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 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...
Currently I am using TouchGFX 4.20 I created Project, I am able to configure USB as CDC by Adding #define USB_CDC But didn't find any option to setup USB as MSC. could you please help me on this.?My requirement is to configure USB as both CDC and MSC...
I create custom container and include one radio button in that container and then I want to create list of radio buttons. The problem is that when I touch one radio button other buttons does not deselected. How to include radio buttons in the same gr...
Hi,My aim is to bring up custom display with the STM32H735G-DK board. As a first simple step I am using the existing display with an internal (small) framebuffer following the instructions given here: 3. Display with framebuffer in internal RAM | To...
Hello!Updated to the cubeMX 6.6.1, migrated project to the new MX version. Board is stm32f401CCU6. SPI1 was used as a TFT display port. The TFT graphic library (https://github.com/sfrwmaker/TFT_graphic_library) stopped working in DMA mode. Investigat...
Hello,We are looking to use the Rocktech RK070ER9427-CTG, which uses a GT911 display controller for an upcoming custom board we are designing. In the current evaluation board I have (STM32H7B3I-EVAL), they use RK070ER9427-CT, which uses a different d...
I have the same problem as the link below.(link : https://community.st.com/s/question/0D53W00001XM98mSAD/touchgfx-generated-project-is-not-worked-on-stm32f746gdiscoc01)Only the "touch screen" doesn't work.My board doesn't work with hardware reset, bu...
Hi everyoneI am new to toughgfx and need a scroll wheel for our new project. So I started with the tutorial 4. I think I followed every step, but when I copy the code, I get an error. The problem seems to be the textBuffer and TEXT_SIZE (Unicode::ito...
