About MGuth.1

MGuth.1 · 2025-03-12

Hi allI'm struggling for a while getting a µSD Card to run via SDMMC on FileX. I'm using a Nucleo U575 Board with an external SDMMC/SDIO-breakout board. I tried to follow the "Fx_uSD_File_Edit" example for the U575I-EV board.Long story short, I set u...

MGuth.1 · 2024-12-24

Hi all and merry Christmas!It's Christmas time again and therefore it's time for me specifically to work on my private projects. I want to build up a rather complex device running on ThreadX and just wanted to play around with ThreadX trying to under...

MGuth.1 · 2024-06-02

Hi all I just designed my first custom PCB running on an STM32U585(VIT6). Or let's say it was desired to run on a STM32...As I couldn't get the MCU noticed by neither the STM32CubeMX nor the STM32CubeProgrammer, I designed another board that just h...

MGuth.1 · 2024-02-07

Hi allI'm currently working on getting the SD Card Interface (SDMMC1) to run on my Nucleo U575 board. I'm adapting the Fx_uSD_File_Edit Example of the STM32U575I-EV board.I'm running into problems when it comes to opening the SD Card media. In fx_med...

MGuth.1 · 2023-12-26

Hi all First of all, merry christmas to all of you. As I got a little spare time between the years I'm thinking about a STM32 project again. I'm wondering if there's a best practice for one hex file supporting several hardware configurations. The con...

MGuth.1 · 2025-03-24

Hi OmarThanks for your answer and the attached How-to. I sticked to the guide as good as possible, choosing the SDMMC interface instead of the MMC interface. Also I didn't use LevelX as it doesn't have an option for SDMMC (or should I choose for NAND...

MGuth.1 · 2024-12-25

Hi SarraThank you very much for your answer! You are totally on point, I overlooked the default configuration that does not allow for time slicing. Now everything makes sense in my tiny little world again :) Now heading on by using ThreadX for someth...

MGuth.1 · 2024-02-10

This may was just to some wrong/bad connection of the breakout board. Didn't change anything in the code, now it works :)

MGuth.1 · 2024-01-04

Thanks for your answers. I feel like my question was a little misleading.I'm aware, that I can't use one CubeMX Project/.ioc-file for different types of hardware and connect all together (e.g. it's not possible to have both a display and memory conne...

MGuth.1 · 2023-04-03

I'm still struggling with pausing the UART_DMA process as described above. I can use it without any issue in a clean new project. But when including the functionality to my ThreadX/TouchGFX project, the DMA process doesn't pause. Is there a incompati...

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HardFault Error in HAL_SD_Init()

Understanding ThreadX scheduling

no target found/DEV_UNKNOWN_MCU_TARGET

FX_IO_ERROR - STM32U5 with SD Card

One .ioc project for different hardware configurations

Re: HardFault Error in HAL_SD_Init()

Re: Understanding ThreadX scheduling

Re: FX_IO_ERROR - STM32U5 with SD Card

Re: One .ioc project for different hardware configurations

Re: HAL_UART_DMA_Pause() does not pause the UART receiving bytes