STM32 MCUs TouchGFX and GUI

Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.

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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 ...

Issue in Porting from STM32F7 to STM32H7

Hi, I'm trying to port code from STM32F7 series controller to STM32H7 controller. The code is working fine with STm32F7 (TouchFX + FreeRTOS). But in STM32H7 i am getting LTDC AHB Bus transfer error. I'm running only GUI Task and initialized the req...

PBU by Associate III
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Interfacing OV7670 camera with STM32F4 (no FIFO)

I have to interface my STM32F401RE with an OV7670 camera module without external AL422. My aim is to be able to capture an image on request, so I tried to adapt the code structure used for one of the many Arduino tutorial to my board and HAL library ...

0690X000009Z1XRQA0.png 0690X000009Z1XMQA0.png
MCarp by Associate
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STemWin, CubeMX and L4 family

Hi, I am trying to create a project in CubeMX for the TrueStudio but i can not connect the round LCD(MB1314). I am using the STM32L4R9I-EvalI already tried to use the application examples present in the Repository but I only connect to an image throu...

Resolved! Relocating frame buffer to internal SRAM

Posted on August 07, 2017 at 11:54Hello everyone,I am attempting to relocate the frame buffer of the 'STemWin_HelloWorld' supplied with the STM32F429 Discovery kit. I would like to use the internal SRAM instead of the external SDRAM. Our project onl...

Resolved! TouchGFX .gitignore

Hello,I want to use my project under git version control,so, my question is what should I control from TouchGFX folder of my project, and what should I add to .gitignore file?Thank you,Anton

qqAnton by Senior
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