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! I want to change main.c to main.cpp

environment:STM32CubeIDE Ver 1.3.0STM32CubeMX Ver 5.5.0TouchGFX Ver 4.13.0Load the project created with TouchGFX in the IDE.How can I change main.c to main.cpp and let the IDE understand?Thank you.

Ebun.1 by Senior
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Texts.xlsx and version control

After using TouchGFX for some time now the project team is growing and multiple people are working on the design (multiple branches) adding screens and texts. Since texts.xlsx is used as source for the text information and this file is in binary form...

Jeroen1 by Associate
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STM32H747-DISCO with TouchGFX and ADC

Hi. I'm using a STM32H747-DISCO to sample a signal and would like to display the result on the TFT-display.I have written a program code that do the ADC-sample in CubeIDE and I'm only using the M7 core, the M4 Core is put in sleep mode.I started Touc...

JAbra by Associate II
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  • 12 replies
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Resolved! STM32H7 JPEG encode for grayscale inputs

HelloI am trying to encode an image of (160*120) in grayscale format - i.e a bmp file of 1bpp color depth.Unfortunately, the encoder would not finish its conversion. and the `HAL_JPEG_EncodeCpltCallback` is not called.My setup is based on the `JPEG...

DLane.1 by Associate II
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Resolved! Link TouchGFX project in STM32CubeIde

Hi to all!,I try to run a Gui designed with TouchGFX on my hardware ( a Nucleo-F767ZI board and a 7" display with touchscreen).I have created a new c++ project for doing this and I have selected the LL implementations of the periphericals that i use ...

Luca1 by Senior
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Can't set status of Scroll List when scrolls

Hi ST,I have 1 problem when uses scrollList (or use scrollable + Listl ayout). I use a button to set visible scroll List to true. When not scroll, it works ok. But when i scroll, it can disable scroll List. Please tell me why?Thanks

NHo.1 by Associate III
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