Hi everyone! I'm having some problems with DMA+SDMMC+FATFS.The nonDMA version works succesfully. But when I want to use DMA I have problems. My MCU - stm32F765vi. My peripherals initialization looks likeSDMMC1SDMMC1 NVIC settingsFATFS settingsThe pro...
Hi,In 2019 I built a project using an SD Card and cube MX built the platform with FatFS R0.14 which came out in 2019.I revisited this project with a view to updating drivers and third party software. To find out what version of FatFs cube was using n...
Hi all.My team has been working on a project that contains a SD card based on Standard Library. Recently we've decided to migrate to HAL and it started.Fortunately, All part of our project were changed as well as possible to HAL and they're working g...
HelloI am using :STM32F413HDESCOVRYSTM32 CubeMX toolAtollic TrueStudio V9.3eMMC : Kingston EMMC04GI already created the files user_discio.c user_discio.h eMMC_Driver.ceMMC_Driver.hwhen i use f_mount i get FR_NO_FILESYSTEMthx
I have a STM32F407 with an SD card wired in 4-bytes mode and FATFS middleware to manage the files.I upgraded to STM32CubeIDE 1.11 two weeks ago, but since then the SD card stopped working. The initialization fails in the SD_WideBus_Enable function, s...
I have followed this tutorial and gotten FATFS working perfectly on the Nucleo-L4R5ZI-P however I am trying to transfer my code to the STM32L4Q5CGU6 and the option under;middleware -> FATFS -> FATFS Mode and Configuration -> there is no option for SD...
Hello.Short Story:I'm doing a little project that has to write some sensor data to an SD-Card.After setting up with CubeMX, I found this (well-known) example of "kiwih" (https://github.com/kiwih/cubemx-mmc-sd-card?fbclid=IwAR1JE_SkRHDFSikRvwptlszMZUA...
In CubeMX, when you configure SDMMC in MMC mode, then you add FATFS in Middleware, you can choose SD card but you there is no option for MMC. Why is that ? I am unable to mount a fs on my eMMC. Should I use User-defined ?
I see no practical reasons for this behaviour. When set to interrupt mode, the pin can still be read as input pin.
Hi All,I am currently building a project with USER-DEFINED FATFS (since my SD card mount on SPI instead of SDIO). I notice two weird include statement, FFCONG.h LINE 25 and 26,"#include "main.h"#include "stm32f4xx_hal.h""which are unnecessary becaus...