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 ...
Hi!Trying to get a TouchGFX working with Trustzone has shown itself to be quite the hassle. Although I have worked through a lot of issues already, my latest one has deemed real stubborn.When enabling GPU2D in a trustzone enabled project, the code th...
Hello,I’m working with the STM32H745I-DISCO board and I’d like to use the Cortex-M7 core for GUI (TouchGFX/LVGL) and the Cortex-M4 core for backend tasks like sensor data handling, communication protocols (CAN, UART, I2C), and preprocessing.I’m looki...
uC – STM32U5G9NJH6Q Display – 720 × 720 (ST7703 panel) Display controller – ST7703 MIPI lanes – 2 lanes DSI Host Mode – Video Mode (DSI_VID_MODE_BURST) Pixel format – RGB888 Problem / Symptoms After the initial display setup (LP mode initia...
Hello,I'm trying to use the GPU2D on the STM32N6570-DK, with NemaGFX.However, the GPU hangs on random functions.Well actually every time the same funtions, but depending on the number of functions to be executed, so it seems it can only execute a lim...
Hello, I would like to know if there are any methods to load PNGs/JPGs from a USB for the stm32 (I am on stm32F7). I currently imported lodepng but, it seems the malloc used by it is way too large for the device. The png I am loading is relatively sm...
I have been trying to update a wild caard text area.updateTarget will be called externally, value passed in will be 0-100I started calling the function with 0 -> 10 -> 20...etc incrementally.However whenever I passed the 100, the value will fallback ...
Hi everyone,I am working on an STM32H7S78-DK with its built-in display and developing under Keil uVision 5. I am using the RTOS X-CUBE-AZRTOS-H7RS example with the WiFiEMW3080 module, specifically the following project:Repository/Packs/STMicroelectro...
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 ...
Hi,I have a container with buttons, images and text (around 30).I would like to change the alpha from 255 to 128 of each widget inside the container.On the documentation, it says it it possible with container with FadeAnimator in Mixins :https://supp...
Dear all,Can you please help to point me to any of the repeat button implementation example?I have successfully implement the single button with plus and minus but the number target is too big and it is taking too many clicks to get to the target num...
