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 ...
I'm trying to redirect away from a screen during activate() based on some model state information before anything is shown on screen. But I've only managed to get it working on some screens and not others even though I'm following the same pattern e...
Thank you for helping.environment:board: customSTM32TouchController :: sampleTouch () detects the touch andEvery time I press the button, it comes to the following if () and returns true.The x and y coordinates are also valid values.if (state.touchDe...
Hi, I plan to use STM32L073 to drive my 7segment LCD. The LCD maker not able to design 3.3V LCD due to the cycle size. I am using 1/8 cycles. 1/3 bias but with 5V operating voltage. The problem is, I've read the datasheet mention that I only can driv...
I try migrate project from RGB888 , that works ok , to L8 - ARGB2222 , but here i have issue, code hang . Changed is only LTDC to L8 and touchgfx part.When L8 starts result on display is only grayscale without colors.For simple design i ask L4 indexe...
I've setup and built quite a bit of a project for a STM32F7508-DK through TouchGFX and STM32CubeIDE. However, I'm running into debugging issues exactly as the following: (https://community.st.com/s/question/0D53W00000JNuw9SAD/cannot-debug-stm32f7508d...
Hi,I have a new project based on STM32H750VB, everything works, But when I make some transition between screens, it would just swap screens almost instantly! but the same code works nicely in simulation, what's wrong with the transitions?
Hello, I am generating a project from touchgfx with X-NUCLEO-GFX01M1. I manage to flash the board and make a basic example.However, when i move to CubeIDE, i am facing issues. First of all, i have added the external loader MX25L64.. to the debug. Aft...
I keep running into problems that makes the screen black when trying to make a simple example project.Using board STM32H7B3I-DK (sometimes called STM32H7B3I-DISCO - lack of consistency).
I have a circle of varying width. I created a subclass that was inherited by Screen1ViewBase class. I want to access protected members of ScreenViewBase.Screen1ViewBase;#ifndef SCREEN1VIEWBASE_HPP #define SCREEN1VIEWBASE_HPP #include <gui/common/Fr...
