STM32 MCUs TouchGFX and GUI

Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.

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TouchGFX documentation feedback

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...

Share your Custom Widgets!

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 ...

STM32F4 Discovery + STemWin + ILI9341 SPI

Hello, as the Question says, I'm trying to run STemWin into STM32F4 Discovery board. It compiles well, but does not show anything. I think the LCD initializes, but after that, It does not work anymore. I'm using ATollic Truestudio and an Arduino LCD ...

GCerv by Associate
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what do you use to program STM32F769I-Discovery

I downloaded CubeMX 7 I thought it was program like Cube Mx 5, instead it had bunch of example files. When I try to generate code in Touch GFX, the right upper corner nothing happens.So what do you use to get the working TFT and bunch of other things...

MNapi by Senior III
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Blinking an image

Hellois it possible to make an image blink with the animated image widget (it seem that we need 2 images, but i only have one image to make it blink : it ON or OFF every 500ms)thanksbest regards

i loaded in my TouchGFX Designer a fairly large set of icons, then i just put only few inside my screensç anyway the Flash images for F429-DISC1 is overloaded..

..because it looks like that at compile time all the images are transformed into .cpp and put in the binary.. i'm wondering if there's an optimization to make only the few into the screen pages to be "compiled into", otherwise i need to delete all of...

[Bug Report] Interactions to change screen (from Custom Containers) don't work upon reboot of the Designer (4.10.0)

After having restarted TouchGFX designer and recompiled the code (without any errors), the couple interactions I had in my code to transition from one screen to another don't work anymore ? I've tried creating a new screen interaction and that one wo...

GMeur by Senior II
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