Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
TouchGFX 4.26.1 is now out. Please follow this link to download it.This version is a patch release and includes bugfixes of issues seen on TouchGFX Designer 4.26.1 version, as well as adding support of the new STM32H5F5 and Chrom-ART 2.Please visit o...
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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, :grinning_face: I must used STM32 CubeMX generate code after generate code by TouchGfx Designer every time. The USB library code generate by STM32 CubeMX would delected by TouchGfx Designer :Error: L6218E: Undefined symbol USBD_CUSTOM_HI...
Hello,I'm working on a STM32F769I-Eval Board, and generated a TouchGFX project for it.My project is working fine, but I have some questions about the SDRAM configuration and MPU generated by TouchGFX.When loading the ioc file, in the FMC, I can see t...
Hi, AllI have a fine working project but i don't have a designer project files.I want to add a TextAreaWithOneWildcard modifying only source code.I was using this article as a referencehttps://support.touchgfx.com/docs/development/ui-development/ui-c...
Hey,today I updated my project from touchgfx 4.15.0 to 4.16.0. I noticed problem with L8_RGB565 format of image as you can see it on the picture (picture is from my custom board) : My board is based on STM32H7 MCU. My frame buffers are 16bit. In the ...
Hi,I'd like to know what is the difference between the icon of the button and the image of the button.What is the difference? they seem to do exactly the same thing...thank you
I am using Touchgfx 4.13.0 in my application for a while and decide to upgrade to 4.17.0 (about time you can say). But it seems that the font management evolved, and as my product is upgradable OTA, I cannot really afford to resend all fonts in bluet...
If I set the color of a box widget with setColor and the touchgfx::colortype is 0xFF494949, the color on the LCD is blue but not grey. This problem happens after the updates. The color value is produced by Color::getColorFromRGB() from the 3 base col...
After flashing the compiled binary the touchscreen in the demo is not responsive. The rest of the demo is working as expected.
Hi all,I have a strange problem on an STM32H742 project which uses TouchGFX and FreeRTOS.The project uses a huge array of structured elements. I need 1200 elements, but this will not work. The strange thing is, that the system is working perfectly, w...
I have custom board with 800x480 TFT display, external SDRAM and STM32H745II MCU.I have two problems that can be related, but I'm not sureWhen I'm trying to change one byte in the SDRAM from the debugger Memory window, 8 bytes around it change, mostl...
