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 ...
Setup:TouchGFX v4.23.0STM32H747Scroll wheel with selected item template Issue:I dynamically set the number of items in the scroll wheel using the function setNumberOfItems() so in the TouchGFX designer I set the Number of Items to 0. As an example, ...
Hi,how do I setup an SPI or I2C touch controller for a touch display when I use TouchGFX so that it generates the code for all touch buttons in such a way that the only thing I have to do is to write the code to be executed when a specific button id ...
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...
I have a custom container that has a box inside of it with the ClickListener enabled. I am trying to setup a callback for when the box is clicked. I have the following code setup: #include <gui_generated/containers/NavbarBase.hpp> class Navbar : pu...
I am trying to build an application on Touch GFX platform.One of my requirement is to update project via OTA. For that I have tried several things below. My understanding says that I have to upload bin in MCU memory and External flash for images. Is ...
Hi Community,Is it possible to cache all fonts at the startup of TouchGFX in order to have a single memory access?The documentation provides an example of caching a single font associated with a text box when a screen starts. If I understand correct...
I have an STM32H745 Discovery board (this is a dual core micro). I used the provided GFX Designer template to generate a shell project, and I note that the default core for the GFX implementation is the M7, and there seems to be no way to choose the ...
Hi, I am developing an application on the 32F746GDISCOVERY board. The application reads data from a Python script that send certain strings to the MCU via USB connected to the USART1. The data from USART1 is then passed through the queue to the Scree...
Hi,how do you implement a scrollable text box? i.e. a text box where the text is too long to display in the available area so the user needs to scroll down like in a mobile phone?Is this done fully by TouchGFX or do I need to write a lot of code behi...
Hello everyone !My problem is quite simple. I'm just trying to display text on the GFX01M2 LCD screen which is plugged into my NUCLEO-L452RE-P card.I created a project from STM32CubeIDE and then imported the screen drivers from the NUCLEO-U083RC + GF...
