LabVIEW PDM Acquisition Toolkit 2021Q4 x64Win10 32bitEng LV脉冲密度调制采集工具包21.4.0

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LabVIEW PDM Acquisition Toolkit 2021Q4 x64Win10 32bitEng LV脉冲密度调制采集工具包21.4.0

LabVIEW PDM采集工具包
LabVIEW PDM采集工具包可帮助您从数字麦克风中获取和转换脉冲密度调制(PDM)信号，以评估硬件性能。
LabVIEW PDM采集工具包是LabVIEW的软件附加工具，可与PXIe-7820 PXI数字可重配置I/O设备结合使用。该附加工具提供了多种工具，可用于采集PDM信号，并将其转换为音频波形，以进行测试。您可以使用LabVIEW PDM采集工具包，采集多种不同速率和采样因子的PDM信号。

2021Q4
发布日期：2021/12/10
包含的版本：2021 Q4完整版专业版，版本号21.4.0
受支持的操作系统：
Windows 10 64-bit
语言：English
应用程序位数：32位
校验和：
文件大小: 3417612288 字节 (3.18 GB)
修改日期: 2022-03-25 16:14
MD5: 99e31cc2afd4c708a5851b9f5d09623e
SHA1: 72383db19413b6b9aa5ce982d7e195df8a8db796
SHA256: 3c14bbae5c4706bf4a8bc36f036f1a74f352a2cc219057956a39c4cbe780573a
SHA512: 20ea1f2b9e5c10a07463be172bd9a19056e1d1f0c23c7b168db19b036094e57b40a65d5bad79d5c3cb013356f8d44fcf876d47af8d98a83a203431917aa6d69b

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LabVIEW PDM Acquisition Toolkit 2021 Q4 Readme

November 2021

This file contains installation instructions and compatibility information for the LabVIEW PDM Acquisition Toolkit.

You can find more release information on ni.com.

• LabVIEW PDM Acquisition Toolkit Release Notes: Known issues, bugs fixed since the last release, and other notes about this release
  

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Overview

Supported Operating Systems

Application Software Support

Driver and Add-On Requirements

Installation Instructions

Product Security and Critical Updates

Supported Hardware

Accessing the Help

Finding Examples

Automating the Installation of NI Products

Using NI Software with Microsoft Windows 10

Legal Information

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Overview

The LabVIEW PDM Acquisition Toolkit is a LabVIEW add-on that supports both PDM and I2S signals. This add-on provides tools that you can use to acquire and convert signals into audio waveforms for test as well as generate your own signals. You can use the LabVIEW PDM Acquisition Toolkit to acquire and generate signals at various rates and decimation factors.

Supported Operating Systems

The PDM Acquisition Toolkit 2021 Q4 supports only the Windows 10 (64-bit) operating system.

Refer to the LabVIEW Readme for additional system requirements and supported operating systems for LabVIEW.

Application Software Support

The PDM Acquisition Toolkit 2021 Q4 supports the following application software versions, including service packs.

Application Software	Versions Supported by the PDM Acquisition Toolkit
LabVIEW (32-bit only)	2018 SP1 Patch, 2019, 2020

Driver and Add-On Requirements

The PDM Acquisition Toolkit 2021 Q4 requires the following driver and add-on versions:

Note  NI recommends using the latest available version.

• NI R Series Multifunction RIO 20.0.0
  

Installation Instructions

Download the PDM Acquisition Toolkit 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 Package Manager.

Note  Use the serial number that is included with your software to activate the PDM Acquisition Toolkit. For more information on PDM Acquisition Toolkit activation, refer to Activating a Product.

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.

Supported Hardware

The following list details the hardware models supported in the LabVIEW PDM Acquisition Toolkit 2021 Q4.

• PXIe-7820R/7821R
• USB-7845R/7846R
  

Accessing the Help

Refer to the LabVIEW PDM Acquisition Toolkit Help, accessible at labview\help\pdmacquisition.chm, for information about the PDM Acquisition Toolkit.

Finding Examples

Select Help»Find Examples from LabVIEW to launch the NI Example Finder. LabVIEW examples for the LabVIEW PDM Acquisition Toolkit are located in the labview\examples\PDM Acquisition Toolkit 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.

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.

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Legal Information

Copyright

© 2020–2021 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 \_Legal Information and directories.
• EULAs are located in the \Shared\MDF\Legal\license directory.
• Review \_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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