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 ...
Split from this thread for a new question. Thank you. I've changed the programmer, and it now programmed without errors. I however get a Hard Fault, sitting in HardFault_Handler(), as soon as I run. It happens before the code gets to main(). It also ...
Edited by a ST moderator: Please use English language in this community. Thank you ボードは、STM32F746G_DISCOを使用しています。タッチTouchGFXデザイナーにて、データ増減用のボタンを作成し、ボタンクリックでデータを増減する様なソフトウェアを構築しましたが、ボタンクリックに対して反応が遅い現象が出ています。ボタンのクリックに対して、GUI上のボタンは、反応していますが、ソフトウェア上の処理がなさ...
Hello everyone,I am currently trying to integrate TouchGFX into an existing STM32 project (an FDCAN master node application), and I am facing several issues.I enabled the TouchGFX generator in STM32CubeMX and configured all required peripherals (LTDC...
I have studied using the STM32F429I-DISC1 board with TouchGFX and can already implement buttons, LEDs, and ADC. However, I have a project that requires using a different LCD that uses the SSD2119. Can I directly replace the LCD, or are there addition...
I use the touchGFX to design a UI interface and have a serial issue for the distortion ,the format of picture is PNG with alpha ,color depth is 32 bit ; Even if i set the parameter on the touchGFX designer as RGB565,no either, alpha is true or ARG...
Hi ST teams,Currently we use the ScrollList widget to show up to 2000 items and list item is not same properties for all, I have create the custom container to support item can show one of two layout: date title and item info like image bellow: To ab...
Hi,I've recently migrated to TouchGFX v4.25. The changelog seems to indicate that we can now store our texts in an unmapped external flash, for example an SPI flash. When going through the following page of the documentation :https://support.touchgfx...
Hello everyone,I'm experiencing an issue with TouchGFX 4.25.0 on a custom STM32H7-based board that we develop and sell as an OEM product, and I'm hoping someone can help me understand what might be causing it.Problem DescriptionWhen fonts and texts a...
I am trying to run this demo, but I am receiving an error.How should I program this board? Should I use an ST-LINK or a USB-to-TTL adapter, or is a direct USB Type-C connection sufficient? I am trying to program it via TouchGFX Designer. I have read ...
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...
