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 ...

Building a project on newer touchgfx 4.13.0 which was developed on touchgfx 4.8.0 creates distortion on images.

We have our hardware which was developed and built on an older version of touchgfx (4.8.0). We are trying to build the same project with the newer touchgfx (4.13.0). When we do so, there are some small distortion on the images. How do we solve this?

FShai.11 by Associate II
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TouchGFX Custom Keyboard

Hello,I am fairly new to the TouchGFX designer and am trying to build an application where I can copy the contents typed using the keyboard on a screen(Custom Keyboard application provided with the designer) to a TextArea on another screen. I would r...

Shirish by Associate II
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  • 13 replies
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Resolved! Combine font files for TouchGFX (western + chinese)

Hi,Does anyone know how to combine western + chinese + japanese fonts into one file for TouchGFX designer?My problem is that I want to use Source Sans Pro font, which does not have chinese, japanese etc. I want to combine Source Han Sans with it, whi...

Tuoman by Senior II
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  • 6 replies
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Resolved! Touch can not initialize HAL

Touch Designer set pix format as ARGB2222, RGB LCD using LTDC setted pix format as L8. In a simple project ,now it can show correctly. But I imgrate this project with a Touch Designer Demo Project , it can not work correctly. Error show I found uint1...

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Breeze1 by Associate III
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  • 5 replies
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Resolved! TouchGFX 4.12.3 does not work

Thank you for helping.STM32F746G DISCO with Application TemplateBlank UI with UI TemplateWhen you create it with this, the following display appears.Creation of TouchGFX Application failedWhat is the cause?Is there a log to analyze the cause?Thank yo...

Ebun.1 by Senior
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  • 4 replies
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