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 ...
I still have the same issues since a few releases of TouchGFX also in the new release that i can not download the boards or any demo or so out of the software. What is the reason to this? I tried a lot of things but it wont work. So is there any solu...
Hello, I'm currently developing a GUI for STM32H747I DISCO as all of a sudden, i couldn't open my touchgfx project properly anymore. Everything worked well before. Now there are no screens shown in the designer and the application name is always "MyA...
I have an stm32f769 discovery kit and i want to use the usart to read gps data.In CN13 header and PC6 and PC7 pins for TX and RX of the USART 6 .But in the default Touchgfx project created from touchgfx so i can have a screen already working these se...
Hi,I have created a simple GUI using TouchGFX Designer for the STM32N6570-DK, generated the code, built it, and ran it. Everything works fine.Then I noticed that the TouchGFX_Framebuffer is located in internal SRAM. However, I plan to use that SRAM f...
Hello,I’ve recently purchased the STM32U5G9J-DK2 Discovery board and noticed it came with a demo app preloaded with UI, touch input, etc. But I can't seem to find the source code for it anywhere.I checked STM32CubeIDE examples, the STM32U5 firmware p...
Hello,this error really drives me crazy. When trying to flash the programm from the ToughGFX App or CubeIDE the external Memory can't be erased. I use the recommended CubeMXVersion of 6.14 and have the latest CubeProgrammer and CubeIDE with STM32Cube...
Hi,I'm having a problem that's driving my crazy. After running my program for a little while, I start getting DMA2D transfer errors because the src address of the blitOp struct in the function void STM32DMA::setupDataCopy(const BlitOp& blitOp) starts...
Hi,I'm trying to make a dynamic scroll graph such that the number of data points and x-axis scale changes when a user sets a value through a slider. The issue I'm running into is the inability to update the number of data points for when the graph sc...
Hello STM-Community.I am currently working on some project with the "LIZARD Board" from Actron and a 800*480 LCD-screen.I followed the Instruction in https://support.touchgfx.com/docs/development/board-bring-up/how-to/03-display-internaland also othe...
