STM32 MCUs TouchGFX and GUI

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LAST DAY to join the TouchGFX contest!

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 ...

How to run touchGFX without RTOS?

​I would like to apply the touchGFX without RTOS .RTOS is a quite complex way,and the products our company ever made never apply it.That means we need a fast and simple way to use touchGFX,taking time on RTOS is not the first choice. I also read the...

zaric by Associate II
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  • 14 replies
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Cyrillic symbos, UTF-8 and TouchGFX

Hello, I from Russia and I use cyrillic symbols.In touchGFX Designer I use cyrillyc symbols without problems.But if I type cyrillic symbols in IDE, in codefilesMytext="Cyrillic_Text";I get "?????????" on touchGFX gadget.I try to translate codefiles...

EEuge by Senior
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  • 12 replies
  • 1 kudos

Display elements jumbled after adding animated image

I'm trying to use 7 inch TFT display with STM32F750-DK discovery baord. I have replaced inbult 4.3 display by disoldering and soldering new display. I'm using application template from TouchDesigner designed for 4.3 display. I have done the necessory...

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CAbey.1 by Associate II
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  • 5 replies
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About architecture

Hello to the whole community. I want to replicate a project I have already developed on AVR microcontrollers, on the STM32 platform by introducing a graphical GUI using TouchGFX. Substantially the project is a control system to measure the rpm of som...

CS.3 by Associate II
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  • 6 replies
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TouchGFX 4.21.4 is out now !

TouchGFX 4.21.4 is now out.Please follow this link to download it.4.21.4 Release details :Release date: April 24th, 2023Bugfixes in TouchGFX Designer:Fixed bug where selecting an image for an Image Button Style in a Flex Button was not possible.Fixed...

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Resolved! TextArea Word Wrap Rendering Errors (4.20)

I've recently updated our application from 4.18 to 4.20, and I've noticed a couple of rendering errors with TextArea. They occur when setWideTextAction() is set to WIDE_TEXT_WORDWRAP, and the text area wraps.The first problem is related to multi-line...

endorph by Associate
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Resolved! Bug Report: In container section

When containers are copied within the software the touchgfx 4.21.3 crashes.Log Outputs:2023-04-17 15:50:37,616 [1] ERROR TouchGFXDesigner.App: Object reference not set to an instance of an object.System.NullReferenceException: Object reference not se...

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PPate.9 by Associate II
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  • 6 replies
  • 1 kudos

Resolved! Dynamic Graph - HardFault Exception

I want have a graph with 2 Y scale, in this case I have use 2 dynamic graph overlaped.When I run it with the demo board MB1332C (STM32H7B3I-DK), then the graph crashes with a hardfault exception.The design is like this:When I use 2 graphes without ov...

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MMüll.6 by Associate III
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  • 2 replies
  • 0 kudos