Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
TouchGFX 4.26.1 is now out. Please follow this link to download it.This version is a patch release and includes bugfixes of issues seen on TouchGFX Designer 4.26.1 version, as well as adding support of the new STM32H5F5 and Chrom-ART 2.Please visit o...
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 have a project derived from the demo6 from ST on the STM32U5G9J-DK1 devkit, where I want to display SVG images. The only difference is that the rounded display of the original kit has been substituted with another rounded display of the same res...
Hi,I’d like to terminate the build process, but pressing F7 causes GfxDesigner(4.24.1) to crash.2025-10-17 13:46:51,280 [1] WARN TouchGFXDomainModel.Texts.FontGetter: font already added. (path: HPSimplified_LtIt.ttf, name: HPSimplified_LtIt 2025-10-...
Hello everyone,I am experiencing a HardFault on an STM32F746G-DISCO board while working with TouchGFX. The issue seems to be related to code automatically generated by the TouchGFX Generator in STM32CubeMX.The fault occurs when my application tries t...
Hello,I am working on a project using the STM32F429I-DISC1 board. This project is part of my part-time job and will also serve as my university thesis. I’ve been working on it for about a month, but I’ve run into some issues I can’t solve.My goal is ...
I just discover that the TouchGFX tool run only on Windows ...:(I do not use Windows and I have no plan to use it one day.Do you know if it run on Linux with Wine ?Thanks
I want to change the font at runtime for a TextAreaWithOneWildcard.I figured it would be as simple as:1. update the text in the wildcard buffer (previously set by calling setWildcardTextArea)2. call setTypedText( id ) where 'id' is a designer defined...
Hello,I am a beginner with TouchGFX. I created two screens with a slide transition and found some questions would like to confirm.1) Text brokenI found that when the B screen transitions to the A screen, the Big Text contains text broken during trans...
My project is working as expected using the DSI_TE_EXTERNAL with a TE pin from the display.How to get the TE event via DSI? Is that default enabled?If I use "CmdCfg.AutomaticRefresh = DSI_AR_ENABLE;" then I get the interrupt to my callback. But timin...
I created a simple project back in May (simple - some buttons, temperature display) and mounted in a box (landscape/0 rotation).I went to reuse the display with a new TouchGFX project (same box) and it is flipped 180! When I load the old code, correc...
Hello i'm using touch GFX with STM32H7RS-DK And i need to evaluate for a future product if display rotation is possible.I tried this implementation but drawCacheEnabled isn't reconize by software so i removed it and the widget is working but the scre...
