STM32 MCUs TouchGFX and GUI

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

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X-CUBE-TOUCHGFX 4.26.1 is out!

TouchGFX 4.26.1 is now out. Please follow this link to download it.This version is a patch release and includes bugfixes of issues seen on TouchGFX Designer 4.26.1 version, as well as adding support of the new STM32H5F5 and Chrom-ART 2.Please visit o...

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! Scroll list with 3 columns

So I need to have a screen with a scroll list in which different elements will appear depending on the amount of elements stored in the local database. I want each line to have 3 elements, so my question is, how is this ment to be in touchGFX? I have...

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Scalable Image and ExtFlashSection problem

Hi everyone.I use scalable image in extflashsection. But image is not shown on the TFT. If i select the intflashsection, the image is shown on the TFT. I am using external flash. There is not any problem in normal image widget. And it is storaged in ...

erkanc by Associate III
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  • 5 replies
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Resolved! Problem with widgets from monochrome Framebuffer

I have a monochrome display and use the framebuffer B/W with one bit per pixel. With the framebuffer and the TouchGFX Designer I can display text, but I have problems with small black and white images or e.g. a progress bar. Either only a black block...

niklasgro by Associate II
  • 6892 Views
  • 7 replies
  • 3 kudos

Resolved! CRC_Lock in touchgfx core lib triggers a bus fault

HiI am integrating TouchGFX into own RTOS.I use a TouchGFX/CubeMX generated project for STM32L4R9-DISCO board.I have moved initialization code into a driver for my RTOS - it seems to complete without errors.On touchgfx_init I get a bus fault from thi...

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tkorsdal by Associate II
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  • 2 replies
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STM32CubeIDE + TouchGFX Flash overflow

Hello, i'm trying to incorporate TouchGFX into STM32CubeIDE with project based on STM32F767BIT6 (2MB Flash). Without TouchGFX the project can be build with size about 170kB. I updated STM32CubeIDE from 1.14.1 on 1.15.0 and i dont have working Build A...

Petr3 by Associate III
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  • 1 replies
  • 0 kudos