Matrix user forums

Hello
I cannot get 3 pieces DS18B20 to function properly.
All three sensors show the same temperature. It is the last sensor on the line that determines what the temperature is.
How do I contact for each of the 3 sensors?
I downloaded "DS18X20_Get_Temp_Multiple_Device-1.fcf" and adapted it to ...

Thank Kersing and Stibor. I have no DS18S20, but I have DS1820 and DS18B20.
I changed the clock speed to 8 Mhz, and it helped. http://www.matrixmultimedia.com/mmforums/posting.php?mode=reply&f=29&t=10125#
I do not think I've read here in this forums that DS18(x)20 only could operate at 8 MHz. Maybe ...

Hello.
I can not get a DS18b20 singel to work. I've tried with many examples from FC4 forums.
The display shows all kinds of things, just not what it should. There is no reaction when the temperature rises. I remembered 4.7 k resistor. I've tried with other DS18B20 and microcontrollers.
To be sure ...