STM32 MCUs TouchGFX and GUI

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X-CUBE-TOUCHGFX 4.23.2 is out!

TouchGFX 4.23.2 is now out.Please follow this link to download it.4.23.2 Release details:Release date: March 14th, 2024Bugfixes in TouchGFX Designer:Fixed a bug where TouchGFX Designer would not close properlyBugfixes in TouchGFX Core:Fixed issue wer...

LouisB by ST Employee
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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 ...

Weird glitch comes periodically

Hi,Recently, I started getting a wired glitch on the LCD periodically. I m using touchGFX 4.15 and CUbeIDE 1.5. After commenting some code relevant to the UI, Glitch doesn't comes. Any one have an idea what might cause this? Video is attachedhttps://...

Hello, I'm trying to add multiple sliders within a vertical slide menu, but values of the respective sliders on the right always include the subsequent values of the slider below it. Is this possible?

A singular slider works fine in the page. I've tried many callback/handler methods (individual for each slider, combined with cases), but can't seem to be able to fix the issue. See my attached pageSetupView.cpp and pageSetupView.hpp functions pertai...

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LBend.1 by Associate III
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Freezing when using ARGB8888 dynamic bitmap

The project bitdepth is set in the designer as 16 bit.I need to use a dynamic bitmap to visualise data and, as per a recent suggestion on this forum, I am creating an ARGB8888 format bitmap, however the program freezes, displaying a black area on the...

AndrewM by Associate III
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USART to TouchGFX

Hi,I use STM32CubeIDE and TouchGFX.Sending to "stm32f746 discovery board" using com port text.When I send different letters, everything is OK.If I send several identical letters, the result is with the character ?example:asdfghjkl -> asdfghjklaaaaaaa...

JNova.0 by Associate III
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Resolved! STM32L151xE and drive lcd

I have used STM32L151xE in a board and drove a glass LCD with it and it works without any problem. But in its datasheet, in two sections, it is mentioned that, STM32L151xE is not support LCD and just STM32L152xE can support it. Is there any explanati...

Sbagh.2 by Associate
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