add hottis threeway thermometer

src/udi/handlers/ttn/ttn.go

@@ -14,6 +14,7 @@ import (
   "udi/handlers/ttn/models/draginoLsn50"
   "udi/handlers/ttn/models/rawPayloadPrinter"
   "udi/handlers/ttn/models/hottisScd30"
+  "udi/handlers/ttn/models/hottisThreeWayThermometer"
   "udi/database"
 )
 
@@ -152,6 +153,8 @@ func (self *TTNHandler) Handle(message handler.MessageT) {
     parser = rawPayloadPrinter.Parse
   case "hottis-scd30":
     parser = hottisScd30.Parse
+  case "hottis-threeway-thermometer":
+    parser = hottisThreeWayThermometer.Parse
   default:
     self.Lost(fmt.Sprintf("No parser found for %s", device.DeviceType.ModelIdentifier), nil, message)
     return