STM32 MCUs TouchGFX and GUI

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TouchGFX Academy launch announcement!

Dear Community, We're excited to announce the creation of the TouchGFX Academy! The TouchGFX Academy is a new place to learn TouchGFX with concrete examples and to find answers to your questions when developing your UI. It includes tutorials of cour...

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 ...

When will STM32CubeIDE support TouchGFX ?

For now, STM32CubeIDE have an option to enable TouchGFX. However it does not compile after code generating. I tried to solve the problems but I have not succeeded for the moment (using STM32F746G DISCO, C++). For information, I saw and followed the g...

Resolved! Creating a new task for HW interaction

Hello,I'm trying to extend the example given in 'Method 2 - From other task', given here: https://touchgfx.zendesk.com/hc/en-us/articles/205074561-Connecting-the-UI-to-your-systemI am using the 746-Disco board and the example works just fine on my ha...

HP by Senior III
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Resolved! Designer Run Simulator error!

I used cubemx to generate the project, using designer generate gui code. This project works well in VS, MDK and development boards.But use run simulator in designer to prompt the errors shown in the figure.Excuse me, where did this go wrong, how shou...

0690X000009878ZQAQ.png
lxw by Senior
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  • 10 replies
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The content of snapshot widget is wrong.

Hi,Now My Platform setup is as following,custom boardtouchgfx 4.10.0IAR 8I'm trying to use snapshot widget in my project. I did the following configuration,In setFramebufferAddress function, set Animation storage to true.create a snapshot widget obje...

L4Y by Associate II
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How to handle DMA2D Transfer Error

Hi,I'm working with touchgfx on an STM32F769I board and I'm facing a problem where some times the DMA2D throws a transfer error (DMA2D_ISR_TEIF) during the running of my application. In the touchgfx library files (STM32F7HAL_DSI.cpp) I see that the D...

Nikil Rao by Associate II
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