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 ...

scrolwheel. How to animate before screen enter?

Hello!Look at the codevoid CONTROL_SCREENView::setupScreen() { CONTROL_SCREENViewBase::setupScreen(); MovingSpeed_ScrollWheel.setAnimateToCallback(MovingSpeed_ScrollWheelAnimateToCallback); MovingStep_ScrollWheel.setAnimateToCallback(Movi...

EEuge by Senior
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Cannot enable JPEG decode with DMA on STM32F76xx

Hello,I am currently trying to play a video using the JPEG decoder on a STM32F76xx chip.Right now, I can play a video with HAL_JPEG_Decode in polling mode, but the it takes too long (~100ms) and the FPS is low.My objective, is to use HAL_JPEG_Decode_...

GN.1 by Associate
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TOUCHGFX WILDCARD RANGE ISSUE

Hey Team,Following the examples online , the wildcard range prevents me from inputting 0-120.I've also tried doing 0,120. that lets me input the value , generate the code but not actually show up on the screen

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AndreasPA by Associate III
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Read languages ​​from unmapped SPI flash memory

Hello,I am creating a low cost application with 320x240 LCD and ILI9341 controller.I store all language strings in the unmapped SPI external flash memory by loading the .bin files of each language.Unfortunately I can't see anything on the screen, I s...

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cb.7 by Associate III
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[Question] How to configure cubeMX for touchgfx and supplemental touchscreen MB1315A on a STM32L4R9I-EVAL?

Hi,I'm absolutely failing to deploy a successful touchGFX UI on the MB1315A . I can get a touchgfx example deployed on the onboard 390x390 LCD. However, in order to deploy to alternative screens, the documentation says to go through CubeMX.And so I w...

Frebreezy by Associate II
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