Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
Hello community!On March 18, we launched a TouchGFX Contest that had for goal for us to see our community's skills and creativity. This contest ended on May 2.We received several interesting projects, and it is now time to announce the winners! Our h...
We wish to always improve our documentation. The best reviews and critics always come from the people that read it, so we would like to use this post to collect your thoughts and feedbacks. Please share what you like, dislike, what you think is missi...
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 ...
We are planning a new project and would like to know if the following configuration would work: SMT32H7A3 CPU (280 MHz)Multiplexted HyperRAM and HyperFlash via OctoSPI2 LCD module (LTDC) 800x480 with TouchTouchGFX Graphical user interfaceHas anyone e...
Hi thereI'm currently working on a simple project and it is a simple 7inch LCD using a STM32H743IIT6 board.I used GUIDRV_LIN for display driver. and I have set all the LTDC and FMC, etc. here are my issues:1- first: in a simple window I have some TEX...
If there is some other solution to it, apart from changing the uC, please suggest.
320x240 Parallel RGB (LTDC) interface. I've been following the TouchGFX board bring up instructions. I can change the background color, so the hardware side should be good.I made a display in TouchGFX, everything compiles. TouchGFX updated the files ...
Hello,I am looking to use the LTDC (LCD-TFT) feature to interface with a TFT display and potential touch controllers (CTP). I am uncertain on the requirements to interface with it and wanted to confirm a few details.I have written software (generated...
I want to add another dislay(replace another) display with my STM32F7508-DK board which uses different LCD Driver ID as opposed with the offthe shelf Dev kit, What is the process of that, How can we achieve the required functionality if Considering P...
Does touchgfx have a function that can directly change the color of the image in the image widget, similar to the recolor function of the image widget in LVGL, to re-color the image into a pure color image. If touchgfx does not have this function, is...
Hello,another day, another problem...I just started with a custom board. But i am using parts which are already working on boards from ST so i thought it will be easy to adapt.I started a new project and if i use internal RAM for a touchgfx box every...
Hello,In my project I need to connect BW 10b camera to STM32U585.STM32U585 is running at 160MHz, and my MCO for camera is 10-30MHz. At this point I am not even using DMA, just checking DCMI interruptsAnd what do you know, first, I get OVR interrupt, ...
During the normal operation of the program, after touching the pin on the external sdram by hand, the UI screen is stuck. The simulation shows that the DMA2D Transfer error flag is set, touchgfx cannot work normally, and the chip works normally after...
