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 ...

Resolved! [Fixed Jan 24 2022] Issue connecting to Internet with TouchGFX Designer 4.16.1 and older

There is a current issue with TouchGFX Designer 4.13 to 4.16.1 where it cannot create a SSL/TLS secure channel, and therfor TouchGFX Designer cannot access the server and download projects and examples. We are currently investigating to fix this but ...

Resolved! CubeIDE not flashing external memory

Hello,I am working on a Project mainly from my desktop PC, yet because I recently installed my board in a garden shed, I have to use my Laptop from now on if I dont want to take the board home again. For this purpose I simply copied my projectfolder ...

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Why D-cache invalidation hangs?

Just noticed that my application TouchGXF task hanged. Other FreeRTOS tasks are continue to work.Debugger shows that problem is within core_cm7 SCB_CleanInvalidateDCache():/* clean & invalidate D-Cache */ sets = (uint32_t)(CCSIDR_SETS(ccsidr)); ...

ktrofimo by Senior III
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Resolved! Resource text colours in TouchGFX V4.18.

I have previously used V4.12 for projects and have been able to set Resouce Text to any colour. After upgrading to V4.18 the text colours can be set in Designer but on the target they seem to be limited to the primary colours and their combinations (...

Water123 by Associate II
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  • 13 replies
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