Skip to content
IoT Service

License Event Notification

The Trimble IoT License Event Notification feature allows devices to receive license event notifications from the Trimble IoT platform over MQTT.
License events, such as assignment or revocation, originating from EMS and TLS are monitored and notified to devices using this feature.
The license event notification is sent to the device through a shadow message for AWS devices and through an outbound message for Azure devices.

  • For AWS:
    • Shadow Topic: $aws/thing/{deviceId}/shadow/name/platform-license-notification
    • Devices can subscribe to this topic to receive license event notifications.
  • For Azure:
    • Default topic: devices/{deviceId}/messages/devicebound/#
    • Devices can subscribe to this topic to receive license event notifications.
    • Platform events are published as outbound message with a property bag. Platform events can be identified with the property bag key as platform-event.
      • Example syntax: devices/{deviceId}/messages/devicebound?platform-event=license-notification
      • Here, platform-event is the message property used for publishing platform events and its value license-notification refers that the platform event is a license notification.