NIK Admin

Devices

Select a row, then use the toolbar actions.

Selected —

To migrate an old MAC-based ID to NIK-TH-1001: Purge the old row, then create the new ID under Provision.

Device ID	Name	Status	Connection	Owner	Last reading

Users

New user

Email Password (min 8 characters) Role

Email	Role	Active	Actions

Provision sensor

Choose a model — ID like NIK-TH-100000 is suggested from the database counter (~100 000 serials reserved per SKU). Store device_secret on the ESP. Give the user the claim_code or QR in the app.

Product model

Device ID (editable) Name (optional) Owner (optional — from users)

These values are shown only once. Copy them now.

API:

Device ID:

Device Secret (ESP):

Claim Code (Android app):

Claim URI (QR):

Certificates

TLS certificate status for HTTPS and MQTTS.

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Telemetry

HTTPS telemetry fallback and MQTT status.

Allow HTTPS POST /v1/telemetry (fallback while MQTT soak continues)

When disabled, devices must use MQTTS. Turn off only after MQTT is stable (M4).

MQTT auth key configured: —

Default Warning / Critical thresholds for new devices only. Existing per-device rules are unchanged.

Temp warn high (°C) Temp crit high (°C) Temp warn low (°C) Temp crit low (°C) Humidity warn high (%) Humidity crit high (%) Humidity warn low (%) Humidity crit low (%)

Enable automatic purge of old readings Keep readings for (days)

Also purges expired verification codes and old alert email logs older than the same window.