About Yamir.1

Yamir.1 · 2023-06-25

Hello,I've been trying to boot my STM32MP157F-EV1 evaluation board from the SD card but I get the result that is shown in the image when using minicom. I used to work on the board for a long time with no problem, but recently I tried booting it again...

Yamir.1 · 2022-08-12

Hello,When I tried using fseek and getc functions for my project the MP1 failed to execute their code. The execution stops at lines that contain __IO_acquire_lock(fp) and __IO_need_lock(fp) macros and then terminates in the fseek and getc functions r...

Yamir.1 · 2022-07-27

Hello,I'm trying to trigger a conversion in a frequency of 4700 HZ. To do so I used cubeMX to configure the ADC to work at DMA circular mode and to be triggered by TIM4 trigger out event on the rising edge. I made sure to activate DMA in high priorit...

Yamir.1 · 2022-05-06

Hello. I've been trying to make the ADC work in my stm32mp157f-ev1 board. It is my understanding that I need BSP to make it work because when I disabled BSP in the ADC example code I noticed receiving the same result as my code. When I try to add the...

Yamir.1 · 2021-08-20

I'm very new to stm32. I want to port SQLite to my STM32F407. I tried adding the SQLite amalgamation libraries to the code file but the code refuses to build due to several issues. I tried to search for a anything that describe how it's done in the i...

Yamir.1 · 2023-07-01

Hello,Yes, the red LED does stop toggling when I connect my PC to CN16 with that BOOT pin configuration that you gave. As for dumping ROM boot traces I followed the instructions and I got the following result in my console.However, I am still unable ...

Yamir.1 · 2023-06-27

HelloI tried using a different SD card but when I try to populate it by following the instructions in the link you provided the STM32CubeProgrammer fails to detect the USB port when I press the refresh button, which is the same result when doing it w...

Yamir.1 · 2022-08-15

I was able to solve the issue by using the arm-linux-gnueabihf-gcc and scp commands to compile the code and send it to the MP1 rather than using STM32CubeIDE to do those things.

Yamir.1 · 2022-05-06

Thanks for clearing that the problem is with the need for the BSP's STPMIC1. I've worked more on the issue based on that and realized that I need to have I2C enabled when including the BSP driver files to the project. After doing so no error appears ...

Yamir.1 · 2021-08-21

I see. I read about VFS and figured it has something to do with my problem but wasn't sure. I'll try to search on how it's done. thank you

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User Activity

Unable to boot my STM32MP157F-EV1 card from SD

File handling functions (fread, fwrite, getc, fseek, etc.) do not work in the STM32MP15x Cortex A7 core. Why is that and is there a solution for it?

TRGO not triggering ADC DMA conversion in STM32MP1 Cortex-M4

unable to make BSP work with stm32mp157 engineering mode

Using SQLite in STM32F407

Re: Unable to boot my STM32MP157F-EV1 card from SD

Re: Unable to boot my STM32MP157F-EV1 card from SD

Re: File handling functions (fread, fwrite, getc, fseek, etc.) do not work in the STM32MP15x Cortex A7 core. Why is that and is there a solution for it?

Re: unable to make BSP work with stm32mp157 engineering mode

Re: Using SQLite in STM32F407