TouchGFX 4.24.0 is now out. Please follow this link to download it. 4.24.0 Release details: Release date: June 6th, 2024 New TouchGFX Designer Features: Added a QR Code widget.Added RGB Compression for images. New TouchGFX Core Features: Added RG...
Dear Community, We're excited to announce the creation of the TouchGFX Academy! The TouchGFX Academy is a new place to learn TouchGFX with concrete examples and to find answers to your questions when developing your UI. It includes tutorials of cour...
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...
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 ...
Hello, I am facing an issue where the rendered frame buffer is printed on the display as gibberish pixels.I'm using the Nucleo F746ZG and interfacing it (over SPI) with an external display controller that writes to a 240*320 display. I was not able t...
Hi all,When I config the textArea initial value, the character order I config is different with the display order.After some test, I find this is because of the character "-".I already meet this multi-times, is this a bug?Thanks
Hello ST community,i hope you can help me with this errorI am developping touchgfx application and i nedd to display water volume in the screen, so i made some changes in my code and i compile with stm32ide i build it , the console show no error when...
Hi,For the purposes of a project, I have a board driven by an STM32F746ZET6, which communicates with an LCD screen (C12864WO from Newhaven Displays) driven by an ST7565P. Communication with the display is via an FMC.I manage to display pixels on the ...
Hello, I am working on a TouchGFX (4.23.2 release) project with the Nucleo-F746ZG. I was able set up my registers in cube mx and use the designer to generate for for screens and custom widgets. However, I get a when any of the Matrix3x3 methods are c...
I'm looking for right way to draw simple shapes (like lines, circles, rectangles, Bezier curves, etc - just simple editor like oldschool Windows Paint) and studying how to implement this correctly.I'm believe I should use some kind of canvas (Contain...
Dear programmers, I am new to STM32, and my tutor now requires me to find some GUI demo files and source code to help me with my graduation design. Since the official demo of TouchGFX does not have GUI demo files of STM32H747I-DISCO, I ask for your h...
Hello i have this condition:, if (oOK == true) {flexButton.setText(TypedText(T_ENTER));} else {flexButton.setText(TypedText(T_CLOSE));}flexButton.invalidateContent(); Exist reverse function, or how i can read fLexButton text value?like: Char fbString...
Is it possible to change TouchGFX framebuffer pixel format(LTDC) at runtime? If yes, how?
I'm a novice getting re-acquainted with embedded, and acquainted with STMicro productsI'd like to use the NUCLEO-H563ZI + GFX02Z1 with ThreadX instead of FreeRTOS. I perform these steps:In TouchGFX Designer I create a new project with the included N...