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 ...
Hi, I configured LTDC and TouchGFX properly without using os,I created internal framebuffer and linked it with this code:__attribute__ ((section(".TouchGFX_Framebuffer"), used))uint32_t framebuffer[400*200];However this is not working if I try using ...
Hi, I wanted to configure my F746G Discovery board with LTDC and TouchGFX using framebuffer in internal RAM from scratch. So I configured LTDC based on scheme provided and it works perfectly fine. I am able to display and switch solid colors, displa...
Version: Touch GFX Designer 4.16.1Project is attached.My question is similar to:https://community.st.com/s/question/0D50X0000AFpwBx/can-you-call-a-method-on-view-from-a-custom-containerI looked at the ContainerCallback example that Martin posted and ...
version: touchGFX Designer 4.16.1I generated a ScrollList to contain 8 itemsIn the .touchGFX project (attached) I can see the expected lines"Type": "ScrollList", "PaddingBefore": 0, "PaddingAfter": 0, "Snapping": false, "IsHorizontal": false, "IsCirc...
Repro steps (using TouchGFX Designer 4.16.1):Create a custom container class with a solid box background, named `background`Renamed a custom container class from `background` to `Background`This results in gui_generated base files of `backgroundBase....
Hi,I'm experiencing a curious issue with the Real Time Clock of an STM32F746BGT6. When running a legacy project, the RTC is every bit as accurate as I'd expect it to be. When running a new TouchGFX template I've generated for the hardware, the RTC l...
I have an issue, apparently with the version of FreeRTOS that is included with TouchGFX 4.16 and dynamic memory allocation in C++. I have an extensive code block that assigns std::string variables to various literal strings as the user switches from ...
I am always indebted.I have a ListLayout in touchgfx template.The list shows his icon and a fixed string.I want to add a variable string to this.I want to display a variable string using "% d", "% f", "% s" of sprintf ().How should it be realized?A s...
I used ImageMagick to change a image into 256 colors that I want to used L8_RGB565 image. magick convert ***.png -colors 256 ***_L8.pngBut the TouchGFX compiler returned an error : ERROR: Too many colors (762) for palette. Consider using RGB56...
Also, is there a way to add a drop shadow to this or any other font?Thanks,Will.
