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 am trying to update a text area called textTestArea with a string and I want to be able to format the string with a newline character. Ex "I went to the store \n to buy food" I created a texts called genericText that uses a default font that has...
Post edited by ST moderator to be inline with the community rules for the code sharing. In next time please use </> button to paste your code or a script. Please read this post: How to insert source code. Hi This is something very easy that I am miss...
Hello to everyone,I'm using a custom board based over STM32H743XIH6.I'm developing a project that need to use TouchGFX, FreeRTOS and LWIP over ethernet. My first goal it's to be able to PING the card while TouchGFX is running, but i'm having lot of p...
Hello allDo we knoiw for the example like ( https://support.touchgfx.com/docs/development/scenarios/running-graphics-from-external-ram ) but for the STM32H750B-DK board where the bigger LCD is used?Any comments are more than welcome!Best.
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...
