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 ...

TouchGFX designer "Generate Assets Error"?

I installed the STM32Cube related programs in the following order.And all programs are up to date.(1) STM32CubeMX(2) TrueStudio(3) STM32CubeProg(4) STMCubeL4(5) STM32CubeIDE(6) TouchGFX designerWhen I created a sample to test TouchGFX designer, but I...

JPark.14 by Associate III
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touchgfx designer error during code generation

Converting imagesZip end of central directory signature not foundan error occurred in converting texts:Zip end of central directory signature not foundsimulator/gcc/Makefile:247: recipe for target 'generated/texts/include/texts/TextKeysAndLanguages.h...

zyu.364 by Associate
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Problem: how get data of DCMI and stored in other memory (flash ic & sd card & etc.) without stored full data in internal sram?

hi everyone i use stm32f407vg, camera ov7725(equal with ov7670) and spi flash ic w25q128.now program working with HAl DCMI DMA for get data RGB565 of ov7725 and stored in sram and show in tft lcd but need to large memory.add spi flash ic for stored.P...

kshin.111 by Associate III
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Resolved! Translation TextArea with Wilcard

I have implemented a TextArea without wildcards to display fixed Chinese content. I have now created a TextArea with wildcards and want to dynamically display any Chinese content in the TextArea buffer. But so far all that has shown is "??? ". How to...

lxw by Senior
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  • 4 replies
  • 1 kudos

Resolved! touchGFX guiTask It runs for a few minutes and stops.

hi all.I use touchGFX with FreeRTOS.My other Task is working fine. However, A few minutes after the system starts, the touchGFX task is blocked and will not run. This phenomenon occurs more quickly when the 16-bit control is performed than when the e...

ikassma by Senior
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