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 ...
TouchGFX Community Question repost - Johnson Tie - July 23 2018I just received a new STM32F769 discovery board and could program the GUI using TouchGFX Designer.But I could not work out a way to control the LEDs on the board. Here are my steps. I pl...
I have an OpenCV image processing application running with a Raspberry Pi, but it's overpowered for my needs, so I'm exploring options for getting my project running on something slower and cheaper. The STM32F7 seems to hit the mark as far as process...
Posted on May 28, 2018 at 17:56Project generation in CubeMX is great. Atollic now that it is free is great. STEmWin is.... ok. I'd like to generate STemWin based projects with CubeMX while using the Atollic IDE. As some of you might know, when you E...
Hi.I am using the virtual layer to display the screen on the lcd.I am trying to copy between virtual layers.RGB 16BIT is used and the resolution is 480 * 800.I want to copy the screen at (0,0) to (0,800), but it does not work normally.ex)GUI_CopyRect...
I am trying to use arduino IDE to program the STM32F1 discovery with waveshare 4inch LCD using the demo code provided https://www.waveshare.com/wiki/4inch_TFT_Touch_Shieldam I using the correct package?https://github.com/stm32duino/BoardManagerFiles/...
It is the starter that started now. We are currently using the STM32L152C-DISCOVERY board.I have used HAL_LCD_WRITE as shown below, but nothing is displayed on the LCD.HAL_LCD_WRITE (& hlcd, LCD_RAM_REGISTER0, 0x0000, 0xffff);orHAL_LCD_WRITE (& hlcd,...
I integrated STemWin using CubeMX into an STM32f767BIT6 project and it only works with default settings for CRC. If I change the settings, execution halts inside the GUI_Init() function. I need to get StemWin to work with the following settings for C...
How do I need to configure cache validation invalidation for USB transfer to PC of continuously DMA filling buffer? Right now I have some visible errors ( I stream DCMI video via USB).
Hello,As soon as I enable STemWin in CubeMX, I cannot select TrueStudio IDE (see attached screenshot). In the forum, I found other posts with the information that this should work.My CubeMX verion is 4.27.0 (downloaded installer yesterday and tried a...
Hello community,I have a development board with a STM32F429IGT6 processor. I connected an RGB display (without controller) to the LTDC to the board. On the board is too a 64MBIT Sdram on the FMC port. With STM32CubeMX I have been trying to brighten t...
