STM32 MCUs TouchGFX and GUI

Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.

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Forum Posts

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 ...

Where is Code editor in TouchGFX also where is output window to know errors generated? Run failed for me, where to check for errors?

I am new to TouchGFX. I am working on STM32 controller based project. In that TFT LCD screen is one of the peripherals. I want to create screens using TouchGFX so that i can set value on screen and run timer according to the value entered on screen, ...

ABeck.1 by Associate II
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  • 25 replies
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Getting Frame by frame video output.

Hi Community,I have got the video output , using video widget in Touch GFX (v4.19.1). But video is playing frame by frame as attached in video. Anyone is having idea about the solution for the same?IDE : STM32CubeIDE (v1.10.0).Designer :Touch GFX Des...

Vins by Senior
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  • 3 replies
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Why is the text area not getting resized?

I am able to display the P_soc properly but when I tries to print (P_temp_h)*0.1 if it is 4 digit( i.e 2 digit before decimal and 1 digit after decimal and decimal point) then I could display the data properly. But If it is 5 digit then the function ...

KMod3 by Associate II
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  • 2 replies
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Resolved! Screen suddenly started flickering every 12 seconds at 350MHz, but is not flickering at 480MHz. Too many drawables?

The screen of my H750B-DK board is weirdly flickering every 12 seconds when the system clock is set to 350MHz. Previously I was at 400MHz when the issue first appeared and the flicker happened about every 10 seconds. At 480Mhz (max) the issue seems t...

GHeller by Associate III
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  • 6 replies
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TouchGFX with STM32H743 custom board

When I tested TouchGFX and CubeMX with the STM32H735 discovery kit, it took me 1 hour to develop my UI and validate it (great!)I designed a custom board with a STM32H743ZI and I have been trying to generate a proper project with CubeMX and TouchGFXFi...