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 ...
Hello there, I was working on TouchGFX and when i tried to build my code i got error: no declaration matches 'bool TouchGFXHAL::blockCopy(void*, const void*, uint32_t) and same for endFrame and beginFrame. But i couldn't solve the problem. Here is t...
hello , T。T I’m developing a GUI using TouchGFX on the STM32F469I-DISCO board.In the handleTickEvent() function, I add 5 points to a dynamic data graph each time it is called. However, when doing this, the frequency of handleTickEvent() drops sig...
Hi! I have an issue with textArea flickering or wrong some characters, which you can watch in this video:https://youtube.com/shorts/gQtXfpys8fo?si=BS74DsFX03yeLcDTI would like to help in Mpu settings I have Stm32H753 mcu,32MB SDRAM with 0xC0000000 ad...
Split from https://community.st.com/t5/stm32-mcus-touchgfx-and-gui/how-to-work-with-buttons-without-touch-panel/td-p/165514Hi,I’m working with TouchGFX on an H743, following the example from the Nucleo board, and I have the state of a physical key (e...
Hi,I'm using a ScrollWheel as counter for a slicer.The scrollwheel has 5 item with 3 drawable in customcontainers with textarea.It has 2 member values, the actual value and the set value. I overrided the UpdateItem callback to dinamically update the ...
HELLOI'M USING STM32F429I-DISC1 BOARD WITH TOUCH GFX.WHEN I USE PA5 PIN FOR DAC_OUT_2, LCD DID'NT WORK.EVEN I CHANGED PA5 PIN FOR ANYTHING LCD WORK. HOW TO USE DAC_OUT_2 WITH LCD??
Hi all, I need to use TIM1 CH1 (PK1) as an input-capture pin for a speed sensor in my TouchGFX project. So, I generated the project from TouchGFX and opened the .ioc in CubeIDE, enabled TIM1 for CM7 and set channel1 (PK1). The display does not start ...
I'm looking for a solution for regarding this simple problem: This concerns the NemaGFX library for the GPU2D.Using the latest NeoChromSDK_NEMAP_1.4.17, some functions have been replaced by new ones, in short: Deprecated New--...
Hello,I’m running a TouchGFX application on LTDC Layer 2 with pixel format ARGB8888.Underneath it, on LTDC Layer 1, I have a simple colored rectangle as a background.I have configured the LTDC blending factors for per-pixel alpha, and the blending wo...
Im using stm32h735g-dk and i was thinking to start model based development using simulink in matlab.I already done a cluster prototype using touchgfx and stm32cube idenow i need to shift from cube ide to simulink using same gui is it possible??If its...
