ds18s20 reads incorectly

[skimask]

i have attached the 2 programs one in pbp which reads temperature incorectly
the other mikroe which works no hardware changes are made really interested in the difference


thanks

jack

Speaking strictly about PBP....
You know, just like it says in the manual, define's have to be in CAPS.
Therefore, the
define osc 20
is ignored and the timing generated by the code is generated for an oscillator of 4mhz, but apparently you are running it at 20mhz, and therefore, probably far too fast.
Did you write this code or copy/paste it? Why not use PBP's built-in OWIN/OWOUT commands?