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 ...

Changing Screen

Hi, I want to change the screen from model. Do I have to declare the goto methods in the current screen and its presenter? Do I have to do the same thing for using appSwitchScreen()? Is there another way to do it without declaring goto methods in t...

Ezgi by Senior
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  • 1 replies
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Camera initialization bug: use uninitialized field DMA_Handle of hDcmiEval in application Camera_To_USBDisk

The field DMA_Handle of the local data pointer phdcmi, which points to a global struct variable hDcmiEval, is not initialized in the function BSP_CAMERA_Init (from the file STM32Cube_FW_F4_V1.25.0/Drivers/BSP/STM32469I_EVAL/stm32469i_eval_camera.c).u...

Spencer_0 by Associate II
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  • 5 replies
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Link error when build TouchGFX generated project

Hello,I'm trying to generate with STM32CubeIDE a project generated with TouchGFXDesigner and I encounter a Link Error"missing--end-group; added as last command line optioncannot find -l-lW,--end-groupTo generate, I do the following:New project in Tou...

ANauz.1 by Senior II
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  • 13 replies
  • 0 kudos