Display brightness control in STM32H7B3-DK Board

[Mk.31]

Hi Team,

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

[Imen.D · Accepted solution]

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

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Imen