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 ...

Resolved! How to change screen by pressing button in ScrollList.

I placed the buttons which are made with custom container in ScrollList.I'd like to change screen by pressing each button.How should I write my code for pressing button and change screen?I uploaded the sample project. Please see the attached for your...

MTana.1 by Associate III
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Why MX_TouchGFX_Process crashes!

Hi,I'm using keil MDK V5.34 and touchGFX V 4.16.1 , I made a minimal project with these settings using LTDC, and a simple default project, But the problem is that when the MX_TouchGFX_Process is called, the MCU crashes! what's going on wrong?any Idea...

Resolved! Dynamic Graph Hard Fault when touched

Hi,It seems that there is a bug where a hard fault is triggered when dragging a finger on a dynamic graph area.I have tested this behavior on an STM32F746G-DISCO as well as on a custom board with an H743.In my case, the hard fault gets only triggered...

TouchGFX simulator read an external csv file.

I need to create a graph in TouchGFX where the points on that graph will be read from a .csv file. In that first moment I will use only the TouchGFX simulator. Would you have an example where the simulator can read data from a csv file and create the...

CPrad.1 by Associate
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Visual studio changes not effect in TouchGFX

Hi, Created one UI project in TouchGFX, I have done some code modifications in Visual studio it was successful. But Once Try to run target pressed "Run Target" option in TouchGFX during that Visual studio changes reverted back. Visual studio chang...

MAaru.1 by Associate II
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  • 2 replies
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