> For the complete documentation index, see [llms.txt](https://docs.kpnthings.com/kpn-things/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.kpnthings.com/kpn-things/building-blocks/devices/sensors/kpn-filltag-i.md).

# KPN FillTag I

![KPN FillTag I](https://portal.kpnthings.com/assets/images/device-types/kpn-filltag-i.png)

First FillTag device for Waste Control application, also known as Streamline Waste device.

* Supported network type(s): `KPNLORA`
* Device Specification ID: `kpn-filltag-i`
* Device Specification UUID: `5064c9de-36c8-4a69-8edd-636c6df94332`

| Decoders                                             | decoderSpecificationUUID               | Description                                                                                                                                            |
| ---------------------------------------------------- | -------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ |
| + LoRa Geolocation data                              | `4c0bf70f-cde5-4f5a-aac2-8480a875ec86` | Add [LoRa Geolocation](/kpn-things/getting-started/tutorials/technical-overview/location-data.md) data to messages where location could be calculated. |
| › Decoded payload for Waste Control application      | `0a56df75-1b4d-407b-b534-a20cf22cd13e` | Decoder for Streamline LoRa message type 0xD282.                                                                                                       |
| › Decoded payload for Waste Control application (v2) | `41fdc428-12cb-52b0-9e0c-e160b97bdcd5` | Decodes fields from a Streamline LoRa payload, specifically for waste control application.                                                             |

### + LoRa Geolocation data

Add [LoRa Geolocation](/kpn-things/getting-started/tutorials/technical-overview/location-data.md) data to messages where location could be calculated.

### › Decoded payload for Waste Control application

Decoder for Streamline LoRa message type 0xD282.

**Expected SenML records**

| name                               | type    | unit |
| ---------------------------------- | ------- | ---- |
| batteryLevelLow                    | boolean | /    |
| batteryLevelLow\_beacon            | boolean | /    |
| count\_LidOpen                     | number  |      |
| detectedBeacon                     | string  |      |
| distance                           | number  | m    |
| distanceMeasurementIsValid         | boolean | /    |
| lidOpenedSincePreviousTransmission | boolean | /    |
| temperature                        | number  | Cel  |

### Decoded payload for Waste Control application

Decodes fields from a Streamline LoRa payload, specifically for waste control application.

{% hint style="info" %}
This decoder also decodes [Geolocation and Local Gateway](/kpn-things/getting-started/tutorials/technical-overview/location-data.md) data.
{% endhint %}

The following SenML records can be present, amongst others:

| name                               | type    | unit | example              | description                                             |
| ---------------------------------- | ------- | ---- | -------------------- | ------------------------------------------------------- |
| batteryLevelLow                    | boolean |      | `true`               |                                                         |
| batteryLevelLow\_beacon            | boolean |      | `false`              | the battery level low indication of the detected beacon |
| count\_LidOpen                     | number  |      | `1`                  | number of times the bin lid has been opened             |
| detectedBeacon                     | string  |      | `"a1e2093368d4e7b8"` | DevEUI of the last detected beacon                      |
| distance                           | number  | m    | `0.684`              | distance to the detected object from the fill sensor    |
| distanceMeasurementIsValid         | boolean |      | `true`               |                                                         |
| lidOpenedSincePreviousTransmission | boolean |      | `true`               |                                                         |
| temperature                        | number  | Cel  | `18.875`             |                                                         |
| timeOrigin                         | string  |      | `NETWORK`            | the source of time information for measurements         |

#### Example SenML

{% hint style="info" %}
SenML can be structured in different ways, and we do not guarantee the examples below will look the same as what you will receive on your Destination. To make sure you can handle the SenML optimally, take a look at our documentation about [Understanding and Interpreting SenML Data](/kpn-things/building-blocks/data-processing/thingsml-and-senml/senml/understanding-and-interpreting-senml-data.md).
{% endhint %}

```json
[
    {
        "bn": "urn:dev:DEVEUI:4227c7e44ee76d1e:",
        "bt": 1693136532.83,
        "n": "detectedBeacon",
        "vs": "a1e2093368d4e7b8"
    },
    {
        "n": "count_LidOpen",
        "v": 1
    },
    {
        "n": "batteryLevelLow",
        "vb": true
    },
    {
        "n": "batteryLevelLow_beacon",
        "vb": false
    },
    {
        "n": "distance",
        "u": "m",
        "v": 0.684
    },
    {
        "n": "temperature",
        "u": "Cel",
        "v": 18.875
    },
    {
        "n": "lidOpenedSincePreviousTransmission",
        "vb": true
    },
    {
        "n": "distanceMeasurementIsValid",
        "vb": true
    },
    {
        "n": "timeOrigin",
        "vs": "NETWORK"
    }
]
```


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