FafFs for SPI NOR FLASH

davide2 · ‎2015-02-04

Posted on February 04, 2015 at 14:14

Hi All,

I'm developing an application with STM32F407, and I add an SPI NOR FLASH to the project. I would like to ''mount'' a FatFs on the flash for logging state machine, configurations files and other files. I want to add FatFs, so my application is power fail safe.

Could anybody help me to find an example for doing this?

Thanks in advance for your help

Davide

#stm32 #fatfs #nor_spi_flash

Tesla DeLorean · ‎2015-02-04

Posted on February 04, 2015 at 16:56

Yeah, I'm not sure FatFs provides the kind of safety you're looking for.

You'd probably want to start with your power supply, and triggering a shutdown before the power completely fails.

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