wallaceb:
mkcinek:
hi, any idea why I am only getting Middle Ground temp reading although Cold and Middle sensors connected.
Two one wire sensors with 4,7k resistors on each.thanks!
i honestly do not know. i myself have one 4.7k resistor per sensor as well since each data line goes to its own dedicated I/O pin. do you have the sensors connected to the correct pin? have you tried to make sure the sensors that are not working, work correctly when connected to the I/O pin of one that does?
As far as I know one wire sensors are attached to 22,24,26, 28,30 pins.
Only getting Middle Ground readings, however after switching from Celsius to Fahrenheit I can get readings wherever sensor is connected, do you work on F or C?
thanks!!!