Request support for Outdoor Siren (rtd:OutdoorSirenRTDComponent)

[francodutch]

{
         "creationTime":1558256403000,
         "lastUpdateTime":1558256403000,
         "label":"External Siren",
         "deviceURL":"####",
         "shortcut":false,
         "controllableName":"rtd:OutdoorSirenRTDComponent",
         "definition":{
            "commands":[
               {
                  "commandName":"bip",
                  "nparams":0
               },
               {
                  "commandName":"flash",
                  "nparams":0
               },
               {
                  "commandName":"off",
                  "nparams":0
               },
               {
                  "commandName":"on",
                  "nparams":0
               },
               {
                  "commandName":"pair",
                  "nparams":0
               },
               {
                  "commandName":"ring",
                  "nparams":0
               },
               {
                  "commandName":"setVolume",
                  "nparams":1
               },
               {
                  "commandName":"fastBipSequence",
                  "nparams":0
               }
            ],
            "states":[

            ],
            "dataProperties":[

            ],
            "widgetName":"RTDOutdoorSiren",
            "uiClass":"Siren",
            "qualifiedName":"rtd:OutdoorSirenRTDComponent",
            "type":"ACTUATOR"
         },
         "attributes":[
            {
               "name":"core:GroupId",
               "type":3,
               "value":"####"
            }
         ],
         "available":true,
         "enabled":true,
         "placeOID":"####",
         "widget":"RTDOutdoorSiren",
         "type":1,
         "oid":"####",
         "uiClass":"Siren"
      },
    

[iMicknl]

Basic support has been added in #84, could you give it a try?

In order to add full support, support in Home Assistant for sirens would be required. home-assistant/architecture#375