STM32 SD Card Manager

STM32 SD Card Manager is a program written in C++ for turning an STM32L476RG into a bridge for writing data from a PC to an SD Card through UART.

The commands are heavily inspired from the Linux CLI commands(cd, ls, echo, cat, ...)

Communication of the SD card and STM32 is established through SPI.

Examples

Listing items inside directory path/dir1:

ls path/dir1

Changing into another directory:

cd path/dir1

Usage

• cat
• cd
• clear
• pwd
• cp
• mkdir
• rmdir
• echo
• ls
• mv
• rm
• touch

Installation

• Install the STM32CubeIDE for VSCode
• Build the project
• Start debugging using STLink

Contributing

Pull requests are welcome! Preferably the creation of an issue before-hand would be great too.

License

MIT

Acknowledgments

• Embedded Template Library (ETL)
• Lee Ji-hoon for ready to use SD Card Module code in FATFS/ folder
• eyalroz / printf
• STM32 C++ Abstraction library