Hello
i mount the circuit of Picaxe Basic Commands Manual (section 2) page 184, in a picaxe 20M2 input pin c.0 (pin 10) and the program is:
main:
readtemp c.0, b0
debug
pause 2000
goto main
and on the Debug table in b0 the value is allways 85.
I try with another DS18B20 but it stayed equal.