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 ...
We are running into some issues getting Touchgfx with DSI Video Mode Running1. uC - STM32F779BI2. Display - 720 *12803. Display Controller - ST77034. No of MIPI Lanes - 2 lanes5. DSI Host Mode - Video Mode6. RGB 565We have been able to communicate wi...
I followed this guide to changing the pixel format of an application. Although my TouchGFX designer file does not have the code listed above the framebuffer pixel format table 2/3 of the way down the page, in the Designer itself it reports 16bit colo...
HiOur marketing needs to know how much space they have for translation etc. and requested if we can show this visually on the screens. The easiest would be if each textarea had a box or border, which indicates the size.Is there an easy way to add a b...
Hello,I'm wondering if there is a an alternative to TICK_INTERVAL_MS constant which is deprecated. It is said that handleTickEvent() function is called by the Application on the current screen with a frequency of Application::TICK_INTERVAL_MS.For the...
Hi,I am working on a project where using external bin lib files is forbidden for safety and security reasons. Is the TouchGFX source code available ? Do we need to buy a license or something like that ?Thanks,Olivier
Hello,TouchGFX version: 4.15.0STMCubeIDE: 1.4.2I need some help, I am seeing some strange behavior from a custom module I am creating. Basically, when I am forced to use a PainterRGB888 to color a circle, TouchGFX will halt when calling showBaseModal...
I'm building a (non-touch) simple hardware UI which needs to implement a primitive string editor. I'll be taking the "select a cursor position, enter, then select a character" approach.I have everything in place now, with the exception of character ...
I want to disable touch using NoTouchController class, but the TouchGFXConfiguration.cpp file is located in generated folder, but STM32CubeMX will always override this change.CubeMX should have option to select TouchController.
Hi,I have compiled and load the demo to the board with STMCubeIDE 1.4.0 on Linux.When I start the board, it seems that the display is correct during a quarter of second or less.Then the colors are getting weird, like if there is a palette problem.Doe...
Hello,I'm currently developing an application on a STM32H753VT6 with touchGFX and I have an issue with an animatedImage Widget. I want to create a gif with 12 bells images.The problem is that the bottom of the animation is (sometimes partially) missi...
