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'm currently using Touchgfx after updating from version 4.25 to 4.26.When I build and run the code generated by Touchgfx 4.26, Display color doesn't match the design in Touchgfx 4.26.But When I do the same thing through Touchgfx 4.25, Display color ...
Does anyone have a component to display audio spectral graphs, specifically for the STM32N6570 Discovery?
Hello ST Community Team,We are currently working on an STM32N6-based design using TouchGFX and would appreciate your guidance regarding the LTDC framebuffer address configuration.Setup details:Display resolution: 800 × 600Graphics framework: TouchGFX...
Hi,I have 3 radio-buttons in a custom container which is present on several screens.I would like the radio-buttons to keep their states between when switching screens.I have the radio-buttons states reported to the model every time a button is presse...
Hello ST Community Team,I am facing a TouchGFX project generation issue related to path mismatch while working on an STM32H745 dual-core device. I am sharing my setup and issue details below. Environment Details:STM32CubeIDE: 1.17.0TouchGFX: 4.25.0X...
I'm experiencing a HardFault that occurs always on cold boot (after the board sits unpowered for ~1 hour). It also occurs sometimes when flashing and immediately running from the debugger.I'm using FreeRTOS, and I've noticed that commenting a task, f...
Hi,I'm trying to drive a 5 in LCD with STM32H757. However the MCU's internal RAM is too small for the frame buffer for this 800x480 LCD. So I have a PSRAM APS6404L on the QUAD SPI bus. I have succeeded in setting the memory mapped mode for reading th...
Dear ST Community Team,We are currently working on a project using the STM32N657X0H3Q1 microcontroller and developing the GUI application with TouchGFX.While configuring and generating the TouchGFX project, we are encountering RAM and ROM overflow er...
Hello,We have procured a STM32U5G9J-DK1 discovery kit. We are in need of the default pre-loaded program that comes with the kit as this will help us to understand how to use Touch display and its other features. We see that this pre-loaded program is...
Hello all,Trying to set up the custom display on the STM32H750B-DK dev board.Interestingly, the display works via LTDC functions in Keil just fine... but I do not have much luck with the TouchGFX. For example, started with setting up the TBS in the D...
