Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
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 have working system with LTDC + DMA2D run 800x600 at 32 MHz LTDC clock. In parallel there is configured SDMMC interrupt mode (no DMA) on 48 MHz and FatFs on it. And everything works fine. No glitches, no flickerings.Now I need to use 1024x7...
recently, I am working on a project with STM32F746 and 9" LCD with GT911 touch panel, everything is working fine except the colors in the LCD appears lighter than expected in TouchGFX design! maybe something wrong with the settings So I uploaded some...
We are working on the TouchGFX with STM32H7 controller , able to display the images but colors are getting inverted on the LCD. TouchGFX and LTDC configuration looks fine. So what may be the issue.For Black <--> White Blue <--> Yellow Re...
https://www.youtube.com/watch?v=EbWOv_0Lp-U&t=1873sI saw this YouTube and tried to do the same.The textArea1Buffer variable declaration error occurred in Screen1View.cpp, and the screen was declared in Screen1View.hpp to complete the compilation.#inc...
I use H750VBT6 FMC driver 800 * 480 LCD, due to internal SRAM is less than 800 * 480 * 2, so use PartialFrameBufferManager method.Because there is no TE pin in my LCD module.So I selected disabled when Cubemx generated the Partial Framebuffer VSync o...
I am using STM32H747I-DISCO and trying to enable DMA2D so that TouchGFX framework uses it for rendering and displaying images on the LCD instead of using the CPU.TouchGFX Designer 4.15.0 does not generate project files for my board (It supports lots ...
Hello! I have a good 3d library https://github.com/FabioRM/dsp3D The author of the library ran it on STM32F746 . The library has the functionvoid dsp3D_LL_drawPoint(uint32_t x, uint32_t y, color32_t color) { if(x < minX) minX = x; if(x > maxX) ...
Hello,as many before I am wondering how to add custom headers to a project generated by TouchGFX. I have read a few forum posts like these:https://community.st.com/s/question/0D50X0000BJ22vx/how-to-manually-add-include-path-to-touchgfx-designerwindow...
I would like to highlight a single character within the text of a flex button. In my application I have an encoder with a button, which can change the numerical value displayed in certain increments, and I would like to switch the position of the hig...
So I'm new to this development. I have STM32H7B3I-DK and need to connect to wifi/Internet and grab some data. I've experimented with TouchGFX Designer and there are templates that I like, especially the lens widget. Here are my questions:Is there...
