Hello,
I have a WH 61 Soil Moisture sensor that reads fine on the dashboard of my GW1000(EcoWitt.Net) and SOMETIMES will display on my HP2551. It may show readings for a day or and without cause the reading disappears from the HP2551. Tested batteries and they're good. Router/WIFI is within reasonable proximity.
HP2551BU
firmware: Pro_V1.6.4.
hardware rev: V 2.0
wifi firmware: V 1.5.2
any help is appreciated.