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 ...

How to print no string?

Hi, I'm using a container with a text area with no wildcard for printing different strings, it works fine with text.setTypedText(TypedText(T_XX)); according to the if value. But sometimes it needs to print no string, something like text.setTypedText(...

ALuiz.1 by Associate II
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TouchGFX Designer to STM32IDE

Hello,basically I've got myself STM32WB55 evaluation board and NUCLEO-GFX01M2 display module, to test out the TouchGFX Designer.And right at the start I got a problem I can not solve myself. After I've created a simple project in Designer and flashed...

wingding 3 font does it work with touchGFX

Hi,I am trying to use wingding 3 font...In the touchGFX Designer I can see the character (arrow...) but when running the simulator there is no text area. -Any idea how to solve this issue? - Can we design a special character on touchGFX?Thank you

aabba.1 by Associate III
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  • 2 replies
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Resolved! TouchGFX - Truncated line when using word wrapping

Hello,I'm working on a TouchGFX GUI and I have some text areas which need to be automatically wrapped on several lines.I'm using Text_guideline.setTypedText(touchgfx::TypedText(guideline)); Text_guideline.setWideTextAction(WIDE_TEXT_WORDWRAP); Text_g...

0693W00000LvlAfQAJ.png 0693W00000LvlAVQAZ.png
Aksl by Associate III
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  • 9 replies
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How to re-create a missing .ioc file?

I'm running the LTDC_Paint example for a STM32F429i_DISC1 board on CubeIDE. The files in the package do not comprise the .ioc file that could allow to change the uC configuration. Is there a way to re-create this missing file?Thanks for your help!

Dlinky by Associate II
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  • 3 replies
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Question: Dynamic Bitmap Cache and Memory Used

Hello all,​ I create a custom container in TouchGfxDesigner and I want to used Dynamic Bitmap Cache and Memory:​class Knob : public KnobBase{public:  Knob()  {    Bitmap::cache(BITMAP_ENTER_1_ID);    Bitmap::cache(BITMAP_ENTER_2_ID);    pbuf = new u...

V.H by Senior
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