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 generate a big images.bin file?

Hello all, I used a lot of images in my project and I put them (images.bin file) into SD-Card for used.Now I have a question: How to generate a big images.bin file? "In this example we will put the image data in the ExtFlashSection at address 0x240...

V.H by Senior
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Change SYSCLK from 180Mhz to 168Mhz - effect on Framebuffer if placed in external flash (dummy cycle issue?)

Hello,I am using the STM32F469 Disco with a custom display connected.Everything wiorks fine.Now i want to use the USB Port, which needs 48Mhz.For that i had to change the SYSCLK to 168 which was 180 Mhz originally.Everything works still fine, but whe...

STM32H7A3 hardFault with MX_TouchGFX_Init();

Hi,I have one application developed one TouchGFX to run on STM32H7A3 device with a screen of 320*240. I tested all my hardware devices in my board and all of them work well.When I try to execute MX_TouchGFX_Init() function on main after configure:-MP...

LCris.1 by Associate II
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Hello, with my team I'm working on a project with TouchGFX and when we work toghter on some screen, we don't know how to merge the changes made, in the simplest and safest possible way.

I read that already 2 years ago, someone had encountered this problem and the recommended solutions werw to make a merge between the project files ".touchgfx" and between the files "texts.xlsx" but you have to very careful not to make mistakes. To wo...

ARamp.99 by Associate
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