STM32 MCUs TouchGFX and GUI

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Forum Posts

Join the TouchGFX contest now!

Hey everyone, for those who haven't seen the announcement in the community blog, I'm also announcing this here :) We're launching a contest focused on custom containers!  Custom containers have been a hot topic on our forum, and we love seeing the en...

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 ...

having dynamic Y-axis in Dynamic Graph

 Hey buddies,How can I have a dynamic graph in TouchGFX that Y-axis can change dynamically like X-axis? Because when the dynamic graph receives values bigger or less than the defined "Value Range" in the properties can't show anything.Actually, I wan...

STjohn by Associate II
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ScrollList get item index

Hello i can't find how to get item index (ScrollList) when user clicked button or changed slider value ? I studied Scroll Wheel and List Example but I can't adopt it to my case.

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PCyga.1 by Associate
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  • 3 replies
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Resolved! TouchGfx 4.24 linker problem

I have just upgraded my project from TouchGfx 4.22 and on rebuild I get:(.text._ZN8touchgfx8LCD16bpp19DecompressorRGB_QOI16blitCopyARGB8888EPKhRKNS_4RectES6_h+0x31c): undefined reference to `touchgfx::paint::flushLine(unsigned long*, int)'C:/ST/STM32...

OLync.1 by Associate III
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  • 21 replies
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Troubleshooting LTDC

Hello,I am developing a GUI application with TouchGFX which I would like to run on a STM32F767ZI connected via LTDC to a display with RGB888 interface.The display datasheet: https://newhavendisplay.com/content/specs/NHD-5.0-800480AF-ASXP.pdfI am havi...

GK28 by Associate II
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Touchgfx+FDCAN on stm32h7 discovery board.

I've been trying to update touchgfx display from values obtained from canbus. I dont know what the problem is but when touchgfx and canbus configured together, i get bus errors.I have attached my project files. Any help would be appreciated. I have m...

MUdai.1 by Associate
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  • 1 replies
  • 0 kudos