KPN LocationTag II v3

Technical information about the KPN Things devices.

KPN LocationTag II v3

Also known as Streamline Security Tag with WiFi. Tag for localization with NFC, FSK and WiFi. Tag can use WiFi scanning for localization in missing mode.

• Supported network type(s): KPNLORA

• Device Specification ID: kpn-locationtag-ii-v3

• Device Specification UUID: dbc8bf09-86d2-4cce-a716-b9ceffeb5933

Decoders	decoderSpecificationUUID	Description
+ LoRa Geolocation data	e9c65560-4ffc-4c2e-821d-02be8a125de2	Add LoRa Geolocation data to messages where location could be calculated.
+ Location by LoRa On Premises Gateway reception	85a827c0-cd00-4da1-a216-17978e95fe9c	Add location data to messages that are received by known LoRa On Premise Gateways.
› Decoded payload for Asset Tracking with WiFi scan results	137dc4c3-b2d2-4c8c-8067-6725b9bd155f	Decoder for Streamline LoRa short and long payloads containing a.o. Wifi scan results and battery voltage. Long payloads also contain a.o. firmware
› Decoded payload for Asset Tracking with WiFi scan results (v2)	f8dfcd77-3bbe-5e44-86c9-5b01707020a2	Decodes fields from a Streamline LoRa payload for asset tracking with WiFi scan results.

Encoders	encoderSpecificationUUID	Description
‹ Encoded device commands	2f241044-8476-4c4c-a516-77c8dd709590	Set the device mode.

+ LoRa Geolocation data

Add LoRa Geolocation data to messages where location could be calculated.

+ Location by LoRa On Premises Gateway reception

Add location data to messages that are received by known LoRa On Premise Gateways.

› Decoded payload for Asset Tracking with WiFi scan results

Decoder for Streamline LoRa short and long payloads containing a.o. Wifi scan results and battery voltage. Long payloads also contain a.o. firmware

Expected SenML records

name	type	unit
batteryVoltage	number	V
mode	string	enum

› Decoded payload for Asset Tracking with WiFi scan results (v2)

Decodes fields from a Streamline LoRa payload for asset tracking with WiFi scan results.

The following SenML records can be present, amongst others:

name	type	unit	example	description
batteryVoltage	number	V
dataType	string
mac:<some-mac-address>:wifiSignalStrength	number	dBW		Value of WiFi scan results
mode	string		"missing"	Can be active, inactive or missing
timeOrigin	string		"NETWORK"	The source of time information for measurements

Example SenML

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.

[
    {
        "bn": "urn:dev:DEVEUI:0123456789012345:",
        "bt": 1693136532.83,
        "n": "mode",
        "vs": "missing"
    },
    {
        "n": "batteryVoltage",
        "u": "V",
        "v": 2.81
    },
    {
        "n": "dataType",
        "vs": "wifiScan"
    },
    {
        "n": "mac:0876ff941c76:wifiSignalStrength",
        "u": "dBW",
        "v": -115
    },
    {
        "n": "mac:b4f26727b684:wifiSignalStrength",
        "u": "dBW",
        "v": -116
    },
    {
        "n": "mac:b6f21727b684:wifiSignalStrength",
        "u": "dBW",
        "v": -116
    },
    {
        "n": "mac:7297416de37f:wifiSignalStrength",
        "u": "dBW",
        "v": -104
    },
    {
        "n": "timeOrigin",
        "vs": "NETWORK"
    }
]

‹ Encoded device commands

• Protocol: LoRa downlink

• Description: Set the device mode.

• Multiple commands in one downlink: No

Input mapping:

• Name: mode

  • Value: Presales (translates into → 150098078051010080510115013F01001501FB018016)

  • Value: Active (translates into → 15009807201C0000201C0015013F01001501FB014016)

  • Value: Missing (translates into → 15009807F0000000F0000015013907000000000000001501FB01C1150402010115040E010015042C02050516)

  • Value: Inactive (translates into → 14009808FFFFFFFFFFFFFFFF110000000001000000)