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 ...
Hello.I try to get the nema-gfx working on a STM32H7S78-DK.But there's a bug in the NEMA library, or a bug in the ST toolchain. When I try to call the library function nema_cl_create() in my function nema_gfx_init(), according to the STM32H7RS GPU2D...
a F407 developer board in hand, it don't fit to touchGFX project, No OS, think to use DMA rise color data send speed,color data in external sram be to send LCD interface, a lots of trying, lost! DMA poll amd interrupt mode had test!for guiding
Hello,I developed a product,but customer wants that if no touch detected in 10 seconds the device will go in home page. I believe that the only way is to manage STM32TouchController.cpp in the point I have higlighted Is it the best way ?Thankyou for...
STM32H7S78 Software:TouchGFX Designer + STM32CubeMX + STM32CubeIDEProblems observed:- Screen flickers randomly especially during screen transitions.- UI text disappears or becomes invisible after returning to a screen.- Mixed or corrupted screens — ...
Hi all, My goal is to develop a personal STM32 + TouchGFX project.I’m reaching out to you because I’ve gone through all the tutorials, YouTube videos, GitHub repositories, ChatGPT, etc., without finding a solution.I followed the tutorial ''https://w...
Hi,I am working on a pretty simple GUI and everything is working nicely so far.As soon as I add a video I am getting a compilation error. See below. If I take the video out, everything works.Since TouchGFX needs mjpeg format, I had to convert my vide...
Framebuffer is RGB565,Can I make a dynamic bitmap of ARGB8888? I made one by cacheable container and display the dynamic bitmap by a texturemapper but the image came out is not correct,something did appear on screen,but size and color not right. but ...
I am currently trying to follow the Designer Generated Code tutorial with `button1Clicked`. However, whenever I try to Run Target it says the function is not declared in the scope. I declared it in the MyView class as a public virtual function. Not s...
hello, I need to use both touchgfx and usb msc host with stm32h743 in my project. they work fine separately , but when I add usb to my touchgfx project it does not work(all my usb implementations are based on controllerstech video). Do I need to do a...
Hi all,I would like some ideas/help with designing an interface for a large multi-level menu. I need the user to be able to get to specific information about a vehicle make, model and year. My first thought was to use a scroll list or wheel for the u...
