Demo of the file system performance for mbed-os
SD card demo project
Demo project that shows SD card and file system usage.
The program performs for FatFS and LittleFS file systems the following actions:
- format SD card
- shows file creation speed
- shows linear read/write speed
The result is printed to default UART device.
This project is made for STM32Discovery
with external sd card that uses pins
If you want to use other board, please adjust files
mbed_app.json according your settings.