Map is unknown_method and Room undefined
Hi 

my config 

```JSON
{
            "name": "Xiaomi Mi Robot Vaccum 1st Generation",
            "ip": "192.168.1.144",
            "token": "XXXXXXXXXXXXX",
            "waterBox": false,
            "pause": true,
            "dock": true,
            "delay": false,
            "cleanword": "cleaning",
            "autoroom": true,
            "rooms": [
                {
                    "name": "room1",
                    "id": 1
                },
                {
                    "name": "room2",
                    "id": 2
                },
                {
                    "name": "room3",
                    "id": 3
                },
                {
                    "name": "room4",
                    "id": 4
                },
                {
                    "name": "room5",
                    "id": 5
                },
                {
                    "name": "room6",
                    "id": 6
                },
                {
                    "name": "room7",
                    "id": 7
                },
                {
                    "name": "room8",
                    "id": 8
                }
            ],
            "accessory": "XiaomiRoborockVacuum"
        },
```

```
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] STA getDevice | Connected to: 192.168.1.144
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] STA getDevice | Model: rockrobo.vacuum.v1
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] STA getDevice | State: charging
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] STA getDevice | FanSpeed: 100
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] STA getDevice | BatteryLevel: 69
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF getRoomMap | rockrobo.vacuum.v1 | Map is unknown_method
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (u)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (n)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (k)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (n)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (o)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (w)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (n)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (_)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (m)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (e)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (t)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (h)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (o)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF createRoom | rockrobo.vacuum.v1 | Room undefined (d)
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF getSerialNumber | rockrobo.vacuum.v1 | Serial Number is 1xxxxxxxxx
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] STA getDevice | Serialnumber: 1xxxxxxxxxxx
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF getFirmware | rockrobo.vacuum.v1 | Firmwareversion is 3.5.4_004007
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] STA getDevice | Firmwareversion: 3.5.4_004007
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF changedCleaning | rockrobo.vacuum.v1 | Cleaning is OFF.
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] MON changedCharging | rockrobo.vacuum.v1 | ChargingState is now true
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF changedCharging | rockrobo.vacuum.v1 | Charging is active
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF changedCharging | rockrobo.vacuum.v1 | Robot was docked.
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] MON changedSpeed | rockrobo.vacuum.v1 | FanSpeed is now 100%
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF changedSpeed | rockrobo.vacuum.v1 | Speed was changed to 100% (Max), for HomeKit 1
00%
Jul  1 10:56:24 dend homebridge[19563]: [2020-7-1 1:56:24 PM] [Xiaomi Mi Robot Vaccum 1st Generation] INF changedPause | rockrobo.vacuum.v1 | Paused not possible, no cleaning
```