Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
Hello community!On March 18, we launched a TouchGFX Contest that had for goal for us to see our community's skills and creativity. This contest ended on May 2.We received several interesting projects, and it is now time to announce the winners! Our h...
We wish to always improve our documentation. The best reviews and critics always come from the people that read it, so we would like to use this post to collect your thoughts and feedbacks. Please share what you like, dislike, what you think is missi...
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 ...
for STM32F429I-DISC1, the Designer creates a project that does not contain an .ioc file. This means that any functionality additional to the graphics must be configured by code instead of CubeMX. Is there a simple way I can have an .ioc file in the p...
Problem:The project contains core code c files as link in the project. It makes adding new files in common location ridiculously complicated and slow.(Path: PROJECT/CM7/Core)Workaround:I remove the links to core files, I add a links to Core/Src and C...
I am using the STM32H7B3I-EVAL, which includes a touch screen that uses the TouchGFX application. I am trying to do its tutorials, which includes modifying the code in the STM32CubeIDE. However, when I do, the file structure is different in my comput...
I've got a strange issue. STM32H757I-EVAL board that is about 3 weeks old. I've been working on a board bring-up for a week and pulling my hair out. So I used an existing project and thinking that maybe I'm not crazy. This is what I see on the LCD ->
For example Unicode::snprintfFloat 70000.700f with "8.2f" incorrectly prints "70000.71", while snprintfFloat 60000.700 with "8.2f" correctly prints "60000.70"Test code:Unicode::snprintfFloat(textArea1Buffer, TEXTAREA1_SIZE, "%8.2f", 70000.700f); Un...
My Debug Log = Thu Dec 29, 2022 14:43:39: IAR Embedded Workbench 9.32.1 (C:\Program Files\IAR Systems\Embedded Workbench 9.1\arm\bin\armPROC.dll) Thu Dec 29, 2022 14:43:39: Loaded macro file: C:\Program Files\IAR Systems\Embedded Workbench 9.1\arm/co...
Hi, how can I do if I want to display the float value in touchgfx screen?so, this is my stm32cubeide main.c which i want to display this type of data on the screen. so I extern into model.cpp file. then I put the float value here? I got confuse since...
Is it possible to make vertical progress bar? Because I try to add progress bars and all bars is horizontal. And here I see that I can't change progress bar width and height. (I add progress bar backgound).
I've been trying to get the (unmodified) example programs for the 32F769IDISCOVERY to draw anything on screen. LCD_DSI_CmdMode_DoubleBuffer works fine, but LCD_DSI_CmdMode_PartialRefresh, LCD_DSI_VideoMode_DoubleBuffering, and nearly all others just ...
