Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.
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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 ...
This is an appeal to ST to re-consider situation around NeoCrom GPU and making it publicly accessible with full documentation to little developers.Thank you & Kind RegardsR.
Dear GFX Team,When trying to move(drag and drop) an item within a group... This error message appears:Error log:2024-05-22 12:27:27,316 [1] ERROR TouchGFXDesigner.App: Object reference not set to an instance of an object. System.NullReferenceExceptio...
Hello all, I am developing with a STM32F429bit6 by STM32CUBEIDE v1.15.1 and TouchGfx v4.23.2. The LCD display works well. The screen layout is portrait.However, when I moved the images to the SPI flash (w25q64), the display was crashed. The changes a...
Hi there,I am using cubeMx and TouchGFX to show some UI.I set the display format to RGB 565 in both cubeMX LTDC and TouchGFX config.But in the generated code by touchgfx, all the images are stored by RGB888 or ARGB8888 format(in the path "TouchGFX\ge...
I can't find an answer to this but, let's say I've an image as texture map of 4x4 pixels located at coordinate (0,0) so getX() and getY() return 0 and 0If I resize it with setScale(0.5f) so half the size, the getX() and getY() return the same value 0...
How to put elements in list to the west? I set list direction WEST but it does not working.I found out that its not supported Maybe there is another way to put elements from east to west?
Hi community members !!I’m attempting to open my touchgfx file (.touchgfx file) from the ST32Cube IDE, but I’m running into an error that states, “Value cannot be null. (Parameter ‘path2’)”. I’ve attached a screenshot for reference. This is the first...
Hi ST community,I am developing firmware on the STM32H743 and I store the images and texts in BANK1 of an external Flash memory, specifically the 8MB MX25R6435F. To update my firmware, I write the new images, fonts, and texts to BANK2 (0x90400000) in...
Hello,I am using STM32H745 controller with TouchGFX. I wanted to achieve slide transitions such as top to bottom, left to right and right to left for going to other screens. When I slide from top edge to down, slide from right edge to left, slide fro...
Hi all,I currently working on a project using TouchGFX, multiple tasks are using functions from <math.h> which are not re-entrant, so I have them mutex protected. The drivers using these functions are written in C.Does anyone know if the TouchGFX lib...
