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
  • 1 replies
  • 7 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 ...

STM32H7 LTDC with high pixel clock 51.2Mhz

I have a 7" RGB LCD 1024x600 32bits framebuffer, the pixel clock is 51.2MHz for 60fps recommended in the datasheet.I tried to interface this LCD with an STM32H743i-EVAL2 board, which is working fine, until I began to try using 2 layers of 32bits (for...

CedricB by Associate II
  • 1 replies
  • 0 kudos

See if the Init Code conversion is correct?

It received the initial code for the ILI9806E.The codes you received are as follows.write_command(0xFF); // Change to Page 1 CMD write_data(0xFF); write_data(0x98); write_data(0x06); write_data(0x04); write_data(0x01); write_command(0x08); //Output S...

PKunK.1 by Associate III
  • 4 replies
  • 0 kudos

I had posted question regarding the Touch GFX and LwIP over STM32F7508DK. Has anyone such issue, Please community help me solve the issue. i have the attached the link below

LKade.1 by Associate II
  • 2 replies
  • 0 kudos

DCMI to USB Video Streaming

Hi all!I need to transmit data captured from DCMI to USB as a UVC Device Class. Is there any existing example that works? I have verified the DCMI Interface and it works fine. Now I need to transfer the data over USB-HS. I am using STM32H747IIT6 as m...

Gesture Events detection and handling

Hello,I am working on gesture events and getting a little bit confused.So, there is a method called sampleTouch that continuously checks if any new touch events are triggered (and used later on for example for click actions).So my question is:How to ...

AMS22 by Associate II
  • 1 replies
  • 0 kudos