About FLuba.1

FLuba.1 · 2024-09-04

Hi, i have write a code to erase data of internal flash memory of the MCU. But when i debug it,a page(tab) pops up with the following message: No source available for "<signal handler called>() at 0xfffffffe" . And i can't any longer debug. I use th...

FLuba.1 · 2023-09-22

Hi, i have made an custom external loader for MX25L12833F-STM32L4P5. STM32CubeProgrammer gives me the following errors: "Error:failed to erase memory". Some time it gives me the error: "Error: failed to download Segment[0]", "Error: failed to downloa...

FLuba.1 · 2023-09-15

Hi, i want to convert my generated .elf file to .stldr file. I need a stldr file for CubeMX programmer, so that i can use it to program my external flash memory(write,erase, read). I have seen in the video from ST about external loader, that the ST-e...

FLuba.1 · 2023-09-14

Hi, i have done the necessary for generating an external loader(.stldr file) with stm32Cube IDE. When i compile to generate the .stldr file, i get the error "cannot find the specified linker script". In my picture, you can see that i have done everyt...

FLuba.1 · 2023-08-30

Hi, i wanted to know the following. Must Flash.Id file be edited to write/erase an external flash memory? The following is written in Flash.ID file: " Set memory bank area and size if external memory is used". How can TouchGfx know that it must write...

FLuba.1 · 2024-09-04

I've found my error. I must correct the return value to FLASH_BANK_2(that's why banks has value 1, since return value is FLASH_BANK_1). Picture below is how it was. Picture(below) containing the solution(correction):Thanks SMarie .Thanks guys. Prob...

FLuba.1 · 2024-09-04

"Could you show us the values of EraseInitStruct before you enter HAL_FLASHEx_Erase?" Is it normal that i receive for "Banks" the value 1? Since i use bank2. Or does it refer to number of bank that i use?I have changed my internal flash memory in th...

FLuba.1 · 2024-09-04

Firstly, thank you for all your hints, it only makes me better at programming. DB1M(dualbank) option byte is set, see picture below. I've checked it with "STM32CubeIDE debugger -->SFRs".All the addresses have the value 0xFFFFFFFF, so it's difficult ...

FLuba.1 · 2024-01-08

I also had a similar problem. My screen was working properly, after adding a timer interrupt(each 1s the interrupt is generated), the display began to flicker. The solution was also, reducing the clock of the LTDC. Recommended clock according to the ...

FLuba.1 · 2023-12-22

Hi, there's a video about this subject on youtube(there's part 1 & 2). Link part 1 : https://www.youtube.com/watch?v=ufvJ5bcesL8Link part 2: https://www.youtube.com/watch?v=QgEDSjvGAlkThe website of TouchGFX also adresses this subject, but the video...

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Can not erase flash memory page - a tab pops up when debugging

Custom external loader for MX25L12833F-STM32L4P5 - Error:failed to erase memory

How to convert .elf file to stldr manualy(without a command)?

Generate external loader(.stldr) problem: "cannot find the specified linker script"

Must Flash.Id file be edited to write/erase an external flash memory?

Re: Can not erase flash memory page - a tab pops up when debugging

Re: Can not erase flash memory page - a tab pops up when debugging

Re: Can not erase flash memory page - a tab pops up when debugging

Re: TFT display flickering issue

Re: External events as triggers