The Indoor Thermometer-Hygrometer-Barometer WH32B does not Communicate to the ObserverIP Module.

If the thermo-hygrometer-barometer is not communicating to the ObserverIP module:

If you added the indoor thermo-hygrometer-barometer to the WS-1500-IP, there was a bug in the firmware that is easily fixed. From the Station Settings panel on your IP Module, change the weather station type from WS-1500-IP to WS-1550-IP and select Apply.

The ObserverIP will now recognize the indoor sensor: