TouchGFX 4.24.0 is now out. Please follow this link to download it. 4.24.0 Release details: Release date: June 6th, 2024 New TouchGFX Designer Features: Added a QR Code widget.Added RGB Compression for images. New TouchGFX Core Features: Added RG...
Dear Community, We're excited to announce the creation of the TouchGFX Academy! The TouchGFX Academy is a new place to learn TouchGFX with concrete examples and to find answers to your questions when developing your UI. It includes tutorials of cour...
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...
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 ...
Dear TouchGFX team, I am developing STM32L4R9 B/D includingDSI video mode LCD,PSRAM,OctoSPI Flash,and TouchGFX.Usually the device works well but sometimes it goes to "DMA2D_XferErrorCallback" handler.In SEM32DMA.cpp,static void DMA2D_XferErrorCallbac...
I have an application with two separate screens. I have declared completely analogous presenter, view, etc. files for each, understanding that the model points to the current presenter to update the current view/screen. All functions and variables ap...
Has something in the image conversions changed in TouchGFX 4.15.0?I was surprised that one of my images being converted to an L8_ARGB8888 failed when doing a conversion in the Designer. The image in question had only 201 colors, but when doing a GENE...
Hello,I cannot use correctly TouchGFX Designer. When I use "run Target", when arriving at the step of stmCubeProgrammer, I have this issue :... ------------------------------------------------------------------- STM32Cu...
Hello,After lots of tries, I have finally been able to set all registers of the display driver I'm using. It is Ili9881c. However I have to solve my next problem as well - I'm unable to display content and it is becoming somewhat unresponsive after s...
The size of "heap" in my project up to 70+KB in RAM.What are the factors that can affect its size？void touchgfx_init() { Bitmap::registerBitmapDatabase(BitmapDatabase::getInstance(), BitmapDatabase::getInstanceSize()); TypedText::registerTexts(&t...
Hi,I have a handful of general observations that relate to adding a TFT LCD to an SMT32 but I'd like a push in the right direction for adding a TFT LCD to a product. It seems that there isn't a particularly common "off the shelf" TFT LCD that can be...
Dear STM community and teamIn the TouchGFX documentation there is a chapter for ScrollWheel:https://support.touchgfx.com/docs/development/ui-development/ui-components/containers/scroll-wheelAnd there is a UI Template called "Scroll Wheel and List Exa...
I used TouchGFX generator 4.15.0 to create a simple project (from GUI Template) on STM32F746 Discovery board, inside TouchGFX generator, "Run Simulator", "Run on Target" and "Generate Code" all are working correctly. However, when I tried to open the...
Dear STM community and teamFor further understanding the implementation of TouchGFX, I have watched the youtube video of STMicroelectronics: "STM32 Graphics Workshop - 10 TouchGFX lab temperature sensor display"https://www.youtube.com/watch?v=rYrRjXy...