STM32 F429 USB MSD with eMMC + FatFS

Uros Males · ‎2015-10-13

Posted on October 13, 2015 at 13:07

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mechatronicsx · ‎2016-03-23

Posted on March 23, 2016 at 14:57

Hi uros.m

How do you implement FAtfs file library for eMMC.I implement fatfs library for spi flash but windows thinking all media is full.How can i say to fatfs library 0xFF is empty region for you?

Best Regards

matthew1phillips · ‎2016-04-14

Posted on April 14, 2016 at 21:07

Hi uros.m, I was wondering if you would share what you implemented to get 8 bit mode working. I have a similar post that is exactly what you're doing, except I have only had success in 4 bit mode, not 8-bit.

Thanks!

mailkaosku9 · ‎2016-05-10

Posted on May 10, 2016 at 09:55

hi uros, may i have your contact privately,, or your email address maybe

antonius · ‎2017-03-31

Posted on April 01, 2017 at 08:18

This is what I have done for Sdcard as USB mass storage

have a look on usbd_storage_if.c, don't forget to init SDcard first inside it.

and :

modify these functions :

STORAGE_Read_FS , STORAGE_Write_FS