How to display a picture or some lines on an STM32F769I-DISCO's LCD?

[LleytoN]

Hello everyone!

To be honest, I have been struggling for a while with the LCD of my STM32F769I-DISCO in order to display on this one either a picture or a word. The screen stays switched off (or it looks like it). I have already followed many instructions available on the Internet and I still don't find any solution. Do some complete tutorials exist, especially in a video format?

I'm using STM32CubeIDE.

I truly thank you in advance for your help.

Sincerely,

[Tesla DeLorean]

Perhaps look at actual buildable examples, sorry more of a Keil / reading/static-analysis guy..

The BSP driver code has text and line drawing code

STM32Cube_FW_F7_V1.16.0\Projects\STM32F769I-Discovery\Applications\Display\LCD_PicturesFromSDCard

STM32Cube_FW_F7_V1.16.0\Projects\STM32F769I-Discovery\Examples\BSP\Src

STM32Cube_FW_F7_V1.16.0\Drivers\BSP\STM32F769I-Discovery\stm32f769i_discovery_lcd.c