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TouchGFX configuration for STM32F429I-DISC1 - Custom Board Method

Woula
Associate II

Hi,

I'm trying to create a touchGFX application for STM3F429I-DISC1 board in the custom board approach. I would like to adapt it later to a larger screen, that's why i want to configure it this way. So I have succesfully configured the FMC because after debugging my application, i can see that the frramebuffer (starting from 0xD0000000) is filled with (0xF800 - corresponding to the red color in RGB565 format), but nothing displays. The doubt remains on the ILI9341 initialization, even if I copied the same routines generated by TouchGFX for the stm32f429i-DIC1 board.

Do you have a idea about what could be the problem ?

Regards!

1 REPLY 1
Alexandre RENOUX
Principal

Hello,

What is your current status ?

/Alexandre