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'm trying to get a new display board working. It has an STM32F469, and external SDRAM. Using STM32CubeIDE and TouchGFX to generate code. So far, all I get on the screen is a filled background color, as set it in LTDC settings. No other graphics . Do...
Hey.I am using the STM32F769I Discovery board,and I want to decode a JPEG which I receive from Arducam Mini via SPI.I used the code from the JPEG_DecodingUsingFs_DMA Example and modified the JPEG_Decode_DMA function in a way, that it takes a binary a...
Hello!I use STM32F429IGT and I have an LCD with SDRAM, that? I thought, was correctly configured. But now I guess, something is wrong because one function - GUI_MEMDEV_ROTATE - does nothing when called. All other functions work correctly.For example ...
Hi,I'm adding camera to my custom board with TouchGFX using DCMI.I have doubts on how to put video camera in framebuffer used by TouchGFX..I've created 2 framebufferes in LTDC and the first is used by Touch. I don't know if I use the second framebuff...
Hello.I found several other people asking similar questions, but none of them have been resolved, so I will ask you a new question.I am developing using STM32L-Discovery.Specifically, we would like to display on the LCD mounted on this evaluation boa...
Hello,i have 25 MHz HSE Clock.The DSI PLL settings are as follows: IDF 5, NDIV 80, ODF2With these settings i measure an DSI clock of 100 MHz on the DSI_CKP pin.But Cube says that the DSI clock is 200 MHz.I use a STM32F769NI device with 2 DSI data lan...
Helloi'm trying to port the code shown in the webinar:https://www.youtube.com/watch?v=jQO7zhX0e0Qto the STM32H750 disco board, because i need urgently to be able to pilot a GPIO on that board.The webinar shows the TouchGFX project genarated code, in...
I refer to the source code for "Model UI Demo 1 TouchGFX".I would like to enlarge the PieChart, but I can't figure out how to do it. In the GraphView::setupScreen function I modified the values for center, height and width.// GraphView.cpp - GraphVie...
I successfully built the touchgfx project through CUBEMX and ran it successfully on stm32F429. I want to transplant the project to stm32H750,But there's no demo. How do I manually add it to the cube project myself
How to draw a dotted rectangle while dragging to select a part of the interface?
