STM32 MCUs TouchGFX and GUI

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! Header files STM32WB conflict with TouchGFX

I try add to pnucleo WB55 project touchgfx package and result is../Drivers/CMSIS/Device/ST/STM32WBxx/Include/stm32wb55xx.h:1084:29: error: expected identifier before '(' token 1084 | #define LCD ((LCD_TypeDef *) LCD_BASE) | ...

Resolved! How to avoid creating too many similar widgets

I am makeing a gauge background out of many circle widgets. I dont want to use static immage background because the position of segments can change depending on the maximum rpm. I have create this in TouchGFX designer and for each circle widget Desig...

Begin frame and End Frame Process

Hi everyone,I want to learn something about "Begin Frame" - "End Frame" process. If touchgfx "Begin Frame" has started, will it come to "End Frame" status no matter what happen. For example code status is "Begin Frame" but something is changed (scr...

No Build Errors but Program is stuck when ported to MBed OS

Hi I'm trying to get a LCD Display run with a Nucleo U575 Board via FMC connection.I followed this guide on Github for the setup. Somehow I don't get my CubeIDE working properly - I can only flash a code (even a simple blinky) to the board once. When...

Hi everyone, I created a project via Touch GFX. I write calculations codes and others things with CubeIDE. I can't open the project on another computer. It gives error. It want file root of creater computer. I'm begineer in STM32 :)

Is it possible to configure a box with rounded corners? I could create images to solve this, but there will be several background boxes in this project, so it would conserve memory if I could use boxes with fill. Thanks

Screen change with swiping gesture

Hello,I know it is possible to do a screen change with a button.But i would like to do it with swiping gesture is this possible ?Thanks

STM32H743I-EVAL + LCD(800x480)

Hi, I want to integrate an 24-bit parallel LCD(change from 640×480 to 800×480) with STM32H743I-EVAL board. But I am a beginner for this field. So I followed this video > https://www.youtube.com/watch?v=yiHjOH7zJP0.What I have done is below:Created th...

Spurious Firewall Resets Possibly Caused by TouchGFX Animations?

Hi TouchGFX Engineers,I have been debugging an issue while developing secure updates for a touchgfx interface and I am interested in your thoughts on the problem:Firewall is configured to protect flash at the start of each bank as per SBSFU requireme...

Example to debounce multiple buttons

I will have 8 buttons to debounce. I also would like to detect 'press and hold' as well as double taps. Are there existing examples on how to do this correctly using interupt? Thanks!

STM32 MCUs TouchGFX and GUI

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