STM32 MCUs TouchGFX and GUI

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X-CUBE-TOUCHGFX 4.24.2 is out!

TouchGFX 4.24.2 is now out. Please follow this link to download it.Release details: Release date: December 18th, 2023 New TouchGFX Core Features: Added libraries for cortex M55.We're happy to share a new TBS in the TouchGFX Designer based on this co...

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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 ...

Image Rendering Problen

I had a 3.5inch display with stm32G01CET.I had design some UI with many component in it.But it had only an image which the size about 400px x 200px is incomplete rendering.So I have no idea how do I fix it

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Tinnagit by Senior II
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Do I need cubeMX for TouchGFX?

Hi all,I bought a STM32F746G-DISCO board. I haven't received it yet. I'm looking at TouchGFX and it looks like it needs cubeMX although this page seems to suggest that it works with cubeMX and cubeIDE:Part of STM32 ecosystemTouchGFX Engine compiled l...

Rodo by Senior
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Resolved! DE mode and HSD/VSD mode

Hello, I'm using STM32H743ZIT6 and have question about DE mode and HSD/VSD mode. In my LCD datasheet is MODE pin with which I can select mode:What are difference between them? If I use DE mode I do not need to generate VSYNC and HSYNC?

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heyo by Senior
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STM32f4769I Display is not working

Can you please help me understand why the display of the STM32F769I-DISC board is not working anymore , it was fine 4 days ago , i recently installed the latest software packs and IDE's and tried to flash some custom application and the display was g...

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KSark.1 by Associate II
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how to use stm32h743 mcu's STemWin.

Dear. AllI'm asking how to use STemWin on stm32h743 mcu.The direct question is as follows.How to add STemWin on STM32CubeIDE? (Current Use Version. 1.12.1)The AN4323 document clearly says it supports, is there any change?I tried to download it myself...

dmJ by Associate
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STemwin

Hello thereI wanted to learn STemwin fully using the free version of emwin which bought by ST. I used "User Guide and Reference Manual" to learn. I have 2 questions:is there any online tutorials with videos that I can use to understand the features b...

Ala by Senior
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Resolved! SBSFU with two active and two download slots

Hi,I have an application using STM32H7B3, SBSFU and TouchGFX. We are running out of flash space so we want to place TouchGFX images to external flash. I understand that to achieve this, we need two SBSFU active and download slots. The first active sl...

sute by Associate III
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Hi all, I am interfacing STM32U575 with ST7032i LCD in i2c mode.how can I read the busy flag of LCD or how to verify that the LCD is ready to accept next instruction or data..

I am not asking about the i2c Bus busy / idle , need to verify if the LCD is busy or not ...the Busy flag bit D7 is used as the SDA in i2c mode so noway to directly read it ....solutions would be appreciated Thank you

rias by Associate II
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