STM32 MCUs TouchGFX and GUI

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

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TouchGFX CONTEST RESULTS: Congratulations!!

Hello community!On March 18, we launched a TouchGFX Contest that had for goal for us to see our community's skills and creativity. This contest ended on May 2.We received several interesting projects, and it is now time to announce the winners! Our h...

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 ...

How to change animation speed in swipecontainer? And Can I get the current selected page index in swipecontainer?

[Q1] I have 3 pages in a swipecontainer in my program. One of them is a watch face and when I swipe a page to this watch face page, the speed of animation is too slow. So I want to change the speed of animation faster. [Q2] And I want to get the curr...

JPark.14 by Associate III
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using custom container on multiple page

I am trying to use a custom container to create a master menu button list to change pages, it looks like it is all working but when the toggle button from the custom container are selected to change page it reset to default states when i change page...

BCabo.1 by Associate
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  • 3 replies
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Can anyone suggest me 8" to 10" TFT LCD + Capacitive Touch screen with MIPI DSI interface which can be directly connected to STM32F469I-Discovery Board?

Hi Guys,I want to connect 8" to 10" TFT LCD + Capacitive Touch Screen display with MIPI DSI interface to STM32F469I-Discovery just by removing the existing 4" TFT LCD. I had searched in the internet and I didn't get any TFT LCD CTP with MIPI DSI inte...

SK S.1 by Associate III
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  • 11 replies
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Main screen and setting screen

I want to create a parameter setting screen in addition to the main screen.Read the state of the switch at startup to determine which screen to display.I want to dynamically decide the display screen like this. How should I create it?Do you have samp...

Ebun.1 by Senior
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  • 4 replies
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Resolved! Frame buffer in internal RAM is empty

Hi,I have a custom board setup using a display connected via SPI and I've used the example code from the STM32L496G-DISCO board as a reference.My SPI display driver works correctly as I am able to send data directly to the display and show it on the ...

SThon.1 by Associate II
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  • 5 replies
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Analog and Digital in the same pin

sorry for my englishI have a LCD TFT 480x320 with touch, and the pins like for the arduino. He is working very fine with STM32F407ZG, its all OK, I converted MCUFRIEND_KBV, with help from developer, to stm32. But i need to use the touch, but theprobl...

MSilv.1 by Associate III
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I2C data reading problem STM32F746

Hello I have a problem with reading data on I2C. My code goes HardFault error after this( while (hi2c->XferCount > 0U);)line. I'm reallt stuck in here. Does anyone have idea about that?HAL_StatusTypeDef HAL_I2C_Mem_Read(I2C_HandleTypeDef *hi2c, uint1...