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 ...
Hi,I am having this issue with STM32F469 and 769 Discovery boards. I am trying to create a project in CubeMx with ADC enabled and a STEMWIN Window created using GUIBuilder. When I try to generate this code and run it in SW4STM32, the Discover screen ...
I have some success when I ported the my working application based on touchgfx 4.10.0 from STM32F4 to STM32H7. The fonts and texts are stored in FLASH and the images are cached in external SDRAM.The graphics itself is working, I can display shapes, i...
When requiring a virtual function for a slider on value change / start / confirmed (touchgfx 4.10),the code generated is broken.The callback that calls the cvirtual function contains a comparison between a touchgfx::Slider* and a int* if (&src == &va...
I am attempting to setup the TouchGFX on a 32F746DISCOVERY Board with CubeMX and SW4STM32.When I create the Board project in CubeMX, the stm32f7xx_hal_conf is empty. I would have expected that the Peripherals would have some initialization code setu...
Hi,What method would you recommed to set up a low-level timer on my board? HAL libraries ? Configuring directly the registers ? Something else? EDIT : I'm asking cause I'd like to measure the time it takes to perform a certain action (say color the b...
Hello,I am doing a project on TouchGFX on STM32F746G -DISCO board using Keil.I want to display/not display a widget, either a button/text based on the state of button received from Backend.When I control only a single widget, the system works as need...
Hello,I find it very inconvenient to have to change the png picture to resize my widgets (buttons, sliders, …). Is there a way to resize them from the same png picture (if there is one, couldn't find it…) ? If not, is it a function that will be intro...
Please let me know the related Youtube link or website.
Hello, as the Question says, I'm trying to run STemWin into STM32F4 Discovery board. It compiles well, but does not show anything. I think the LCD initializes, but after that, It does not work anymore. I'm using ATollic Truestudio and an Arduino LCD ...
Hello - I'm just getting started and would like to evaluate TouchGFX. I'm interested in developing for a 7 or 10" display and am trying to select an appropriate development kit. I've found these as options:https://www.waveshare.com/product/mcu-tools/...
