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! scrollWheel index incorrect, not responsive

I want to create a scrollWheel that has 3 preset options.  Option A, Option B,  and Option A&BThe issue I have is that I can never get itemIndex  = 1 in scrollWheelUpdateItem callback , only index 0 and 2.  Also, after I first change wheel, it takes ...

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FJB2069 by Senior
  • 1380 Views
  • 8 replies
  • 0 kudos

Resolved! Text as a Progress Meter

Hello,I'm looking to create a text area that also acts as a progress meter, with the colour of the text filling and emptying vertically as a progress meter might. Is there any way this is possible?I've attached some concept art for what I'm trying to...

batteryFillSpeed0FullBlackFill.png batteryFillSpeed28EmptyWhiteFill.png batteryFillSpeed37digiFontFullWhiteFill.png
jrf by Associate II
  • 900 Views
  • 7 replies
  • 1 kudos

Resolved! TouchGFX update widget data from main() non-RTOS

I've created a TouchGFX project for an LTDC LCD with a H7a3 Nucleo board.  The project includes a static graph displayed on the LCD.  The project will compile, run and properly display the TouchGFX designed screen with the static graph. Next step wou...

SJR1 by Associate II
  • 1541 Views
  • 3 replies
  • 1 kudos