STM32 MCUs TouchGFX and GUI

Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.

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Forum Posts

TouchGFX CONTEST RESULTS: Congratulations!!

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...

TouchGFX documentation feedback

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...

Share your Custom Widgets!

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 ...

Resolved! Unicode::snprintf string problem

Hi,I cannot seem to be able to print char array to unicode buffer.I have set Wildcard ranges to 0-9,A-z (also tried 0x20-0x7E)I'm trying to display file names in the UI, which have arbitrary and modifyable names. When I do snprintf with "%s" with a c...

Tuoman by Senior II
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  • 4 replies
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Resolved! Drawing a circle in a chess board

Hi!I want to ask a question about designing a chess game such as Gomoku using TouchGFX. As far as I know, I need to put two chesses in every single spot and set them as invisible. When user clicks, then set them to visible. However, this is a very te...

ZZY by Associate II
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  • 4 replies
  • 0 kudos

`FontFlashSection' will not fit in region `FLASH'

Hi all   I am coding based on STM32H735GDK. after I added a new font and debug on Touchgfx,  It showed wrong message : `FontFlashSection' will not fit in region `FLASH'   I uncommont the "FontFlashSection" in STM32H735IGKX_FLASH.ld to deploy the Font...

yuhui_1-1712282532823.png yuhui_0-1712282492494.png
yuhui by Associate II
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  • 0 kudos