TouchGFX / LTDC "Width/height values must equal LTDC Window width/height"

Project = CubeMX + STM32F469ZITx + 320x240 TFT.

I have set up CubeMX correctly as far as I can tell, but I am getting the error "Width/height values must equal LTDC Window width/height"

In the TouchGFX Generator, they are populated automatically!, so how can they be wrong?

Please advise where I have made a mistake.

Thanks,

Chris.

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KDJEM.1Best answer

ST Technical Moderator

Hello @CCowd.1 and welcome to STCommunity :) ,

Please check if the Frame Buffer line length and the Frame Buffer Number as well configured in Layer Settings as shown in the below figure.

Also, I recommend you to take a look at his MOOC..

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Kaouthar

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