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Published 20 hours ago • verified publisher icon pimoroni

Allow for Backlight Brightness Control in Python

Open hubertron opened this issue 5 years ago • 1 comments

It would be great if you could control the brightness of the TFT screen. Right now even when you make the color red, its very bright in a dark room. It would be great if it supported some level of PWM to darken the screen up.

hubertron avatar Oct 19 '19 02:10 hubertron

st7735.set_backlight(0)

try setting that from between 0 to 12

hulleyrob avatar Dec 31 '19 14:12 hulleyrob