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 ...
Hi all,I'm trying since 2 days to get my f469i-discovery running on CubeIDE 1.5.0 and touchGFX 4.14.Are there any working examples for this board ?Embedd wizard is working like a charm in combo with CubeIDE 1.5 but not touchGFX.Seems to be quite c...
Hi all,I want to use TouchGFX without STM HAL. In my project that uses STM32L476, the code was just written with another library (libohiboard on GitHub). Our customer asks to add a display to this project, and I would use TouchGFX but without ST HAL....
So in TouchGFX designer, when we choose Dynamic Graph widget, we can input the number of data points. Let's say originally we set as 100 data points, but later we want to increase this, can we do this?Also, is it really possible to increase X axis ra...
It seems in Dynamic Graph widget, the only way to plot data is by:addDataPoint(float y)which automatically just add a data point to the next index from previous plot. But this might not suitable for real time monitoring.In real time monitoring, we wa...
I have seen this thread https://community.st.com/s/question/0D53W000007XLbHSAW/why-does-animating-an-l8-image-take-significantly-longer-than-a-standard-image which states that RGB565_L8 transformation is completely handled on the cpu without dma2d a...
I installed TouchGFX Designer in both CubeIDE and CubeMX.How do I actually start it?
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...
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