STM32F769I Discovery + TouchGFX 4.13 weird graphics issue
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‎2020-01-27 12:26 PM
Hello,
ALL TouchGFX examples and demos from TouchGFX Designer 4.13 templates have this graphics issue. The issue is quite randomic. For example, I compile, build and flash the demo, it runs ok, but after I un-plug and plug again the board it looks like the following. But not always, about twice on 3-4 attempts. Sometimes it starts ok. Pressing reset button sometimes helps and sometimes not. Please help. I'd like to use TouchGFX for our project, it is a very impressive product, but this strange issue is blocking. Thank you.
P.S. That's not a HW problem, other LTDC demos, including emWin, work just fine.
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STM32F7 Series
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TouchGFX
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‎2020-03-06 3:07 PM
up
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‎2020-03-07 3:29 AM
Hi Martin :)
:face_with_tears_of_joy: Nice to read, that meanwhile even YOU are a victim of buggy ST-firmwares and generators :beaming_face_with_smiling_eyes:
Thanks for your honesty as ST employee :grinning_face:
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‎2020-03-24 7:26 AM
Bump - any updates on a new application template or fix for these graphical issues?
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‎2020-03-25 2:31 PM
Seems that nobody cares about it. STM32F769I Disco doesn't work? Who cares, we will go ahead releasing newer cool DISCO boards and bugged firmware.

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