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 ...
My design consisits of STM32H743 runs at 480 MHZ with live video from camera at (960*540) RGB565. DCMI pixel clock is 78 MHZ. frame rate is 29 FPS. external memory runs at 132 MHZ. Data flow is DCMI->DMA->SDRAM->DMA2D->SDRAM->LTDC->SDRAM. I am also ...
To populate the contents of the scrollablecontainer using touchgfx designer, I have to place the contained widgets outside the visible area of the screen. This makes it really hard to see what I have just laid out.Is there any way to see the entire ...
When operating the scrollist widget on the capacitive touch screen controlled by the STM32F429, clicking works fine, but sliding is unresponsive,and so does the scrollwheel widget.Of course it is normal in the simulator! Also, when using the B...
I need to know data format used by L8_RGB8888 image. I have found this article:https://support.touchgfx.com/docs/development/ui-development/scenarios/using-the-l8-image-format-to-reduce-memory-consumption/but this is absolutely useless for me, it doe...
Hi there,regarding events from external hardware there is a lot of good documentation. What i did not find is how to solve the problem of simulating the hardware for the simulator. I.e. imagine this scenario: the GUI is designed by an external compan...
Hi to everyone, First: thanks to ST and TouchGFX team for this great graphics tool/designer - it is really awesome with all the possible widgets and interaction.I'm new to TGFX and have also near zero experience with Cpp but I was able to build a nic...
Hello, if I create a partial project from CubeMX, open it in TouchGFX designer, add a button and run the simulator, nothing happens. The simulator executable is built correctly, but it exits immediately with no errors reported.
We have our hardware which was developed and built on an older version of touchgfx (4.8.0). We are trying to build the same project with the newer touchgfx (4.13.0). When we do so, there are some small distortion on the images. How do we solve this?
