urbaniot/urbaniot

Measure the environment of a whole city with cheap, changeable and mobile sensors

UrbanIoT

Azure Maps

Azure SQL DB

Event Hubs Namespace

Event Hubs

events

The Event Hub events has a partition count of 4 and a message retention of 7 days.

telemetry

The Event Hub telemetry has a partition count of 4 and a message retention of 7 days.

Azure Function

TTN Events

Configuration

EVENTHUB_CONNECTION_STRING = YourEventHubConnectionString

STACK_API_KEY = YourSuperSecretKey
STACK_APPLICATION_ID = YourApplicationId
STACK_BASE_URL = https://eu1.cloud.thethings.network/api/v3

Telemetry To DB

Configuration

SQLDBConnectionString = YourSqlConnectionString
EventHubConnectionAppSetting = YourEventHubConnectionString

Azure IoT Hub

Message routing

Custom Endpoints

StackEvents

Endpoint StackEvents to Event Hubs Namespace. Sends to event hub namespace instance events, uses Key-based-Authentication.

TelemetryEvents

Endpoint TelemetryEvents to Event Hubs Namespace. Sends to event hub namespace instance telemetry, uses Key-based-Authentication.

Routes

TTSTwinChangeEvents

Route TTSTwinChangeEvents sends Device Twin Change Events to endpoint StackEvents, using the routing query IS_OBJECT($body.properties.desired) OR IS_OBJECT($body.tags).

TTSDeviceLifecycleEvents

Route TTSDeviceLifecycleEvents sends Device Lifecycle Events to endpoint StackEvents, using the routing query true.

NewTelemetryEvents

Route TTSDeviceLifecycleEvents sends Device Telemetry Messages to endpoint TelemetryEvents, using the routing query true.