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 ...

GPIO pins setting when not instructed to for 500ms

I am using the STM32F411CE to interface with a 16x2 LCD. I wrote a program to initialize the LCD but it hasn't been working. When I attached my logic analyzer to the pins I discovered some odd behavior that I cannot figure out. The program starts to ...

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KClos.1 by Associate II
  • 522 Views
  • 1 replies
  • 1 kudos

4.18.0 Generate Code Failed

I created an simulator project, but I can’t run it.The log is as follows:Generate Code Copy Framework Copying TouchGFX framework version 4.18.0 to E:\ljc\Projects\STM32Projects\touchgfx_test\Middlewares\ST\touchgfx Done Genera...

JLuo.3 by Associate II
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  • 2 replies
  • 0 kudos

Fonts Installed in Windows Not Showing in TouchGFX

I installed the Google Roboto font family in Windows 10 and the fonts all show up in Word, Open Office, and other text-based apps. However, I can't seem to get them to show in TouchGFX, despite reboot, restart, etc. All other Windows fonts show in To...

DSwea.1 by Associate III
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  • 1 replies
  • 0 kudos

Resolved! How to change keyboard size

This is using the basic keyboard example project, and I am trying to make the keyboard larger. So I have gone in and changed all of the values in keyArray in KeyboardLayout.hpp, as well as change the keyboard.setPosition call to have the the appropri...

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CBurk.2 by Associate II
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  • 1 replies
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How to declare image to allocate memory space in SDRAM?

Hi guys,I use STM32F429+stemwin GUI. I have many image to show on display. Due to space limitation, I try to declare image to allocate memory space in SDRAM as following line:unsigned char _acMY_LOGO[]__attribute__((at(SDRAM_BANK_ADDR + IMAGE1_ADDR))...

Javad by Associate III
  • 933 Views
  • 3 replies
  • 0 kudos

Resolved! Touchgfx display is not displaying anything

Hello,I am working on a project with stm32f769i-eval and touch gfx designer(4.13.0) .I select my board as application template then I try both using a blank template or any of the examples that are provided.After generating the code, I try to run the...

ITena.1 by Associate II
  • 5186 Views
  • 25 replies
  • 0 kudos

Resolved! Which fonts are in TouchGFX by default?

Our designer can't access TouchGFX Designer directly for font selection.So we need a list of all fonts which are in TouchGFX designer by default to provide him for selection.Unfortunately I did not find such a list online (e.g. on Texts and Fonts | T...

AUnte.1 by Associate II
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  • 1 replies
  • 0 kudos