chart when recording occurs.

    You could therefore have a red line, then press on save, then it turns blue, then back to red.

    And when that is confusing since you have 4 different lines on the chart 1,

    You can change to a red line and a dotted red line, for example.

    Would that be acceptable? If so, I can show you how to do this.

  • Insertion of records in two different tables at the same time?

    Hello everyone, I have question about inserting records in two different tables at the same time, I'm looking for is by the way a unique id, which is created in the first statement insert to the second insert statement. Example of this problem:

    < cfquery name = "addRecords1" datasource = 'test' >

    Insert Into Table1 (name, Date, age)

    Values (< cfqueryparam cfsqltype = "cf_sql_char" value = "#arguments.) "Name # ' >.

    < cfqueryparam cfsqltype = 'cf_sql_date' value = '#arguments. "Date # ' >.

    < cfqueryparam cfsqltype = "cf_sql_int" value = "#arguments. Age #"(>); "

    Select SCOPE_IDENTITY() as RecID;

    < / cfquery >

    < cfquery name = "addRecords2" datasource = 'test' >

    Insert into Table2(Company,City,Date,ID)

    Values (< cfqueryparam cfsqltype = "cf_sql_char" value = "#arguments.Company #" >,)

    < cfqueryparam cfsqltype = "cf_sql_char" value = "" #City # ">,"

    < cfqueryparam cfsqltype = 'cf_sql_date' value = "" #Date # ">,"

    ( < cfqueryparam cfsqltype = "cf_sql_int" value = "How to pass RecID to insert in this table?" >).

    < / cfquery >

    In this example, I'm inserting records in table 1 and creation of IDENTITY SCOPE as RecId. I would like to pass this id and insert it in my table 2. This Id, I'll use in my second table as an identifier. If anyone knows anything about this please let me know. Thank you.

    );
    

    QueryName - DOT - ColumnName, so it should be:

    );
    

    HTH,

    ^_^

  • How to divide the screen into two parts in order to see the two different parts of the same file? [Suggestion] [Android]

    I am Brazilian and I use Adobe Acrobat Reader DC a lot. I would suggest an implementation of features present in the PC, I missed a lot of things on Android, which is 'New window' or something like that, like split the screen into two parts in order to see the two different parts of the same file.

    For smartphones, its use is restricted, but for tablets, it can be really useful, because it allows the display of two distinct points of the same file,

    I have reduced considerably the use of paper using this application, however, I need to navigate the file always pick up a few points seen earlier, which causes a lot of discomfort compared to printed documents.

    This is a suggestion, but I would like it to be considered.

    Thank you for your request. We have taken note of the same and must try to integrate it into one of our future releases.

    Thank you.

  • Culture in two different places in the same page

    What on Earth, I want to crop in two different places in the same page. For example, I want to keep something in the upper part and something in the lower part, but skip the other parts. What happens on Earth, I can do that, gentlemen?

    There is a rectangle of cropping by page.  What the parties 'ignored' would look like? Flat white?

  • appearing in two different colors at the same time container attached screenshot.

    post.JPGHello

    I am very impressed with this site's Look, you can see that
    in this the container showed up in two different colors at the same time as shown in the attached screenshot.

    Please tell me how to get there?

    A part is loading advertising and other view their business rules.

    Please tell me how to get this behavior

    Because when I use the Application container = 'black' background color, it displays the container integer oiail color.

    Help, please

    Thanks in advance.

    There are many ways to achieve this. We can be to use the background image for the application. Other means may be to use various containers (Panel, canvas etc with background pictures) to get this look. Think of it in HTML view. How you can use the div tags to your page layout, you can use various containers of Flex to your page layout.

  • Is it possible to use two different computers with the same adobe - ID and the same adobe license?

    Is it possible to use two different computers with the same adobe - ID and the same adobe license?

    Hi Morten,

    Yes, you can have your subscription or your license installed on two different computers with the same adobe id, however use one at a time.

    Please let us know if you have any questions, more about it.

  • Why can I get two different results from the same coefficients?

    I get two different results of the evaluation of the polynomial function.

    For the first, I get the coefficients of a polynomial function to adapt.  I feed the coefficients of the function made the function Eval Poly and get the correct 12.8582 result when I evaluate 49940.

    For the second, I create constant array of values that have been returned by the polynomial Fit function (I typed in).  However, I get an incorrect result of - 120.7913 when I feed the constant table the function Eval Poly when I evauate 49940.

    How this can happen when I use the same values in table?

    A picture of what I explained is attached.

    Hi Altran,

    are you sure about using the 'same '?

    You compare them? Do you have (at least) set them to 17 digits display properties?

    Please attach a VI instead of an image...

  • PS shows two different colors under the same

    I have the 61BEBF and the 28BEBF in color Adobe and I try to import them to PS and they look on the screen of the same color. It is not a monitor problem, because Adobe color, I can see the difference between the two colors. What can I do?

    You must realize that the hexadecimal notation is meaningless without reference to a specific color space.

    Hex is not different from RGB - the same number will produce a different color in different color spaces. And conversely, the same color will be different hexadecimal numbers in different color spaces.

    Hex was invented before the modern color management and the concept of the color spaces. The only color space, you had back has your monitor, which is of course different from the configuration to the configuration. Then hex has been designed as a convenient method to designate the monitor values. There was never any pretext of accurate color fidelity.

    Today, we have something much better and hex is really outdated and obsolete.

    I suspect that the reason why it has survived for so long, that is that it sounds very "computerish" and geek, and so people incorrectly assume that it has a special meaning. This isn't.

    Get used to working with the RGB values in the color spaces defined and specific. For the web, this would normally be sRGB.

  • How do I put 4 different RADIUS for the same element?

    I work with a rectangle and I need to set the radius of the top left corner at 100 and 10 other 3 corners.

    Hello

    Unfortunately, this is not possible. You can have two different RADIUS for corner, to the same rectangle. You can only activate/RADIUS for each corner. But if they are enabled, all the corner will have the same RADIUS.

  • Both inputs of printer with different names for the same printer

    I try to add a new printer in Windows 7 64 bit laptop.  I chose to add a printer in printers and peripherals and selected add a network, wireless or Bluetooth printer.  I have two tickets for the same printer

    Why are there 2 inputs and one which should I use?

    These entries are actually at the same network address (192.168.1.10).  The second address Specifies a particular port (3910).  Software print server HP Jetadmin 'web-based' uses the 3910 port to receive the print requests.  See http://h20564.www2.hp.com/hpsc/doc/public/display?docId=emr_na-c03975926

    The second is probably 'discovery of Web Services' (see http://en.wikipedia.org/wiki/WS-Discovery).  You probably don't want to use it from the "Add printer" Wizard

    I suggest to select the first entry.  This is the normal way to network printers appear in the add a Printer Wizard.  For example:

    If you have any problems with printing, post back and I'll see if I can diagnose the things for you.

  • use two different characters in the same domain

    Hi, how to use for different fonts in the same field?

    unless "crush you" painting: you do not have.
    If you do, you can use graphics.setFont

  • A target table is in charge of two different sources but the same columns, but a source is one database and another in a flat file.

    We all hope you are doing well.

    I have a business problem to implement in ODI 11 G. It's here. I'm trying to load a target table from two sources that have the same column names. But a source is to the file format and the other is in the Oracle database.

    That's what I think I'll create two mappings in the same interface by using the Union between the sources. But I don't know how the interface would connect to different logical architecture to connect to two different sources.

    Thank you

    SM

    You are on the right track, all in a single interface. Follow these steps

    (1) pull model of your data in the designer of the source file and your table model target to the target pane.

    (2) all relevant columns map

    (3) in the source designer to create a new dataset and choose as the UNION join type (this will create a separate tab in the source designer pane)

    (4) select the new dataset tab in the source designer pane and pull your source oracle table data model in the designer of the source. All columns that are relevant to the target card

    (5) make sure that your staging location is set to a relational technology i.e. in this case the target would be an ideal candidate because it is where the ODI will organize the data from source two files and oracle and perform the UNION before loading to the target

    If you want to watch some pretty screenshots showing the steps above, take a look at http://odiexperts.com/11g-oracle-data-integrator-part-611g-union-minus-intersect/

Maybe you are looking for

  • Pavilion Slimline 400: Installation problem

    I tried in vain to install my old Bejeweled game on my brand new HP Pavilion Slimline 400 office.  No matter how many times I clicked on the Install of the game on my screen button, nothing happened.  Oddly, I had no problem installing the same game

  • I need help with codecs and Wiindows Movie Maker!

    The hard drive of my computer broke and I had to take it to the shop. They managed to save my unfinished videos in Windows Movie Maker, but when I try to upload to Windows Movie Maker it says that it cannot. I was wondering if anyone knew what it mea

  • MediaSmart DVD Setup on ProBook laptop error

    I posted this earlier the main forums of HP. I got a response suggesting that redirect the issue in the case. I got this laptop at Newegg last Christmas when my other broken; I don't use the laptop for business, more education (college) and general u

  • WebMonitor strong expression of mailBody response time

    Hello Please, help me to create expression for WebMonitor strong expression of response time mailBody. I got the expression for the availability of transaction webMonitor, I've pasted below. could someone please help me create a same response time? d

  • HttpConnection MDS Service not available

    Hello Ive deployed an application to my Blackberry 9700. When I test the app I get an error ' MDS Service not available: u12f. I don't get this error when I use the Simulator. I use the following code. factory = DocumentBuilderFactory.newInstance();