Hello,

I have an evaluation board STM3210B-EVAL and I want to do a data logger on SD card.

I have some problem to implement the SD card and particularly the FAT file system.

I have try to use the code from http://elm-chan.org/fsw/ff/00index_e.html but there is some problem. When I want to create a file by pressing a button, it doesn't work.

Is there some tools available to implement a FAT filesystem?
I need to read and write data on it.

Thank you.

Neoraptor