STM32 MCUs TouchGFX and GUI

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X-CUBE-TOUCHGFX 4.24.0 is out!

TouchGFX 4.24.0 is now out. Please follow this link to download it. 4.24.0 Release details: Release date: June 6th, 2024 New TouchGFX Designer Features: Added a QR Code widget.Added RGB Compression for images. New TouchGFX Core Features:  Added RG...

LouisB by ST Employee
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  • 1 kudos

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 ...

SwipeContainer Pages use too much .bss memory

Hello,We have almost finished a product using touchgfx. We have 512k internal RAM on our stm32f767.Based on profiling the linker file, 360k of our program .bss goes into internal RAM. Of that 360k .bss, a staggering 320k is only from SwipeContainer p...

VSimu.1 by Associate III
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How to create a project without an RTOS?

I have a STM32H7B3I-DK, and I can create a TouchGFX project with FreeRTOS and it works great.I wanted to research not using an RTOS, so using CubeMX I created a project based on the STM32H7B3I-DK, which includes TouchGFX, but does not have an RTOS. T...

hwsw by Associate II
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Exit from QSPI Memory map mode in STM32H7

Hi Guys,I am working on one of the project, in that I have to read the TouchGFX assets from External flash and also sensor data from external flash.So, TouchGFX assets has to be read in Memory Map Mode and Sensor data has to be read in Indirect Mode....

AMull.11 by Associate II
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Resolved! STM32 F746G-DISCO

Hello there, I am actually new in coding STM32 boards. I am currently working on an STM32 F746G-DISCO. i am using the "LCD_UsrLog ((char *)" to print messages on the LCD tft screen. I am wondering if there some high level function that enables me to ...

WBen .2 by Associate II
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  • 1 kudos

Resolved! Image widget drawing issue while Box widgets are ok

I'm working on a project based on STM32F769ii MCU with external Flash via Qaud-SPI and 480x800 DSI LCD(no onboard GRAM). I have successfully integrated TouchGFX into my project however I see unexpected artefacts with the image widgets. Box widgets ar...

KT by Associate II
  • 8 replies
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