Recommended configuration for industrial automation development using Visual Studio Code on Linux

Recommended configuration for industrial automation development using Visual Studio Code on Linux

Introduction:
With the rapid development of industrial automation, more and more developers are beginning to adopt modern development tools. Improve efficiency and code quality. Visual Studio Code (hereinafter referred to as VS Code), as a lightweight, cross-platform code editor, is favored by many developers. This article will introduce how to use VS Code for industrial automation development on the Linux platform, and recommend some necessary configuration items.

1. Install VS Code:
Installing VS Code on a Linux system is very simple, just execute the following command:

sudo apt update
sudo apt install code

After the installation is completed, you can find VS in the application menu Code and start it.

2. Install extension plug-ins:
VS Code supports extending plug-ins to enrich its functions. During the industrial automation development process, we can install some commonly used plug-ins to improve development efficiency. Here are some recommended plugins:

1. Docker: For managing and operating containerized industrial automation applications.
2. Python: Code editing, debugging and prompting functions for the Python language.
3. C/C: Code editing and prompt functions for C/C language.
4. Git: Provides the function of Git version control.

Installing extension plug-ins in VS Code is very simple, just press the shortcut key "Ctrl Shift X", then search for the plug-in name, and click the "Install" button.

3. Configure the terminal:
Whether it is debugging code or executing some commands, we cannot do without the terminal. In VS Code, we can configure an integrated terminal to make the development process smoother. Select "View" in the VS Code menu, and then click "Terminal" to open the terminal panel.

4. Configuration code formatting:
Consistent code style is one of the important indicators to ensure code quality. In VS Code, we can use the "Prettier" plugin to automatically format our code. Select "View" in the VS Code menu, then click "Extended Plugins" to search for and install the "Prettier" plug-in.

After the installation is complete, we need to perform some configuration so that the Prettier plug-in can automatically format our code. In the user settings of VS Code, find the configuration item of Prettier and make the following settings:

{
    "editor.defaultFormatter": "esbenp.prettier-vscode",
    "editor.formatOnSave": true
}

After the settings are completed, Prettier will automatically format our code every time the file is saved.

5. Configure debugging function:
Debugging is one of the essential steps in the development process. In VS Code, we can configure debugging capabilities to better analyze and fix problems in the code. Here are some common debug configuration examples.

1. Python debugging:
   It is very convenient to debug Python code in VS Code. We only need to press the shortcut key "Ctrl Shift D", then click the "Gear" button of the debug view, and click "Add Configuration" in the pop-up interface to configure the debugger. The following is a sample configuration file:

   {
    "version": "0.2.0",
    "configurations": [
        {
            "name": "Python: Current File",
            "type": "python",
            "request": "launch",
            "program": "${file}"
        }
    ]
   }

   After the configuration is completed, you can start debugging by selecting a breakpoint in the code and pressing the shortcut key "F5".

2. C/C debugging:
   It is also very convenient to debug C/C code in VS Code. We only need to press the shortcut key "Ctrl Shift D", then click the "Gear" button of the debug view, and click "Add Configuration" in the pop-up interface to configure the debugger. The following is a sample configuration file:

   {
    "version": "0.2.0",
    "configurations": [
        {
            "name": "C++ Launch",
            "type": "cppdbg",
            "request": "launch",
            "program": "${workspaceFolder}/a.out",
            "args": [],
            "stopAtEntry": true,
            "cwd": "${workspaceFolder}",
            "environment": [],
            "externalConsole": false,
            "MIMode": "gdb",
            "miDebuggerPath": "/usr/bin/gdb"
        }
    ]
   }

   After the configuration is completed, you can start debugging by selecting a breakpoint in the code and pressing the shortcut key "F5".

   Conclusion:
   Through the above configuration, we can use VS Code on the Linux platform for industrial automation development and improve development efficiency and code quality. Of course, the above are just some basic configuration items. With the continuous development of the industrial automation industry, we can also make more personalized configurations according to actual needs. I hope this article will be helpful to your industrial automation development journey!

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