NI-USRP 1.1 Driver Win32Eng NI通用软件无线电外设仪器驱动程序1.1下载

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NI-USRP 1.1 Driver Win32Eng NI通用软件无线电外设仪器驱动程序1.1下载

NI USRP
NI-USRP支持使用NI通用软件无线电外设(USRP)收发仪和LabVIEW可重配置I/O (RIO) USRP设备的客户。
NI-USRP是一个NI仪器驱动程序，可同时支持软件无线电(SDR)设备和可重配置SDR设备。如果要配置设备，可使用NI-USRP仪器驱动程序中包含的NI-USRP API或USRP RIO仪器设计库(IDL)。NI-USRP可帮助您使用NI SDR硬件创建发射(Tx)和接收(Rx)应用。

1.1
文件大小: 37209936 字节 (35.49 MB)
修改日期: 2012-05-11 00:15
MD5: 5e1dba214c9f1b43a08b8e716095b5ed（官方正确）
SHA1: 7ac0fabafd7fdd3f3586338bc3deb4727faaf178
SHA256: 4d0b827d019969671d6e8a3fd86d4b8b2c1e44b852ba66a9ea3791195c7905c5
CRC32: 949c2f07

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USRP1.1.txt (542 Bytes, 下载次数: 0, 售价: 10 元)

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NI-USRP Readme

Version 1.1

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Thank you for using NI-USRP instrument driver software. This file contains important information about NI-USRP and is organized into the following sections:

• New Features
• Supported Hardware
• System Requirements
• Installed File Names and Locations
• Updates and Notifications
• Uninstalling/Modifying NI-USRP
• Known Issues
• Bug Fixes
• Notice Regarding Microsoft Silverlight Installation and Redistribution
• Important Information
  

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New Features

NI-USRP 1.1 includes the following features:

• Support for the NI USRP-2922 device
• Support for configuring 8-bit sample width for transferring data over the bus, which can increase streaming rates and allow higher I/Q rates
• Support for fetching and writing binary data waveforms
• Support for programmatically discovering devices in the system and their model information using the niUSRP Find Devices VI
• Support for controlling multiple devices in a single session (for use in MIMO applications)
• Support for locking the local oscillator (LO) to a user-specified frequency and controlling the carrier frequency independently using the digital signal processor (DSP)
• Support for reconfiguring gain, carrier frequency, and active antenna while an acquisition or generation is in progress
• API Changes:
  
  • VIs
    
    • niUSRP Fetch Rx Data (I16) VI
    • niUSRP Fetch Rx Data (2D CDB) VI
    • niUSRP Fetch Rx Data (2D I16) VI
    • niUSRP Write Tx Data (I16) VI
    • niUSRP Write Tx Data (2D CDB) VI
    • niUSRP Write Tx Data (2D I16) VI
    • niUSRP Find Devices VI
      
  • Properties
    
    • Number of Channels in Session property
    • Host Data Type property
    • Sample Width property
    • Expected Peak property
    • LO Frequency property
    • Warning Policy property
      
    
    
• Compatible with Ettus Research USRP2, USRP N200, and USRP N210 devices using the following daughterboards:
  
  • SBX
  • LFTX
  • LFRX
  • BasicTX
  • BasicRX
    
  
  

NI-USRP 1.0 includes the following features:

• Support for NI USRP-292x devices
• Support for LabVIEW 2011 (32-bit)/2010 (32-bit)/2009 (32-bit)
• Support for Windows 7/Vista/XP
• Interactive configuration utility to change device IP addresses and update firmware and FPGA images
• Support for continuous and finite generation (Tx) and acquisition (Rx) operations
• Full set of examples, including examples that use the NI LabVIEW Modulation Toolkit
• Integration with NI LabVIEW Modulation Toolkit
• Compatible with Ettus Research USRP2 and USRP N210 devices using the following daughterboards:
  
  • WBX
  • XCVR2450
    
  
  

Supported Hardware

The following hardware products are supported under Windows 7 (32-bit and 64-bit1 versions)/Vista (32-bit and 64-bit1 versions)/XP operating systems.

• NI USRP-2920
• NI USRP-2921
• NI USRP-2922
• Ettus Research USRP22
• Ettus Research N2002
• Ettus Research N2102
  

1 These software versions run within the 32-bit emulation layer, Windows on Windows (WOW64).

2 The NI-USRP instrument driver supports WBX, SBX, XCVR2450, LFTX, LFRX, BasicTX, and BasicRX daughterboards on this device. Other daughterboards may also be compatible, but they have not been tested.

Device-specific information about these modules is included in the NI-USRP Help.

Note  You must update the firmware and FPGA images on your USRP module prior to using NI-USRP 1.1. Refer to the NI USRP-292x Getting Started Guide for more information about updating the firmware and FPGA images.

System RequirementsSupported Operating Systems

NI-USRP 1.1 and later supports the following operating systems:

• Windows 7 (32-bit and 64-bit)
• Windows Vista (32-bit and 64-bit)
• Windows XP Service Pack 2 (32-bit)
  

It is recommended that you have the most recent service pack for your operating system installed.

Minimum System Requirements

• Processor—Pentium 4 or equivalent
• RAM—
  
  • Windows XP: 1 GB
  • Windows 7/Windows Vista: 1 GB
    
• Gigabit Ethernet interface
• Microsoft Internet Explorer 5.5 or later
• A screen resolution of 800 x 600 with 256 colors
• Windows 7/Vista/XP with all available critical updates and service packs
  

Recommended System

• Processor—Core II Duo or equivalent
• RAM—
  
  • Windows XP: 2 GB
  • Windows 7/Vista: 2 GB
    
• Dedicated gigabit Ethernet interface for each device
• A screen resolution of 1,024 x 768
• Windows 7/Vista/XP with all available critical updates and service packs
  

Application Development Environment (ADE)

• LabVIEW 2009 SP1 (32-bit), 2010 SP1 (32-bit), 2011 SP1 (32-bit)
  

Installed File Names and Locations

• is an alias for the following National Instruments file folder location:
  
  • Windows 7 (32-bit)/Vista (32-bit)/Windows XP: Program Files\National Instruments\
  • Windows 7 (64-bit)3/Vista (64-bit)3: Program Files (x86)\National Instruments\
    
• is an alias for the following file folder location:
  
  • Windows 7 (32-bit)/Vista (32-bit)/Windows XP: Windows\System32
  • Windows 7 (64-bit)3/Vista (64-bit)3: Windows\syswow64
    
  
  

3 These software versions run within the 32-bit emulation layer, Windows on Windows (WOW64).

File Locations

Item	Installed Location
NI-USRP	\NI-USRP\
NI-USRP Utilities	\NI-USRP\utilities\
NI-USRP Examples	\LabVIEW\examples\instr\niUSRP\
NI-USRP Header files	\NI-USRP\includes\
NI-USRP Import Library files	\NI-USRP\lib\msc\
NI-USRP DLL	\niusrp.dll
NI-USRP Firmware and FPGA images	\NI-USRP\images\

Note  The NI Example Finder does not include NI-USRP examples.

Documentation

The product documentation is available at Start» Programs»National Instruments»NI-USRP»Documentation. The documentation set is composed of the following documents:

• NI-USRP Readme
• NI USRP-292x Getting Started Guide—Printed and PDF format. Contains hardware and software installation and configuration information.
• NI-USRP Help—HTML help format. Contains digital communication system fundamentals, hardware device overview, programming information, and LabVIEW reference.
• NI-USRP Specifications—PDF format. Lists specifications for NI-USRP devices.
• Read Me First: Safety and Electromagnetic Compatibility—Printed format. Contains safety instructions and electromagnetic compatibility (EMC) information for the hardware it accompanies.
  

Note  To view the specifications, you need to have Adobe Acrobat Reader installed. You can install the viewer from www.adobe.com/acrobat.

Updates and Notifications

National Instruments releases critical software updates after product release using the NI Update Service. Visit ni.com/info and enter updates to view a list of all currently available updates.

National Instruments provides notification of certain critical issues at install time. Visit ni.com/info and enter notifications to view a list of current product notifications.

Uninstalling/Modifying NI-USRP

Perform the following procedure to uninstall NI-USRP.

For Windows XP, complete the following steps:

• Launch the Control Panel by selecting Start»Control Panel.
• Double-click Add or Remove Programs.
• Select National Instruments Software.
• Click Change/Remove.
• Select NI-USRP 1.1 from the dialog box that appears.
• Click Remove to uninstall the product; click Modify to change the components that are installed.
  

For Windows 7/Vista, complete the following steps:

• Launch the Control Panel by selecting Start»Control Panel.
• Double-click Programs and Features.
• Select National Instruments Software.
• Click the Uninstall/Change button.
• Select NI-USRP 1.1 from the dialog box that appears.
• Click Remove to uninstall the product; click Modify to change the components that are installed.
  

Note  Do not attempt to uninstall by manually deleting files.

Known Issues

You can access the software and documentation known issues list online. Refer to the NI-USRP 1.1 Known Issues at ni.com for an up-to-date list of known issues.

Bug Fixes

The following items are changes in NI-USRP 1.1 from NI-USRP 1.0.

ID	Fixed Issue
325276	Corrected the documented maximum input power (Pin) for the NI USRP-2920 to 0 dBm.
325144	Fixed an issue that caused the NI-USRP Configuration Utility to hang if the final field of the IP address was three or more digits.
313727	Fixed an issue where the niUSRP EX QAM Rx example VI would not display a signal constellation when run using the default values.
311842	Fixed an issue where NI-USRP returned an error if you opened an Rx session when a Tx session was already open for a separate device.
313754	Fixed an issue where NI-USRP returned an incorrect value for the coerced gain parameter on a Tx session using the NI USRP-2920.
329137	Fixed an issue where NI-USRP raised the class of the process to "Real-Time" and the priority of the thread to "Highest" when an Rx operation started.

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Notice Regarding Microsoft Silverlight Installation and RedistributionInstalling Microsoft Silverlight

Some NI components require Microsoft Silverlight. If you do not have Silverlight installed on your computer, but you do have Internet access, you can download the installer from Microsoft at http://www.microsoft.com/silverlight/. If you do not have Internet access, you can install Silverlight from this NI distribution media.

Using Microsoft Silverlight

You may not use any H.264/MPEG-4 AVC and/or VC-1 technology or codecs included in or with Microsoft Silverlight software which may be provided by NI as Third Party Software, including for the purpose of encoding or decoding video in compliance with, or making use of, the H.264/AVC visual standard or the VC-1 video standard.

Redistribution of Microsoft Silverlight

If you create and distribute software applications that contain NI components that also use Microsoft Silverlight, you may be authorized to include Silverlight in installers or on physical media as long as you comply with certain requirements. Refer to the notice.txt file in the \_Legal Information\Microsoft Silverlight 4.0 directory or the NI standard End User License Agreement (EULA) located in the \Common\MDF\EULADepot\NIReleased directory for more information.

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Important Information

Copyright

© 2011–2012 National Instruments. All rights reserved.

Under the copyright laws, this publication may not be reproduced or transmitted in any form, electronic or mechanical, including photocopying, recording, storing in an information retrieval system, or translating, in whole or in part, without the prior written consent of National Instruments Corporation.

National Instruments respects the intellectual property of others, and we ask our users to do the same. NI software is protected by copyright and other intellectual property laws. Where NI software may be used to reproduce software or other materials belonging to others, you may use NI software only to reproduce materials that you may reproduce in accordance with the terms of any applicable license or other legal restriction.

End-User License Agreements and Third-Party Legal Notices

You can find end-user license agreements (EULAs) and third-party legal notices in the following locations:

• Notices are located in the \_Legal Information and directories.
• EULAs are located in the \Shared\MDF\EULAs directory.
• Review \_Legal Information\_Legal Information.txt for information on including legal information in installers built with NI products.
  

Trademarks

LabVIEW, National Instruments, NI, ni.com, the National Instruments corporate logo, and the Eagle logo are trademarks of National Instruments Corporation. Refer to the Trademark Information at ni.com/trademarks for other National Instruments trademarks.

Other product and company names mentioned herein are trademarks or trade names of their respective companies.

Patents

For patents covering the National Instruments products/technology, refer to the appropriate location: Help» Patents in your software, the patents.txt file on your media, or the National Instruments Patent Notice at ni.com/patents.