Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
TouchGFX 4.26.1 is now out. Please follow this link to download it.This version is a patch release and includes bugfixes of issues seen on TouchGFX Designer 4.26.1 version, as well as adding support of the new STM32H5F5 and Chrom-ART 2.Please visit o...
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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 ...
In the setupscreen function:Screen1ViewBase::setupScreen(); digitalHours = digitalClock1.getCurrentHour(); digitalMinutes = digitalClock1.getCurrentMinute(); digitalSeconds = digitalClock1.getCurrentSecond();and in the handletickeventScreen1Vi...
one box in the screen, then create a button on box, meant to change the color of box, when button pressed; simulator -> OK; but download to board, running denormal , when button pressed, finger off, button not release, still pressed state, why? (use ...
I was following the tutorial in the link: https://www.youtube.com/watch?v=vy1c1LbypuM&list=PLfIJKC1ud8giOsk-C4BCOwSHtbXqTNb1W&index=3 I couldn't gett the upclick to count greater than 9 and below 0. the screenView.hpp and cpp as follows: ...
I have an animated image, and I want to make it rotate around a circle. I assume I need to use a container and somehow integrate the TextureMapper into it, but I’m not sure how to do that.
I'm having a hard time understanding when to use Unicode::snprintf vs Unicode::strncpy, also because I'm seeing different behavior when it comes to wildecards.I have a font where I've set various wildcard characters (see below)Now, I have a text area...
I’m working on an STM32F746-based project. I know how to port ThreadX to this board, and I want to use the ThreadX source available on GitHub. My question is about integrating ThreadX with TouchGFX. Specifically, I want to understand: What steps are ...
Hello, I am a beginner with STM32 and LTDC and I would like some guidance. I have a STM32F429I-DISC1 board and an external 7" TFT LCD panel, model TD070WGCB2 (854 x 480, 24-bit RGB, HSYNC/VSYNC/DE/NCLK).According to the panel datasheet, it uses a par...
Hi,I have a Riverdi STM32U5A9 that I'm trying to get converted to ThreadX to be able to use the onboard SD Card. The application was fully working with FreeRTOS, but after porting over to ThreadX, I get a Hard Fault on the first tick of the first tr...
Hello.I have developed a firmware for Riverdi_121STM32H7.The firmware has Italian and English texts,but we planned to develop a version for Chinese customers, Myanmar, and other non european customers. My doubt is: Unicode::atoi and Unicode::sprintf...
I would like to read some data from the EEPROM on initialization to use in the TouchGFX application.I currently have an API that can request read/write operations from TouchGFX to the backend.At the moment, I've implemented it in the Model.hpp voi...
