Near Real-Time Monitoring
Poly Lens GraphQL Subscription APIs enable you to monitor Poly devices and receive state-changes in near real-time.
Examples
Get updated people count in a room when the number of people in the room changes.
Supported APIs
Near Real-Time Room Occupancy
| API | Description | Type | Required Arguments | Requires Poly Lens Premium |
|---|---|---|---|---|
peopleCountStream | Monitors room(s) for changes in people count and provides updated people count whenever it changes. | Subscription | tenantId, roomIds | Yes |
Near Real Time Device Status
| API | Description | Type | Required Arguments | Requires Poly Lens Premium |
|---|---|---|---|---|
deviceStream | Monitors various key attributes of Poly devices and provides an update when their values change. | Subscription | deviceIds | No |