NI-SCOPE .NET Class Libraries 1.1.1 Win32/64Eng NI示波器.NET驱动1.1.1
NI-SCOPE .NET Class Libraries
NI-SCOPE .NET Class Libraries为特定NI示波器提供.NET支持。
NI-SCOPE .NET Class Libraries是一款驱动软件，旨在扩展NI-SCOPE仪器驱动的功能。该软件支持.NET应用程序与所有支持的NI示波器设备和PXI示波器之间的通信。此外，该软件提供兼容可互换虚拟仪器(IVI)类的.NET API接口，并提供一组支持特定NI示波器功能的操作和属性。NI-SCOPE .NET Class Libraries需要安装NI-SCOPE仪器驱动才能运行。
NI-SCOPE .NET Class Libraries 1.1.1 for Visual Studio 2008 Readme
This readme documents only NI-SCOPE .NET class libraries support for Visual Studio 2008. NI-SCOPE .NET class libraries support for Visual Studio 2005 is in a separate readme file.
What's New in NI-SCOPE .NET Class Libraries 1.1.1
This section lists the minimum system requirements and the recommended system requirements for using the NI-SCOPE .NET class libraries.
Note NI-SCOPE .NET Libraries will not install if the Microsoft .NET Framework 3.5 is not installed. The installer also gives a warning if the NI-SCOPE 3.5 or later instrument driver is not installed.
Minimum System Requirements
Pentium 600 MHz or equivalent processor
Microsoft Windows XP: 128 MB RAM or Microsoft Windows Vista: 512 MB
Microsoft Internet Explorer 6.0 or later
NI-SCOPE 3.5 driver or later—If you have an earlier version of NI-SCOPE installed, refer to http://www.ni.com/idnet to download the correct version.
Microsoft .NET Framework 3.5
Microsoft Windows Vista/XP
Recommended System Requirements
Pentium 4 or equivalent processor
Microsoft Windows XP: 256 MB RAM or Microsoft Windows Vista: 512 MB
A screen resolution of 1024 x 768
Microsoft Windows Vista/XP with all available critical updates and service packs installed
Note You can use NI-SCOPE .NET class libraries on a Windows Vista 64-bit operating system; however, applications that use NI-SCOPE .NET assemblies on the Vista 64-bit version must have the platform target set to x86.
Microsoft Visual Studio 2008 with all service packs installed—required only for design-time support
Installing NI-SCOPE .NET Class Libraries
If you install a newer version of NI-SCOPE .NET class libraries on a machine that has a prior version of NI-SCOPE .NET class libraries installed, the newer version installer replaces the prior version functionality, including class libraries. However, the prior version assemblies remain in the global assembly cache (GAC); therefore, applications that reference the prior version continue to use the prior version .NET assemblies.
Note This does not apply to NationalInstruments.Common.dll. NationalInstruments.Common.dll uses a publisher policy file to redirect applications to always use the newest version of NationalInstruments.Common.dll installed on the system, for each version of the .NET Framework. NationalInstruments.Common.dll is backward-compatible.
NI-SCOPE .NET Class Libraries FeaturesOverview
For more information, refer to the Using the NI-SCOPE .NET Library, Using the TClock .NET Library, and Using the Modular Instruments System .NET Library documentation. For example, in Visual Studio, select Help»NI Measurement Studio Help»NI Measurement Studio .NET Class Library»Using the Measurement Studio .NET Class Libraries»Using the Measurement Studio NI-Scope .NET Library to view the help.
Description: Uses the NI-SCOPE .NET classes to control NI high-speed digitizers and to acquire data.
Note If Visual Studio 2008 is installed, you can access the NI-SCOPE components from the Measurement Studio group on the Visual Studio Toolbox. Select View»Toolbox and expand the Measurement Studio group to access the NI-SCOPE components.
.NET Class Libraries for NI-TClk
Frequently Used Classes: TClock and DeviceToSynchronize
Description: Uses the NI-SCOPE .NET classes to provide information about the devices connected to the system.
Default Installation Locations
For Windows XP, use the following instructions to uninstall NI-SCOPE .NET Class Libraries and any additional NI software:
Launch the Control Panel by selecting Start»Control Panel.
Double-click Add/Remove Programs.
Select National Instruments Software.
Click Change/Remove.
Select NI-SCOPE .NET 1.1.1 Class Library from the list of installed NI software.
Click Remove to uninstall the product; click Modify to change the components that are installed.
Using Windows Vista
The following items are bugs fixed in NI-SCOPE .NET Class Libraries 1.1.1.
Bug ID
Fixed Component
53415
Improved the performance of the NI-SCOPE .NET class library read and fetch methods.
101882
Compiled NI-SCOPE .NET assemblies to be run by the 32-bit x86-compatible common language runtime instead of being compiled to run on any platform.
Known Issues
The NI-SCOPE .NET class libraries do not support these traditional NI-DAQ devices: 5620, 5621, 5102, 5911, and 5112.
On a machine with Windows Vista, the NI-SCOPE .NET Toolbox items are visible in Visual Studio only when Visual Studio is opened with Administrator privileges. To work around this issue, you can add the NI-SCOPE .NET components to the Visual Studio Toolbox by completing the following steps in Visual Studio:
Create a new project.
Right-click on the Toolbox and select Add Tab.
Right-click on the tab that you created and select Choose Items.
Click the Browse button and navigate to the [INSTALLDIR]\DotNET\Assemblies\Current\ directory, where [INSTALLDIR] is the directory where you installed NI-SCOPE .NET class libraries.
Select NationalInstruments.ModularInstruments.Scope and NationalInstruments.ModularInstruments.TClock and click Open.
If you have an NI-SCOPE device that has only one channel, such as NI PXIe-5622, you must remove the additional channel, Channel "1", added by the ScopeSession configuration wizard during design-time on the ScopeSession. Click on the Channels property from the property grid for the ScopeSession object and set the number of Channels to 1 in the Channels Collection Editor.
To comment on National Instruments documentation, refer to the National Instruments Web site.
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