Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
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...
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 ...
Hi all,i would like to know if in STM32CubeIDE exist a mode to show the ASCII value of a "touchgfx::Unicode::UnicodeChar" in the value column.It can be very useful to developt the code.
Hello ,I am using STM32F429I-Discovery board I want to draw sprites on TFT-LCD with transparency on top of background image , I used black color as the transparent color for the images that I want to draw and used DMA2D at blending mode but the bla...
Hello guys,I'm using touchGFX 4.16.0 and I would like to create an application template for my custom board. I'm following this tutorial.At the pack -d command, it generates an exception.Here's the message:user@DESKTOP-X ~ $ cd /c/TouchGFXProjects/DE...
Hello,INFO1- I currently have a problem with the STM32H7B3I-DK that I recently purchased. 2- I followed a tutorial from ST @ https://www.youtube.com/watch?v=mU5eZ_EXW8c . I'm using the same exact board.3- TouchGFX rev: 4.13.04- STM32CUBEMX rev: 5.6...
Hello,I am trying to reconfigure my STM32H735G-DK to use HSI instead of HSE for a TouchGFX based application.The Default config (at a high level):HSE Source, main CPU at 550 MHz and peripheral bus at 275 MHz or 137.5 MHz; OSPI at 200 MHz and LTDC at ...
Thank you for your help.I'm a beginner.The following function is called by the line interrupt, but swapFrameBuffers () seems to be empty.Specifically, what kind of code should I write?What should I refer to and how should I switch between the two add...
Hi,Recently, I started getting a wired glitch on the LCD periodically. I m using touchGFX 4.15 and CUbeIDE 1.5. After commenting some code relevant to the UI, Glitch doesn't comes. Any one have an idea what might cause this? Video is attachedhttps://...
I'm trying to use the Graph Widget in a Swipe Container, so that when I to another screen, I have another plot running. On touching the container this causes a hard fault, from which I can't find out what is causing it.The Fault Analyzer in the IDE s...
A singular slider works fine in the page. I've tried many callback/handler methods (individual for each slider, combined with cases), but can't seem to be able to fix the issue. See my attached pageSetupView.cpp and pageSetupView.hpp functions pertai...
