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 ...
Hey,I am using STM32H750IBT6 with MT25QL512ABB8ESF-0SIT QSPI flash IC for external memory and IS42S32400J-6TLI as SDRAM, on a custom PCB with an LCD screen. Using TouchGFX.QSPI pinout is as follows:I've edited the FLASH_Id script - added as a .c file...
I'm currently using an STM32H7S78-DK, and I'm correctly able to run TouchGFX with FreeRTOS and everything. I also an error handler function that, in case of a crash of TouchGFX it writes directly to the framebuffer.Now, I would like to do a similar t...
I’m a beginner with TouchGFX, and I’m wondering whether it’s possible to make touch input behave the same way it does on mobile smartphones. Specifically, before a drag event is detected, the finger must move a certain number of pixels.What I’d like ...
The screen has 4 containers and many widgets. I am interested in keeping the names during the export to save lot of repertitive work
Touchgfx 4.26.0 (and was same on 4.24.0) keyboard examples are the same resolution although there are (3) resolution of display resolution selectionsThey all display the keyboard size as approx. measured 43 mm (1.7 inches) X 33mm (1.3 inches) on a 5-...
I generated my project from the TouchGFX envinroment.Itried to modify the cube file and i got the following issues1. linking error ld.exe: cannot find -l:libnemagfx-float-abi-hard.a: No such file or directory2. linking error ld.exe: cannot find -l...
I’m working with TouchGFX in STM32CubeIDE. After creating a new project and copying over the IOC file and pin configuration from the verified design used for my custom PCB, I’m now running into errors. Some components fail to build, and I’m getting “...
I'm very new to this so be kind. I've been working on a display for CAN data. I have the display designed and it works and while building code for the CAN and using the GPIO5 LED for testing, when I Run it, I get a garbaged display. I have a worki...
Right now, if there are any widgets on a page the Designer automatically creates a canvas buffer for it. The following code is created in the ViewBase .hpp/.cpp files static const uint32_t CANVAS_BUFFER_SIZE = 12000; uint8_t canvasBuffer[CANVAS_BUFF...
Hi, Currently I face problem that TouchGFX 4.26.0 use a lot of PC RAM up to 9GB RAM Project info: Resolution 480x800Number of screen 26Number of custom container 82Support language: 5Typographies: 25 With the same design for resolution 272x480 ...
