Api directory

Similar Questions

• Download pots API and source

  Is there a place to download the API and source of pots for the lib of RIM? I find the API behind online a lot, and it would be good to have a source JAR to work in my IDE.

  The BlackBerry development environment is not a platform open source so RIM does not publish the source for what in the net_rim_api.jar.  They include that jar in the jde/lib directory, so you can compile against this in your IDE.  They also include the javadocs in the jde under docs/api directory download (so late on, you mean slow access on the net).

• vCloud API value limits

  Hello

  I'm trying to define the political parameters on the Organization tab, where limit you the intensive operations resources and the limit of concurrent connections VM, but I do not see the appropriate API calls to do go in the vCloud API directory.

  Is this possible? almost everything on the parameters of the organization seems to be resolved.

  Thank you

  Bjorn Svinis

  Hi Bjorn,

  View/modify these limits is not possible in the latest version of the REST API (v1.5).

  Kind regards

  Todor Todorov

• Acquire GigE camera data using labview CIN or DLL to call.

  I am tring to acquire data from a basler runner line CCD camera (GigE).

  Because the NI Vision Development Module is not free, and the camera provide a C++ API and C and also some examples, so I plan on using the function CIN or call DLLS in labview to achieve. Is this possible?

  I tried to generate a DLL with the example of the company code of the camera. But encounter difficulties;

  I did that a little background in C++, but not familiar with it. The C++ Code example provides the camera is a C++ (a source Code file) and a .cproj file, it depends on other files, the camera API directory.

  If I build the project directly, it will create an application window, not in a DLL. I don't know how to convert a DLL project, given that other information such as dependence in the .cproj file, other than source code.

  Can someone help me with this?

  Don't forget that for the acquisition of a GigE camera, you must only Module of Acquisition of Vision, not the entire Vision Development Module. Acquisition of vision is much lower price and also delivered free with hardware NI Vision current (for example a card PCIe - 8231 GigE Vision of purchase). You need only Vision Development Module if you then want to use pre-made image processing duties. If you are just display, save images to disk, or image processing using your own code (for example to manipulate the pixels of the image in a table) you can do so with just Vision Acquisition.

  It is certainly possible to call DLL functions if LabVIEW by using a node called library, it would be quite a lot of work unless you are very familiar with C/C++. Since their driver interface is C++, you need to create wrapper functions in C in a DLL that you write. Depending on how much you want to expose functions, this could be a bit of work.

  Eric

• Update password user via Web Services

  Hello. I'm trying to update the password for a user via the web services of management of rights, https://{mydomain} / SOAP/services/RightsManagementService? wsdl & lc_version = 9.0.1, using .NET 4.0 (c#).

  Here's the function I wrote. When I run the code it always returns false. I have searched the documentation and the forumns but found nothing. Can anyone provide any ideas on how I can update a user password in LiveCycle via exposed web services?

  public bool UpdateUserPassword (string userName, string password)

  {

  Boolean result = false;

  WebServices.RightsManagement. user UserImpl = new WebServices.RightsManagement. UserImpl ();

  User.UserID = username;

  user.canonicalName = username;

  user.domainName = DefaultPolicySets. DefaultDomain;

  user.principalType = 'USER';

  User.local = true;

  User.Locked = false;

  User.Disabled = false;

  User.System = false;

  Console. WriteLine (this. rmSvc.resetExternalUserPassword (user, password));

  returns the results;

  }

  The answer to this question was to use another function exposed by Web services of management directory, {domain} / SOAP/services/DirectoryManagerService? WSDL & lc_version = 9.0.1.

  The function in question is called updateLocalUser().

  You can find more information here http://help.adobe.com/en_US/livecycle/9.0/programLC/javadoc/com/adobe/idp/um/api/Directory Manager.html#updateLocalUser%28com.adobe.idp.um.api.infomodel.User,%20java.lang.String%29.

• API to change the directory temp XMLP in 11i

  Do we not have a api to change the XMLP temp directory in 11i?

  Instead of going to-->

  Responsibility) XML Publisher administrator > Administration > Configuration > properties > general > temporary directory

  I do not think that there is an API, but you can update it from the backend - how all EBS XML Publisher temporary directory Via SQL? (Doc ID 1189723.1)

  Thank you

  Hussein

• Open Directory dialog box does not work in FM 10 if client API is not built with 10 FDK

  Hello

  We have a FrameMaker API client that we have maintained for more than 10 years, since before the FM 6.

  We just brought the code of FDK 7 to 9 FDK so that we can finally move 7 FM support and focus on FM 9 and 10 features. Almost all the code works fine, but we have problems in a function that uses F_ApiChooseFile in FV_ChooseOpenDir mode.

  We do nothing special in the code (I am aware that by passing a value into directory argument can cause the function returns without displaying the dialog box) and you use F_ApiChooseFile in its simplest form:

  IntT err;

  StringT stemp;

  ERR = F_ApiChooseFile (& stemp, (StringT) "Select the folder containing the files to be processed.", (StringT) "", (StringT) "", FV_ChooseOpenDir, (StringT) "");

  When we create our DLL using FDK 9 client and run it in FM 9, the directory chooser dialog box appears correctly and the user can select a directory.

  When the same DLL is running in FM 10, the dialog box does not appear and the function returns immediately with err =-1 and FA_errno no error reported (as if the user has clicked Cancel).

  If I recompile the DLL using FDK 10 dialog work in FM 10, so the problem seems to certainly be related to backward compatibility with a DLL built with an earlier version of FDK.

  Unfortunately, you cannot run a DLL of FDK in FM 9 10 and we do not want to distribute and maintain two different versions of our DLL to support 9 FM and FM 10 users.

  Is there a solution to this?

  This bug was introduced in FM10. Until FM9, FV_ChooseOpenDir was #defined as "3", while in FM10, it was changed to '4' (as part of the evolution of these sets to focus on the value of flag-based). What customers can do to overcome this, is to get the FM using 'FP_VersionMajor' version, and for versions before FM10, they can pass 3 'in FM10, as an argument, the argument will be 4'.

  We will ensure that we will honor the 3 and 4 as "FV_ChooseOpenDir" in the future, but until then, workaround above should work.

  Kind regards

  Rene beauclair

• Firefox 3.6.3 is not supported by the Google Font API

  I have Firefox 3.6.3 on my Macbook, but is only detected as 3.0.1on this form. When I have the link to the Google fonts site, he said, "we're sorry, but your browser is not supported by the Google Font API. To browse the fonts in the fonts directory Google please switch to a browser more modern. "I have to use Safari to access the page.

  URL of affected sites

  http://code.Google.com/WebFonts

  Maybe this article will help you - sites say that Firefox is obsolete or incompatible, even if it's the latest version

• API C FPGA

  Hello

  I can generate a C API interface for FPGA design in Labview Communications.

  And how does it work?

  Thank you

  Sebastian

  Hi Sebastian,.

  If it is anywhere in the LabVIEW Communications, he'll be in tools Launcher. If it is not there then you can still generate a C API for your FPGA using the FPGA Interface C API generator. I received this the generating a C API for a help Application LabVIEW FPGA Document.

  Generating a C API in the Windows Start Menu

  
  

  Follow these steps to generate a C API for a bitfile compiled in the Windows Start menu.

  1. "" "" Select Start "all programs" National Instruments "FPGA Interface C API" FPGA Interface C API generator.
  
  
  2. On the Generator of API C FPGA Interface dialog box that appears, navigate to the compiled FPGA bitfile or type an absolute path for her.
  
  
  3. Select a directory for output to the C API. If you do not select an output directory, the files in the C API will be created in the directory that contains the bitfile. You can navigate to a directory or type an absolute path for her.
  
  
  4. Optionally, you can change the prefix for the generated files and constants in the generated .h file.
  
  
  5. If you are using LabWindows/CVI to develop your C application, check next to exclude NiFpga.h/NiFpga.cas FPGA Interface C API installs the header and library files with the support of LabWindows/CVI.

  Make sure you have installed FPGA C Interface API .

  Introduction to the API of C Interface of FPGA

  See you soon

• TestStand API: Define the relative path

  Dear community NOR!

  Could someone, please, with the following - is there an option to set the path to code modules, within the test sequence, to have a relative path, but not absolute? I add programmatically in code modules to the steps of the sequence, but currently, they have an absolute path. Is it possible to change it to relative with TestStand API?

  Thanks in advance.

  I was wrong. It is possible to manually cut path to the file (TestStand directories search function). Then, will add the modules of code with relative paths. But be careful - path should be cut properly.

  For example, I have the full path

  E:\Development\source code\supplementary\TestVIs\ Code Modules\Service\Print.vi

  My search directory is

  E:\Development\source code\supplementary\TestVIs\

  So, I need to cut like this:

  Code Modules\Service\Print.vi

  and without a bar slash at the beginning!

  Then it will be OK.

• Documentation of the API for CWIMAQControls

  I am a software developer with several years of experience in medicine and other sciences, but now is working on a software project using National Instruments IMAQ customer in .NET and have no prior experience with image processing.  The only I can find the API documentation is a help file with the product intalled.  Then this under did a good job explaining the service inputs and outputs, it is light on the explanation in a real retail functions actually do.  Under .NET (not my favorite but this is what I got), I can get a good summary of the objects and their properties / methods, which is useful.  I see there are a lot of good material in this forum, but what I need right now is good basic documentation.  I also noted a plethora of PDF files in the directory of installation but found nothing there or on ni.com which gives me the level detail fo I need.  When I think that the documentation of the API, I expect something as complete what Sun Microsystems offers with any JDK Java - it seems that the doc API IMAQ assumes a certain level of ease and does not for someone like me come with literally no background outside a lot of math (algebra of vector fortunately!) and science in College courses.

  Am I missing something?  I see that there are many examples of programs and I can get what want from those, I guess, but I do not charge my client for all the time it will take, if there is a more ready fo source information.

  Now, I realize that the field of the treatment of the image is large and it would be difficult to develop a software of this nature without a learning curve.  So I have

  I studied through two web queries image processing and having bought the book 'Digital Image Processing (Gonzalez, wood).

  Specifically, I was put to zero in on what is needed for the task at hand: "blob detection" and "blob tracking movement."  It seems pretty clear to me, some have become familiar with the image processing basic terminology and methodologies that have been developed for tracking, and image recognition of movement IMAQ software can do what it takes.  At this point, I can do basic things with objects presented in .NET.  It is analogous to maybe ask a kid who just the definition of an equilateral triangle to solve differential equations.

  In this case, what I really need is one or more examples of programs that perform functions similar to what I want to do.  Is there any suggestions in this regard?  My research on ni.com revealed evidence of the items of "blob detection" and "blob motion" and I see that these were used for tasks as complex as the particles of follow-up and the counting of blood components.  I don't see and od you expect not to see any object, follow also specific methods than what I need to do - which is in fact quite abstract - and chart the path of the blob more to light to the camera image gained when it moves in real time.

  It's a strange feeling to have been programming for decades, and then enter a field where the customer needs require me to act as a nini who has not done its homework.  But it's the nature of the job.  The pointers will be appreciated.  If I missed something obvious I don't even mind being reprimanded to be unobservant or lazy.

  Thank you very much in advance for any assistance that may be provided.

  tsfarrell-

  Have you looked at the manual of the Vision Concept?  (it should be in the form of PDF in the documentation directory, or you can see it here) It has a more detailed description on what our algorithms.

  We also ship many examples for .NET - those of the 2. Functions\Binary analysis file dealing with blob detection and may be useful.

  Good luck to you on your application!

  Greg Stoll

  Vision R & D

  National Instruments

• System LabVIEW Web API - unexpected results Service folder

  http://zone.NI.com/DevZone/CDA/EPD/p/ID/6466

  http://www.NI.com/white-paper/11820/en

  The aforementioned white paper explains how I should be able to use the referenced example of API and the "fws/dirlist'"Mapping of URL"to get information on a set of files in a remote directory (in my case on a cRIO).  Using the example of the VI "Directory list" tab, I can actually get this list of files in the specified directory of cRIO. If no option under 'options dirlist' is checked, then the internal POST vi that does the actual work is called with these arguments:

  URL = http://192.168.84.198:3580/AAR/dirlist

  data = Param1 labview = / c / / data / arc_tandh_scissor_lift / & Param2 = XML & Param3 =
  and this is the response that is returned:

  
  
  
  
  
  
  
  
  
  
  
  

  Turn on the "Show details" option causes the POST vi to be called with these arguments:

  http://192.168.84.198:3580/AAR/dirlist

  Param1 = labview / c / / data / arc_tandh_scissor_lift / & Param2 = XML & Param3 =-a

  but the response that is returned unchanged (same as above, no detail!)

  However, turning on the 'sizes show' option causes POST to be called with these arguments:

  http://192.168.84.198:3580/AAR/dirlist

  Param1 = labview / c / / data / arc_tandh_scissor_lift / & Param2 = XML & Param3 = s

  And the returned answer actually contains information about the size of the files:

  
  
  
  
  
  
  
  
  
  
  
  

  This leads to my questions:

  1. In the 'dirlist' '-a ' option broken?
  2. How peux-I, using this API, the dates of creation/editing file for files in remote directory?

  Never mind. I found the problem.  The 'List.vi of the single remote directory"included as part of the example of the API has a small bug in there.

  The '-a ' constant circled below in orange must really be "-a"(il doit exister un espace de fin après le «a»). "" You can see sort from behind the other constants.

  

  After you add the missing space and re - run the VI, I can get this information from the remote directory:

  
  
  
  
  
  
  
  
  
  
  
  

• Using the API Teststand to get the dependencies of files to a workspace

  Hi all

  I have a very difficult time with the Teststand API to do what I want. I need to automate the deployment of the space in our system of Labview, I need to get the path of all the dependencies used in a workspace to create a label in Perforce (SCC) to version control before deployment.

  As for now, I managed to: open the workspace > get the RootWorkspaceObject > NumContainedObjects then GetContainedObject (in this case, the project files) > NumContainedObject then GetContainedObject (in this case, the files within the project) > NumContainedObject then GetContainedObject (in this case, the files in the folders).

  The problem is this: I can get the project DisplayName and path of the project by the property node file reference. However, the folder object as I get the name and no path, and with the objects of the elements, I get only the name and what looks like a relative path. I want this absolute path, on the second line, for each element in the picture below... that is, the Properties menu of one of the elements.

  

  Once I get these paths, I would do the same thing with a sequence to get the associated EIS. If I can get those that I think that I can get to get their secondary dependencies in Labview and will be able to build a label necessarily for all dependencies.

  P.S we use LV8.6

  THX

  OK, first of all thx Francisco, I tried this invoke node (GetAbsolutePath), but it looks like for some reason I have it did not in the right place the first time...

  So now:

  1. we can get the paths of all files included in the workspace.

  2. we can get files albums since a sequence file dependencies, (with a slight modification, sous-séquences too).

  3. we can get the top subs dependencies (in this case Vi) files.

  It is only a proof of concept, given that all the references are not closed properly. I updated 'TSDependencyGet.vi' to account for the solution of the above 3 assumptions. This example look only for the Modules of VI no other code.

  It assumes that your workspace is always at the root level of the 'projects' files and that the first search path is 'space of current work - subfolders selected' and second line of research is "* reeuse root directory * with selected sub.

  In my case, the workspace has 1 project with 7 files, the sequence is in folder 5. Specific VI are in the subdirectory of the root workspace folder and reuse of Vi in another way (second search directory).

  I hope that this example can help others.

  Martin

  See you soon

• General questions about FPGA Interface C API 2.0

  I developed an application in LabVIEW FPGA 2011 on a Board of the R-Series PXI and a host application LabVIEW 2011 Windows XP to communicate with him via DMA FIFO.  I'm trying to adapt the interface to CVI 8.1 (preferred) or CVI 2009 using the Interface of FPGA C API 2.0.  The example of FIFO that it stores in the directory C:\Documents and Settings\All Users\Documents\National Instruments\FPGA Interface C API\Examples\ gave me a few questions:

  1. The functions NiFpga_WriteFifoI16 and NiFpga_AcquireFifoWriteElementsI16 are two different ways to do the same thing? I wasn't clear where I do the extra copy if you use NiFpga_WriteFifoI16. I guess the combination of NiFpga_AcquireFifoWriteElementsI16 with NiFpga_ReleaseFifoElements is the way to go if I want to stay out of trouble.
  2. I intend to call NiFpga_Initialize and NiFpga_Open in an initialization function that gives the word initially, then keep the session handle in calls to other functions.  The session handle is always not null when it opens successfully?  Could I use it as a test to make sure that I have a session valid before calling any other functions-example:
     If (session) {NiFpga_WriteFifoI16 (...)}
  3. Interface of FPGA C API 2.0 is only announced work in CVI 2009 up on.  If I include NiFpga.c and .h in my project CVI 8.1, it seems to compile fine, but I did have the chance to integrate yet.  Is there something specific that would make CVI 8.1 not work?  Our deployment environment of difficult application CVI upgrades

  -Jim

  Jim,

  With regard to your questions:

  1. Yes, these two functions are the same, however there is a big difference between the two. NiFpga_AcquireFifoWriteElementsI16 acquires, prepares and publishes FIFO elements to avoid the need to write the first in a buffer allocated by the separate user, then copy the contents of the elements in the memeory host buffer. Considering that, in the NiFpga_WriteFifoI16 does not work. So the NiFpga_ReleaseFifoElements should always be used with the NiFpga_WriteFifoI16. The example is just showing how the code should be used, but is not necessarily displayed works should be used together. I understand perfectly why he was confusing.

  2. the best way to ensure you have a valid session is by using the NiFpga_IsNotError() function. I've attached a screenshot of the example code that illustrates how best to achieve this and inserted the image below.

  

  3 regarding using CVI 8.1, there is nothing in particular, which would make your code does not work in point 8.1, but we can guarantee that C API 2.0 will work correctly with 9.0.

  Kind regards

  Larry H.

• Call the library function does not find the DLL in the directory where are my LLBs

  I'm using LabVIEW 8.6.  I have a set of screws in several LLBs.  All LLBs located in a directory.  Most of my screws is wrappers for the functions in a DLL.  I was told to put my DLL in the directory where are the LLBs, and apparently this is how the previous programmer has worked (using an earlier version of LabView).

  In the configuration of the library call, I've specified .dll without path.  (This is how we want our screws are an API that will integrate other programmers, so I don't know where they put things and I can't use absolute paths).

  When I insert the VIs in LabVIEW, LabVIEW can not find the DLL and wonder of spotted.  It's just that here in the directory with the LLBs and when I double click on it, everything works fine.  However my absolute path to the DLL now appears in the library to call configuration, and we don't want that.

  Does anyone know how to make this work?  I guess the location of the screw (or LLBs, in this case) should be the current directory and thus Windows search there for the DLL.  However, it seems that this is not the case (in the least, in the latest version of LabVIEW).

  Thank you.

  Batya

  Well someone using your library should not have to dig into your screws and do it all on his own. Instead your library must wrap that and hide disorders it altogether.

  The cluster of error has been added when the dynamic path option has been added. It is not useful hide this error output, so it's always there. As well as the dynamic path, there was the improved error handling added the CLN. One of them is that the level of verification when calling function errors (exception handling) can be specified. I guess that some of these options may generate an error code instead of bring up a dialog box, as they did before and that the output of error code can be useful even in the case of static calls.

  As to what you want to do, I would have long managed that with a DLL that has essentially the same functions as your other wrapper DLLs and an initiliasation function that returns a pointer to a structure of functional distribution based on the actual DLL you want to call. Quite like what an object-oriented function dispatch table is. Then, when your interface initilising you call initialize function and specify the device interface/type that you want to use and after that all other functions take a pointer extra function parameter expedition as the first parameter, in addition to the parameters of the real function. This dispatch function pointer would be just a pointer to a structure that contains the table of function for this interface pointers and the sake of LabVIEW would simply be an integer of size pointer.

  The wrapper function then checks the pointer structure validity send feature and call the actual function with the remaining parameters. It is a C programming and may require a planning and desigining the different interfaces to facilitate this kind of technique of the expedition, but it will certainly pay to long-term and make your library even can be used in previous versions of LabVIEW, so that VB etc. without delicate dynamic loading in the level high, programming environment.

  Rolf Kalbermatter