STM32 MCUs TouchGFX and GUI

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Forum Posts

Join the TouchGFX contest now!

Hey everyone, for those who haven't seen the announcement in the community blog, I'm also announcing this here :) We're launching a contest focused on custom containers!  Custom containers have been a hot topic on our forum, and we love seeing the en...

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 ...

Having to modify generated files...

Hello, we are finding it necessary to modify generated files. We have a few different cases, but just taking the first example, we had to change generated/OSWrappers.cpp as the variant of FreeRTOS we're using has slightly different function names.Is ...

Resolved! 'atexit' was not declared in this scope

I'm trying to build myself a TouchGFX projectThe project runs and builds correctly via TouchGFX Designer but I'm unable to compile it with VSCode (cmake, ninja gcc)  [build] C:/TouchGFXProjects/Circle_UI/Middlewares/ST/touchgfx/framework/source/platf...

nico23 by Senior
  • 3183 Views
  • 16 replies
  • 7 kudos

Resolved! External Loader - Unknown .stldr file

Hi everyone. I am working on STM32G0B0 MCU and develop UI with touchGFX. I researched how to generate external loader for external NOR FLASH(MX25L6433F). I use SPI2 on MCU(SMT32G0B0). And edited relevant files. I applied all of steps on following lin...

erkanc_1-1719676790442.png erkanc_0-1719677332690.png
erkanc by Associate III
  • 1101 Views
  • 4 replies
  • 1 kudos

TouchGFX + CAN usage

Hlo i have to make a temperature sensor in which i have to take input from Can netwrok and change the slide progressor to the value which should be indicated.  can anyone help me in this task as i am new using this all things it willl be really appri...

JM4 by Associate II
  • 1019 Views
  • 4 replies
  • 0 kudos

U5 and display issues

We are using the STM32U5A9J-DK with another display from an older development kit (STM32L4R9-DISCO). The display 390x390 is driven with the MIPI-DSI interface in adapted command mode. After a first full screen refresh, we are refreshing only portions...

IMG_20240625_155915_1.jpg IMG_20240625_155930_1.jpg
pll by Associate
  • 435 Views
  • 1 replies
  • 0 kudos

Resolved! Fast method to add data to a static graph

Hello:I am looking for a fast way to add an array of data to a static graph without adding them one point at a time using addDataPoint(). I also don't care about the x values. They are just sequential. I want to update the entire graph at once and th...

DWWelch by Associate III
  • 1046 Views
  • 3 replies
  • 3 kudos