About Kutlu

Kutlu · 2024-07-08

Hi All,I have interfaced Winbond W25Q128 external flash and IS42S32400F-7TL external RAM to STM32H750IBK micro on my custom board. I have found an external loader file (stldr) for my pin configuration from a community member.I can program, read and ...

Kutlu · 2023-11-02

Hello,I have downloaded the latest version,4.22.1 of Touch GFX and selected the Button Example.When I tried to create the project Touch GFX prompted "Object reference not set to an instance of an object error"Please see the log file attached. Mainly...

Kutlu · 2024-08-19

Hello,I start debugging from my bootloader project(located in the internal flash) and ten jump to my real application located in the external flash memory. To do so I first program my external flash with the real application using STMCube Programmer...

Kutlu · 2024-07-17

Hi All,I think my problem is solved, at least for now.I compiled and flashed the real application elf file into the external qspi flash using an external loader and cube programmer.Then in the debug configuration of the bootloader application in Cube...

Kutlu · 2024-07-11

Hi Pavel,Thanks for the reply.Actually it is sufficient if I can debug only my external application alone since the internal application or the bootloader just initializes the clock, QSPI and jumps to external application. But since I could not manag...

Kutlu · 2024-02-19

Hi,Assuming we have an external loader and we have programmed the external flash properly.Are we able to debug the code residing in external flash by using the loader that we have used to program the external flash?In my case I have flashed an extern...

Kutlu · 2023-12-20

Hello manto.1,I have the exact situation here which I need to write to external flash during runtime.Could you please let me know how you implemented the "ExtFlash_Abort(&hqspi)" function.Do you call HALL_QSPİ_DeInit() function in it. Thanks in advan...

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Debugging application from external flash

Object reference not set to an instance of an object error when trying to create Button Example

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Re: How to add your spi flash into the STM32CubeProgrammer's External Loader Part 2

Re: Disable touchGFX access to external flash temporarily