Dear all, We are very happy to announce that the new STM32H7R7/S7 graphics line is launched, offering even higher performance and memory flexibility. The main graphics benefits are: 1: Rich graphics features: NeoChrom GPU, LTDC, JPEG Codec, Chrom-AR...
TouchGFX 4.23.2 is now out.Please follow this link to download it.4.23.2 Release details:Release date: March 14th, 2024Bugfixes in TouchGFX Designer:Fixed a bug where TouchGFX Designer would not close properlyBugfixes in TouchGFX Core:Fixed issue wer...
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 ...
Hey, my question is how to add additional c source files to TouchGFX project so I can build project in TouchGFX Designer?I know I have to edit Makefile . I already tried it but with no success. Here is the code of my makefile:# Helper macros to conve...
Good day,I'm rather new with TouchGFX and hope someone might be able to help me.I've got the STM32U5A9J-DK, and I'm trying to use the slide transition between screens, I've been trying to read around and I've seen that I need to use the 'setFrameBuff...
Hello everyone,I have been working with TouchGFX for some time now and have created a collection of functions that I need in each screen.At the moment I have to copy them manually into each newly generated screen and rename the function names.Is ther...
I probably found a design issue by the code generated by the STM32CubeMX for TouchGFX project.When using project generated by STM32CubeMX, the main.c initialization looks like this:int main(void) { // Generated initialisation code ... MX_TouchGFX...
Form TouchGFX Designer 4.18.1 I created a simple application.I imported the project into the STM32CubeIDE (1.9) and added support for FreeRTOS.I have selected TIM7 as the timebase source.After calling TouchGFXGeneratedHAL::initialize() in file TouchG...
Hello,I am experimenting on a STM32H7S78-DK board with a custom UI.Sometimes the board looks like frozen and inspecting with the debugger I always find that the core is running, but GUITask is waiting for nema semaphore.The call originates from nema_...
I'm working on a custom STM32U5 board with TouchGFX. The board features an external NOR flash memory used for storing the ExtFlashSection (as documented here).In my project testing, I aim to display a simple black and white image with a transparent a...
Hello, I have a custom borad with a STM32F746BGTX and I use GFX Touch 4.20. I would like to have a bootloader and an application on the STM32F746BGTX. I have different images in gfx Touch for the bootloader and the application. The bootloader is stor...
I need to read data from SD card and then send them via uart in STM32f7 discovery kit. so I did the initial setting such as open the text file using fatfs and then inside a while loop I read the data. but I need to execute that when I press fetch but...
Hi!I want to ask a question about designing a chess game such as Gomoku using TouchGFX. As far as I know, I need to put two chesses in every single spot and set them as invisible. When user clicks, then set them to visible. However, this is a very te...