STM32 MCUs TouchGFX and GUI

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

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Forum Posts

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! Best way to implement Screen timeout?

Hello,I am trying to implement a basic screen timeout where the current screen is changed to the startup screen after a set time.The timeout itself is straightfoward to implement using a tickcounter. However, the problem I am facing is resetting this...

SKILA by Associate II
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  • 5 replies
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Speed up compile time in STM32CubeIDE

Hi,Is there a way to compile the firmware using GCC in different computers or in a faster server available in local network?I am using STM32CubeIDE, GCC, TouchGFX and my compile time is increasing as the code sizes increases too. Now I take about 5 m...

eng23 by Senior
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  • 9 replies
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Internal Frame buffer handling by user

Hi,I am using STM32L4R9 to implement graphics using TouchGFX. And i am using 390x390 Amoled Display.I have a requirement to display time always on the display whenever the device not being used , but with very less power consumption.So do you guys an...

Bala1 by Associate II
  • 651 Views
  • 3 replies
  • 0 kudos

Resolved! Using CPP Exceptions in touchgfx application

Hi,Our embedded application heavily uses CPP exceptions. CPP exception support is enabled in IAR under Options -> cpp options -> Enable exceptions . I am trying to integrate the touchgfx library with our embedded application based on STM32H743I MCU....

STang.1 by Associate II
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  • 9 replies
  • 0 kudos

Statically allocate N number of containers?

Hello,I want the user to be able to configure UI. There is configuration view (settings menu) which will add N number of containers to another view.Currently there is no customization, only fixed number of containers are allocated.parameterContainer ...

Tuoman by Senior II
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  • 7 replies
  • 0 kudos

Resolved! Is there documentation on TouchGFX on how it works?

I see the on-line tutotrial-style documentation. I see the doxygen-generated details. Is there any documentation that describes how it actually works? What is the architecture? What calls what? What are the operations inside the binary library?The re...