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 ...
If I try to encode blocks of colour using the hardware JPEG encode in an F7 from a BMP image (screen memory in this case) they fail if the colour is pure (e.g. all red, all blue) and they come out different shades of green.By experiment, I have found...
Hello everyone, I am using TouchGFX 4.23.1 and I wonder how can I get the click force on display .I know there is the method "getForce" in ClickEvent class but there is no documentation that tells me how can I pass the Z-value (force) from my touchco...
Hi,just activated the compression for my bitmaps (Tgfx V4.24, CubeIDE 1.15.1)Touchgfx Designer generates all files fine.Simulation on Windows with VS works fine.Moving to target results in linker error (3 times):.text._ZN8touchgfx8LCD16bpp19Decompres...
Hi,I would like to make a GUI for my original board which uses a STM32F427.However, I have not been able to find any reference which create GUIs without Discovery boards. Does anyone know how to create a GUI for original board by the touch GFX?Thank...
Error message:*****************************c:\st\stm32cubeide_1.8.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.9-2020-q2-update.win32_2.0.0.202105311346\tools\arm-none-eabi\bin\ld.exe: ./TouchGFX/generated/fonts/s...
hello i have a screen where if i press a button a modal window apears with text and 2 buttons (OK) and (CANCEL) .When i call modalWindow.show() the modal window apears but for 1-2 secconds it flickers . can you help me with this ? Thank you
So I'm using an ST7789VI display connected to a STM32L4R9I-DISCO board. I've made some test projects in CubeIDE without using TouchGFX to ensure that the driver file and everything else was correct. However, when I try to integrate TouchGFX designs, ...
Hello, Is it possible to use TouchGFX with a screen without TE or FMARK pin in FMC or SPI mode?Do you have an example? THANKS
Hi everyone,I'm working on a 320*240 SPI LCD and I need to optimize the memory consumption and the refresh speed on it.At the moment I'm using 4 partial frame buffer of 9.6kB each (with RGB565 16-bit, so 4800 pixels per buffer), but, when I draw an i...
I am working to create a GUI and am trying to generate code, however, each time I do, I get an error that "The system cannot find the file specified." as TouchGFX tries to generate assets. A colleague of mine has generated the code on his system and ...
