mbed-sdcard-formatter

Format SD card with FAT file system.

Import

$ mbed import https://github.com/coisme/mbed-sdcard-formatter.git

Compile

$ mbed compile -t GCC_ARM -m [TARGET_BOARD]

This program is tested on FRDM-K64F.

Use

Insert SD card to the slot, then run the program.

While SD card is being formatted, LED lights. Once format is finished, it turns off and blinks with long period (about 1 second). If error, LED blinks with fast period (about 0.1 second).