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 ...
when i run on touchgfx but with cubeide when i build there isn't error : gcc/makefile_cm7:503: recipe for target 'CM7/TouchGFX/build/Riverdi_70STM32H7/CM7/TouchGFX/target/generated/TouchGFXGeneratedHAL.o' failedmake[3]: *** [CM7/TouchGFX/build/Riverd...
I am using similar hardware to the stm32f469i-disco however the screen is a st7701 and is ran in video mode (burst mode) with double buffer.I have added a video below showing the issue, for context the framebuffer doesn't shift with quick interaction...
Generating Code in Post Generate Target step failed, I'm making custom board project using STM34F411E-DISCO board and LCD with SPI 1 connectivity, after configure board in STM32CubeMX ver 6.12 --> Generate Code --> add TouchGFX_DataTransfer.c and .h...
Hi,I'm experimenting a bit with the TouchGFX designer and my STM32U5A9J-DK board. I created a simple project with couple of buttons and some labels and it worked straight out of the box. Imported on STM32CubeIDE, built and ran flawlessly. After playi...
I have a STM32H7B3 Discovery Kit.To free up RAM for my application I tried to configure the PartialFramebaffer.Compilation fails with the following error message:undefined reference to `touchgfxDisplayDriverTransmitActive'The question is: is it possi...
I am creating TouchGFX projects from STM32CUBEIDE. Then, compile it with TouchGFX Designer. Everything seems fine, but ı getting too many errors.
Hi All,This is the first time I am posting on this forum. I am new to cubeIde/cubeMX world. I have recently started integrating the touchGFX capability to my stm32 boards. I followed some online tutorials and youtube videos like these:(https://www.yo...
Hi,I have a STM32F779BI on a custom board that communicates with a LCD display using the LTDC interface in 16bits (480x272). I am using a single buffer inside the RAM of the MCU. So far TouchGFX works pretty well but once i activated the Software pac...
Hello everyone,I've made a project for STM32F746 disco, the project compile and debug fine. The problem is that the screen of my board remains black. All TouchGFX configuration has done right. Project is uploaded in browse section. When I start debug...
How do you create a graphical count-down timer in TouchGFX?Are there any example custom widgets that implement a count-down timer that I am not already aware of?It seems that the Model::tick() function's cycle time varies based on the LCD, so I am no...
