Overview

This node triggers an Event in Rhombus based on specified trigger conditions. This event can be used to build generate alerts, review incidents and more.

Inputs & Outputs

Inputs : 1, Media Format : Raw Video
Outputs : 1, Media Format: Raw Video
Output Metadata : None

Properties

Property	Value
`trigger`	Send the Event once this trigger condition is met. The trigger expression must be a valid Dot-notation expression that operates on Pipeline Metadata and evaluates to `True` or `False`. See details here. ex. `nodes.annotate_line_counter1.lines.line1.total_objects_crossed_delta > 0`
`rhombus_api_key`	API Key from Rhombus Console
`event_type`	Type of Event to send to Rhombus. Options: `CUSTOM`, `TAMPER`, `MOTION`, `MOTION_CAR`, `MOTION_ANIMAL`, `MOTION_HUMAN`, `HUMAN_ENTER`, `HUMAN_EXIT`, `CAR_ENTER`, `CAR_EXIT`, `PEOPLECOUNT_HIGH`, `PEOPLECOUNT_HIGH_RESET`, `PEOPLECOUNT_LOW`, `PEOPLECOUNT_LOW_RESET`
`event_name	Activity Display Name that shows up in Rhombus console. ex. `Overtime Parking`
`event_description`	Activity Description that shows up in Rhombus console. Ex. `Notify the onsite team immediately.`
`create_alert`	If true, sends users an Alert Notification in Rhombus. Ex. `true`
`send_bounding_boxes`	If true, sends Object Bounding boxes to Rhombus.
`bounding_box_object_filter`	If specified, sends Bounding boxes only from selected objects to Rhombus. Specify a regex for the property that contains object ids to be sent. ex. `nodes.annotate_line_counter1.lines.*.cur_dir1_objects`
`source_node_id`	Override the video source node used to determine Event-camera association.

Metadata

Metadata Property	Description
None	None

Rhombus Configuration

To configure a Rhombus camera as a source, follow these steps :

Generate a Secure Raw Stream for the Rhombus camera : https://support.rhombussystems.com/hc/en-us/articles/10168929300493-Secure-Raw-Streams
Create a new Stream in Lumeo console's Streams section with this URL, and assign it to the local Gateway that is co-located with the Camera.

The current Lumeo-Rhombus integration requires a local gateway present on-site to process the Secure Raw Streams from Rhombus cameras. Alternatively, you can setup port forwarding to expose the Secure Raw Stream port (80) publicly on your router, to access it from a Lumeo Cloud gateway.