Trigger Rhombus Event

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

PropertyValue
triggerSend 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_keyAPI Key from Rhombus Console
event_typeType 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_nameActivity Display Name that shows up in Rhombus console.

ex. Overtime Parking
event_descriptionActivity Description that shows up in Rhombus console.
Ex. Notify the onsite team immediately.
create_alertIf true, sends users an Alert Notification in Rhombus.
Ex. true
send_bounding_boxesIf true, sends Object Bounding boxes to Rhombus.
bounding_box_object_filterIf 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_idOverride the video source node used to determine Event-camera association.

Metadata

Metadata PropertyDescription
NoneNone

Rhombus Configuration

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

  1. Generate a Secure Raw Stream for the Rhombus camera : https://support.rhombussystems.com/hc/en-us/articles/10168929300493-Secure-Raw-Streams
  2. 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.