In the c# dll call problem

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• dll call problem

  I would use .dll files that have been developed for another application.

  I use TS 4.0 which is recognizing the function of the dll, but when try to run it it does not work.

  I thought that it is not so simple, I've attached to specify a part of module.

  Any help would be appreciated.

  Thank you

  Dear all,

  Thank you for your efforts in trying to help me to get out and find a solution.

  In the meantime, the problem has been resolved.

  The csAudio.dll is an interface between the original application and a DLL that has the function complete as an executable file.

  I saw this for the first time, I could see only csAudio.dll.

  The other DLL (an audiotester) has a function that uses the settings. One of them is a pointer to a string of zero completed (CString).

  The other two:

  -ReceiveBuffer is a variable passed that will be filled by the DLL and contains the results of
  the DLL.

  -ReceiveBufferLen is an integer variable that contains the length of the string buffer.
  The result of the DLL should be zero.

  The only problem still exist it is that if I call this DLL to stop TestStand freezes.

  So I skipped this step and it seems that TS closes and unload the DLL function when finished sequence.

  Best regards

  kopisti

• The DLL call fails when DLL uses a wide range

  I call a C++ dll in LabVIEW 32-bit on Windows 7. I kept getting error 1097 and finally understood it is because the dll uses two large paintings of 5 MB each. The tables are initialized in the constructor of an object, malloc is not used, or whatever it is. If I do the smaller berries, then everything works fine.

  The problem is not difficult to work around, now that I know what is the cause, but can someone tell me why a dll using a lot of memory would be a problem? I feel that 10 MB is really a lot of memory to use on modern computers.

  OK, you can test the appeal of the DLL in a Visual Studio test harness?

  In addition, in case you haven't seen another 'DLL error 1097' son type, here are a few. The cause of 1097 in your case can be illuminated by a multitude of courses of troubleshooting:

  Call dll error 1097

  Error code coming 1097 in DLL call

  error 1097 after the call dll function that allocates memory inside

  1097 error in the transition from table from C++ DLL for LabView (seems very relevant, although long)

  I know there are a lot of reading, but there is a good chance that the magic trick is in one of these threads already. We will ride on the shoulders of their work.

• The VISA almost a DLL call

  Well, I need to do some tasks finishing with LabVIEW objects inside my DLL. One of these objects is VISA serial port session. In LabVIEW, I can just call VISA VI close and everything goes OK. But in the DLL, it's complicated things because I can't see codes sources (or schema) near visa. I found some information that could use the visa32.dll viClose function in the LabVIEW folder or system32 directory. But when I try to use it with a simple casting to INT32 and passing to int32_t viClose(int32_t objectHandle); It goes to the error on the next launch of the program. Then look at this diagram:

  

  First the program works allright. Second time, it throws the following error:

  

  The program works fine with standard close VI of VISA. But it is impossible to use it inside my C++ library. Then I started thinking, appellant viClose simple is not enough for a proper clean-up of resource VISA. I tried viTerminate before viClose, but the problem remains the same.

  So, how can I log VISA properly in the DLL? Perhaps, it is better not to close it at all? There may be memory leaks that...

  Hi Dadreamer,

  I looked this error and we might be able to fix it by closing the VISA sessions automatically. See this knowledge base article for instructions of the environment of LV:http://digital.ni.com/public.nsf/allkb/A2561CDE98B66DD4862566510078264F?OpenDocument. The corresponding section:

  "

  • "In LabVIEW 8.x, select Tools ' Options to display the Options dialog box and select environmentfrom the category list page. "To disable the option, remove the check mark from the check box close automatically to the sessions of VISA and click on the OK button.

  Let me know if it works.

• Qosmio G10: Scanner uninstall problems - cannot load the external DLL

  I tried to uninstall an old scanner HP my Qosmio G10 and received the message - internal error unable to load or call external DLL, please contact you provider for more information. If I could use the product to restore disc and all saved this would restore the system to the way I bought it or are ther programs on the CD-ROM tools & utilities.

  I am a novice at this so any help is appreciated. Thank you emdpar

  HI Michael,

  You can certainly use the recovery of the product CD to re - install your system to its original state, but this seems a little extreme just to remove an old hardware device to your configuration. You should not need to use the tools and utilities disk unless it contains items that are not in the recovered system.

  I assume the error with the uninstall wizard is because only the original installation used a product CD that cam with scanner HP and the missing DLL is on this CD.

  Kind regards

• Call Java DAQmx.dll: Y at - it a new version of the DAQmx.dll NET c# for CLR 4.0 library

  I need to use the API of NET c# in a java program, so I tried to use Jni4net library to fill the dll in Java. I get errors however, because the version of daqmx.dll that I have been built against CLR 2.0.50727. Is there a version of the dll for CLR 4.0 (corresponding to .NET 4.0 or higher)?

  If someone know another way to call the java daqmx.dll?

  Hello

  I eventually found the version I had to work.

  I have the DAQmx.dll assembly. I got an old software project developed for the device, I'm working on that. I guess that the original developer obtained from the disk of National Instruments.

  Thank you

• SE error message: problem finding or reading the gameuxinstallhelper.dll installing FSX Deluxe Edition

  Original title: GameuxInstallHelper

  Recently, I tried to install Microsoft FSX, but at the end of installation a mistake happens that has a problem, find or reading the gameuxinstallhelper.dll. I need to find a solution.

  I'd appreciate if someone can help me.

  Windows 7 Home Premium 64-bit

  FSX Deluxe Edition

  Hi evank488,

  You can consult the following KB article and try the steps provided to solve the problem.

  Error message when you try to install a Microsoft Games for Windows game: "could not load the DLL: GameuxInstallHelper.

  http://support.Microsoft.com/kb/968365

  Note: You can also follow these steps for Windows 7

  Hope this information is useful.

  Jeremy K
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

  If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

• "The logon user interface DLL failed to load athgina.dll. Contact your system administrator to replace the DLL or restore the original DLL. "was my initial problem.

  "The logon user interface DLL failed to load athgina.dll. Contact your system administrator to replace the DLL or restore the original DLL. "It's my original problem due to uninstallation of a Netgear usb internet device programthen a friend got their hands on it: now, put on it goes to safe mode selection screen. the result options of safe in many hyper scrolling mode that reads - multi (o) disc (o) partition (1) windowssystem32drivers\ ___sys... then stops & starts up etc when in last known good config that worked or start normally the icons of windows screen is displayed every thing seems as it should, then it turns a shade of blue just 1/2 a screen of white lettering & bam his judgment in a Flash. Cannot read this fast.      XP sp3 Toshiba Satellite P305

  Hi chygirl,

  You can follow the solution at the bottom of the link:-
  http://www.GeeksToGo.com/forum/topic/270656-cant-boot-up-after-unistall/

• intermittent connection problem: 'the user profile Service service has no logon. The remote procedure call failed and did not execute. »

  Hello, I'm having intermittent problems with logging in my Windows 7 computer.

  Often after reboot due to applications of Windows Update or any simply restart after the holidays, I have the following message on trying to connect:

  "The service user profile Service has no logon. The remote procedure call failed and did not execute. "

  When I click 'OK', the machine disconnects and try to restart.  This can occur 2 to 5 times before _works_ .  But sometimes it happens at all.  And sometimes he _partially_ connects, but my "reminder" and the "Sidebar Gadgets' not loading not correctly and I get a different RPC error - for example, I lived once a message RPC over Skype cannot work because the remote procedure call failed.

  I'm fairly certain that it is different from the frequently reported issue 'profile of corruption', which was experienced by others.  This problem manifests itself as 'the user profile Service does not log. The user profile could not be loaded "and is reported as a blocking problem consistently reproducible which is set by the 'fixing' of the profile.

  However, the issue I feel is clearly related to an RPC problem is intermittent and not consistent - maybe one of my devices is not reset properly?  Where I can look in the logs of Windows, to provide relevant information on this subject?

  Because my computer was still under warranty, I have raised the issue of Dell and they removed the damaged system file (user account) last week.

  I hope that this will finally fix the problem (previously the error message disappear and reappear after a few weeks later.)  I'll give it a few more weeks to be sure.

• The remote procedure call failed and did not run + user problem?

  Good so I have a Sony VAIO with Windows 7 Home Premium 64-bit, 4 GB RAM and 640 GB hard drive. During his first installation, VAIO asks you to name your computer so I called him "CARINA" and everything worked perfectly.

  However, we wanted to change the main username in the 'OSCAR', so I went to the control panel > users and this has changed. I thought that everything was great, because when I open the Start Menu, top-right, he says "OSCAR". After more research in the area of research, two things appears under the name 'CARINA': a 'user profile', I think, who had a small square color sky-blueish. and a folder with a lock on it. I tried clicking on the user 'CARINA' first profile, and it just opened what, in my view, is a Properties window 'CARINA '.

  But when I clicked on the folder "CARINA" with a lock, it opened my libraries. But get this: at the top, he said not "CARINA", but "OSCAR". I thought it was odd he did that so I told the computer to delete the folder with the lock named 'CARINA '. As soon as I realized it was a huge file and a gazillion files were there (real libraries), I canceled it, he wants to immediately restore the Recycle bin. But nothing appears on the trash, or I can't enter either because an error saying "the remote procedure call failed and did not execute".

  But the mistake has been made and now it does not work. The Start Menu appears, but I can't click on anything or use the search box. When I click on my library of records, the same message appears ("the remote procedure call failed and did not execute") or when I enter 'Open action center', he said ': {266EE0668-A00A-44D7-9371-BEB064C98683}\5\::{BB64F8A7-BEE7-4E1A-AB8D-7D8273F7FDB...» The remote procedure call failed and did not execute. " Programs on my toolbar work, such as Chrome or Windows Media, or I can change the volume with the icon in the lower right, but I can not enter in 'Computer', my libraries, or anything else. When I open the the TASK Manager, under processes, they are all under the name CARINA. If I stand on the top of the "explorer.exe" process, and I do a right-click on top of CARINA > properties > Security > there are 4 listed users:

  • SYSTEM
  • Administrators (CARINA-VAIO\Administrators)
  • Users (CARINA-VAIO\Users)
  • TrustedInstaller

  The computer has a backup (if I have a backup of an another VAIO Windows 7 Home Premium 64 - bit if necessary) and I'm afraid to stop in case it does not start again. :(

  Any help? What can I do?

  Hello

  Method 1:

  Follow the steps mentioned below.

  (a) type services in the start menu search box.

  (b) in Services, scroll down to "Remote Procedure Call", and make sure the status 'Started' and set to automatic.

  (c) the second "RPC Locator' must be set to"manual ".

  Method 2:

  I suggest you to scan SFC. Scan SFC will be scans all protected system files and replaces incorrect versions with appropriate Microsoft versions.

  How to use the System File Checker tool to fix the system files missing or corrupted on Windows Vista or Windows 7
  http://support.Microsoft.com/kb/929833
  
  Note: I suggest you check manage user accounts to check how many user accounts are present.

  a. Click Start.
  b. go to the control panel.
  c. click user accounts and family safety, and click on user accounts.

  Check how many accounts user is present.

  Method 3:
  I suggest you to create the new user account and check if the problem persists.

  Create a user account
  http://Windows.Microsoft.com/en-in/Windows7/create-a-user-account

  If everything works well in the new user account, then I suggest you to transfer data and settings to the fixed aid corrupt profile.

  Difficulty of a corrupted user profile
  http://Windows.Microsoft.com/en-in/Windows7/fix-a-corrupted-user-profile

• During a call to ActionVoip, getting the message "End call (call failed due to sound device on this computer problems)"

  Original title: I use Windows 7 Edition home premium.  When I am dialing from ActionVoip I get the message ' call ends (the call failed due to problems of audio device on this computer. "pls help...

  I use Windows 7 Edition home premium.  When I am dialing from ActionVoip I get the message ' call ends (the call failed due to problems of audio device on this computer. "pls help...

  Hello
   
  1. do you get errors related to other audio devices on the computer?
  2. what type of audio device you use? (You use a headset? If so, who is the manufacturer and what is the model?)
  3. in Device Manager, is the sound, video and game controllers show any exclamation point?
  4. have you made any software or changes to the material on the computer before this problem?

  Open the Device Manager

  http://Windows.Microsoft.com/en-us/Windows7/open-Device-Manager
   
  To work on the issue, refer to these methods.
   
  Method 1:

  No sound in Windows

  http://Windows.Microsoft.com/en-us/Windows/help/no-sound-in-Windows
   
  Method 2:
   
  Reinstall the program in compatibility mode.
   
  Check out these links.
   
  Uninstall or change a program
  http://Windows.Microsoft.com/en-us/Windows7/uninstall-or-change-a-program
   
  Install a program
  http://Windows.Microsoft.com/en-us/Windows7/install-a-program
   
  Make older programs run in this version of Windows
  http://Windows.Microsoft.com/en-us/Windows7/make-older-programs-run-in-this-version-of-Windows

  Hope the information is useful.

• Problem in the outgoing external call

  Hello

  I am facing a problem in creating an outgoing external call. I want to spend campaign / members of the campaign to the instance of salesforce, but when I create an external call to do this I get only 2 options i. e. are deleted and retrieve details of action in the second step, the previous options such as create, update do not come. Can someone help me with this?

  Thank you and best regards,

  Jocelyne

  Hi Jocelyn,

  There are two types of external calls in Eloqua... PUSH (which sends information to the CRM) and calls SWEATER (that pull information from the CRM). When you create a PULL call, your only options will be "deleted" and "recover". It seems that this is what you have tried to create. PUSH calls will have options for 'create' and 'update '.

  To create an external PUSH call, you must associate it with an internal event (pre-existing or you can create a new one), and then select the option to create an external call from nex.

  

  I hope this helps!

  Jordan

• Can not connect with the Adobe server to upgrade the PS. Tried with fiervall and the router and called my provider. She is also only CC there are problems!

  Can not connect with the Adobe server to upgrade the PS. Tried with fiervall and the router and called my provider. She is also only CC there are problems!

  Check your hosts file.

  help for that and other adobe.com sure common connection problems read, http://helpx.adobe.com/x-productkb/policy-pricing/activation-network-issues.html

• Cannot save files Windows 7, sharing violation excel 2007 - have lost many hours of work that it corrupts the file, after it tried so-called recovered-the same file on the machine xp without problem.

  Cannot save files Windows 7, sharing violation excel 2007 - have lost many hours of work it corrupts files after he supposedly has found and tried the same (copied) files on the machine xp without problem. Also sometimes on the stand alone machine without network and excel files generated on this machine. Any thoughts?

  If you use Internet Security of Trend Micro with Windows 7, this combination is probably what is causing the problem.

  To fix this, open the main Trend Micro Internet Security (or similar). Open the Virus & Spyware controls. Choose the Protection against viruses & Spyware; Click settings, then advanced settings. Uncheck the box next to 'save files before you try to remove the virus '.

  This solved my save all problems in Excel 2007 and Word 2007.

• presentation of the webcam.dll file

  Hi there everyone, I'm trying to learn how to use the library of appeal in Labview and it would be my first time doing so.

  I'm looking for an example online for usb and webcam.

  I found this example with

  WEBCAMGRAB. DLL

  I looked in the blocked diagram and I see 3 entries.

  the reason why I know because the schema-block said.

  lets say that I have not blocked diagram and only the WEBCAMGRAB. DLL file. How will I know how to use the file in the node of the LIBRARY of CALL?

  How can I tell that an int32 is driver, the width and height?

  

  The .h file is useful because it allows you to run the shared library import wizard. It will (try to) create individual screws for each function in the DLL. The wizard requires the DLL itself and the header file. If you do not have the .h file, then you must associate the node library function function call.

  With the help of a hardware control DLL is no different than using a DLL to something else. Everything is a matter of understanding what are the functions of call and in what order. Common problems are by allocating memory for strings or arrays. Usually DLL functions assume that the caller has allocated memory for these.

  What is the VI you have downloaded supposed to demonstrate?  He calls a lot of subVIs, none is included. You call the DLL in the subVIs?