circup:tldr:96209

The command "circup freeze" refers to a command that is used in CircuitPython, a programming language designed for microcontrollers.

The "freeze" command is used to create a snapshot of your CircuitPython code and its dependencies. It freezes the code and its associated libraries into a single file, making it easier to distribute or transfer the code to other devices without worrying about managing separate files and dependencies.

When you run the "circup freeze" command, it will analyze your CircuitPython code and all the libraries it uses. It will collect all the necessary files and compile them into a single .mpy (bytecode) file, along with all the library files needed to run the code.

This frozen code is useful when you want to distribute your CircuitPython project, as it eliminates the need for the recipient to manually install and manage all the dependencies separately. The single frozen .mpy file contains all the necessary code, making it easier to share or deploy your project on other devices running CircuitPython.

In summary, the "circup freeze" command in CircuitPython is used to create a single frozen .mpy file that includes your code and all its dependencies, simplifying the distribution and sharing of your CircuitPython projects.