File System on STM32F4xx nucleo - STMicroelectronics Community

Posted on October 24, 2016 at 03:52

Hello.

I want to use FileSystem on STM32F4xx nucleo.

but, as I have some restriction, I want to use RAM/ROM area for that, if possible.

Could you let me know if any idea about such usage and any example source ?

Regards,

shige

1 REPLY 1

Posted on October 24, 2016 at 04:27

There is a FatFS ramdisk example in STM32F4 cube software package.

I don't think it has any flash examples, thats a bit more complex. Although there are app notes on that subject.

http://www.st.com/content/st_com/en/products/embedded-software/mcus-embedded-software/stm32-embedded-software/stm32cube-embedded-software/stm32cubef4.html

http://www.st.com/content/ccc/resource/technical/document/application_note/ca/34/db/d3/71/50/44/9b/DM00213525.pdf/files/DM00213525.pdf/jcr:content/translations/en.DM00213525.pdf