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 am trying to initialize my W25Q128jv External Flash in my project, but I am not able to write on it and I think it could be because of the Memory Mapping Mode but I really don't know. For this project I will need my QUADSPI when I will add TouchGFX...
Hello,i try to create a scroll wheel with some texts as items.So i created the container and the highlighted container.Then i created a Group in the Texts "Scrollwheelgroup" with 6 Resources inside.FristResource, SecondResource, ......I want to show ...
I'm using an STM32H7A3IITxQ and trying to get an image (JPEG, 320x240) from a camera via DCMI, decompress it and display it on a screen via LTDC.It currently seems like I'm getting a valid JPEG picture from the camera, as there is "Start of Image" an...
Windows 10, TouchGFX Designer 4.18, STM32CubeIDE 1.7.0STM32F469-DISCO board with 800x480 DSI display.I'm trying to create a TouchGFX project, for which I can edit the visual part in TouchGFX Designer and the rest in STM32CubeIDE, so that I can edit s...
There's a dev board with a lcd, but the U5 doesn't seem to have support for the same LTDC that that chips like stm32L4 or stm32F7 does.https://www.st.com/content/st_com/en/products/evaluation-tools/product-evaluation-tools/mcu-mpu-eval-tools/stm32-mc...
When I'm using TOUCHGFX and FATFS together, I can create/write/read a file in my SD only if I do it before "MX_TouchGFX_Init();"f_mount(&SDFatFS, (TCHAR const*)SDPath, 0);f_open(&SDFile, "DIO.TXT", FA_CREATE_ALWAYS | FA_WRITE); //with TGFX this one g...
Hello,If i have one "Master" project and want to use it with several touchgfx projects, what would be the best way?So lets say i have the IDE project, Visu1 and Visu2 in GIT.The changes of the Master IDE should be used in both TouchGFX projects.Does ...
Hi,I´ve done a lot of reading and testing...For some reason, its stated in both the datasheet and the DCMI application note that 24 bit per pixel formats are not supported. Trying to understand why...The DCMI is "stupid" in the sense that we only tel...
I made a test project for my discovery board with TouchGFX.I needed the UI to react for a pin state change.I've seen tutorials, where a GPIO accessing function was added to the `main.c` file. Then it could be added as `extern "C"` from `Model.cpp` fi...
