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 Everyone,I am new to this industry and right now i am actively looking for how i can persist the data in the display flash.I have three memory regions in my .ld file right now.
Hi,I have a scroll list that works perfekt in the simulator, but when running it on target (STM32H735) I need to set a periodic update of scollList.invalidate(), to get it to work. The problem is that only the first and last element show as selected,...
Good morning,I'm working on a graphics project on a 7 inch Riverdi display (RVT70HSSNWC00-B). I added a screen containing a video but I couldn't play it so I deleted the screen and ran the Run Simulator but it gives me this error:====================...
I have been working on implementing TouchGFX in DSI Video Mode for a STM32H747-DISCO board. The LCD is a 5" 720x1280px panel, driven by a ILI9881C driver chip. After many issues with the DSI link, I have now successfully got something to display on t...
I'm trying to make TouchGFX and the touch screen from this kithttps://www.amazon.com/OpenH743I-C-Development-STM32H743IIT6-Microcontroller-XYGStudy/dp/B07VJ32MC3/?fbclid=IwAR1bRvOE7k_TxZOqdmRFrnxOmykbauhh-5T0qpy14sX4ygGIvmJZph-JOtYwork together. They...
Short version:Code Generator changes the line "#define TICK_INT_PRIORITY 0U" to 15U in the stm32f4xx_hal_conf.h file and i want this to not occur.Heres's what I did in detail:I created a project from touchgfx, created a UI, uploaded it into my board ...
Hi everyone,It's not unknown to people that TouchGFX designer is missing a key functionality: Grouping of views that have shared functionality, and separating the shared code into some interface. It's a feature that will appear in the Designer since ...
Hi, I am currently working on a project to imitate a level display for an elevator. Using TouchGFX, i have 10 buttons with values 1-10 and once a button has been pressed it will add said value to a textbox with a wildcard on the screen. once that is ...
Hi,I'm facing an issue displaying an image on a 1024x600 screen via RGB. As shown in the image, the frame buffer is displaying part of the image as an inverted image in the corners. I've double-checked the LCD timing parameters, and they all match th...
MCU: STM32U575VGTFT with embedded RAM: 16bpp, 8-bit 8080 interfaceI'm following this scheme in which the bramebuffer is transfered via DMA2D, as decribed in AN4943:As a comment, there is a limitation when transfering a rectangle with an odd number of...
