I have a weather station program that runs continuously and would like to monitor the temperature in my outside shop also. I've read that 'one wire' devices don't do well with long wires.
Is there an easy way to remedy this? It sounds like the problem is mainly in the signal timing. Would it help to slow down the PROP clock speed while the DS18B20 is read? Or could the 'one wire' object be modified for timing?
I've also looked at this MAXIM discussion but can't see how to use 2 or 3 prop pins for the "one wire' read.
My weather station is here and several other threads in which I was helped by forum members. Thanks!