A simple question I am sure…
OK, So I purchased 4 of the v2.0.2 emonTH units. On the back of the unit, it labeled pin 5 (on the terminal block) as DS1820B Data D19 A5. Yet on the docs here it is showing the DS1820B data as A3 (D17). On the schematic it is also shown as ADC3/Digi17.
My question is if I want to hook up a sensor to screw 5 on the terminal block, how do I address it in my code? A5, A3…?