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 have a few questions about DMA2D.I do not want to create separate topics for each question, so I will be glad if you answer at least one of them.1) I successfully get a picture in RGB565, but as soon as I choose YCbCr, it turns out a bad picture (i...
Also, what position does the LTDC current position status register (LTDC_CPSR) return? Is it the position of the touch interrupt?
Hello!I try to change display resolution in cubeMX for project based on stm32f429zit6On page Graphics->Parameter settings I try to change width. Maximum allowed change - to 1000. If I set 1001 or more - changings not saves. I try to disable checkin...
I see the icon top right corner, generate code. But when I press it nothing happens, it becomes like inactive grayed out like it is doing something for a few seconds but nothing happens.Is this because used Windows 7, do I need Win 10 ? Is this suppo...
Hello,I want to use STM32F439BG in my product.I am Confusing about the LCD Display.I want to use LCD - Capacitive Touch, 5.7 Inch, RGB (R-8, G-8, B-8, HSYNC, VSYNC, CLK, DE) which will be connected with STM32F439BG.Please suggest the LCD Compatible w...
When I want to execute a certain callback after a certain widget has been pressed, I use the function forEachChild to reach the wanted callback. But during the execution of this callback, I remove the container from the screen to change the visual en...
HiI am using STM32L4R9 Discovery Kit. Here I am using the template code for text display , the controller was hanging , while I am call the lcd refresh function.
For an STM32F769I-EVAL, the option of "Display Serial Interface using LTDC-DSIHOST" for the Display Interface selection for a Graphics Framework selection = TouchGFX remains disabled (grayed out) even after I've gone through all the suggested reason...
Hello,I would really appreciate if you could provide a small example demonstrating how one can use touch gestures with TouchGFX. For instance, something showing how to display a rectangle upon doing a slide motion of a finger to the left and hiding i...
