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 ...

Resolved! Can I have a master screen in an application?

I want to use a slider which will be on master screen and then this slider can be slided/accessed on all screens in my application. I know I can add slider on every screen but is there any way to avoid that? I want to use same slider across all the s...

Configuration for stm32F769 discovery

Hi,I did the configuration as like this for my board stm32F769 discoveryhttps://touchgfx.zendesk.com/hc/en-us/articles/360020208091-Configuring-STM32F769I-DISCOBut i didnt get the output.I did through keil.Please help me to do the configuration.Like ...

Dvn.411 by Associate
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TouchGFX library compilation toolchain and settings

I want to use latest GCC toolchain and custom build environment (for CI and other reasons) for my project that uses TouchGFX. Could my GCC toolchain (or my GCC toolchain's version) create different memory layout (than it is compiled in TGFX library) ...

KMili by Associate III
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  • 1 replies
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Endless loop in TouchGFX core code

Hi,I’m using the licenced version of TouchGFX V4.9.2 in my project. The code runs on STM32F777 and segger emBOS OS.Occasionally the TouchGFX task falls into an endless loop, waiting for DMA_Queue::isFull() to return FALSE while in DMA_Interface::addT...

KTawo.751 by Associate II
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why stm32f7 hardware JPEG can't read header?

hi.i work with stm32f767IG and it's hardware JPEG.i write code like stmcube EVAL board JPEG example. in some cases and pictures, header data ready flag is set and i receive interrupt but returned values like image width and height etc are all zero.bu...

eem by Associate
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  • 6 replies
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