About CButz.1

CButz.1 · 2024-08-23

We are currently trying to build a external loader for our application.Our System consists of a STM32H743 and a STM32F427ZIT.For the initial upload of the firmware the DFU interface of the H7 should be used and via a external loader application loade...

CButz.1 · 2023-06-22

Hi there,I am currently trying to get TouchGFX working on the U575I-Eval Board.Is there a project to start from?I made a new project with components initialised and TouchGFX activated.What do I need to activate too?Do I need the hx8347i driver? (from...

CButz.1 · 2022-06-29

So i need to setup a tcp server on the f4, easy as there are examples using netx. But i am forced to use HAL 1.27 which is in no way compatible with the old eth drivers, i dont need the performance win of the new ETH HAL, but whenever i try to change...

CButz.1 · 2022-05-25

Is the STM32F43x under any import/export regulations, if you want to export a product with F43x to china? Because for example china has theyre import and export list for crypto devices. Or in regard of Wassenaar Arrangement? Even tho our product does...

CButz.1 · 2022-04-27

I want to make a Filesystem with FileX and use the usbx device storage class to get access to the files. I successfully created a FileX filesystem on ram. I found the examples Ux_Device_MSC, this uses the sd card for the file system.In ux_device_msc....

CButz.1 · 2024-08-27

I found a solution, yet i dont fully understand the reason why its happening.The following can be observed:When connected via Programmer and calling sector 1 erase and after that sector 2 erase, the external loader executes the following functionsIni...

CButz.1 · 2024-08-26

There is no QSPI involved in this process. We have a STM32H7 on which the external loader gets executed. This external loader then communicates with a STM32F4 in bootloader mode via SPI.In the Dev_Inf.c I define the Start Address as 0x70000000 and in...

CButz.1 · 2024-03-08

I know its a old question, but i just stumbled across it, setTouchable needs to be true or else the touches "fall through".

CButz.1 · 2022-08-04

Hi there,i guess you have "extern int status = 0;" in the header file? If thats the case you should not initialized but declare the variable in the header file. Initializiation should be done in the according source file. eg.,in the header file contr...

CButz.1 · 2022-07-06

Under project properties (right click on poject->properties)->C/C++ Build->Settings->MCU GCC Compiler->Miscellaneous top right you should have a green "add", then just enter -fcommon.

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CubeProgrammer fails to erase multiple external sectors

TouchGFX on U575I-EV

cubeIDE + Azure RTOS Netx on F4

Is the STM32F43x underlying chinas import/export regulations?

USBX device storage class + filex

Re: CubeProgrammer fails to erase multiple external sectors

Re: CubeProgrammer fails to erase multiple external sectors

Re: Touches propagating through containers

Re: Multiple definition error after STM32CubeIDE 1.9.0 update

Re: Issue with version 1.9.0?