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SDIO configuration stm32f429

Hello dear engineers,

I have gotten stuck in running SDIO on stm32f429igt6.

No matter how hard I have tried, I wasn't able to successfully use FATFS with SDIO and stm32f429igt6. My code is attached. the f_mount function with immediate force on mounting return fr_no_filesystem. I use SANDISK SD Card with 16GB formatted with FAT32. Any help would be appreciated. Neither KEIL nor CUBEIDE compiler show different behavior.

Furthermore, is it possible to run NTFS on stm32f429?

12 REPLIES 12

Dear @Vangelis Fortounas​ 

Thank you for your kind cooperation. Now I am able to read and write the 16GB SD.

Thank you very much.

What solutions/tips solved your problem? I'm also having a similar problem. No mater what the configuration is, it is not detecting the SD card through SDIO. MCU:STM32F407

always getting an error, "FR_NOT_READY"