Please help with code for DS18B20

[Acetronics2]

I thought that might be the problem, but where would I put
high portA.0

If I put it before the mainloop it displays the temperature all the time,
if I put it at the end of mainloop then it still displays the * and stays on set temperature.

I can't figure out where to put it, must be easy but I just cant see it.

May be you could place The pullup resistorS ( 3 x 47-100k ) between Porta.0,1 and 2 and VCC ...

No need to place it inside the Pic ... that won't work !

Alain