STM32 MCUs TouchGFX and GUI

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X-CUBE-TOUCHGFX 4.24.2 is out!

TouchGFX 4.24.2 is now out. Please follow this link to download it.Release details: Release date: December 18th, 2023 New TouchGFX Core Features: Added libraries for cortex M55.We're happy to share a new TBS in the TouchGFX Designer based on this co...

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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 ...

Using LFN with STM32F7508 and won't boot

hello, i want to use LFN with the STM32F7508. I tried both settings, once with a dynamic buffer on the stack and once with a dynamic buffer on the heap. Both times I get a black screen or the STM32 doesn't even start. Do I have to create the buffer m...

Resolved! Image widget not showing properly

Hi! I'm running TouchGFX 4.21.3 on a custom board with the following hardware.STM32L452RET6QSPI W25Q128JV for storageLCD 320x172 SPI ST7789v3Everything is working fine expect that image widgets that contain alpha values are now shown properly. I'm st...

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MCerv.2 by Associate II
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  • 3 replies
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TouchGFX Designer gets hanged.

If I expand screens tab on left column and there are many widgets added to a screen or there are multiple screens which requires to scroll down that list then TouchGFX Designer 4.15 gets hanged when you reach at end. Only fix then is to kill this Des...

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VShet.2 by Associate III
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  • 7 replies
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handleTickEvent in ScreenView not called - why?

Hi,I'm new with TouchGFX and working on my first project. My current problem is that I wnat to update display values from my software. I looked into several tutorials and found that when implementing the function virtual void handleTickEvent();in the...

KR51K by Associate III
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Resolved! How to update TouchGFX Designer

I can't find the update option in TouchGFX designer software. Do I need to uninstall existing designer manually and download X-Cube-TouchGFX package again and install as a new software to update. I know that TouchGFX generator can be updated from the...

CAbey.1 by Associate II
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  • 4 replies
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