WillyWonker

Thank you for the responses!! It worked by dropping the zero.

Hi All, I have a custom notification set up to run that gives me current status on a hand full of devices. I have a bunch of 2441TH thermostats on this report. I have 4 thermostats that I cannot get the custom notifications to report on. The isy can see them and communicate with no issues. I just noticed that all four thermostats have a zero in the address at the leading digit in the second set. These are the actual address that are not working; Basement ..... ${sys.node.24 07 6D 1.ST} Bedroom 1 .....${sys.node.24 07 38 1.ST} Bedroom 2 .....${sys.node.24 08 58 1.ST} Bedroom 3 .....${sys.node.24 08 D7 1.ST} I don't have any other devices with a zero in the address at this spot to test this out.... Has anyone run across this, is there a fix for this? Thanks, Will

Xathros, Thank you for the reply. While searching the web, I see that the Dallas DS18B20 is common sensor used with the CAI board. Is this sensor what you use or what you recommend? Also, I assume I have to purchase the network module for the ISY, right? I'm not very advanced at programming, however not a novice. Is this a difficult task getting the ISY and CAI board to talk? PS: I saw your location and had to research "Republic of Vermont". Interesting history. I have a farmhouse in Andover, built in 1780. Thanks, Will.

HI All, I'm new to the forum. Purchased my first ISY this past August and having fun with it. I'm using it to control a ski house in VT. I'm looking for an easy way to monitor the water temps on a boiler, supply and return. Can anyone suggest a simple way to do this with a sensor that can handle the 180 degree temps? Any suggestions would be appreciated! Thanks, Will