Figure 1Path:source\gcc-4.1.1\libcpp open filedirectives.c, as shown in Figure 1. Change define to dingyi;a. Add the following at the bottom of #define DIRECTIVE_TABLE in directives.c: D(dingyi, T_DINGYI, KANDR, IN_I)/* */, as shown in Figure 1. b. Then search for do_define in directives.c: Figure 2 Then add a new function do_dingyi below this function, as shown in … Read more
Part Two: Tools for Creation and Collaboration In addition to providing the operating system that serves as the foundational environment, the second category of outstanding software includes tools that empower developers to create, manage, and share their works. The modern software landscape, particularly the vibrant open-source world, is built upon a specific set of foundational … Read more
SoftwareDownload [Name]: Keil uVision4 MDK v4.12 [Size]: 201.5 MB [Language]: Simplified Chinese [Installation Environment]: Windows 7 and above [Download Link on Quark Cloud Disk] https://pan.quark.cn/s/fdaa6acf49a1 Download Link 2: dhm6.cn Please use Download Link 2 if Quark Cloud Disk is unavailable. SoftwareIntroduction Keil C51 is a C language software development platform for 51 series compatible microcontrollers. … Read more
SoftwareDownload [Name]: keil uVision2 C51 [Size]: 11.4 MB [Language]: Simplified Chinese [Installation Environment]: Windows 7 and above [Download Link via Quark Cloud Disk] https://pan.quark.cn/s/9664b30e47e7 Download Link 2: dhm6.cn Note: If Quark Cloud Disk is unavailable, please use Download Link 2 SoftwareIntroduction Keil C51 represents the C language development tool for the 51 series compatible microcontrollers. … Read more
Issue:The compile button in Keil5 is not working and appears gray. Cause: 1. A code file was created without a project. 2. Without a project, the system cannot detect components and the microcontroller, so compilation is not possible, even if there is code. Solution: 1. Save the file and import it into a project. 2. … Read more
Software Download 1. Software Name：Keil uVision5 2. Software Version：C51v9.593. Software Size：77.6MB4. System Requirements：Windows 7/Windows 10/Windows 11 (64-bit version) 5.Quark Cloud Disk Download Link： https://pan.quark.cn/s/b53ce857a4a2 Please back up immediately and extract to prevent information loss. Remember not to extract files directly on the webpage! Software IntroductionKeil uVision5 is an integrated development environment primarily aimed at developing … Read more
The programming language Rust, known for its exceptional speed, safety, and performance, is gradually attracting more attention. Some companies have begun to leverage Rust to address critical and complex issues in the field of industrial automation. Image source: Rockwell Automation Industrial automation is a unique field with its own complexities and critical systems that maintain … Read more
Hello everyone! Welcome to the third article in the “Python from Zero to Mastery” series. Today, we will explore one of the most fundamental and important concepts in Python programming—variables and data types. Python is known for its concise and elegant syntax, and the variable system is a prime example of this elegance. Unlike many … Read more
Follow and star to learn new Python skills every day Due to changes in the public account’s push rules, please click “View” and add “Star” to get exciting technical shares at the first time Source from the internet, please delete if infringing In the world of object-oriented programming in Python, class methods, instance methods, and … Read more
1. Introduction (First, let’s set the stage) Why emphasize free large models in the title? Aren’t most large models free to use? Not at all; free usage is limited to mobile apps and official websites, and the API services they provide are all paid. Alright, let’s get to the main content. In the previous article, … Read more