STM32 MCUs TouchGFX and GUI

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I have a problem with a Riverdi 10.1 display.

Hello, I hope you are well.The problem is, I create a project in TouchGFX Riverdi_101STM32H7 v2.2.0 (to get the BSP folder), I generate the code in TouchGFX, then I open the STM32CubeIDE, I compile with STM32CubeIDE and I don't have any error. I try ...

FGuti.1 by Associate II
  • 4 replies
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TouchGFX 4.21.0 rendering problem

since i Updated to TouchGFX 4.21.0 (from 4.20.0) the LCD shows a visual artifactit happens when rendering images in the L8_565 format (plain RBG_565 works) or texti'm using a STM32 nucleo board with a STM32H7A3 processorwhen i generated the code with...

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CRich.4 by Associate III
  • 13 replies
  • 3 kudos

Resolved! External loader fails to download

Hi all,I'm trying to put some TouchGFX data (images, text, ...) in an external flash (S25FL128L) on a custom board with STM32H7B0VB mcu. I'm using the octo-spi peripheral as quad-spi.So, I follow the guide to make an external loader and I did it. It ...

nikof by Associate II
  • 21 replies
  • 1 kudos

STM32H7B3I-DK screen just staying white

I've been trying to test out the screen on the board I just got. I can get the examples to work fine, but even if I copy the values over to my project, nothing shows (the project is just a blank project generated by the IDE). Pretty new to display st...

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LRusi.1 by Associate
  • 4 replies
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Resolved! TouchGFX 4.16.1 Hardfaults when D-Cache is enable

Hi, I Have a custom board with stm32h743... I design a graph page with touchGFX and when D-cache is enable, system detect some hard faults specifically when I touch a button to change screens, some times it works and some times not, When I disable D-...

MHaji.1 by Associate III
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Resolved! Flash screen of STM32H747I-DISCO

PART# STM32H747I-DISCO (Mouser S/O 935751) We have a customer tried the demo program on ST website, ​./en.STM32H747I-DISCO_demo/STM32H747I-DISCO_demo"Three example programs based on TouchGFX�?STemWin�?EmbeddedWizard, open a random folder, use STM32Cu...

LSong.11 by Associate II
  • 7 replies
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