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 ...
uint8_t lcdRegData[2]; extern DSI_HandleTypeDef hdsi; void Wrt_Reg_3052(uint8_t Par1,uint8_t Par2) { lcdRegData[0]=Par2; HAL_DSI_LongWrite(&hdsi, 0, DSI_DCS_LONG_PKT_WRITE, 1, Par1, lcdRegData); } uint8_t NV3051D_Init(uint32_t ColorCoding,...
Hello All,I am trying to create application template for STM32F429ZIT Discovery custom board. Can anyone guide me with the proper steps? I have also done with the manual copying of the SDRAM addresses from the working project to my project. But now I...
Hey,I am using STM32f429VIT6 and TouchGFX graphics library on my custom board I am not using any OS.I have refered to the video shared in the youtube @ the below location:https://www.youtube.com/watch?v=EbWOv_0Lp-Uwhere I am able to get the steady di...
Hello,From the documents, I can see that there's CN20 connector for RGB LCD. I'm wondering if I can use a RGB LCD.Thanks!
Hello! I have working system with LTDC + DMA2D run 800x600 at 32 MHz LTDC clock. In parallel there is configured SDMMC interrupt mode (no DMA) on 48 MHz and FatFs on it. And everything works fine. No glitches, no flickerings.Now I need to use 1024x7...
recently, I am working on a project with STM32F746 and 9" LCD with GT911 touch panel, everything is working fine except the colors in the LCD appears lighter than expected in TouchGFX design! maybe something wrong with the settings So I uploaded some...
We are working on the TouchGFX with STM32H7 controller , able to display the images but colors are getting inverted on the LCD. TouchGFX and LTDC configuration looks fine. So what may be the issue.For Black <--> White Blue <--> Yellow Re...
https://www.youtube.com/watch?v=EbWOv_0Lp-U&t=1873sI saw this YouTube and tried to do the same.The textArea1Buffer variable declaration error occurred in Screen1View.cpp, and the screen was declared in Screen1View.hpp to complete the compilation.#inc...
I use H750VBT6 FMC driver 800 * 480 LCD, due to internal SRAM is less than 800 * 480 * 2, so use PartialFrameBufferManager method.Because there is no TE pin in my LCD module.So I selected disabled when Cubemx generated the Partial Framebuffer VSync o...
I am using STM32H747I-DISCO and trying to enable DMA2D so that TouchGFX framework uses it for rendering and displaying images on the LCD instead of using the CPU.TouchGFX Designer 4.15.0 does not generate project files for my board (It supports lots ...
