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 ...

TouchGFX external flash usage monitor

HiWhile we are developping the firmware for our project, we have another team working on the UI design using TouchGFX Designer. Is there a way for them to monitor the external flash memory consumption as they go along without the need for the IDE's b...

J-F by Associate
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TextArea in container move animation flickering

Hello,I made some test to realize a scrolling text, to do it I use :This information   and This template Here my container code.cpp : #include <gui/containers/Cont_Rolling_Text.hpp> Cont_Rolling_Text::Cont_Rolling_Text(): TextMoveAnimationEndedC...

nme by Associate II
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Hang using DynamicGraph

Hey all, experienced developer but new to ST ecosystem.I have a STM32H7B3I-EVAL board and made my first project using TouchGFX Designer 4.21.4.  I put on a Dynamic Graph and a few Text Areas with wildcards, and coded up some random data to try it out...

Mark999 by Associate
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TouchGfx code get stuck

 Currently, i am working on TouchGfx.But my code gets stuck in the first execution of MX_TouchGFX_Process.  I use external RAM and Waveshare 7-inch TFT display.@Piranha  Could please help me to resolve the issue?

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spate.2 by Associate III
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Resolved! Debug exiting after setting up TouchGFX in STM32CubeIDE

Hello,I'm programming the STM32U5A9JDK with a C project including TouchGFX.While debugging in STM32CubeIDE, I got this issue:If I pause the debug session after the TouchGFX init, I wait about one minute and the debug session crash: the board does no ...

thomasJ by Associate
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CubeMX not updating the files in CubeIDE

I am using Touchgfx in conjunction with the STM32H745XIH6 board and whenever I create a touchgfx project, the first thing I do is, open the .ioc file in CubeIDE and then disable RTOS from the CubeMX. Then I save and try to compile but I get an error....

manyErrors.PNG Errors2.PNG

Interfacing DSI to HDMI with B-LCDAD-HDMI1 adapter

Using the STM32H7 Discovery kit for STM32H747 MCU, we purchased the recommended accessory B-LCDAD-HDMI1 adapter to test HDMI displays. We have tried multiple displays in 800 to 1024 resolution range, as well as standard dell desktop monitors with HDM...

LKuma.11 by Associate
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