No response for all accessories after 2-3 minutes up.


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**Describe The Bug:**
This seems to be an ongoing issue that is often reported but I see no resolution or any evidence that it is being worked.

I have a Homebridge installation running on Windows 10 that worked flawlessly for about two months before starting this symptom. Now, it fails about 2-3 minutes after restart. I am running the Homeseer, ADT, and Alexa plugins. I have two Apple TV 4k units, one of which is the active Home hub. All devices except ADT alarm devices are connected via HomeSeer V4.

I have done quite a bit of testing of simplified configurations, all fail in the same way.

The iPhone or iPad correctly display all devices at startup and continue to display those devices after "No Response" begins.

**To Reproduce:**
Restart Homebridge. Control devices correctly for several minutes. "No Response" will show up on all devices except the Apple TVs.
**Expected behavior:**
Obviously, I don't expect Homebridge to fail. I expect it to work as flawlessly as it did for several months before this problem started.

[**Logs:**]()
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<!-- Please include the beginning of the log where the homebridge initialization happens -->
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```
Secondary Homebridge Logs here
```

**Homebridge Config:**
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```json
{
    "bridge": {
        "name": "Homebridge F549",
        "username": "0E:86:EE:29:48:C6",
        "port": 51109,
        "pin": "**************",
        "advertiser": "ciao"
    },
    "accessories": [],
    "platforms": [
        {
            "name": "Config",
            "port": 8581,
            "auth": "form",
            "theme": "auto",
            "tempUnits": "f",
            "lang": "auto",
            "platform": "config"
        },
        {
            "name": "HomeSeer",
            "host": "http://127.0.0.1",
            "ASCIIport": 11000,
            "login": "******",
            "password": "**********",
            "accessories": [
                {
                    "type": "Switch",
                    "name": "Family Room Lights",
                    "ref": 332,
                    "onValue": 100,
                    "offValue": 0
                },
                {
                    "type": "GarageDoorOpener",
                    "name": "Garage Door Opener",
                    "ref": 350,
                    "openValue": 1,
                    "closedValue": 3,
                    "openingValue": 1,
                    "closingValue": 3
                },
                {
                    "type": "Switch",
                    "name": "Dining Room Lights",
                    "ref": 335,
                    "onValue": 100,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Patio Left Fan",
                    "ref": 241,
                    "onValue": 100,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Patio Pool Enclosure Lights",
                    "ref": 218,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Patio Right Fan",
                    "ref": 240,
                    "onValue": 100,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Patio Pool Light",
                    "ref": 239,
                    "onValue": 100,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Driveway Lights",
                    "ref": 280,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Water Feature",
                    "ref": 273,
                    "onValue": 100,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Guest Bathroom 1 Fan",
                    "ref": 304,
                    "onValue": 100,
                    "offValue": 0
                },
                {
                    "type": "DimmingLight",
                    "name": "Guest Bathroom 1 Light",
                    "ref": 305,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Guest Bathroom 2 Fan",
                    "ref": 324,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "DimmingLight",
                    "name": "Guest Bathroom 2 Light",
                    "ref": 325,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "DimmingLight",
                    "name": "Guest Bedroom 2 Table Lamp",
                    "ref": 307,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "DimmingLight",
                    "name": "Hallway Chandelier",
                    "ref": 196,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "DimmingLight",
                    "name": "Kitchen Nook Chandelier",
                    "ref": 200,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Living Room Lights",
                    "ref": 337,
                    "onValue": 100,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Living Room Fan/Light",
                    "ref": 238,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "DimmingLight",
                    "name": "Lower Hallway Light 1",
                    "ref": 197,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "DimmingLight",
                    "name": "Lower Hallway Light 2",
                    "ref": 209,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Master Bathroom Fan",
                    "ref": 195,
                    "onValue": 100,
                    "offValue": 0
                },
                {
                    "type": "DimmingLight",
                    "name": "Master Bathroom Lights",
                    "ref": 276,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Master Bathroom Toilet Light/Fan",
                    "ref": 327,
                    "onValue": 100,
                    "offValue": 0
                },
                {
                    "type": "DimmingLight",
                    "name": "Master Bedroom Bedhead Lights",
                    "ref": 169,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "DimmingLight",
                    "name": "Master Bedroom Ceiling Light",
                    "ref": 202,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Master Bedroom Fan",
                    "ref": 203,
                    "onValue": 100,
                    "offValue": 0
                },
                {
                    "type": "Outlet",
                    "name": "Master Bedroom Wall Socket",
                    "ref": 204,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "DimmingLight",
                    "name": "Upper Hallway Light 1",
                    "ref": 193,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "DimmingLight",
                    "name": "Upper Hallway Light 2",
                    "ref": 194,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "DimmingLight",
                    "name": "Upper Hallway Chandelier",
                    "ref": 168,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "MotionSensor",
                    "name": "Family Room Motion Sensor",
                    "ref": 296,
                    "batteryRef": 301,
                    "batteryThreshold": 50,
                    "tamperRef": 300
                },
                {
                    "type": "DimmingLight",
                    "name": "Porch Light",
                    "ref": 281,
                    "onValue": 99,
                    "offValue": 0
                },
                {
                    "type": "Switch",
                    "name": "Kitchen Lights",
                    "ref": 358,
                    "onValue": 100,
                    "offValue": 0
                },
                {
                    "type": "Fan",
                    "name": "Family Room Fan",
                    "ref": 210,
                    "onValue": 100,
                    "offValue": 0
                }
            ],
            "platform": "HomeSeer"
        },
        {
            "name": "ADT Pulse",
            "username": "*****************",
            "password": "************",
            "country": "us",
            "logActivity": true,
            "removeObsoleteZones": true,
            "resetAll": false,
            "platform": "ADTPulse"
        },
        {
            "name": "Alexa",
            "username": "jim***********.com",
            "password": "**********",
            "pin": "***********",
            "routines": true,
            "blind": false,
            "door": false,
            "debug": false,
            "deviceListHandling": "allow",
            "platform": "Alexa"
        }
    ]
}
```

**Screenshots:**
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**Environment:**

* **Node.js Version**: 14.12.0
* **NPM Version**: 7.7.5
* **Homebridge Version**: 1.3.4
* **Operating System**: Windows 10
* **Process Supervisor**: hb-service

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