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 ...

STM32F469I-Discovery TouchGFX not working

Hello,i need to setup a TouchGFX project for STM32F469i-Discovery.I tried to create the project via STMCubeIDE with the TouchGFX Software Package.But the Screen remains black.I created the project in following steps:Create Project from STMCubeIDE v. ...

LDini.1 by Associate II
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STM32 plus SSD1306. The project builds ok but display failed to work. When I go into debug I can step through all the code except the three functions from the display library I inserted in main.c . Init, Fill and Update. It jumps over them. Why?

< /* Initialize all configured peripherals */ MX_GPIO_Init(); MX_I2C1_Init(); /* USER CODE BEGIN 2 */ void ssd1306_Init(void); void ssd1306_Fill(White); void ssd1306_UpdateScreen(void);  /* USER CODE END 2 */ /* Infinite loop */ /* USER CODE BEGIN WH...

mseil.1 by Associate
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USART1 and dynamic graph

Hi, I want to receive 20 bytes.I want to receive them every 2 milliseconds and simultaneously.To show data, I am working with TOUCHGFX. I use dynamic graphs to show them.The problem is, I want to show 12 bits on each graph.I debugged my code , it sea...

nsabo.1 by Associate II
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  • 5 replies
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lcd_i2c_setCursor function for LCD 20x04

I hope this is the right section of the site to ask this question, otherwise please redirect this thread.I just started programming, I am using a 20x04 LCD with stm32F407G and I need the classic function " lcd_i2c_setCursor (row, col); ". I am not ab...

luke514 by Senior
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How can I have several external sections?

Hi dearsHow can I have several external sections in cuneIDE?and how can learn to touchGFX that separates Images?for example, 3 images place in ExtSection1 and the rest in ExtSection2.  here we have only two sections.

0693W00000Y7V5lQAF.png 0693W00000Y7V7IQAV.png
MTora.1 by Associate III
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Where is a GFX screen stored?

Happy New Year to you all.A little help please...I may have been a little ambitious with this project, but here goes.I have made a board using a STMf429igt (176 pin).This is based on the STM32F429 Eval board, (which uses the BGA216 version of the pro...

derek2399 by Associate II
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