2021-06-08 07:44 AM
Hi,
I try to run "FatFs_Shared_Device" example which supposed to demonstrate FatFs and eMMC.
I keep getting FR_DISK_ERR.
Has anyone ever encountered this issue?
I understood it supposed to work without any modification to the example.
Thanks guys
Solved! Go to Solution.
2021-06-09 09:25 AM
Hello @ABen .1 ,
Your issue has been confirmed and tracked internally for resolution. I will keep you posted on updates.
Alternatively, As a workaround for the faced issue you can use the attached HAL SDMMC driver files to replace the ones in your package.
Thanks for your contribution.
BeST Regards,
Walid
2021-06-09 02:54 AM
Hello @ABen .1 ,
Welcome to our ST Community :)
Can you please provide the version of the package used?
Thanks in advance.
BeST Regards,
Walid
2021-06-09 03:16 AM
I've had the examples working in the past. The eMMC needs formatting as I recall, but that would give a different error.
2021-06-09 03:46 AM
Yeah you are right, the eMMC need to be formatted. I get the error "FR_DISK_ERR" when I try to create a partition using "f_mkfs". I also tried to "f_mount" but getting the same error.
The board is new and the example downloaded from STM32CubeMX.
Did this exact example work for you @Community member ?
Thanks!
2021-06-09 03:49 AM
Sure.
STM32Cube_FW_H7_V1.9.0
Thanks
2021-06-09 09:25 AM
Hello @ABen .1 ,
Your issue has been confirmed and tracked internally for resolution. I will keep you posted on updates.
Alternatively, As a workaround for the faced issue you can use the attached HAL SDMMC driver files to replace the ones in your package.
Thanks for your contribution.
BeST Regards,
Walid
2022-07-07 11:43 PM
Is this issue fixed or still existing ?
I have ordered 1 unit of the STM32H745I-DISCO and my application include FreeRTOS and FATfs
2023-08-22 07:11 AM
Do you have the example code for stm32f4 with eMMC(iNAND 7250 SD) in 4-bits?