About MKoca.1

MKoca.1 · 2024-10-31

Hello everyone.I am doing a TOUCHGFX project with STM32H750IBT6, W25Q512, IS42S32400F-6TL. I took my first screen printout and the image came out shifted. I am using my screen vertically by rotating it 90 degrees in Touchgfx Designer. I still haven't...

MKoca.1 · 2024-10-23

Hello everyone. I am trying to write a bootloader with STM32H750IBT6 and mt25ql512. I am trying to adapt the ExtMem_Boot example of STM32H750-DK to STM32H750IBT6 by modifying it, but I can't succeed. It doesn't make sense why STM32H750IBT6 does not w...

MKoca.1 · 2024-09-09

STM32H750 EXTERNAL FLASH WRITE DATA PROBLEMHello everyone,I am working on a TouchGFX project using STM32H750. In order for the program to be executed, I started the program on the external flash at address 0x90000000 using the bootloader. My project ...

MKoca.1 · 2022-12-01

Hello dear STM32 Community family. I'm trying to keep up with a project that occupies me almost every day. I have a touch panel with TMA568 driver. I want to run this with the STM32F4 series. However, I could not find any documents or resources relat...

MKoca.1 · 2022-11-20

I am trying to use STM32F401 and FT811. I still can't read REG_ID for about 1 month. I usually get values 0x42 and 0xFF when I try to read. As I do not have a Logic Analyzer, it is not possible for me to check the lines at the moment. I can't underst...

MKoca.1 · 2024-11-10

Hello dear official @GaetanGodart ,thank you for your answer. I solved my problem. I forgot to move the Mode pin of the TFT LCD screen I use to high. When I set the LCD_Mode pin high, my problem was solved.

MKoca.1 · 2024-10-31

Is there anyone who can answer?

MKoca.1 · 2024-10-24

Hello everyone. Thank you very much for your answers, dear authorities.If I make the bootloader system clock 64 MHz HSI or 400MHz HSE with QSPIHandle.Init.ClockPrescaler = 10, the QSPI configuration is completed without errors. I made some changes in...

MKoca.1 · 2024-10-23

@Imen.D @cleonb322 @Tesla DeLorean Thank you very much for your valuable comments. I have tried every method for 1 week. The processor is acting like an ***, no matter what you try, there is no change. In the STM32H750B-DK kit, in the ExtMem-Boot ex...

MKoca.1 · 2024-09-09

Thanks for your suggestion, I will discuss this with FAE.Can you elaborate on your suggestion about USB?Can I drag and drop update files while QSPI Flash is running in Memory Mapping mode?How can I provide a portion of QSPI Flash as a Flash Drive?Sho...

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Incorrect Screen Output. (Shifted image)

STM32H750IBT6 Bootloader Problem

I CANNOT WRITE DATA TO EXTERNAL FLASH WHILE STM32H750 TOUCHGFX IS RUNNING

Operation of TMA568 Touch Driver with STM32

STM32F401 FT811-Q REG_ID 0x7C READING PROBLEM

Re: Incorrect Screen Output. (Shifted image)

Re: Incorrect Screen Output. (Shifted image)

Re: STM32H750IBT6 Bootloader Problem

Re: STM32H750IBT6 Bootloader Problem

Re: I CANNOT WRITE DATA TO EXTERNAL FLASH WHILE STM32H750 TOUCHGFX IS RUNNING