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 ...

Weird horizontal artifacts in touchGFX buttons

Hi Folks and Happy New Year!I've been trying to track down a problem I'm having with my project for several months now. Essentially I'm getting these red-ish lines through portions of my buttons, but only when (I presume) they are drawn or redrawn - ...

IMG_7199.JPEG BWKidd_0-1735835937379.png
BWKidd by Senior
  • 1988 Views
  • 34 replies
  • 3 kudos

Resolved! Best place to set toggleButton initial state to off

Brand new to TouchGFX (and C++) but enjoying so far! I have togglebutton(s) on screen2 and I want the state to be set to off on powerup. (The defaul is on)I have a splash screen that only displays on power up for 3 seconds. Is it best to set the stat...

TIF by Associate II
  • 273 Views
  • 4 replies
  • 4 kudos

Resolved! Displaying Data to TouchGFX UI using wildcards

Hi GuysI am a noobie and I am just starting out with TouchGFX. I have designed a 7 screen gui which cycles between screens (1-7 in that order which cylces indefinitely) and I have a text area which I want to populate with real-time data. This is only...

Nikola01_2-1714987046276.png Nikola01_1-1714986998861.png
Nikola-01 by Associate II
  • 1070 Views
  • 3 replies
  • 1 kudos

Resolved! Intermittent weird text area

Hello.I try develop TouchGFX+FreeRTOS based project for my custom board.I have a text area problem. I attached photo. Also project attached.It is not stable. It looks like always updating.Also when i touch the buttons other text areas looks same just...

LCD.jpeg
Muharrem by Associate II
  • 144 Views
  • 2 replies
  • 1 kudos

Resolved! adding external source file to touchGFX porject

Hi Team,"I'm working on a TouchGFX project that was generated using the TouchGFX Designer. I need to add source files for USB functionality. I tried adding the .c and .h files to the Core/Src and Core/Inc directories, but I'm getting an error stating...

usb prob.png
naveen by Associate II
  • 167 Views
  • 2 replies
  • 1 kudos