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 ...
Dear Engineers,I wonder if there is any example code available with Touchgfx on how to 1) Catch data and compute calibration coefficients?2) Have a calibration page with the "TouchscreenCalibration.hpp" file functions?My question has been hard for me...
Hi,I noticed that there is a touchgfx::memset implemented in Utils.hpp.Any reason to use touchgfx::memset over the one from string.h?Thanks.
In terms of memory, performance, etc., is it preferable to implement a button or clickable icon? I assume that since a button is made of two images that a clickable icon is marginally more efficient. In my specific application, due to some constrai...
Hi all,I want to use TouchGFX to manage a simple display with STM32L476. I generate the code with cubeMX and TouchGFX 4.16, but when I try to compile it a lot of errors comes up!There is any tutorial or guide on how setup touchGFX with this microcont...
HiUse the buttons to set the sec and min. Use the START button to switch to ScreenCurrent. Press the STOP button to go to the ScreenSet. After switching to ScreenSet, I want sec and min to be automatically reset. How to set it up? greetingsAndrzej
Hi everyone,I have some datas that I'd like to display inside a table on my screen without creating a new control for each rows of datas.Is there any workaraound to do that ?Thanks !
I have been experimenting with animating an image onto the screen. Because I want to reduce the amount of FLASH space required, I would like to use an L8 image (I do appreciate adding this format to the TouchGFX framework, by the way).I am placing th...
Hi, I configured LTDC and TouchGFX properly without using os,I created internal framebuffer and linked it with this code:__attribute__ ((section(".TouchGFX_Framebuffer"), used))uint32_t framebuffer[400*200];However this is not working if I try using ...
Hi, I wanted to configure my F746G Discovery board with LTDC and TouchGFX using framebuffer in internal RAM from scratch. So I configured LTDC based on scheme provided and it works perfectly fine. I am able to display and switch solid colors, displa...
