AWS IoT Integration
Connect to AWS IoT Core for telemetry publishing and device shadow synchronization
Isomorphic Cloud Replica
AWS IoT Core maintains an isomorphic replica of edge device state in the cloud. Device Shadow uses the same desired/reported/delta pattern as local twins, enabling remote control, data persistence, and analytics while preserving structural isomorphism.
Edge Device (physical) ↔ Device Shadow (cloud)
Local Twin (edge) ↔ Cloud Twin (AWS IoT)
Same model, remote execution target
Why this matters: Command edge devices behind firewalls, persist state for analytics, run simulations in cloud using real production data—all with the same isomorphic model.
💡 Tip: Use Device Shadow to test commands safely. Update desired state in cloud, observe reported state from edge—if delta persists, the device can't execute the command.
The AWS IoT Integration provides MQTT connectivity to AWS IoT Core, enabling telemetry publishing, device shadow synchronization, and remote configuration. Supports X.509 certificate authentication and automatic reconnection.
Features Implemented
- ✓AWS IoT Core MQTT client
- ✓Telemetry egress service
- ✓Device Shadow synchronization
- ✓Certificate management
Capabilities
- •Auto-reconnect with exponential backoff
- •Batch telemetry publishing
- •QoS levels (0, 1, 2)
- •Topic wildcards support
Connection Status
Disconnected
Endpointa3example1234-ats.iot.us-east-1.amazonaws.com
Client IDdigiphusion-edge-001
Regionus-east-1
Messages Published0
Messages Received0
Telemetry Publishing
Stopped
Topicdt/data/digiphusion-edge-001
Interval5000ms
Messages Sent0
Tags Published0
Publish Rate0 msg/s
Device Shadow
Reported and desired state synchronization
Stopped
Configuration
Thing Namedigiphusion-edge-001
Sync Interval10000ms
Auto SyncEnabled
Topics
$aws/things/.../shadow/update
$aws/things/.../shadow/update/accepted
$aws/things/.../shadow/update/delta
$aws/things/.../shadow/get