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Showing results for tags 'windows'.
Found 9 results
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Supposedly there are Labview tools available at http://www.lvs-tools.co.uk/software/utilities/ But whenever I try to register or login, nothing happens. (Also, I try to think, but nothing happens.) Are there any other Labview codes that use the Windows Memory-Mapped Files functions, or should I just reinvent this wheel? By the way, here is a Microsoft document on the subject: https://msdn.microsoft.com/en-us/library/ms810613.aspx
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We use USB-connected Microsoft Smart Card Reader. The devise crashes sometimes. It does not happen often thus search for the reason could take time. The only way to get the devise functioning again, is to open Device Manager, click Uninstall then Scan for hardware changes (that installs the Reader again). Is there any method to do this from LabVIEW? I.e. send commands to reinstall the USB device? I know this could be a bad fix. However, it can help in long-time tests (while we are searching for reason of these crushes). Thank you
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Hi all , Need help regarding the Vi i have made which works fine with labVIEW pane.Which i need to capture in windows screen. I have attached the vi which works great in labVIEW pane and records each event of click inside the pane.i haven't find any options in event structure for capturing mouse events out side the pane (ie which captures windows UI ) . I know i could make it with while loop capturing mouse coordinates still i feel its not a reliable way to record .So please let me know how to make it in Event structure or is there any reliable way to make without event structure.
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Hello, I'm experimenting with porting my existing LabVIEW application from Windows to Mac OS X. The code uses several instances of 'Build Path' function in 'File I/O' functions sub-palette. The 'Name or Relative Path' input is being connected with a 'string' data type rather than a 'file path' data type. With some quick code change and checks, I've realized that it's better to use the latter data type, so that the separator character '\' in Windows is automatically interpreted as ':' in Mac OS. Some parts of the code, however, build up the string. E.g. a 'Format Into String' is used to -
Hy Everyone, I want to do speech recognition using windows speech in labview. Any great way to start this? Or is there any way I can do that. Kind regards Kunal -
Hey guys. I need a simple game(not 15 puzzle,snake or tetris). Just need a link,no matter who create. I will be very grateful
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I know there is the windows message queue API that can be downloaded, and I have this working fine and am receiving messages. But unfortunately this requires polling the message queue in my application. I'd like to handle these messages as events in an event structure, and I can do that by having a polling loop to manage the message queue, which then fires a user event when the correct message is captured from windows. But, is there a way to do this any cleaner, similar to being able to register events based on callbacks? -
At http://zone.ni.com/d...a/epd/p/id/4394, NI provides some example code for using Windows Messaging in Labview 2009. But the example generates and intercepts the messages in the same single toplevel VI. Is it possible to converse between two VIs using Windows Messaging? Would I need (or be able) to create a new DLL in order to do that? Toplevel: Create Windows Message Queue: From the Readme file: **How it works** A DLL included does all of the dirty work. The VIs in the library are primarily wrappers around the DLL with the exception of Wait for Windows Message.vi. When creatin
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I've had a request to disable or modify the RED X at top right of MS Window for a LabVIEW program. Everyone here knows to ONLY use File->Exit to quit from LabVIEW. Sometimes, though a harried operator on a PC with plural windows will accidentally click that RED X thinking it's the overlaying ap's window. This, of course, wreaks havoc on the test underway. Would be nice to make that impossible, or at least doubly hard. So...is there a way to do that? Or alternately, to cause an ARE YOU SURE? intermediary window? TIA, Gan
