STM32 MCUs TouchGFX and GUI

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Forum Posts

Join the TouchGFX contest now!

Hey everyone, for those who haven't seen the announcement in the community blog, I'm also announcing this here :) We're launching a contest focused on custom containers!  Custom containers have been a hot topic on our forum, and we love seeing the en...

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 ...

STM32F746IGT, &Inch Display & TouchGFX Problem.

Hai everyone ....,I am new to touchGFX, I have a STM32F746IGT based waveshare development board and 7 Inch display (800X480 Pixels) SDRAM with 16bit data bus from Micron,QSPI flash.I firstly try to configure LTDC to display a image on LCD from flash...

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GMano.1 by Associate II
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Optimizing Framebuffer Fetching, Touchgfx

I am following AN4861, and reading 4.5.2.I have a 800x480 display, so I need the closest 64 byte multiple. 8321) In CubeMX, DMA2D-Basic Parameters- DMA2D Output Offset. (832-800) = 322) In CubeMX, Additional Software-TouchGFX Width(LTDC) = 832...

MEder by Associate III
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  • 4 replies
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Resolved! Image and Text quality is lost

Hi, For the application I am building in TouchGFX, the image and text quality is very good and crisp in developed screen. However, the quality/resolution is not retained in simulation. Below are the before and after pictures. In this picture, both th...

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BGuth.1 by Senior
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Debug Error with Touchgfx

Hi.board : stm32L4R9-EVALLCD : MB1315ATouchGFX version : 4.16.1STM32CubeMX : 6.2.1​I try to get index of scrollList selected.before add callback function, debugging is work.However If I add callback function, Debugging is Strange.(Some function is re...

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Hben.1 by Associate
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  • 2 replies
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Import Fully-Working TouchGFX Project into STM32CubeIDE. "Run as" grayed out. How to flash from STM32CubeIDE?

Situation: STM32F469 Discovery board with DSI 800x480 Screen, broken native BSP drivers (Display-related part of the driver). I tried to create a project in STM32CubeIDE, set all the settings, initialized as default for the discovery. Added BSP files...

ilyus by Senior II
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