cancel
Showing results for 
Search instead for 
Did you mean: 

STM32F469I Discovery 800*480 LCD display

User.63
Associate II

Hi~

I have a problem to configure LCD display of STM32F469 discovery.

I'm using   STM32CubeMX 5.1.0 + TouchGFX 4.10.0 + IAR Embedded Workbench 8.32.1.

My project was created by STM32CubeMX 5.1.0 - STM32F469I-DISCO board.

I changed display mode from 400*480 portrait to 800*480 landscape in accordance with guideline.

Picture is well displayed on 800*480 LCD.

But leftside picture 400*480 is copyed on right side.

In source code STM32F4HAL_DSI.cpp,

when update Region, LCD_SetUpdateRegionLeft() and LCD_SetUpdateRegionRight()

is same result.

What is fuction name whitch I check?

10 REPLIES 10

Great, @병준 전​!