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 ...
Hello,I am looking to use the NUCLEO-H7A3ZI-Q, which utilizes a STM32H7A3ZI MCU. It has the following memory specifications:2MBytes of Flash1376 kBytes of SRAMI am looking to do the following things on my product:1) LCD Display (480x272 resolution), ...
We teach using the STM32L476G Discovery kit Board. We have been using STMCubeMX 5.6.0 and Libraries 15.1. We want to migrate to current versions (6.6.0 and 17.2) but all of out programs that use the LCD controller fail. After some detective work, the...
Dear Sir,i want to create project in Touch GFX Designer v 4.20.0 using hardware STM32F29 I discovery board,1) when i click on Create button -> ST Microelectronics -> STM32F429I Discovery, software shows 0% but i get error of " Download of STM32F...
Dear all, I'm working on a project based on stm32h735g-dk I'm using the three ADC in differencial mode. For the ADC 2 I assigned the pin PF13 and PF14 . I'm also using the LCD with touchgfx.I discovered that the pin PF14 even if this is not declared...
I have a project with a little status bar at top of the screen. I have used the custom container function. Along with some other status icons it shows time via the digital clock widget. This widget needs the include #include <touchgfx/Color.hpp>as it...
Hi,Why CubeMX forces the TouchGFX generator to the M4 context? I can't uncheck the M4 and assign it to M7 context from within CubeMX. I was wondering if I did something wrong or if this was known issue when generating project with TouchGFX using Cube...
I'm trying to write on a LCD named 2004A. The problem is that the row i write are mixed up. I attached a photo of the result and the two main file of the project. Thanks for yout help.
I am looking at the maximal supported pixel clock of the stm32F4x9 with SDRAM 32bit. The pixel rate for 640x320 pixels at 60hz refresh is 640*480*60 = 18432000. There is a table in AN4861 Table 10 that states the maximal supported pixel clock is 35Mh...
Hi, I used the STM32F429ZI-discovery board.And software specification are here.STM32CubeIDE : 1.8.0TouchGFX : 4.17.0I imported project from TouchGFX to STM32CubIDE by referring to the following site.https://www.youtube.com/watch?v=12KXreX...
goodAfternoon, I am making a TouchGFX project that needs to use the DAC and ADC present on the discovery board using the DMA. Does the STM32F769I-DISCO TouchGFX code have something that makes so that the DMA doesn't work correctly by default? If so w...
