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lightcalamar / GD23ZESP32

Library for ESP32 with screen FT810, FT811, FT812 and FT813 based on library Gameduino 2/3
https://ft81xmania.com/comunidad/
BSD 3-Clause "New" or "Revised" License
7 stars 1 forks source link

Backlight control #1

Open ghost opened 5 years ago

ghost commented 5 years ago

Hi,

I cant see anything realted to backlight dimming, is it possible via firmware?

Thanks

BennyTurtle commented 4 years ago

you can dim the screen with GD.wr(REG_PWM_DUTY, **); where ** is a range between 0 (off) - 128 (fully on) link to forum post