STM32 MCUs TouchGFX and GUI

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X-CUBE-TOUCHGFX 4.23.2 is out!

TouchGFX 4.23.2 is now out.Please follow this link to download it.4.23.2 Release details:Release date: March 14th, 2024Bugfixes in TouchGFX Designer:Fixed a bug where TouchGFX Designer would not close properlyBugfixes in TouchGFX Core:Fixed issue wer...

LouisB by ST Employee
  • 1 replies
  • 7 kudos

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 ...

DMA2D and LTDC double buffering

Hi everybody,I'm developing a simple gui on an STM32F429 microcontroller with the use of the STemWin grapich library. Everything is working well till I'm using just one framebuffer; now I would like to use double buffering to optimize the interface a...

andrea.l by Associate
  • 5 replies
  • 1 kudos

Resolved! code not executing

sir we are generated code through touchgfx(stm32f508-dk) , the display part working good as per our requirement ,but when add led toggle code in while condition in that code ,its not working , before while condition we added led on and off for 10 sec...

kishor by Associate II
  • 6 replies
  • 0 kudos

Busy indicator implementation

Hi All,I'm trying to implement a busy indicator.I have a set of 24 images generated as frames from .gif file.I used couple of techniques.First one being texture mapper to rotate a single .png  and the smoothness of the busy indicator rotation is not ...

KNara.2 by Associate III
  • 3 replies
  • 0 kudos

io ports not controlling

sir we are using the stm32f7508-dk board , code is generated  through touchgfx working properly (display part). when add led toggle code , led not toggling ,

kishor by Associate II
  • 1 replies
  • 1 kudos

Resolved! Unknown interrupt on EXTI2 with GUI STemWin

Hello!Im having some problems with STM32F429ZIT about the interrupt handler. My microcontroller is connected on a LCD display by LTCD bus pheripheral and also has a interrupt input pin (PG2 - EXTI2 on falling edge detection border) connected on a ext...

TiagoAQ by Associate
  • 3 replies
  • 0 kudos