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,Scaling down an histogram graph to display only one bar triggers a "(min != max)" error.I need to display from 1 to 16 bars on my histogram.I use the setGraphRangeX(int min, int max) function for this.However, when I get down to 1 bar with setGrap...
Hello, do you guys know what STM32 MCU type which has LVDS communication inside?
I'm using the development board STM32L4P5G-DK. My development board uses display type RGB222(6bits) <--device configuration tool(its the only option). My LCD display makes use of 24bit RGB data(RGB888 input format). Controller uses the following ou...
helloi am designing a custom board and i need to interface a PI camera with MIPI-DSI interface.i need to know if the video data provided by the PI-camera is handled by the STM32F479VI MIPI-DSI interface.regards.Zakaria
Hello,I use a custom board with STM32H743. It also includes an SPI FRAM and a display working over LTDC+TouchGFX. When I work with FRAM before TouchGFX task is launched, everything is OK, but after the FreeRTOS scheduler is started reading from FRAM ...
I am currently using:STM32CubeIde 1.8.0STM32F7 1.16.2Touchgfx 4.18I am trying to upgrade Touchgfx 4.18 to 4.21.3. I know I have to update and regenerate the code from STM32CubeIde and from Touchgfx Designer. Howerver once I regenerate the code form S...
Hi,I generated the following demo by touchGFX and can run the demo in touchGFX.But when I open the generated project by MDK and compile it, it turns out some errors as below:(seems the project just include the port.c and portmacro.h for GCC, NOT for ...
I have a complex GUI that has many custom containers displaying information. This information shall be updated at specific perios to avoid confusing the end user. For example the voltage shall be updated every second while the frequency shall be upda...
The generated code:/* Definitions for TouchGFXTask */ osThreadId_t TouchGFXTaskHandle; const osThreadAttr_t TouchGFXTask_attributes = { .name = "TouchGFXTask", .stack_size = 3048 * 4, .priority = (osPriority_t) osPriorityNormal, };andTouchGFXTa...
I'm trying to connect 7" Raspberry Pi Touch Display to STM32F769i-DISCO using B_LCDAD_RPI1 adapter. Unfortunately had no luck so far. The adapter lacks any documentation but the name suggests that it was designed for such case. Is there any driver to...
