STM32 MCUs TouchGFX and GUI

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

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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 ...

Bug on Cubemx - Touchgfx

I am using the latest Touchgfx+Cubemx and code generation from within CubeMx fails without notification. The process completes but the generated file /TouchGFX/target/generated/TouchGFXGeneratedHAL.cppcontains some weird java error logsHot to work ar...

SMour.1 by Associate III
  • 1213 Views
  • 4 replies
  • 1 kudos

Pass UnicodeChar and put in wildcard buffer

Hi I encountered with a problem. In model.hpp I have struct and how u see in buffer are these symbols '-':I take this buffer like this:And when values are updated:The problem is that its not render correctly. Here needs to be "-- m3/h" but I got this...

0693W00000bhHczQAE.png 0693W00000bhHauQAE.png 0693W00000bhHdYQAU.png 0693W00000bhHddQAE.png
heyo by Senior
  • 701 Views
  • 2 replies
  • 0 kudos

ItemSelectedCallback for scroll list is not called

Hello,My GUI project developed with TouchGFX has got a screen with a scroll list. I want to be able to select an item from that scroll list. I used "Scroll Wheel and List Example" project as a reference as it supports item selection in the scroll lis...

OIrin.1 by Associate II
  • 3659 Views
  • 11 replies
  • 0 kudos

Why is the UI display on my screen distorting?

Hi,I have tried many times to configure touchGFX with cubeMx, and I was finally almost successful. My screen is 1024*600, and the driver chip is EK79001.Now the widgets shown on display are distorting(the image seems right), as below:But my designer ...

0693W00000aJs4xQAC.jpg 0693W00000aJs57QAC.jpg 0693W00000aJs5lQAC.png 0693W00000aJs6KQAS.png
Junde by Senior III
  • 2136 Views
  • 10 replies
  • 0 kudos

Resolved! Prevent double clicks on TouchGFX button

I have a TouchGFX project with some buttons used for navigating a menu. The problem is that for some reason every couple of touches is registered as a double click. So I click the touch button once, but the virtual function called by the click event ...

sute by Associate III
  • 1106 Views
  • 2 replies
  • 0 kudos