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 finished the program and verify well within simulator , but load into STM32H747 board, then list following error message;
I’ve encountered a bug in TouchGFX version 4.25 when working with TextAreas. If you manually assign an ID to a TextArea, such as "id_txt_config_ntp", and then duplicate the TextArea (using copy and paste), the second generated one remains linked to t...
From what I read we should be able to save JPEG images to an SD card, and then load these into a dynamic bitmap via a combination of FatFS (or whatever) and LibJPEG, in order to display. A couple of questions:Could a texture mapper then use this imag...
Hello Friends. Now i have started working on bigger display with TouchGFX Custom Boards. Im using 10.1 inch 1024x600 touch display. using QUADSPI,SDRAM, FMC and LTDC. Through TouchGFX Designer i taken one backgoround image, one Text Area buffer and o...
Hi,Iam using a STM32F746 DISCO Board to use SDMMC in a TOUCHGFX Application but Iam not able to get past if(f_mkfs((TCHAR const*)SDPath, FM_ANY, 0, rtext, sizeof(rtext)) != FR_OK) function. It gives error here. Even If I comment this section and re...
I have a screen with only 1 line of text and I get a Hard Fault when I try to run it. I get the fault here at the glyph->dataOffset:const uint8_t* GeneratedFont::getPixelData(const GlyphNode* glyph) const{const uint8_t* const* table = (const uint8_t*...
Hi!I am confounded by a problem I've encountered when migrating to TouchGFX 4.25.0. The following change is being made by the auto-generated code in TouchGFXGeneratedHal.cpp:When that change is included, my FW will result in a black screen. However, ...
Hi Everybody, I need some infos about graphic assets upgrade while main APP and TouchGFX is running. I have a customer board composed by STM32H743xxx , 2 QSPI and obiously a parallel RGB LCD screen managed by LTDC. The scope is to update the main A...
I've updated from TouchGFX Designer 4.24 to 4.25 and I've noticed that the example projects won't load the previews. Same machine, same internet connection4.254.24
We had been evaluating with STM32U5G9J-DK2 board and have generated GUI code. We do not use Video or JPEG. For our production board we are using STM32U599VJ MCU which does not have JPEG module. So I am stuck with this code that has JPEG DMA usage. Ho...
