About

HeartbeatEvent is used to indicate that a device is still working properly and connected to the internet. Each device will send a HeartbeatEvent at the interval specified in its HeartbeatInterval parameter, regardless of any other events.

Example

Published HeartbeatEvent

{
    "Device": "MyDeviceName",
    "ReceivedTime": "2017-05-19T06:14:59Z",
    "Type": "HeartbeatEvent",
    "EventId": "9eebaf4b-52a6-487b-bf2c-b8f8e88bf906",
    "EventTime": "2017-05-19T06:14:30Z"
}