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 ...

Touch GFX and custom LCD

Hello all,Trying to set up the custom display on the STM32H750B-DK dev board.Interestingly, the display works via LTDC functions in Keil just fine... but I do not have much luck with the TouchGFX. For example, started with setting up the TBS in the D...

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Generate Code & Run Simulator Fail

I have come back to TouchGFXDesigner after not using it for about 6 months. I have updated to 4.26.0 and created a new blank project for the STM32H747I-DISCO board. When trying to generate code, I get the following error message:Generate CodeGenerate...

Iris-DM by Associate III
  • 156 Views
  • 11 replies
  • 1 kudos

Touchgfx + STM32H735G-DK Eval Kit

Hello everyone,I am currently trying to integrate TouchGFX into an existing STM32 project (an FDCAN master node application), and I am facing several issues.I enabled the TouchGFX generator in STM32CubeMX and configured all required peripherals (LTDC...

kgb by Associate III
  • 66 Views
  • 2 replies
  • 0 kudos

Wrong colors displayed on Riverdi screen

Hello, I am working on a Riverdi Screen RVT101HVSNWC00 using STlink2, and I am trying to display colors using touchgfx designer.This is a screenshot from my Touchgfx designer ApplicationAnd this is the output on screen:I don't understand the logic of...

EYA_GE_0-1764866751768.png EYA_GE_1-1764866924683.png
EYA_GE by Associate
  • 95 Views
  • 1 replies
  • 1 kudos

Resolved! TouchGFX on STM32N6570-DK

Hello everyone,I’m working with the STM32N6570-DK and trying to bring up a TouchGFX project by following the official STM tutorial:https://www.youtube.com/watch?v=NFljjd_vQGAI generated the project with TouchGFX Designer and programmed the board usin...

Duc by Senior
  • 62 Views
  • 1 replies
  • 0 kudos

Resolved! Couldn't reserve space for cygwin's heap

Hi,using TouchGFX, I get the following error when I run the code.How can I fix this?Thanks***************************************************************Compiling simulator/main.cppCompiling touchgfx/framework/source/platform/driver/touch/SDL2TouchCo...

AndreaTW by Associate II
  • 83 Views
  • 1 replies
  • 0 kudos