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 everyone,I’m currently facing an issue with my project folder structure when using TouchGFX Designer (v4.21.4) together with STM32CubeIDE.Since the project was originally created with TouchGFX Designer, the generated structure (See below) is a ...
After updating TouchGFX from 4.24.1 to 4.26.0, the Stride setting in "X-CUBE-TOUCHGFX"->"TouchGFX Generator" is readonly (grayed out). I need to set it to the value 832. The generated code uses the value 800, even if I modify the value in the project...
Hey,I have a confusing error, i have a Riverdi 7" TFT Panel (https://download.riverdi.com/RVT70HSTNWC00-B/DS_RVT70HSTNWC00-B_Rev.1.2.pdf)Actually my LTDC Init is this:static void MX_LTDC_Init(void) { /* USER CODE BEGIN LTDC_Init 0 */ /* USER CO...
Hello,I use a custom board based on STM32H750 (as Discovery board) with a 800*480 TFT (24 bit).I try using the Video widget with the sample_video_1_medium_480*272 but in portait mode it show bad image, not understandable.Next I try a custom video wi...
I have created a singletone class CommonUtils.cpp because I needed various functions to be used in various part of the code.It is a very simple class like:.cpp#include <gui/common/CommonUtils.hpp> CommonUtils& CommonUtils::getInstance() { static...
Hello,I am working on a display using an 8-bit grayscale TFT LCD.The LCD panel itself is grayscale, but the driver IC is a hybrid designed for RGB.Because of this, pixels are grouped in sets of three, each driving RGB subpixels. For example, if the L...
Currently I am struck with Ethernet communication where I am not able to communicate properly.I have working functionality with static IP. I have implemented functionality to either enable DHCP or Static. Independently both works. When I am trying to...
BeforeAfterHello everyone.I am in a tough situation when the LCD shift during display without touching the board as some pictures above:I am using STM32F469ZIT6 and SDRAM IS42S16400J-6TLI. Here is the configuration: static void MX_FMC_Init(void) { ...
Hello everyone!I tried to explore TouchGFX for the first time to discover the advantages of it.So in TouchGFX 26.0, I started a project for the STM32N6570-DK.What I did: "Create new", then selected "STM32N6570 Discovery Kit".Before doing anything, th...
Hello All,I'm working on my own project using an STM32H573x microcontroller. I use TouchGFX to design the display graphics, and the FMC module to interface with an ILI9341 display controller. Data is transferred to the FMC banks using DMA in linked-l...
