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...
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 ...
Hi all,I am developing a GUI interface and for a certain screen I get an error at the following function:touchgfx::Drawable::getCachedVisibleRect(void)It tries to read from a memory region that dows not exist and the application freezes there.Thank y...
Hi,I came across the missing implementation of CacheableContainer::cachedBitmapId in the following situation:My application starts with a screen where CacheableContainers are used. This first time everything works fine.Then the application switches t...
Hey, I'm working on custom board Touchgfx project and I'm using Keyboard widget for text input. During testing I found out that keyboard Cancel event is not working properly.Description of problem: When i click and hold on one of keys and drag out of...
hi.I am using STM32F767 to control RGB TFT LCD. Data is output on the screen with TouchGFX.But sometimes the screen momentarily breaks for a very short period of time and then comes back.When I changed the porch value of LTDC, the cycle of symptoms...
Typographies just load few chinese fonts, almost the font I can not find them. Of course, I also put the .ttf files in the assets/fonts.How can I add them in my project?:face_with_tears_of_joy:
Hi everyone,I've removed the previous, textual guide. Instead, here's a video guide on how to get CubeIDE and TouchGFX working on an STM32F746G-DISCO board. I accidentally exported the video in 720p but have created a 1080p version. Leaving both link...
I'm trying to port the STM32G071 NUCLEO DEMO downloaded via TouchGFX Designer 4.15.0 to the NUCLEO-F446RE.In order to use the external SPI Flash memory on the X-NUCLEO-GFX01M1 I need the external loder for the STM32F4 processor.The project downloaded...
Everything looks ok and seems the same as all examples however trying to declare any new virtual functions gives me an error so I guess I'm doing something wrong. See code extracts below :-Code extract from Screen1ViewBase :-class Screen1ViewBase : p...
Hi, I have been building on a demo STM32F746g-DISCO touchgfx application for a little while now.My next thing I want to acheive is software update. I realised that the application do not fit in the internal flash.So I am thinking about my options. Ei...
HelloAre the screen buttons visible in the main.c function? Do they need to be communicated in some way?Best regerdsAndrzej
