DS18S20 with pic micros

[teknoman2420]

the DS18S20 is one wire device
but can put out actual tempurture or just a number

[Ioannis]

The temperature is a 12 bit number (including sign) and with a resolution of 0.0625 C.

For a very good example have a look at http://www.rentron.com/PICX4.htm

And a better one: http://www.rentron.com/PicBasic/one-wire3.htm

Ioannis