Env is a development auxiliary tool launched by RT-Thread. It provides compilation and build environment, graphical system configuration and software package management functions for projects based on RT-Thread operating system.
Its built-in menuconfig provides a simple and easy-to-use configuration tailoring tool, which can freely tailor the kernel, components and software packages, so that the system can be built in a building block manner.
The main content of the video tutorial: Introduction to Env, SCons compilation, Menuconfig configuration, software package management, and using Env in projects.