How to install Platform IO
How to install platformIO and create a new project on platformIO.
Install Vscode
Visual Studio Code is a lightweight but powerful source code editor which runs on your desktop and is available for Windows, macOS and Linux. It comes with built-in support for JavaScript, TypeScript and Node.js and has a rich ecosystem of extensions for other languages (such as C++, C#, Java, Python, PHP, Go) and runtimes (such as .NET and Unity).
download vscode: https://code.visualstudio.com/
it is easy to install ,So we won't go into detail here
Install the platformIO plug-in on vscode
1.First open the vscode extension list and click on the fifth icon in the left list