Hi Jim,
Direct 1-wire management using GPIO for me has two flaws :
- the first one is it is exposing directory you CPU to external ESD ... and
facing numerous storms last summer with close lightning, I'm very happy for not
using direct connection :)
- the second one is 1-wire has very tight timmi
Gregg,
It appears the Raspberry Pi comes with the OWFS support driver already
installed in the image. The driver isn't loaded though.
While preparing for a presentation concerning PIGPIO, I tested the
connection of a DS18B20 to my Raspberry Pi.
At the very bottom of this link, you will fin
