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 ...
Hello,I have a few questions regarding image and audio formats on STM32U5.For graphics with TouchGFX, I see that PNG is usually used. However, in some MCU documentation it is recommended to use JPEG. Also, when I try to add a JPEG image directly in T...
In TouchGFX 4.26.0 image order changes in application.config even if those images don't change.This causes unnecessary changes to show up in git: Feature request is to either preserve the order or to have them always lexicographically sorted.
Hi,I am at the beginner/beginning stages trying to pick up STM32 ecosystem involving touchGFX and a display board STM32H7S78-DK. For now I would like to interact a touch button on screen to turn on an LED.Could I get guidance on the overall workflow ...
HI,as we understand, TouchGFX does not provide support for mulitple layers, even though many targeted STM32 controllers do.We need to display a live image from the camera (at maximum possible frame rate) and overlay some gaphics on the top of it. Kin...
Hello,TouchGFX seems to have some sort of a “bug”, where in PORTRAIT orientation the text will glitch with some weird white lines, unless there is an image in the item-tree situated ABOVE text items. It doesn’t have to be any image in particular, but...
I am using a custom PCB design with a 480x800 pixel RGB input LCD display. I am driving the display via the LTDC peripheral. When I change the default colors, the color on the screen changes accordingly, which indicates that there is no apparent hard...
Hi, Currently I face problem that TouchGFX 4.26.0 use a lot of PC RAM up to 9GB RAM Project info: Resolution 480x800Number of screen 26Number of custom container 82Support language: 5Typographies: 25 With the same design for resolution 272x480 ...
There have been great improvements to TouchGFX Designer and the build process. It now cleanly allows integration into the STM32CubeIDE project structure. The problem is that even though you can provide a project name and the output will be placed ...
I have a self-contained widget (a rectangle of 360x60) which has a draggable mixin and a custom handleDragEvent.void WarningModal::handleDragEvent(const touchgfx::DragEvent& event) { if (!draggingEnabled || !animator) return; int16_t newX = ...
I found I can not config ToucgGFX to APPmode.It's seems I have to config EXTEM Loader first.I tried many management,but still fail to use TouchGFX in APP.I wonder if there's other way to use GFX.By the way,I have to write the link files to fit in my ...
