Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
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When creating a UI project, you may need widgets that are not part of the TouchGFX library. To create your own graphical element, the TouchGFX team suggests using the Custom Container approach. Since TouchGFX 4.20 it is possible to export and import ...
Look at breakpoint - this function halts (program go to HardFault)You can see callstack.How to find course of problem?
I have a screen with some pictures, buttons and a custom keyboard widget. I want to show a modal window on this window. But when I do "view" on my modal window, it only covers the things defined in gfxdesigner not the custom keyboard widget. How can ...
I made touchgfx GUI with STM32F412VGT6, my LCD is 240*240. The inferface is 8080 8bit (also tried 16bit mode). I use widget , container in my UI but when I change page in swipe container, there is tearing issue in my screen. And the tearing position ...
Hello,I am developing on STM32L4R9I-Disco, and I want to display ARGB8888 images on the round DSI display under the command of UART. For example, I send hex 'b2' to this board by uart, one image is displayed. I have succeeded some parts, but the ima...
Hi everyone,I am taking part in a project about display and controller using TFT AT070TN92 with graphic controller SSD1963 and touch controller XPT2046.Please can give me any libary of them for STM32F401RE ?Thank you! PS: I'm not good in English.
HiI do have a resitive touch xpt2046 and a ssd1963 screen.All widgets work fine except the listwheel.When i do touch it, it become highlightet in the first row, but it do not movelistwheel_getpos return zero i do use GUI_TOUCH_Exec(); to update whil...
We are using the STM32F769 SOC and have found a problem in that the LTDC controller is not started on all resets.Only way to get it to work again is removing power completely.Neither SW or PIN reset works, only POR will make the LTDC start again.All ...
I have developed touchgfx based applications in STM32H745XI devices only in Cortex-M7. It went smooth till few screens. later adding one more screen has increased the memory as belowProgram Size: Code=149192 RO-data=549672 RW-data=8968 ZI-data=15969...
Can someone helps me how to use the LCD on the STM32F413H-Disco, I want to display a message on it.Have you got some suggestions please?thanks
