STM32 MCUs TouchGFX and GUI

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X-CUBE-TOUCHGFX 4.23.2 is out!

TouchGFX 4.23.2 is now out.Please follow this link to download it.4.23.2 Release details:Release date: March 14th, 2024Bugfixes in TouchGFX Designer:Fixed a bug where TouchGFX Designer would not close properlyBugfixes in TouchGFX Core:Fixed issue wer...

LouisB by ST Employee
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  • 1 replies
  • 9 kudos

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 ...

Resolved! Direct access to screen on TouchGFX?

Hi,after reviewing answers to following posthttps://community.st.com/t5/stm32-mcus-touchgfx-and-gui/how-to-draw-pixel-line-or-rectangle/td-p/105737and as a TouchGFX newby, I'm wondering: how one expects to do a following task by using TouchGFX's:ther...

bear2023R by Associate III
  • 355 Views
  • 4 replies
  • 2 kudos

I want to use TouchGFX with stm32f207zgt6

Hello everyone in the community.I wanted to create a screen for "stm32f207zgt6" using "TouchGFX 4.23.1 Designer", but the board I wanted to use did not exist in the board options.How should I create a screen in this case?Also, after creating the scre...

t-oka by Associate III
  • 256 Views
  • 4 replies
  • 3 kudos

Intermittent problem with STM32F746G-Discovery graphics

I have an intermittent problem with both TouchGFX and BSP LCD on startup.I have the same problem on two boards.Sometimes it starts and displays correctly, sometimes I get a greenish background - see below.Running LCD_init() again does not clear the p...

0693W00000Nr0gAQAR.jpg 0693W00000Nr0g5QAB.jpg
shorai by Associate III
  • 305 Views
  • 4 replies
  • 0 kudos

Resolved! TouchGFX image background for text

Hi,I was following the video in the link https://www.youtube.com/watch?v=vy1c1LbypuM on how to make the screen below, but the video uses version 4.18.0. I need to figure out how to make the background for the text using the current version.  In versi...

screen.png image_picker.png
AMend.7 by Associate III
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  • 1 replies
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STM32F4 Discovery with OV3640/OV5642 camera module

Posted on January 24, 2013 at 08:05Hi,I am using STM32F4 discovery board and ported STM32_Eval DCMI(From OV2640)example to work with OV3640.I used OV3640 to grab RGB image using settings from http://www.arducam.com/download/library QVGA setting. I c...

mahesh23 by Associate
  • 4083 Views
  • 9 replies
  • 2 kudos

Resolved! TouchGFX. Disable/Enable touch events from Model

Hello!I need to be able to enable and disable touch screen from my GUI application. I don't want to cut the power to the touchscreen.I want my handle click functions on multiple screens to not to respond to touch events for some time after certain po...

MNema.1 by Associate II
  • 170 Views
  • 1 replies
  • 0 kudos

Resolved! Repeat Button triggers immediately, bug or feature?

I want the user to hold a button for at least 3 seconds before it triggers its interaction. So I created a Repeat Button, because the documentation says on delay: "Delay specifies the time (ms) to wait when the button is pressed before starting the l...

ulix by Associate
  • 337 Views
  • 5 replies
  • 7 kudos