iot

Read historical data from an OPC UA server using the HistoryRead service (Historical Access)

Report an AWS IoT Device Defender custom metric from a device and evaluate it in a Security Profile behavior

Provision devices to Azure IoT Hub using a DPS symmetric key enrollment group with derived per-device keys

Configure Azure IoT Central continuous data export to stream device data to Blob Storage, Event Hubs, or Service Bus

Schedule a bulk Azure IoT Hub job to update device twins or invoke a direct method across many devices at once

Prevent MQTT 5.0 message echo in a bridge or shared-state topic using No Local, Retain As Published, and Retain Handling subscription options

Subscribe to Tuya device status changes via the Pulsar-based Message Service

Perform S2 inclusion with DSK verification in Z-Wave JS and correctly handle a DSK timeout or mismatch

Provision and manage a device using the ClearBlade IoT Core Device Manager API

Open an AWS IoT Secure Tunneling connection to reach a device behind a firewall/NAT without opening inbound ports

Subscribe to SmartThings device events via the Subscriptions API from a webhook SmartApp

Create and update an Azure IoT Central device template via the REST API using PUT for creation

Process a natural-language command with Home Assistant's Conversation API

Publish directly to an AWS IoT Rules Engine rule using Basic Ingest topics ($aws/rules/rule-name/...) to avoid standard message broker publish costs

Configure an HTTP webhook integration in The Things Stack to receive LoRaWAN uplink messages

Create and manage a Zigbee2MQTT group to control multiple devices as one

Negotiate MQTT 5.0 Maximum Packet Size to prevent broker or client disconnects on oversized packets

Perform an OTA firmware update to an ESPHome device via the native API OTA platform

Read Modbus Holding Registers (function code 03) vs Input Registers (function code 04) with correct addressing

Configure OPC UA security policy and certificate-based mutual authentication between client and server

Implement MQTT 5.0 enhanced authentication with the AUTH packet for challenge/response (e.g. SCRAM-style) login and re-authentication

Flash new firmware to a Particle device over-the-air via the Cloud API

Retrieve historical uplink messages from The Things Stack using the Storage Integration HTTP API

Trigger and monitor an OTA firmware update for a Z-Wave device via the zwave-js firmware update API