Display brightness control in STM32H7B3-DK Board

1 reply
1260 views

Hi Team,

Can we control the LCD display brightness in the STM32H7B3-DK board?

This topic has been closed for replies.

I

Imen.DBest answer

ST Technical Moderator

Hello @Mk.3 ,

You would need to check the BSP LCD driver and example of the STM32H7B3-DK Board.

There is a BSP_LCD_SetBrightness function based on a timer PWM.

Refer to : STM32Cube_FW_H7_V1.9.0\Drivers\BSP\STM32H7B3I-DK\stm32h7b3i_discovery_lcd.c

Please mark my answer as best by clicking on the "Select as Best" button if it helped :)

Imen

In order to give better visibility on the answered topics, please click on 'Best answer' on the reply which solved your issue or answered your question. Thanks

I