Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
TouchGFX 4.26.1 is now out. Please follow this link to download it.This version is a patch release and includes bugfixes of issues seen on TouchGFX Designer 4.26.1 version, as well as adding support of the new STM32H5F5 and Chrom-ART 2.Please visit o...
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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 Forum,I’m working with a custom display that uses an ST7789V controller (GRAM) connected via FMC and MDMA.The single framebuffer is located in .RAM2.The microcontroller is an STM32H750.The application (the .text section) runs from QSPI flash, w...
I like my digits to be monospaced so they don't dance, but I want letters to be proportional. I want to use 1 font for this. There are fonts that support this. These are called tabular fonts. They have monospaced digits and support figure space (0x20...
I'm driving a customized LCD with STM32F469IIT6. However the image was shifted occasionnally. This issue is very hard to reproduce as it occurs 3time max a day. I'm pretty sure that the sync configs are correct. I noticed that the lane byte clock is ...
Hello,I am unable to connect to TouchGFX version 4.26 to download or access the demo and example projects from the software download section.My system is connected to the internet; however, the application itself does not connect to the server.Please...
Hello everyoneI joined a somewhat finished project, which has working TouchGFX display using assets saved in external flash memory. The next phase is to enable A/B FW update, meaning that now the assets might end up either in the start or middle of t...
Hello,I'm integrating the custom TouchGFX application with the SPI display on the custom hardware.Used MCU is the STM32WB55 display is based on the SSD1357, connected with the SPI.The application seem to hang during rendering of the first frame after...
MCU: STM32H7S7L8H6HIssue: Choppy scroll animations after regenerating TouchGFX/target/generated in CubeMX files with TouchGFX 4.26 (previously 4.24.1 or 4.25)SymptomsScroll wheel with custom containers (toggle buttons + text) now shows low FPS when s...
Hi,I am new on TouchGFX and UI making, i have make many screens with transition in between i want to add a qr Code,But when I just add a default qrcode no edit, but it dont show any thing, on that screen but when i change screen to different one and ...
I have a project that I've been working on for some time, but I stopped using it for a month and when I turn it on, the display only shows pixels of various colors, and I can't load the gfx onto the board. Everything was working fine before.If I star...
Title modified by an ST moderator to be inline with the content. My goal is to establish CAN communication between Riverdi display - RVT50HQSFWA01 and my laptop. After developing a test GUI using TouchGFX 4.26.0, when I added the code patch for CAN c...
