STM32 MCUs TouchGFX and GUI

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TouchGFX Academy launch announcement!

Dear Community, We're excited to announce the creation of the TouchGFX Academy! The TouchGFX Academy is a new place to learn TouchGFX with concrete examples and to find answers to your questions when developing your UI. It includes tutorials of cour...

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 ...

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
  • 1888 Views
  • 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
  • 2623 Views
  • 11 replies
  • 1 kudos

ST7796S SPI Display Driver

I'm wanting to connect a STM32F756 Nucleo board to a ST7796S-controlled 4" 320x480 TFT screen. Is there a good driver available for that? I can mostly find ones for ili9341.

jwade19 by Associate II
  • 857 Views
  • 1 replies
  • 0 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
  • 1322 Views
  • 5 replies
  • 1 kudos

Resolved! TouchGFX 4.24.0 new project creation error

I simply wanted to create a new TouchGFX project for Riverdi STM32 Embedded Display.  It gave me "Combination of Riverdi STM32 Embedded Display & Blank UI failed" error all the time.I've tried uninstall the legacy versions and re-install, but no luck...

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Eric Z. by Associate II
  • 1831 Views
  • 8 replies
  • 4 kudos

Inquiry on Using UC8253 E-Ink Driver with TouchGFX

Hello Everyone, I am currently working on a project using TouchGFX and I need to know if it is possible to use the UC8253 E-Ink driver.Questions:Is it possible to use the UC8253 E-Ink driver with TouchGFX?If so, how can I configure TouchGFX to suppor...

wow by Associate
  • 847 Views
  • 1 replies
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Resolved! Question about refreshing a screen.

I have made multiple post at this point attempting to figure out why .invalidate is not working properly on my board. The thing is, all the examples programs work just fine. So either I am generating code in the wrong order or there is a different wa...

tmehok by Associate III
  • 391 Views
  • 1 replies
  • 1 kudos