The interface of the AVI with the PC using LabWindows/CVI

Similar Questions

• How can I transfer content from an XML file in a MS SQL database of the stored procedure using LabWindows/CVI SQL Toolkit?

  Hello

  I have a problem to transfer content to an XML file in a MS SQL database through a stored procedure data/fixed. I am able to transfer the content of the file using method...

  HSTMT = DBPrepareSQL (hdbc, EXEC usp_InsertReport " ... ");

  resCode = DBExecutePreparedSQL (hstmt);

  resCode = DBClosePreparedSQL (hstmt);

  ... but in this case, I am not able to read the return value of the stored procedure.

  I tried to follow the example of the stored procedure in the help documentation (DBPrepareSQL), but I miss a xml data type?

  No idea how to solve my problem?

  Cake of KR

  DianaS salvation,

  Thanks for your comments. During this time I found another way which fullfill my needs:

  resCode = DBSetAttributeDefault (hdbc, ATTR_DB_COMMAND_TYPE, DB_COMMAND_TEXT);

  sprintf (sz_SqlStatement, "DECLARE @TESTID INT EXEC @TESTID = usp_InsertReport ' SELECT 'RetVal' %s = @TESTID", sz_Buffer ");
  HSTMT = DBActivateSQL (hdbc, sz_SqlStatement);

  While ((resCode = DBFetchNext (hstmt)) == DB_SUCCESS)

  {

  / * Enter values in the record. */

  resCode = DBGetColInt (hstmt, 1, & s32_TestId);
  }

  resCode = DBDeactivateSQL (hstmt);

  sz_Buffer is the content of the XML file.

  Cake of KR

• How to force the compilation released executable before running the distribution of LabWindows/CVI kit?

  I am new in 2015 of the CVI. I used CVI 7 and when I chose "Create the Kit of Distribution", when I was still in debug mode, Labwindows asked me to build the executable of setting before creating the Distribution Kit. This does not happen to CVI2015, and the Distribution Kit is created with the latest built executable version, although I made a few changes in my code! This is a problem since I work in debug mode and I usually forget to build the executable of liberation before calling the distribution kit, so I need CVI to do it automatically like CVI 7 did. I suppose that there is an option to do this, but I can't find. Can someone tell me please how to resolve this problem and force CVI to build the exe version before building the distribution kit? Thank you.

  Today, I've solved quite simply create a new distribution. The previous like unsing was automatically imported by CVI7 project. By creating a new distribution, now when I change something, CVI ask me if I want to build the release. So I did not understand the problem but I solved it by editing a new distribution kit.

• How to create a "band of the art" in LabWindows/CVI

  Hello

  I am well aware of how it is easy to do in LabView, but I can't seem to find all the information on how to do this in Labwindows. There are other ways I can close a fall tips, but I really like what the end of the strips do for me.

  The CVI equivalent is called "tooltip" and is defined by program based on SetCtrlToolTipAttribute (): with the attribute CTRL_TOOLTIP_ATTR_ENABLE you decide whether to show the ToolTip or not, whereas with CTRL_TOOLTIP_ATTR_TEXT , you set the text to display. The links are using CVI 2009. There are a few caveats when using ToolTips: here a case where balloons are carried forward off.

• Catch the event CLOSE LabWindows/CVI

  In my LabWindows UI, the user can right-click the X in the upper corner to exit the application.

  I want to intercept this message to do different things before he gets to the TestStand engine.

  I tried to use InstallWinMsgCallback for a WM_QUIT and WM_CLOSE, but it is not called.

  Thank you

  Ronnie

  OK - I thought about it - it's the EVENT_CLOSE generated by the MainPanelCallback.

• Interface with Enterprise Connectivity Toolkit LabWindows/CVI 7.1 remote user

  
  

  Hi Mutha,

  This feature was part of the Moose Internet Toolkit for CVI.  However, the server of this web part has been removed and is not included in the kit business connectivity.  You can consider using LabVIEW using Remote façade.

  See you soon,.

• NAN in the preamble gives labwindows crash

  Hi all

  I'm using Labwindows CVI 2015 (v 15.0.0) and I faced a problem where the symptoms where:

  • Features of AutoComplete does not
  • LabWindows CVI does not respond when you try to close the IDE

  This was happening with only one of my projects.  After investigation, it happened because I was to initialize some variables global (before the main function) by using the constant NAN or NotANumber function.

  Once, I replaced the NaNs by a finite value and initialized global variables for the most part, or in any other function the two symptoms mentioned previously disappeared.

  I don't know if it is an expected behavior but I Although it is sharing the information that I found nothing else on these symptoms on the Internet.

  I hope it will help others.

  Hello

  It is another aspect of this bug.

  Even if it is another matter, the cause is the same. We intend to fix this in a future release.

  The solution for this case is to do the initialization in a function (for example in the beginning of the great instead of global scope.

  Constantine.

• difference of initial value of string between the steps in the process and an external instance of LabWindows/CVI

  Hello

  I'm curious to know what I see using TestStand, LabWindows/2013 2013 with regard to initial in TestStand string values when you perform the steps in the process or an external instance of LabWindows/CVI.

  I have a step (CVI) string value that is used to check an array of characters stored in an EEPROM to test.  I pass on the Step.Result.String in the CVI by reference.  I then read the table charater of the EEPROM in the chain (Step.Result.String).  The string is then compared against the limit as specified in the test step breast.

  When I run this test step to perform the steps in the process selected in the popup Configuration of the adapter of LabWindows/CVI, it seems that the memory allocated for the string is filled with null characters.  Which is what I expected.

  When I run this test step to execute the steps in an external instance of LabWindows/CVI iselected of the Configuration of the adapter of LabWindows/CVI popup, it seems that the memory allocated for the string is filled with something else.  That is not what I expected.  For example what I see in the memory, it's the first characher is one byte NULL but the remaining bytes are some other values, as shown below:

  F0 00 AD BA 0D F0 AD BA 0D F0 AD BA 0D AD BA 0D AD BA 0D BA 0D AD F0 F0 F0
  F0 AD BA 0D F0 AD BA 0D F0 AD BA 0D F0 AD 0D AD BA 0D AD BA 0D F0 F0 F0 BA...

  In my code I make sure to write a null character in the following location table charater I just write in the chain so I have no problem with the test is working properly.  I have remove the writing from my code null character and was able to verity that the test passes when executing the steps in the process and fails during execution of the steps in an external instance of LabWindows/CVI.

  The returned string contains what I wrote for her, and then the rest of the string is filled with the values that are in the memory allocated for the string.

  Here's my Question: is this the expected behavior for the original string values in TestStand between both types of stage performances?

  Thank you

  Chris Young

  In general teststand not Initializes the unused portion of the string buffer, so it is expected that the values of the memory after character no endpoint will be different, or even to each call. If you happen to be get zeros after the null terminator which was probably due to random character (i.e. the memory allocated just arrived already having zeros in there) or perhaps a debug setting you use perhaps in the Visual C runtime (if you are debugging the process in visual studio or modify visual C runtime heap parameter). TestStand is not initializaing memory after the null terminator character in both cases (I checked the code).

  -Doug

• What version of Labwindows CVI which includes the alternative current instrument IVI

  Hello

  I'm looking for the version of Labwindows CVI which I should use to develop IVI - C drivers customized for instrument IVI DISARM. Please share the Labwindows version where I can find the option to select IVI AC power instrument and create a complaint IVI - C driver.

  Kind regards

  Usha

  Hi Usha,

  This version isn't out yet. It will release sometime this summer.

  Luis

• CAObjHandle handle ActiveX object to the NI LabWindows/CVI 2009 Server

  Is there a way to create a CAObjHandle on the ActiveX of LabWindows/CVI server without opening a new application of CVI?

  A bit of history, I am trying to automate the creation of files in HTML help by function panels. Thanks (http://forums.ni.com/t5/LabWindows-CVI/Is-there-a-way-to-automate-generating-the-documentation-from-... I have found that there is a function that exist to achieve this.

  CVI_AppGenHtmlHelpFromFPFile is the function that I need to call, but I got a handle created.

  I can get a handle to it using the CVI_NewApp function, but the problem is that it opens a new application of the CVI (which is certainly not favorable). At a very high level I need this feature to treat more than 100 panels of function in order to see how this can become a bit extensive and involved to open CVI every time. It should be a relatively small appilcation of command line that basically takes the path of the file and go to CVI_AppGenHtmlHelpFromFPFile and it does its magic.

  Any help on this would be greatly appreciated.

  Thank you

  Do you need to treat each Panel function in separate your program calls? If so, is it possible that you could treat several panels by invocation?

  If you're really stuck to running a separate process each time, can you pass some indicator of command line to your program to tell him to close CVI or not? If you don't stop it, then your program can always use CVI_ActiveApp and it would keep reusing the same instance of the CVI over and over again. Then when you call your program for the last Panel of the function in your loop you might pass a command line flag saying it close CVI before leaving.

• Determine the maximum use of the processor for a virtual computer in the custom user interface

  I want to determine the maximum use of the processor for a virtual computer in the custom user interface.  How can I do this?

  If I use a supermetric, there is no kind of attribute under CPU called "maximum use.

  Certainly, you get points for a long question! Although to be fair, it's probably my fault to feed you so much information to digest at once.

  1. I would say you can do two ways visually. Use the operations > detail view for 'normal ranges' use the upper limit of the normal range as your typical max. You want an absolute peak, add the metric of a graph or observe that highlight high and low watermarks.

  2. There are a lot of ways to display data, but if you want to display a single metric over a period of time, we could use the following widgets [on top of my head]:

  Top - N analysis

  Weather map

  Analysis of distribution of data

  Among these, I think of your desire for a "peak". Who you want real value, which eliminates the weather map. Then, I think that the concept of a 'Summit' and what is the best thing, I think that the 95th percentile... then I came with the widget of data distribution. The decision is ultimately yours given your particular use case.

  3. you can have it apply to several virtual machines - it's just a widget capable of being an independent provider or receiving widget (metrics, DO NOT choose to select resources). Each resource/metric will add to the widget and you can remove them if you like after it is added. You can certainly all the time you visit... It is date and time standard options you have in all the other widgets chart. With the widget data distribution, you want as much time as possible to get an accurate histogram of the cycles of workload.

  4. This is similar to the question above. You can certainly add parameters of individual resource or a DM that summarizes or AVG groups of resources. And as above, the delay is configurable, along with the other graph widgets.

  5. it's part of Q4 - you can sumN or avgN up to any number of resources with a SM, then discovers that SM in the widget of data distribution. When I said container, I mean an application, group resource pool... all that acts as a container parent within the vCOps.

  6. that's correct, SMs calc using data collected last points... aka single period of time. When you are referring to the longest period, I gave you a few examples of the attributes that are composed of several periods of time which are calculated and created by the adapter for VMware vCenter behvaior. In this case, you have the GVA 15 min CPU 1.5; These specific simple mobile GVA can be specific OR a copy using SMs. Next, you will have the chance is to find a way to distribute what you need through a widget [at that time].

  7. the distribution of data is not for export, it is for Visual functions. If you want the data in CSV, just use a typical chart of metrics and export to a csv and calc your own pics, avg, 95th, whatever.

  8. This is a bit of a mix of all your questions, put in place.

  You are right, if you added those 3 VMs, then calc was the 95th of the AVG. Like Q7, you would not export the data of the distribution of data because the raw data points are not - you do not pass the metric to a metric graphics standard and export via csv.

  Take advantage of...

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  Lions (Lions of Montain) on MacBook Air can connect to the Internet easily around my iOS 9 mobile (personal "hot spot").

  My 9 immediately connected iOS devices.   Although older OSX (Lion? ML?, I don't know with certainty at this time) does not work.

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  Perhaps the kind of connection is newer legacy systems can in itself.

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  Can I do the router uses an older Protocol of the WIFI (WEP) with Lion on Airport?

  This will not change anything, except less secure your network.  The encryption method does not affect the rest of the internet connections, and you indicate that you are connected to WiFi.

  You can check if you have a valid DNS address

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  You can test your own DNS addresses by clicking on the [+] sign and adding something like

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  Google DNS

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  You could try running "Network Diagnostics".

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  This should open a folder

  Double click on-> Network Diagnostics

  Follow the instructions.

• When I am browsing the internet using Safari and I'm looking for something like a plumber he gives met with responses from an area not my own.  How can I change this?

  When I'm surfing the internet using Safari looking for a product (like a plumber) all my suggestions come from the vicinity of Tyler, Texas.  I live much closer to Dallas.  How can I change that.  Thank you!

  You have location services? Are you allowing access from Safari to your location? You must check in the settings > privacy > Location Services > Safari Web sites. If she knows exactly where you are, then you can get these errors.

  I'm sorry, I just realized that you were referring to the Mac computer. My answer was for an iPhone. I can't help you with the Mac.

• How to communicate with the gsm using lab view

  Please, someone tell me about the following uncertainties:

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  2. how to communicate with the GSM using lab view?

  3. how to publish my data through GSM using lab view?

  4. how to use ipod to send data to laboratory?

  5. what a DAC suitable for ipod?

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  without worrying

  FR. mohammad rehan

  rehan_the_great wrote:

  Can u please tell me the minimum requirement of computer (labtop) for the use of labview, like ram size, HARD drive, map chart etc...

  A simple search for "labview requirements" on this site would have given you the information you want.

  http://www.NI.com/LabVIEW/requirements/

• X 41, X 61 if they work with Teamviewer if used in the form of tablets only?

  Hi, Can a remote PC access and control a 41 X or X 61 Tablet when its off the base of the keyboard using Teamviewer? Operate on special editions of tablet XP or XP normal version? Is there a way to make them work simply in contact only? Thank you in advance. concerning

  I used this machine, Tablet not SL510 Windows 7-based remote control a X200T Windows 8.1 running with the screen folded up to cover the keyboard. It works very well using Teamviewer. I have not tried the other way around.

  I could possibly test later with a X60T, if it would help, but I have no one running XP - they are Linux or W7 or 8.

  I don't know about the X41T, but my understanding is that the X 60 / 61T came with Vista Business or XP tablet edition. I saw a few X60T with Vista Basic stickers and knowledge of a running Vista business that has the base sticker on top. Unfortunately, the part description of the COA sticker is completely unreadable, so do not know what version that indicates.