STM32 MCUs TouchGFX and GUI

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X-CUBE-TOUCHGFX 4.24.2 is out!

TouchGFX 4.24.2 is now out. Please follow this link to download it.Release details: Release date: December 18th, 2023 New TouchGFX Core Features: Added libraries for cortex M55.We're happy to share a new TBS in the TouchGFX Designer based on this co...

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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 ...

Array of Images

Hello,I'm working with a set of 7 images. Based on specific external input, I aim to toggle the visibility of these images - making certain images visible and others invisible.When I manipulate the visibility of each image individually using the foll...

daho by Associate
  • 1204 Views
  • 2 replies
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Resolved! TouchGFX on H7A3ZIQ 230x 'undefined reference'

Hi,I have used TouchGFX on an F4 without any problems so far, except that the animations were a bit slow. Now I bought this H7A3ZIQ and when I add TouchGFX to the project, I get 230 'undefined reference' errors. Any ideas on how this is possible?

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kr36 by Associate
  • 1099 Views
  • 3 replies
  • 2 kudos

Resolved! Remove unused functions

Hello,I am working on H750 while the flash is limited.Because the LCD is RGB565, may I know if the the unrelated functions can be removed? such as functions related with ARGB8888 and RGB888.  Thanks.   

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hbZhao by Associate III
  • 1438 Views
  • 6 replies
  • 0 kudos

Video decoding for STM32H7B3L.

Hi.I am using SDRAM, OctoSPI and 24bit RGB888 TFT screen. Project is working normally with another widgets (button, shape, text area, image etc.). Now i want to use video decoding and video widget. I made the necessary cubemx settings by reading the ...

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ABURM by Associate III
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  • 14 replies
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Resolved! Touchgfx simulation error

Hello everyone,I recently downloaded TouchGFX version 4.23.2 and tried running the example on my STM32F7508-DK. However, when I click the simulation button, I encounter these errors. Can anyone help me with this issue? I'm running TouchGFX on Windows...

rohamid by Associate II
  • 3158 Views
  • 11 replies
  • 1 kudos

STM32H745, Use of TouchGFX, Ethernet and LwIP

I am currently working on a project using TouchGFX, Ethernet an LwIP on a STM32H745I board and I was wondering if anyone has encountered a similar issue.I am using :the firmware package v1.9 for the H7 (I also tried with the v1.10),TouchGFX 4.18 (I a...

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QRobe.1 by Associate II
  • 1464 Views
  • 5 replies
  • 1 kudos