Downlink Commands

Overview

This page documents the CBOR-encoded commands sent to Haltian ENTRYWAY over the Wirepas mesh network for device configuration.

For the Haltian IoT Platform equivalent (GraphQL Service API), see Configuration Commands.

Command/Response Pattern

All CBOR downlink messages follow the same pattern:

1. Send command — Set tsmEv: 30, include tsmDstTuid (target device) and transactionId
2. Receive response — Sensor replies with tsmEv: 31, same transactionId, all fields populated with current values
3. Verify — Compare response values against command to confirm settings applied
4. Query only — Send with only header fields (no config parameters) to read current configuration

Wirepas endpoint: 21/21

People Counting Configuration (tsmId 17220)

Configures people counting parameters: direction.

Direction Configuration

The peopleCountingOrientation field controls which PIR sensor detects entry vs. exit:

If counts seem inverted after installation, set peopleCountingOrientation: 1 rather than physically rotating the sensor.

Command Example

Send to sensor — set normal counting direction:

{
  "tsmId": 17220,
  "tsmEv": 30,
  "tsmDstTuid": "XXCN01TSC20205507",
  "transactionId": 42,
  "peopleCountingOrientation": 0
}

{1: 17220, 2: 30, 7: "XXCN01TSC20205507", 25: 42,
 540: 0}

Response Example

Sensor echoes back the applied configuration:

{
  "tsmId": 17220,
  "tsmEv": 31,
  "tsmTs": 1755064700,
  "tsmTuid": "XXCN01TSC20205507",
  "tsmGw": "TSGW06EWK31903495",
  "transactionId": 42,
  "peopleCountingOrientation": 0
}

{1: 17220, 2: 31, 3: 1755064700, 4: "XXCN01TSC20205507", 5: "TSGW06EWK31903495",
 25: 42, 540: 0}

Report and Measurement Interval (tsmId 1500)

Configures reporting and measurement intervals.

Command Example

{
  "tsmId": 1500,
  "tsmEv": 30,
  "tsmDstTuid": "XXCN01TSC20205507",
  "transactionId": 43,
  "measurementInterval": 30,
  "reportInterval": 300
}

{1: 1500, 2: 30, 7: "XXCN01TSC20205507", 25: 43,
 256: 30, 258: 300}

Response Example

{
  "tsmId": 1500,
  "tsmEv": 31,
  "tsmTs": 1755064800,
  "tsmTuid": "XXCN01TSC20205507",
  "tsmGw": "TSGW06EWK31903495",
  "transactionId": 43,
  "measurementInterval": 30,
  "reportInterval": 300
}

{1: 1500, 2: 31, 3: 1755064800, 4: "XXCN01TSC20205507", 5: "TSGW06EWK31903495",
 25: 43, 256: 30, 258: 300}

Wirepas Node Role (tsmId 1501)

Configures the device’s role in the Wirepas mesh network. Controls whether the device can route traffic for other nodes and its latency requirements.

Node Role Options

Command Example

{
  "tsmId": 1501,
  "tsmEv": 30,
  "tsmDstTuid": "XXCN01TSC20205507",
  "transactionId": 44,
  "autoRole": 1,
  "lowLatency": 0
}

{1: 1501, 2: 30, 7: "XXCN01TSC20205507", 25: 44,
 543: 1, 544: 0}

Response Example

{
  "tsmId": 1501,
  "tsmEv": 31,
  "tsmTs": 1755064900,
  "tsmTuid": "XXCN01TSC20205507",
  "tsmGw": "TSGW06EWK31903495",
  "transactionId": 44,
  "autoRole": 1,
  "lowLatency": 0
}

{1: 1501, 2: 31, 3: 1755064900, 4: "XXCN01TSC20205507", 5: "TSGW06EWK31903495",
 25: 44, 543: 1, 544: 0}

CBOR Index Reference (Downlink)