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 ...
Hello! Has anyone ever already connected the physical buffer of the STM32L4R9 discovery board on the external PSRAM (with or without using GFXMMU)? All STM32 Cube examples are using a buffer in internal RAM...When I put the buffer in PSRAM, the rende...
Hi, I want to know how to implement a 'status bar' type view that is at the top of all views, that contains things like battery level etc. similar to that found in something like Android or iOS.In the touch GFX documentation it mentions it briefly bu...
Following up on my last question about the LTDC interface (That's now working) I'm working through the app note 4861.Where for the LTDC interface there is a nice walkthrough on how to find the timing values there is nothing like that for the SDRAM se...
Hello,I have started using Touch GFX a few days ago. It works preety nice, running the first program on the F746-Disco board is a pleasure. But.. I can't use this system as it is delivered by TouchGFX. In general I would like to keep the logic and wh...
hidoes the new version ( 4.12.3) of the touchgfx include Combobox Grid view and box with round cornercontrol?
As described in your help center, I configure my canvasBuffer in my main.cpp. As I have a quite important requirement, I put it in a specific section of my internal RAM memory.However, the designer seems to override this in all my viewBase files with...
Is it possible to override a ScrollList so that list scrolling is controlled by a separate widget? This separate widget is on the same screen as the ScrollList, but is outside of the ScrollList. I would still like to be able to use normal press & rel...
Hi everyone,I am design a scroll list which has a button each item. How can I know item number when clicked a button?thanks in advance.
Hi,Having tested all the examples from the STM32F7 package for the STM32F769 Discovery kit, I started to write my own project from scratch. For thios, the starting point is the STMCubeMX tool.So far, everything went well till I reached the point of t...
We have an application with several screens. When I compile my application with optimization 0, then changing screens from one to another is no problem. But when I compile my application with optimization 1, then changing screens causes that applicat...
