STM32 MCUs TouchGFX and GUI

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Forum Posts

Join the TouchGFX contest now!

Hey everyone, for those who haven't seen the announcement in the community blog, I'm also announcing this here :) We're launching a contest focused on custom containers!  Custom containers have been a hot topic on our forum, and we love seeing the en...

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! Add an Interaction to all Screens?

Hello,Is there a way to add Interaction to every Screen?I want to have power-off button Interaction which should appear to every screen. This common Interaction would be addition to the other interactions added in Designer.I figured I could add handl...

Tuoman by Senior II
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Resolved! sine wave generation using touchgfx

will this code work? #include <gui/screen3_screen/Screen3View.hpp> //#include <math.h> #define PI 3.1415926 // Declare the DAC handle (assuming it's defined in another file) extern DAC_HandleTypeDef hdac1; static bool generateSineWave = false;...

Sharan by Senior II
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  • 3 replies
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Resolved! "Tildes" don't appear in wildcard texts.

Hi!So I am doing a program that supports spanish as language, and in spanish we use the "tilde" which is just used sometimes to mark the accent of a word it looks like this: "Actualización", and when I put it in a wildcard it just shows the fallback ...

change ScrollWheel's content dynamicaly

When screen initializes:  scrollWheel1.setNumberOfItems(1);  scrollWheel1.setDrawables(scrollWheel1ListItems, updateItemCallback, scrollWheel1SelectedListItems, updateItemCallback);After run for some time, scrollWheel is re-configed as: scrollWheel1....

shark by Senior
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  • 4 replies
  • 1 kudos

Resolved! Textarea memmanage handler problem

Hello,I have created custom board with STM32H723 and a external qspi memeory. I can store image data on qspi and showing them on lcd screen. So my external flash its working fine. When i use textarea programs go to Memmanagehandler and stuck. If i tr...

alper by Associate II
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Resolved! STM32U5G9J-DK1 drive LCD with single lane

Hi Community, I have STM32U5G9J-DK1 board and I am able to run several graphics firmware by using 2 data lanes of DSI host.However, in my custom board (yet to develop), we will have only single data lane LCD module.So, I want to try single lane firmw...

Resolved! how to integrate touchgfx and dac

how to connect sine wave generation code to the TouchGFX interface and when a button is clicked it has to move to second page and trigger the generation ,how to use the mvp model,this the code for the sine wave generation and contiously writing to da...

Sharan by Senior II
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  • 2 replies
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