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 ...

TouchGFX Scroll Whell

https://touchgfx.zendesk.com/hc/en-us/articles/207282555Hello I need to make a scroll whell just like specified at link above. But I think that this article needs to be improved more.When I apply the steps in this article, all the icons and texts in ...

Cevdet by Associate III
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  • 1 replies
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STM32H743 QSPI FLASH

Hi all,​Recently, I build a project with TouchGFX for STM32H743,and the total files are more than 2MB,so I have to use external flash memory(W25Q256).​Then, I am trying to use QSPI interface to connect external memory and execute in interrupt method....

Any way to reorder Resources?

as title say, my current project is getting a little messy, i'd like to reorder the Texts resources i've made so far. Any way to do that without deleting and recreate in the correct order all the resources?ThanksStefano

Zui by Senior
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Resolved! Where is the BMPFileLoader class?

where could i find ​the the BMPFileLoader class  menthioned in website ( https://touchgfx.zendesk.com/hc/en-us/articles/207460605-Dynamic-Bitmaps-Load-images-at-runtime)it says,"The BMPFileLoader class used in the example can be found in the "dynamic...

LMC by Associate II
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  • 8 replies
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GRAPHICS_Init() in BoardConfiguration.cpp is modifed by CubeMX every time I generate a new project. Why?

GRAPHICS_Init() in BoardConfiguration.cpp is continuosly overwritten when I generate a new project with CubeMx 5.0 and this is particularly boring as I have to use my custom initialization for the LCD (specifically the LANDSCAPE orientation). Is it a...

Mvill.17 by Associate III
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Resolved! How to make items made on the TouchGFX gui visible?

Please excuse me if this is a very basic question. I created a screen with a couple of buttons on it and a text area with a wildcard on it to increase in value when one button is pressed and decrease in value when the other button pressed. This works...

scottSD by Lead
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  • 5 replies
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STemWin will not display large ellipses properly

When drawing large ellipses, STemWin will not display them as an ellipse, but instead as this zigg-zagged-pattern, which you can see in the attached picture. Has anyone ever encountered a similar issue? Is there any kind of support for these kind of ...

0690X000008iXz1QAE.jpg

STM32F469I Discovery 800*480 LCD display

Hi~I have a problem to configure LCD display of STM32F469 discovery.I'm using   STM32CubeMX 5.1.0 + TouchGFX 4.10.0 + IAR Embedded Workbench 8.32.1.My project was created by STM32CubeMX 5.1.0 - STM32F469I-DISCO board.I changed display mode from 400*4...

User.63 by Associate II
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  • 10 replies
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