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
NI-Sync 21.3 Win10x64Eng NI PXI同步模块及实时控制器驱动程序下载NI-SYNC21.3
NI-Sync用于支持用户使用PXI同步模块或任何运行实时操作系统的NI控制器。
NI-Sync是一个NI仪器驱动程序，用于配置系统定时和同步，包括基于信号的同步和直接使用时钟。您还可以使用时间协议（如IEEE 1588标准，IEEE 802.1AS标准，IRIG或GPS）执行基于时间的同步，作为时间戳的时间参考或执行同步时钟和触发生成。NI-Sync支持PXI同步模块和实时PXI、CompactDAQ和CompactRIO控制器以及紧凑视觉系统和工业控制器。NI-Sync中还包括高级实用程序及范例，可帮助用户更轻松地创建应用程序。
NI-Sync 21.3
发布日期
2021/10/25
包含的版本
21.3.0
受支持的操作系统
Windows 10 64-bit
Windows Server 2016 64-bit
Windows Server 2019 64-bit
语言
English
校验和
文件大小: 2581598208 字节 (2.40 GB)
修改日期: 2021-10-23 05:48
MD5: 86e6702f3d6ad276936ebdb54d28571a（官方正确）
SHA1: 272938014fdd620b37d9ad78043d13e9defcdabe
SHA256: 31e24ec7bec55917958dbe80be1c3a666fd15ffddab8f632a0d903b759c2b882
CRC32: d2cbdaf0
百度网盘和NI官方下载地址：
请注册视觉论坛会员，登陆购买附件查看，充值请联系在线客服
NI-Sync 21.3 Win10x64Eng NI PXI同步模块及实时控制器驱动程序下载NI-SYNC21.3
http://pcmv.cn/thread-27860-1-1.html?fromuid=9
(出处: 视觉论坛VISIONBBS|视觉之家VISIONHOME)
NI-Sync 21.3 Readme
October 2021
This file contains installation instructions and compatibility information for NI-Sync 21.3.
You can find more release information on ni.com.
NI-Sync Release Notes: Known issues, bugs fixed since the last release, and other notes about this release
NI-Sync Manuals: New features, behavior changes, and other documentation
If you plan to use LabVIEW NXG, refer to LabVIEW NXG Support and Considerations.
Overview
Supported Operating Systems
Application Software Support
Installation Instructions
Product Security and Critical Updates
New Features
Supported Hardware
Accessing the Help
Finding Examples
LabVIEW NXG Support and Considerations
Automating the Installation of NI Products
Using NI Software with Microsoft Windows 10
Unsupported Windows Operating Systems
NI Software Drops Support for Phar Lap ETS Real-Time Operating System in 2022
Legal Information
Overview
NI-Sync provides support for customers using NI timing and synchronization hardware modules.
Supported Operating Systems
NI-Sync 21.3 supports the following operating systems:
Windows 10
Windows Server 2019
Windows Server 2016
NI Real-Time Phar Lap ETS
NI Linux Real-Time (RT)1, 2, 3
1 Certain features are unavailable on NI Linux RT targets. Refer to NI-Sync Limitations on Linux Desktop and NI Linux Real-Time for more information about target support and functionality.
2 IEEE 1588-2008 protocol instances on ARM-based targets running NI Linux RT are configured to be "slave only" by default. For more information about this issue, refer to Why Doesn't My ARM-Based Linux Real-Time Target Act as a 1588 Master?.
3 Monitoring and configuring of time-based synchronization on embedded Phar Lap targets is not supported in the NI-Sync API. Use the NI-TimeSync property node installed with NI-Sync for time-based synchronization on these targets.
Note Refer to Unsupported Windows Operating Systems for more information about support for Microsoft Windows OSes.
Note NI-Sync 21.3 will not install or run on an unsupported OS. You cannot deploy or distribute applications that use NI-Sync 21.3 to an unsupported OS. Additionally, after installing NI-Sync 21.3, you cannot use any installers built on this computer with any version of LabVIEW, LabWindows™/CVI™, NI TestStand™, or Measurement Studio on an unsupported OS.
Application Software Support
NI-Sync 21.3 supports the following application software versions, including service packs.
Application Software | Versions Supported by NI-Sync |
| LabVIEW | 2018 SP1, 2019 SP1, 2020 SP1, 2021 |
| LabVIEW Real-Time Module | 2018, 2019, 2020, 2021 |
| LabWindows/CVI | 2017, 2019, 2020 |
| LabVIEW NXG | 5.0, 5.1 |
Installation Instructions
Download the NI-Sync 21.3 installer from ni.com/downloads. NI software includes NI Package Manager to handle the installation. Refer to the NI Package Manager Manual for more information about installing, removing, and upgrading NI software using NI Package Manager.
Product Security and Critical Updates
Visit ni.com/security to view and subscribe to receive security notifications about NI products. For information about critical updates from NI, refer to Available Critical and Security Updates for NI Software.
New Features
The NI-Sync 21.3 release adds the following features:
Improved support for the PXI-6683H on NI Linux RT.
Support for synchronous routing on the PXI-6683H.
Support for reading timestamps when using IRIG-B.
Improved support for GPS Time Synchronization on NI Linux RT.
Support for MAX test panels for the PXI-6683H on NI Linux RT.
Support for the PXIe-6674T on DEB Linux desktop distributions.
Improved support for the PXIe-6674T on RPM Linux desktop distributions.
Supported Hardware
NI-Sync 21.3 supports the following devices:
Signal-Based Modules
PXI-6651
PXI-6652
PXI-6653
PXIe-6672
PXIe-6674
PXIe-6674T
Time-Based Modules
PCI-1588
PXI-6682
PXI-6682H
PXI-6683
PXI-6683H
Controller Support for Time-Based Synchronization
The following embedded controller types support time-based synchronization with NI-Sync 21.3:
4 Time-based synchronization is fully supported on Phar Lap PXI(e) controllers. Time-based synchronization is supported on NI Linux RT PXIe controllers only if the system includes a PXI-6683 Series timing and synchronization module.
Accessing the Help
Refer to NI-Sync Help, accessible from Help»LabVIEW Help..., for information about using NI-Sync with LabVIEW.
Finding Examples
Select Help»Find Examples from LabVIEW to launch the NI Example Finder. LabVIEW examples for NI-Sync are located in the examplesinstr
iSync directory. 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.
For signal-based examples that use clocks and triggers directly, open the NI Example Finder and navigate to Hardware Input and Output»Timing and Synchronization»Signal-Based.
For time-based examples that use time references such as IEEE 1588-2008 or GPS as a basis for synchronization, open the NI Example Finder and navigate to Hardware Input and Output»Timing and Synchronization»Time-Based.
LabVIEW NXG Support and Considerations
The following sections detail considerations for using LabVIEW NXG with NI-Sync 21.3.
LabVIEW NXG Operating Systems and System Requirements
Software support for LabVIEW NXG differs in the following ways:
LabVIEW NXG Help
View context help in LabVIEW by pressing <Ctrl-H> and hovering over an object.
Search for items using the search bar in the upper right corner of the LabVIEW window. You can also view context help for the search results.
Additional documentation is available online at ni.com/manuals.
LabVIEW NXG Examples
Launch LabVIEW and click the Learning tab.
LabVIEW lessons are located in the Lessons tab, and LabVIEW Examples are located in the Examples tab. Follow the instructions in the lessons and examples.
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.
If the NI product you are installing uses Microsoft .NET 4.6.2, 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 4.6.2 separately before you install NI software.
For more information about automating the installation of NI products, refer to Automating an Installer in the NI Package Manager manual.
Using NI Software with Microsoft Windows 10
Microsoft Windows 10 is the latest version of the Windows operating system and features significant changes compared to previous versions. Windows 10 introduces several new capabilities and also combines features from both Windows 7 and Windows 8. For more information about NI support for Windows 10, refer to NI Product Compatibility for Microsoft Windows 10.
Unsupported Windows Operating Systems
NI-Sync no longer supports Windows Vista/XP/7/8.x, Windows Server 2003/2008/2012, or any 32-bit Windows operating system. Versions of this product that ship after May 1, 2021, may not install or execute correctly on these operating systems. For detailed information about NI operating system support, visit ni.com/r/win32bitsupport.
NI Software Drops Support for Phar Lap ETS Real-Time Operating System in 2022.
NI Software will drop support for Phar Lap ETS Real-Time Operating System starting in 2022. Versions of this product that ship after May 1, 2022, may not install or execute correctly on this operating system. For high-level information on the support roadmap for Phar Lap and its replacement, NI Linux RT, visit ni.com/r/xf35k1. To find out what hardware is supported on PXI controllers running NI Linux RT, visit ni.com/r/b7g5wi.
Legal Information
Copyright
©2003-2021 National Instruments Corporation. 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.
NI 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 after installation:
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.
U.S. Government Restricted Rights
If you are an agency, department, or other entity of the United States Government ("Government"), the use, duplication, reproduction, release, modification, disclosure or transfer of the technical data included in this manual is governed by the Restricted Rights provisions under Federal Acquisition Regulation 52.227-14 for civilian agencies and Defense Federal Acquisition Regulation Supplement Section 252.227-7014 and 252.227-7015 for military agencies.
IVI Foundation Copyright Notice
Content from the IVI specifications reproduced with permission from the IVI Foundation.
The IVI Foundation and its member companies make no warranty of any kind with regard to this material, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. The IVI Foundation and its member companies shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material.
Trademarks
Refer to the NI Trademarks and Logo Guidelines at ni.com/trademarks for information on NI trademarks. Other product and company names mentioned herein are trademarks or trade names of their respective companies.
Patents
For patents covering the NI products/technology, refer to the appropriate location: Help»Patents in your software, the patents.txt file on your media, or the NI Patent Notice at ni.com/patents.
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