STM32 MCUs TouchGFX and GUI

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

cancel
Showing results for 
Search instead for 
Did you mean: 

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 ...

Swipe Container Detecting Swipe

Is there a way of detecting a swipe has been performed using the swipe container?I see others have used some callbacks but these posts are a few years old.I would think this would be a "default" out of the box functionality, after all it is a SWIPE c...

Unicode::snprintfFloat partly broken in 4.22

Hello,I'm using the Unicode::snprintfFloat function with the '#' flag, which should add a decimal point even if there are not decimals. This works fine in 4.21.3, but not anymore in 4.22.0. The decimal point (.) is not written to the buffer anymore [...

PBull by Associate III
  • 710 Views
  • 1 replies
  • 0 kudos

STM32CubeIde run program error

Hi there !I start to work with touchgfx 4.21.1 and i create my first program. I use (is the first time) STM32CubeIde i compile the program and everythingh work but when i try to download to my nucleo borard i receive this error message . I searc in i...

0693W00000aICl9QAG.png 0693W00000aIClEQAW.png 0693W00000aIClJQAW.png
SGian.1 by Senior
  • 2963 Views
  • 9 replies
  • 0 kudos

Resolved! Working TouchGFX Project suddenly fails to build

I have been working on a project for many months now with TouchGFX v4.20.  I was modifying some of the text strings I had defined in TouchGFX Designer and now the texts/TextKeysAndLanguages.hpp is no longer being generated.When trying to start the si...

PFlor2_0-1694278698028.png
PFlor.2 by Senior II
  • 1464 Views
  • 3 replies
  • 0 kudos

Resolved! How to change touchgfx display

I have stm32f769i discovery card. I want to install a 7 inch 800px 480px screen on this card instead of a 4 inch 800e 480 screen. What adjustments need to be made for this?I can change the resolution via cubemx but I don't know how to do it for inch.

amorftor by Associate II
  • 2012 Views
  • 3 replies
  • 1 kudos