Bwmi2.7z
Specifically, it is associated with e-Paper modules, where ".7z" files are standard for providing driver code and example libraries for developers using platforms like Arduino or Raspberry Pi. Similar file naming conventions (e.g., 2.13inch e-paper d code.7z ) are used in the Waveshare Wiki . Key Details about the File Format
Usually includes C/C++ source code, header files, and demo projects to interface with specific e-Paper hardware. BWMi2.7z
You can extract this file using the official 7-Zip utility for Windows or the command-line 7z tool for Linux. Specifically, it is associated with e-Paper modules, where "