STM32 MCUs TouchGFX and GUI

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

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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! Custom container with mixins (MoveAnimator)

Hi,How to create custom containter that has moveAnimator mixin included? Is it possible?I want to create notification, which is operated using: notificationContainer.show()The custom container would implement this show() method, which would call star...

Tuoman by Senior II
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Resolved! I want to debug STM32F769I-DISCO

Hello.environmentSTM32CubeIDE Ver1.3.0STM32CubeMX Ver5.5.0TouchGFX Ver4.13.0Double-click the following .project created by TouchGFX to start the IDE.Build is OK.After that, when Run-Debug, the following error message appears and it does not work.What...

Ebun.1 by Senior
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  • 5 replies
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TouchGFX QuadPSI, Designer example vs CubeMX

I created a CubeMX Project for the STM32F746G-DISCO board.- STM32CUBEMX (5.6.0)- STM32CubeIDE (1.3.0)- TouchGFX Generator (4.13.0) I selected the board template,But the QuadSPI settings are different from the TouchGFX designer examples.Bug? or minor ...

MEder by Associate III
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  • 3 replies
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Resolved! Dimensions cannot be changed

Thank you for helping.environmentTouchGFX Ver4.13.0STM32F769I-Discovery templateCannot change from 800 * 480 in Config-Display-Dimensions.This has been changed in 4.12.0.What should I do if I want to change the size?Thank you.

Ebun.1 by Senior
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Resolved! DMA2S issues configurations

I am using the DMA2D in STM32F750Z8T's perform operations on buffers that are in external RAM.I am using it for drawing on the display, so I have the LTDC device active and the synchronization interrupt active.The first thing I do is fill a buffer wi...

Luca G. by Associate III
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