Backlight dimming

[Sebwap]

Hello there !

Is there any way to manage backlight dimming ?
I've been successful at switching it in on / off by playing with GPIO 13 status, but is there any solution to set it at half power by example ?

[bmustata]

Have a look at this sample https://github.com/pimoroni/pirate-audio/blob/master/examples/backlight-pwm.py

[Gadgetoid]

Support added in 0.0.2, with an example here - https://github.com/pimoroni/displayhatmini-python/blob/main/examples/pwm-backlight.py

It's a bit flaky on Zero 2 W due to using RPi.GPIO's soft PWM but it works.