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 made a simple demo and was able to run it on my device (STM32H747I-DISCO v(1.0.0)) and I've been able to run it on the simulator. Since then, I've been building up the demo as a concept to show my company and I'm running into compile errors that I ...
HiI used partial frame buffer + FSMC.A strange thing happened to me.Any monochrome can fill an entire screen.But if you use more than one color, GFX will no longer fill when it encounters another color.Did I do something wrong?GFX version 4.13Thank y...
I've created a wildcard in Designer using https://support.touchgfx.com/docs/development/ui-development/touchgfx-engine-features/texts-and-fonts/ and updating it in handleTickEvent() as per https://support.touchgfx.com/docs/tutorials/tutorial-03/.Occa...
I'm new to touchGFX and I'm using Keil (v5.xx). I cant compile the touchGFX example for the 746G-Discovery due to missing files and I'm having the same kind of problems when I generate a project using the designer.When I try to compile the example (S...
Can I get a callback on a touch event anywhere on the display? Does TouchGFX support gestures?
Hello!I try to run LCD_DSI_VideoMode_DoubleBuffering example in HDMI mode. (I have buy MB1232 adapter with STM32H747I-DISCO).I have changed BSP_LCD_Init(0, LCD_ORIENTATION_LANDSCAPE) to BSP_LCD_InitHDMI(0, HDMI_FORMAT_720_480).Fist : MX_LTDC_ClockCon...
Hi,STM32F429iiI couldn't load image or draw any pattern from different tasks. If I load a bootup image from default task (TASK1), and switch over to another task and try to clear the bootup image and draw my own lines and patterns. But the boot up im...
Due to THE MCU's RAM and ROM limitations, I wanted to use the pre-stored 4bit bitmap data to mix the 16-bit color and display as I mixed.The current method is to use GUI_DrawPixel() every time the color is mixed in the control's custom redraw functio...
I downloaded GraphApplication from this post to try Graph Widget. https://community.st.com/s/question/0D50X0000ALvsTfSQJ/how-to-start-using-the-graph-widget-from-touchgfxopenrepository-in-touchgfx-designerI am using STM32F429i-Discovery Board to disp...
