Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
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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 ...
Thank you for your help.I'm a beginner.The following function is called by the line interrupt, but swapFrameBuffers () seems to be empty.Specifically, what kind of code should I write?What should I refer to and how should I switch between the two add...
Hi,Recently, I started getting a wired glitch on the LCD periodically. I m using touchGFX 4.15 and CUbeIDE 1.5. After commenting some code relevant to the UI, Glitch doesn't comes. Any one have an idea what might cause this? Video is attachedhttps://...
I'm trying to use the Graph Widget in a Swipe Container, so that when I to another screen, I have another plot running. On touching the container this causes a hard fault, from which I can't find out what is causing it.The Fault Analyzer in the IDE s...
A singular slider works fine in the page. I've tried many callback/handler methods (individual for each slider, combined with cases), but can't seem to be able to fix the issue. See my attached pageSetupView.cpp and pageSetupView.hpp functions pertai...
Hi, I would like to make some tests with the DSI Video Mode on the Stm32F769 MCU. Is the Disco board and display capable to support video mode and how can it be configured in CubeMX? If not possible with this display, is there another display compati...
If you have an example, please help.
I generated a Keil based TouchGFX project in stme2cubemx.The DynamicBitmapCreat function was called to create the first Bitmap without any problems, the ID and startAddress were all correct, but when I created the second Bitmap the program went strai...
The project bitdepth is set in the designer as 16 bit.I need to use a dynamic bitmap to visualise data and, as per a recent suggestion on this forum, I am creating an ARGB8888 format bitmap, however the program freezes, displaying a black area on the...
Hi,I use STM32CubeIDE and TouchGFX.Sending to "stm32f746 discovery board" using com port text.When I send different letters, everything is OK.If I send several identical letters, the result is with the character ?example:asdfghjkl -> asdfghjklaaaaaaa...
I have used STM32L151xE in a board and drove a glass LCD with it and it works without any problem. But in its datasheet, in two sections, it is mentioned that, STM32L151xE is not support LCD and just STM32L152xE can support it. Is there any explanati...
