STM32 MCUs TouchGFX and GUI

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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! Tell me if TouchGFX has the ability to turn the screen

I worked with stm32f469i_Discovery.I worked with TouchGFX. LCD was working on 800*480, with icons and pictures.The LCD specification used has been changed. We need to use 480*800 longitudinal LCD.The previous work is 800*480, but I want to know that ...

PKunK.1 by Associate III
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Resolved! LCD display error issue on TouchGFX?

TouchGFX is currently developing a program. The stm32f46i_Discovery board is connected to an LCD using the ILI9806E Control IC.At power on, the screen is displayed normally, and over time, the picture on the screen is displayed downward. I heard that...

PKunK.1 by Associate III
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  • 2 replies
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Is custom color format possible ?

Dear All,The display we are using is RGB332, natively this is not supported by Touch GFX.Is it possible to develop custom color format or we need to trick it by using ARGB2222 and convert pixels.Thanks for your help.Regards

Bertha by Associate III
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Resolved! Frame Buffer is allocated in both RAM and Flash

I'm working with a system built around the STM32F767 which has 512kB of internal RAM, and 2MB internal Flash. There is no external RAM or Flash, so the entire application has to live within those resources. We are using RBG565 format with a 480x272 L...

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DSwea.1 by Associate III
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  • 3 replies
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STM32H7 TouchGFX cannot find HAL library files

I enabled a UART peripheral in my touchgfx project. When I ran the project in STM32CubeIDE, it gave an error saying the HAL_UART_Init function was undefined. When I checked${ProjectDir}\Drivers\STM32H7xx_HAL_Driver\SrcThere were no HAL library files,...

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woozl by Associate II
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