STM32 MCUs TouchGFX and GUI

Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.

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TouchGFX CONTEST RESULTS: Congratulations!!

Hello community!On March 18, we launched a TouchGFX Contest that had for goal for us to see our community's skills and creativity. This contest ended on May 2.We received several interesting projects, and it is now time to announce the winners! Our h...

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 ...

How to get a TouchGFX demo working in DSI Video Mode

I want to verify that the STM32L4R9 discovery kit can work in DSI video mode so that I can port the application to use a display driver that does not have a graphics buffer. I started with the TouchGFXWatch example and have that working. I then used ...

OLync.1 by Associate III
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  • 14 replies
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STM32F7508-DISCO simple GPIO ?

Hi,I'm really struggling to implement easily a GPIO function, even with the tutorials provided.I'm trying to use the GPIO class set (GPIO_ID id), but how ?It's not very well documented, there are no examples provided.https://www.touchgfx.com/document...

AT043TN25 V.2 INNOLUX TFT LCD

Hi everyoneI was Looking for a new original TFT LCD 4.3 inch and I came across this one:AT043TN25 V.2 by INNOLUX. I have uploaded datsheet. This LCD's interface is RGB888. and my PROBLEM is that in pin assignment There are not HSYNC and VSYNC pins. H...

MSm by Associate II
  • 981 Views
  • 1 replies
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Resolved! Common pop-up for all screens

I need to show a pop-up window when a particular condition satisfies. I created a model window and showed it when the condition satisfies. However, when I have multiple screens, do I have to create this model window each and every screen? Is there a ...

BGuth.1 by Senior
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  • 3 replies
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How to interface TSC2007 touch controller

I am integrating a TSC2007 touch controller on a Nucleo H7A3 board. I have created a simple test screen with TouchGFX. I also created a driver that senses touch from the TSC2007 via a GPIO pin and added the X and Y state values to the STM32TouchCon...

radioman by Associate II
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  • 0 replies
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Configuring a project (generated by TouchGFX) using CubeMX leads to linker errors like " undefined reference to `HAL_ADC_Init' "

I have an STM32H745I-disco board. I created a TouchGFX project for it (with some simple graphical objects). Then I imported it to CubeIDE. At first, the project could be built without error. But after enabling an ADC module I got a linker error undef...

kamin by Associate
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  • 3 replies
  • 0 kudos