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 program turning on/off display backlight to reduce power consumption. 1. how can i turn off / on display backlight led?2. I use dt022ctft on GFX01M2. 3. developement board is NUCLEO-G071RB
Hi. So I use the Nucleo-F746ZG board (STM32F746ZGT MCU) and got the display expansion board X-NUCLEO-GFX02Z1. As environment I normally use Keil uvision 5. STM offers a library only for XCube, so tried that out instead of using Keil but it gives me a...
Hi there. I'm trying to figure out how to draw/fill rectangle with transparency. I can fill opaque rectangles without issues. I am using `stm32h750`, 320x240 ILI9341 LCD which supports RGB565 buffers. Below is the code that kinda works, but it genera...
Hello, I am having problems adding my library to my project. I added the .h file to Core/Inc and my .c file to Core/Src. I included the .h in Model.cpp since that is where I want to use it. I can use the definitions that are in my header file but not...
I'm getting the following artifacts in the display and as of today, haven't tracked down the cause. I've adjusted DSI clock timings, LTDC clock timings, and SRAM timings. Caching is configured as off for the SRAM via MPU. Any ideas?
Hello,I have downloaded the latest version,4.22.1 of Touch GFX and selected the Button Example.When I tried to create the project Touch GFX prompted "Object reference not set to an instance of an object error"Please see the log file attached. Mainly...
I can configurate the touchGFX configurator with the stm32f746, i can open the .part and designer some figures and bottoms, these yes appears in the LCD, i use the hardware stm32f746 discoveryboard. But i no can active the function of the touch, have...
Hello,I am wondering what is a good way to tell TouchGFX with what objects of the backend to communicate. If for example my application has some backend object "Foo bar" that I want TouchGFX to communicate with, for now the only solution I see is to ...
Hi.I wish to modify some of the header files in TouchGFX itself.Concretely: I want to add both data members and virtual methods to:- touchgfx/containers/Container.hpp- mvp/Presenter.hpp Possible? No... The windows simulator crashes.Why? Most likely b...
Hello,is it possible to create a container including other containers during runtime? Backgrouns is that I would like to display up to 20 sensor readings on the display. The inner container includes a background, title, measurement value, status... T...
