# HT Sensor LoRa

### Get device data

*Request URL:*

```
POST /provider/fetch
```

*Headers:*

```
Content-Type: application/json
Authorization: Bearer {access_token}
```

*Body*:

```
{
  "serial_number" : "{HT Sensor Serial Number}"
}
```

*Response:*

```
{
    "provider": {
        "mac": "8******8",
        "version": 1,
        "uptime": "2021-03-29T14:01:20.662Z",
        "temperature": 23.4,
        "humidity": 15.234375,
        "batteryVoltage": 3.5,
        "externalThermistor": {
            "thermistorProperlyConnected": true,
            "thermistorTemperature": 23.5
        },
        "ip": "78.130.149.149",
        "port": 40342,
        "timeOfRecord": "2021-03-29T14:06:24.729Z"
    },
    "_links": {
        "self": {
            "href": "/v1/provider/fetch"
        }
    }
}
```

### Set KeepAlive Time

*Request URL:*

```
POST /provider/send
```

*Headers:*

```
Content-Type: application/json
Authorization: Bearer {access_token}
```

*Body*:

```
{
  "serial_number": “{HT Sensor Serial Number}”,
  "command" : "set_keepalive_time",
  "time" : 30 // in seconds
}
```

*Response:*

```
{
    "provider": [
        254,
        5,
        0,
        0
    ],
    "_links": {
        "self": {
            "href": "/v1/provider/send"
        }
    }
}
```