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 ...

Resolved! TouchGFX 4.24.0 new project creation error

I simply wanted to create a new TouchGFX project for Riverdi STM32 Embedded Display.  It gave me "Combination of Riverdi STM32 Embedded Display & Blank UI failed" error all the time.I've tried uninstall the legacy versions and re-install, but no luck...

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Eric Z. by Associate II
  • 3048 Views
  • 8 replies
  • 4 kudos

Inquiry on Using UC8253 E-Ink Driver with TouchGFX

Hello Everyone, I am currently working on a project using TouchGFX and I need to know if it is possible to use the UC8253 E-Ink driver.Questions:Is it possible to use the UC8253 E-Ink driver with TouchGFX?If so, how can I configure TouchGFX to suppor...

wow by Associate II
  • 1757 Views
  • 1 replies
  • 0 kudos

Resolved! Question about refreshing a screen.

I have made multiple post at this point attempting to figure out why .invalidate is not working properly on my board. The thing is, all the examples programs work just fine. So either I am generating code in the wrong order or there is a different wa...

tmehok by Associate III
  • 652 Views
  • 1 replies
  • 1 kudos

Resolved! Using any type of text causes HardFault

Hello,I followed this guide (https://touchgfx.zendesk.com/hc/en-us/articles/115002741432-Create-custom-Application-Template) to adding TouchGFX to my existing project.I'm working with IAR 8.30.1 and tgfx 4.10.0 and STM32F429ZG and FreeRTOS V9.0.0 ( w...

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HMehr.14 by Associate II
  • 10047 Views
  • 34 replies
  • 1 kudos

Hardfault when call setTypedText

Hi, I'm developing on a custom hardware, trying to run a simple touchgfx project.Single screen with an image an a text over.Following the example and the strusture of a STM32F746G-Disco demo board, I makemy hardware functioning, any image, even big ...

PPres by Associate II
  • 5830 Views
  • 18 replies
  • 0 kudos