General Raspberry Pi

Backlight Control for Raspberry_Pi_4_Metal_Case_with_3.5_inch_480_320_TFT_Touch_Screen_SKU_FIT0820

userHead David.Robinson 2024-04-12 21:32:55 219 Views0 Replies

https://wiki.dfrobot.com/Raspberry_Pi_4_Metal_Case_with_3.5_inch_480_320_TFT_Touch_Screen_SKU_FIT0820

Says that “The LCD screen is equipped with backlight control”

How do I control it? Can I dim the display or simply turn the backlight ON/OFF ?