Not sure if this is the best/right place, but it seems as good a place to start as any.
I have recently bought one of these LCDs:
I am connecting it to a RasPi. (3a)
(Via I2C)
I have (finally) got the correct python stuff installed and … working.
I’ll say working, because it is, but not quite.
This display offers a lot of stuff.
I can control the back light and contrast all from software! (Or so they say)
Who here has one connected to a RasPi - or Arduino at a stretch - and can adjust the back light?
I am doing it from python3 on the RasPi.
Anyone?
Thanks in advance.
