STM32 MCUs TouchGFX and GUI

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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 ...

ScrollList with a scroll bar?

HiHas anyone implemented a scroll bar to ScrollList?I am trying to do, but it's not really easy, because you do not know what your current position is.Working with scrollList1.getItem() is also not accurate beacause you get also two items that are no...

Saving String to model

Hi all,I have an application where I need to save multiple names for use between screens. I initialize the name array in the model using char[] then push the pointer through the presenter to the screen I need. This part seems to work as the string in...

belair55 by Associate III
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Does TouchGFX use uHeap area by heap.2 ?

As I know from ST Cube S/W vase, third-party S/W(ex: lwIP, FatFS, etc) using FreeRTOS is using memory management by FreeRTOS(heap_1.c, heap_2.c, heap_4,c), etc.I think that TouchGFX internal engine doesn't use uHeap area.also, I think that TouchGFX u...

Resolved! Fonts visualization in designer

HiJust started to use the TouchGfx, notice an issue with fonts in the designer.I added a new typographies for a font i want to use in a new project, up to this part no problems. But when introduce a text area in the designer and select the new font, ...

0690X00000AsPPYQA3.png

Resolved! How to use Touch GFX on mac

I'm new in stm and i am using mac os and stm32cubeide for maci know touch gfx is not getting on mac nowi wonder how can we use touch gfx on mac?So the only way is installing window?Thanks

SKim.1761 by Associate III
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TouchGFX 4.12 Can't Add Image

Hello,I am using TouchGFX 4.12. Here is what i have done and what is the problem;Created new project from CubeMX.Enabled TouchGFX from CubeMX.Opened TouchGFX and added a image object.Imported png images to the project path via image object's image pr...

Resolved! STM32F401RE Hangs working with 1BPP

Hi, TouchGFX communityI'm trying to get TouchGFX working on a STM32F401RE device with a 200x200 screen.I've created a simple project with one screen and text as 1bit color depth (Idither_algorithm := 2, opaque_image_format := BW, non_opaque_image_fo...