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 want to change the font at runtime for a TextAreaWithOneWildcard.I figured it would be as simple as:1. update the text in the wildcard buffer (previously set by calling setWildcardTextArea)2. call setTypedText( id ) where 'id' is a designer defined...
Hello,I am a beginner with TouchGFX. I created two screens with a slide transition and found some questions would like to confirm.1) Text brokenI found that when the B screen transitions to the A screen, the Big Text contains text broken during trans...
My project is working as expected using the DSI_TE_EXTERNAL with a TE pin from the display.How to get the TE event via DSI? Is that default enabled?If I use "CmdCfg.AutomaticRefresh = DSI_AR_ENABLE;" then I get the interrupt to my callback. But timin...
I created a simple project back in May (simple - some buttons, temperature display) and mounted in a box (landscape/0 rotation).I went to reuse the display with a new TouchGFX project (same box) and it is flipped 180! When I load the old code, correc...
Hi guys.I am using STM32H7B3LIHQ MCU, MX25LM51245GXDI00 flash and IS42S32800J-6BLI RAM with NHD-4.3-800480CF-ASXP-CTP TFT screen. I configured the LTDC, FMC, OCTOSPI, TouchGFX and FREERTOS settings. I have a 2 problem.1- I added textArea in the scree...
Hello i'm using touch GFX with STM32H7RS-DK And i need to evaluate for a future product if display rotation is possible.I tried this implementation but drawCacheEnabled isn't reconize by software so i removed it and the widget is working but the scre...
Hello All,I am working on touchgfx project where I had default __weak void TouchGFX_Task(void *argument) task which was working fine for GUI and touch.Later I have added other task for data transfer over uart1 using another task in main. Now the pro...
I am working with the STM32U5G9 board and I have some trouble when displaying applications As indicated in the tutorial (link below), I installed the 4 applications. I took the last ones from ST website.https://www.youtube.com/watch?v=OMeiG9jS-yk&l...
Hi. While testing the animation, I noticed strange behavior in the Animated Image widget when using the RGB565 image format with compression.I'm using an STM32U599, LTDC/RGB24bit, the animation is started with a button.Immediately after startup, the ...
