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 ...

Resolved! printing a string

Hi, I'm trying to print the string. What is that I'm missing?This is my func : void Screen1View::UpdateWildcardTexts(char* a) { Unicode::snprintf(textArea1Buffer,10,"%s",a); textArea1.invalidate(); }This is how I test it :void Screen1View::setupSc...

Ezgi by Senior
  • 2 replies
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CubeMX 5.0.1 + STemWin on STM32F769-DISCO

Hello, does anyone have an *.ioc file or give me the right settings to create a project with CubeMX without using BSP files. Everything is in CubeMX, so integrating BSP files is not needed anymore.I'm struggling with the display settings, concerning ...

OSWrappers::signalVSync hangs

Hello!I made the project for a custom SPI display with configuration like screenshot below: Added in main.c:void StartDefaultTask(void const * argument) { /* USER CODE BEGIN 5 */ MX_TouchGFX_Process(); /* Infinite loop */ for(;;) { osDe...


Resolved! Package Server can not be reached 4.12.3

Hi,I have started using touchgfx recently and am having trouble accessing examples. When I open the designer I am able to see my applications and online applications, but I cannot access the example UI's nor can I access any online applications.I get...

belair55 by Associate III
  • 10 replies
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Resolved! STM32446E-EVA DCMI

Good morning.I am using the STM32446E-EVA board.I want to read data about video from CAMERA through serialI am not sure where it is because it is the DMA part.In order to read CAMERA data, which function part can we know by reading the value in part?...

LSang.11 by Associate II
  • 1 replies
  • 0 kudos

The LCD refresh rate on H7 slower than F4

I use FMC for both H745ZI and F427ZI. I already configured all cores to run at the same clock (168Mhz), but write buffer to F4 seen faster than in H7.Anyone can help me solve this issue? I have included clip at:

HNguy.21 by Associate II
  • 6 replies
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