About FLuba.1

FLuba.1 · 2024-12-18

For my project, an error message must display on the screen when there's a I2C related communication error. To simulate an I2C error, I pulled out the resistor that is connected between SDA and VCC(for good working of I2C communication, a resistor be...

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 · 2024-12-19

My display has no touch.

FLuba.1 · 2024-12-18

No, my display communicates with MCU trough RGB(24-bit). So theorically, I2C shouldn't halt touchgfx processes. I will let you know more, when i'll do a correction of the code.

FLuba.1 · 2024-12-18

Your link seems to have some good information. I will try what is told in your link. Thanks.

FLuba.1 · 2024-12-18

Thank you for your answer."You need to adapt the error handler to suit your particular requirements - so that it doesn't kill your system!"This is what i try to do. But i don't know what i have to re-init(re-activate) or don't know what is deactivate...

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...

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GUI doesn't work anymore after I2C error

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"

Re: GUI doesn't work anymore after I2C error

Re: GUI doesn't work anymore after I2C error

Re: GUI doesn't work anymore after I2C error

Re: GUI doesn't work anymore after I2C error

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