STM32 MCUs TouchGFX and GUI

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

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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! TouchGFX intelisense problems

  intellisense is not working.  the components that I can't use the intellisense feature( button, Textarea, slider, scroolist and the like...) "Screen1ViewBase.it is observed that the text colors of the implementations in the "cpp" file are also diff...

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fog.1 by Associate III
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  • 3 replies
  • 2 kudos

External vs internal memory for images to store

Hi,for the application I need to develop, I need to store onboard the PCB many images and other large data. The images especially, need to update the screen background image dynamically at runtime.Because in one configuration of the system the images...

Ricko by Senior III
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  • 1 replies
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Resolved! stm32f411RE and TouchGFX

Hi, I've been trying a project focusing on GUI display on TouchGFX GFX01M1 with STM32f411RET6 NUCLEO board. I have seen videos in youtube related to TouchGFX and they say that there is a need for FMC interface and LTDC in STM32CubeIDE. But for STM32f...

viha_123 by Associate II
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  • 10 replies
  • 5 kudos

Flex Button with SVG Icon

Hi,The only way I can find to use a custom SVG as an Icon for a Flex Button is to add it to the Theme library.As a workaround I created folder in the  ..\designer\Themes\icon_theme\images\Themes directory and copied the SVG there. eg C:\TouchGFX\4.23...

codebuk by Associate III
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  • 2 replies
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Resolved! Duplicate Items when using Scroll wheel

Setup:TouchGFX v4.23.0STM32H747Scroll wheel with selected item template Issue:I dynamically set the number of items in the scroll wheel using the function setNumberOfItems() so in the TouchGFX designer I set the Number of Items to 0.  As an example, ...

brymat by Associate II
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  • 5 replies
  • 0 kudos

ClickListener Callback Not Working

I have a custom container that has a box inside of it with the ClickListener enabled. I am trying to setup a callback for when the box is clicked. I have the following code setup:  #include <gui_generated/containers/NavbarBase.hpp> class Navbar : pu...