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 ...

Where is the 4.13.0 API documentation?

On the website, I click "API reference" on the TouchGFX website and I get the version for 4.10.0, which is nearly a year an a half old. Where's the new reference documentation? Searching the ST website was also useless.

j o by Associate II
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OMela.1 by Associate
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full screen video on stm32h7

I can already play full screen video using hardware jpeg decoder without touchgfx. Now touchgfx only works as a management UI, how can i suspend touchgfx when playing video in fullscreen mode, to prevent it from access frame buffer and DMA2D, LTDC et...

shark by Senior
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Get absolute position of a Drawable?

Is there function to get absolute position of Drawable? getX() returns relative position within container.So if I have 3 nested containers, I must do:container1->getX() + container2->getX() + container3->getX() + drawable1->getX()Is this the intended...

Tuoman by Senior II
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STM32CUBEMX MODIFIED NOT WORKING

Hell Guys.....I am working on STM32L4R9AI-EVAL board I have generated the project from Touchgfx Designer and it generating the STM32CUBEMX code also......if i open the designer and if i will burn on to the kit it is working fine....But once i will o...

prathima by Associate II
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STM32L073 HAL_LCD_Write function

Posted on November 29, 2017 at 09:01Hello,I'm working on a custom board : stm32l073 + LCD screen ( matrix 4 x 25 ).I can't understand how to use HAL_LCD_Write function.As far as I understand I just need 3 parameters in order to write LCD : COM: 0-3 ...

moranf by Associate II
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Build FreeRTOS error

Hi everyone,I'm using STM32cubeMX + TouchGFX on the STMF746-DISCO.And with a basic project generate by the STM32cubeMX, I have this error :"Error: expected '=', ',', ';', 'asm' ....Without FreeRTOS in a project, the error disappear !I suppose there's...

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LSylv by Associate II
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