Implementing HTTP Data Parsing in LabVIEW

# Introduction

## 1.1 What is LabVIEW

LabVIEW (Laboratory Virtual Instrument Engineering Workbench) is a graphical programming environment software developed by National Instruments (NI). It is mainly used for engineering applications such as control, measurement, and data acquisition, characterized by its intuitiveness, ease of learning, and powerful functionality. It is widely applied in the fields of industrial automation, instrumentation, communication, and healthcare.

## 1.2 The Necessity of HTTP Data Parsing

In network communication, the HTTP protocol is one of the most widely used protocols. Data interaction through HTTP is fundamental to the development of network applications. Parsing and processing the data obtained from HTTP requests is key to realizing data exchange and information extraction, helping us better understand and utilize network data.

## 1.3 Overview of This Article

This article will introduce the process and techniques of implementing HTTP data parsing in LabVIEW. We will first give a brief introduction to the HTTP protocol, then explain the preparation of the LabVIEW environment, followed by the basics and advanced tips for HTTP data parsing, and finally, through case analysis and practice, help readers better understand and apply HTTP data parsing technology.

# 2. Brief Introduction to the HTTP Protocol
2.1 Basic Structure of HTTP Requests
2.2 Basic Structure of HTTP Responses
2.3 Common HTTP Data Formats

# 3. Preparing the LabVIEW Environment

In this chapter, we will introduce how to prepare the LabVIEW environment for HTTP data parsing work. The following is the specific content:

#### 3.1 Installing LabVIEW and Related Components

Before performing HTTP data parsing, it is first necessary to install LabVIEW software and its related components. LabVIEW is a graphical programming environment developed by National Instruments, s