Windows系统下（Linux和MAC系统下请自行了解清楚）NI的各种软件、模块、工具包、驱动程序，使用NI许可证管理器来激活的，绝大部分的都可以使用NI Lincense Activator来激活，以下链接可下载：
NI序列号Serial Number生成激活工具NI License Activator，LabVIEW/VBAI/VDM/VAS等软件模块工具包破解工具不限版本
http://pcmv.cn/thread-490-1-1.html
视觉论坛的各种资源，除了视觉相关的模块有使用外，大部分的都不会使用，所以仅提供资源不能提供技术支持。资源的下载地址一般会同时提供NI官方地址和百度网盘的下载地址。某些工具包NI的地址失效或没有NI的下载地址，那视觉论坛也没有办法，只能尝试使用百度网盘地址下载；如果百度网盘的下载地址失效过期，可联系论坛客服更新。现在NI的下载服务器对我国IP地址不是很友好，有些时候速度很慢或大的资源下载很容易出错，这样会造成安装过程各种类型报错而无法安装。建议在下载完成后，对下载资源做校验和验证（NI一般会提供MD5或SHA256等），与官方或视觉论坛提供的校验和对比，一致就可以安装，如果不一致，则需要重新下载。视觉论坛早期下载的资源，那时候NI没有这么多限制，基本上都是正常下载的资源；后期下载的资源，都与NI的正确校验和对比过，保证是正确的资源才上传到百度网盘，所以百度网盘的资源基本上是正确的。校验和工具下载地址：
文件Hash计算器FHash,文件校验和验证下载文件正确性验证，MD5值计算、SHA1值计算、SHA256值计算、CRC32值计算
http://pcmv.cn/thread-26524-1-1.html
LabVIEW 2012 System Identification Toolkit Win32Eng LabVIEW系统辨识工具包2012版下载
System Identification（系统识别）工具包可用于为现实设备建立数学模型。 该工具包中包含数据预处理、模型估计、分析和验证工具。 通过选择参数、非参数、递归、部分已知等模型估计方法，可识别表述现实设备特性的系统模型。 将识别出的系统模型与Control Design and Simulation模块以及Real-Time模块整合在一起，可完成控制设计的整个过程。
2012
文件大小: 118616064 字节 (113.12 MB)
修改日期: 2012-06-20 04:48
MD5: 1f84a96cf013fe7af1f986e1016239dc（重复下载一致）
SHA1: ec1a6441f7d0dbbde1bf63c39bd60c32d8bd46b4
SHA256: 4329f95fb6866ea6263a37df49df8a64a488337ce68bfe635436c3e65ca0d7d2
CRC32: ae816345
百度和NI官方下载地址：
LabVIEW 2012 System Identification Toolkit Win32Eng LabVIEW系统辨识工具包2012版下载
http://pcmv.cn/thread-25497-1-1.html?fromuid=9
(出处: 视觉论坛VISIONBBS|视觉之家VISIONHOME)
LabVIEW 2012 System Identification Toolkit Readme
Version 12.0.0
June 2012
This file contains information to introduce you to the LabVIEW 2012 System Identification Toolkit. This file also provides you with help resources you can use while working with this toolkit. The file contains the following information that you need to understand.
Overview
System Requirements
Installation Instructions
Known Issues
Bug Fixes
Accessing the Help
Finding Examples
Automating the Installation of NI Products
Overview
The LabVIEW 2012 System Identification Toolkit is the upgrade version of the LabVIEW 2011 System Identification Toolkit. The System Identification Toolkit provides an assistant and a library of VIs for developing models of a system based on a large set of raw data. Both tools enable you to complete the entire system identification process, from analyzing the raw data to validating the identified model.
Refer to the LabVIEW System Identification Assistant Readme, accessible by opening the readme_SIAssit.html file in the Readme directory of LabVIEW Platform DVD 1, for instructions of installing the System Identification Assistant.
System Requirements
In addition to the system requirements for the LabVIEW Development System, the System Identification Toolkit has the following requirements:
Refer to the LabVIEW Readme for additional system requirements and supported operating systems for LabVIEW 2012.
Installation Instructions
You can install all of your LabVIEW products—including the System Identification Toolkit—using the LabVIEW 2012 Platform DVDs. Refer to the LabVIEW Installation Guide on the LabVIEW Platform DVD 1 for installation instructions and system requirements.
To request additional LabVIEW Platform DVDs, refer to the National Instruments website at ni.com.
Note: If you purchased this product with an NI Software Suite or NI Product Bundle, use the installation media that shipped with your purchase to install this product.
The System Identification Toolkit installer contains both the System Identification Assistant and the System Identification VIs. You must have LabVIEW SignalExpress installed to install the System Identification Assistant.
Known Issues
You can access the software and documentation known issues list online. Refer to the National Instruments website for an up-to-date list of known issues in the System Identification Toolkit.
Bug Fixes
The following items are the IDs and titles of a subset of issues fixed in the System Identification Toolkit. This is not an exhaustive list of issues fixed in the current version of the System Identification Toolkit. If you have a CAR ID, you can search this list to validate the issue has been fixed.
| ID | Fixed Issue |
| 294984 | System Identification Toolkit returns non-sensible error on input sizes being different |
Accessing the Help
Refer to the LabVIEW Help, accessible by selecting Help»LabVIEW Help from LabVIEW, for information about the System Identification Toolkit.
Refer to the LabVIEW System Identification Toolkit Algorithm References manual, accessible by opening the SIreference.pdf file in the labviewmanuals directory, for information about algorithms implemented in the System Identification Toolkit and their corresponding references.
Finding Examples
You can access the examples for the System Identification Toolkit by selecting Help»Find Examples to display the NI Example Finder and then navigating to the Toolkits and Modules»System Identification folder. You also can click the Find Examples link in the Examples section of the Getting Started window to display the NI Example Finder. You can modify an example VI to fit an application, or you can copy and paste from one or more examples into a VI that you create.
You also can find the examples for the System Identification Toolkit in the labviewexamplesSystem Identification directory.
Automating the Installation of NI Products
You can automate the installation of most NI products using command-line arguments to suppress some or all of the installer user interface and dialog boxes. However, starting with the August 2012 releases (products using NI Installers version 3.1 or later), you may need to perform additional steps before or during a silent installation of NI software.
If the NI product you are installing uses Microsoft .NET 4.0, the .NET installer may run before any NI software installs and may require a reboot before the installation of NI software begins. To avoid a .NET reboot, install .NET 4.0 separately before you install NI software.
For more information, refer to the following KnowledgeBase articles:
For more information on silent installations of individual NI products, refer to KB 4CJDP38M, Automating the Installation of a Single Installer.
For more information on silent installations of suited NI products, such as NI Developer Suite, refer to KB 4GGGDQH0, Automating the Installation of a Suited Installer.
To determine what version of NI Installers your product contains, refer to KB 4CJDR18M, How Can I Determine the Type and Version of My National Instruments Installer?.
Copyright
© 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 <National Instruments>_Legal Information and <National Instruments> directories.
EULAs are located in the <National Instruments>SharedMDFLegallicense directory.
Review <National Instruments>_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.
