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 ...
Hi there,I'm curious how other folks handle this situation:Presently, I have a number of screens that all complete some hardware process (ex. move motors) and then navigate back to the Home screen. I'm introducing some additional logic that, across a...
I am looking into making an Avatar widget (image inside a non rectangular container).I looked at some of the the lcd.blitcopy, canvas, circles and painters and getting a bit confused where you could apply a mask to an image to only render a section o...
I noticed that any example created with touchGfx for the STM32H750B-DK demo board uses the ExtMem_Boot bootLoader that uses a 400Mhz clock instead of 480Mhz, but the strangest thing is that it uses a QSPI clock of only 50Mhz, when from the memory dat...
Hello everyone,I'm facing an issue with jumping from my application to the bootloader on an STM32H747 microcontroller. I'm using a 7-inch Riverdi display and have developed graphical interfaces using TouchGFX. My application, which I've built using o...
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...
I have a flex button. I have an image for released and an image for pressed.The released image contains a drop shadow. The released image does not, but has a transparent boundary so the dimensions match.I want the clickable area to be the button imag...
The same issue has been reported years ago https://community.st.com/t5/stm32-mcus-touchgfx-and-gui/method-allowverticaldrag-in-scroll-list-container-does-not-seem/m-p/169035#M10136If you create a mySelectorScroll and in the code mySelectorScroll.allo...
I'm experiencing a strange horizontal ghost/stripe effect mostly on light images (it's very visibile in text)What could it be?I'm using the STM32H7S78 microcontroller
I have been using STM32N6 to conduct model training and deployment for the model zoo. Now, I want to transfer the generated code to my TouchGFX project for embedded use in the CubeIDE environment. However, when I am transferring several files, before...
Although I have expanded an external flash storage for pictures and fonts.Due to the fact that touchgfx generates a large amount of code, the stm32h523cct6 flash is insufficient. So can I use the address for 0xc000000 flash and address for 0x800...
