专为有LabVIEW基础者设计，深入掌握NI-DAQmx原生编程。涵盖模拟/数字I/O、计数器、硬件定时、触发与同步，助你构建专业级自动化测试与测量系统。
原始标题：DAQmx in LabVIEW
本课程是一门面向具备基础 LabVIEW 经验的工程师与学生的硬件数据采集实战课，核心旨在使用户摆脱对低效“DAQ 助手”的依赖，深度掌握工业标准的 NI-DAQmx API 原生编程。课程涵盖了从模拟/数字输入输出（电压、电流、温度、数字 I/O）到高阶计数器操作、硬件定时、有限与连续采集的全方位 I/O 任务；你将深入学习硬件与软件触发、多任务同步、性能优化及错误处理等核心技术，最终能够独立构建高可靠性、高扩展性的专业级自动化测试、测量与监控系统。
Published 7/2026
Created by Timothy Cannon
MP4 | Video: h264, 1280×720 | Audio: AAC, 44.1 KHz, 2 Ch
Level: Beginner | Genre: eLearning | Language: English | Duration: 17 Lectures ( 3h 24m ) | Size: 1.6 GB
Learning how to connect to NI DAQ Hardware from LabVIEW for various IO tasks
What you’ll learn
⚡ Learn about various NI Hardware
⚡ Learn how to perform common input tasks
⚡ Learn how to perform common output tasks
⚡ Learn how to apply triggering to tasks
Requirements
❗ Some basic LabVIEW programming experience. Check out my LabVIEW Fundamentals course before you watch this.
Description
National Instruments DAQmx is the industry-standard driver for communicating with NI data acquisition hardware, and learning how to use it effectively is an essential skill for anyone working in test, measurement, automation, or data acquisition. This course is designed to teach you how to confidently acquire, generate, and manage data using the NI-DAQmx API in LabVIEW through practical, hands-on examples.
Whether you’re connecting sensors, measuring voltages, reading temperatures, generating analog outputs, or controlling digital I/O, you’ll learn the fundamental concepts behind NI data acquisition and how to build reliable applications that communicate with real hardware. We’ll start with the basics and gradually work our way into more advanced DAQmx features that are commonly used in professional engineering applications.
Topics covered throughout the course include
✨ Understanding NI-DAQmx and supported hardware
✨ Creating and configuring DAQmx Tasks
✨ Measuring analog voltage, current, and temperature
✨ Reading digital inputs and controlling digital outputs
✨ Generating analog output signals
✨ Counter input and counter output operations
✨ Timing, sampling rates, and hardware clocks
✨ Continuous versus finite acquisitions
✨ Hardware and software triggering
✨ Synchronizing multiple tasks
✨ Error handling and troubleshooting
✨ Best practices for building reliable DAQ applications
✨ Performance optimization techniques
Throughout the course, you’ll build complete examples using real NI-DAQmx functions instead of relying solely on the DAQ Assistant, giving you a deeper understanding of how the driver works and how to create flexible, maintainable applications. You’ll also learn when the DAQ Assistant is appropriate and when using the DAQmx API directly provides greater control and scalability.
By the end of this course, you’ll be able to confidently create LabVIEW applications that interface with National Instruments data acquisition hardware for measurement, automation, monitoring, and control. Whether you’re developing automated test systems, collecting sensor data, validating products, or performing laboratory experiments, you’ll have the practical skills needed to build robust and professional DAQmx-based applications.
Who this course is for
⭐ Students and Engineers wanting to know how to use NI DAQ hardware for various IO tasks.
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