IoT Device Event Source

When you select IoT Device as the Event Source for the Flux App, the App will be triggered when all the following conditions are met:

• The IoT device belongs to a group (SIM group, Sigfox group, or Inventory group).
• That group is set in the Group field of the IoT Event Source settings.
• The device using an IoT SIM sends data to the Unified Endpoint or the Sigfox or Inventory device sends data.

Event Source Configuration

Set the conditions for when event messages should be published to the channel from the event source.

• Enabled: The event source is enabled and can publish event messages to the channel.
• Group: Enter the ID of the SIM group, Sigfox group, or Inventory device group. When an IoT device belonging to the specified group sends data to the Unified Endpoint or the Sigfox or Inventory device sends data, an event message is published to the event source of the.

You cannot set the same group in the IoT Device event sources for multiple Flux Apps. Groups are distinguished by group ID. For example, you cannot set the same SIM group and Sigfox group with the same group ID in different Flux Apps.

Data Format

The data sent to a channel configured with the IoT Device event source consists of Message and Context.

You can check the data received by the event to the Flux App in the History tab of Soracom Flux Studio. For more details, refer to View Logs.

Message

For this event source, the message is the data that is sent by the IoT device. Here's an example:

{
  "temp": 29.7,
  "x": null,
  "bat": 3,
  "lon": 139.73307,
  "rs": 4,
  "binaryParserEnabled": true,
  "humi": 53.4,
  "z": null,
  "y": null,
  "type": 0,
  "lat": 35.677226
}

To reference the event source's Message in an action, input it as ${event.payload.<MESSAGE_ATTRIBUTE>} or event.payload.<MESSAGE_ATTRIBUTE> == 1.

Context

This contains the information about the IoT device that sent data and how the data was sent. Here's an example:

{
  "eventType": "device",
  "request": {
    "protocol": "http",
    "httpPath": "/",
    "httpHeaders": {
      "content-length": "19",
      "content-type": "application/json",
      "connection": "close",
      "accept": "*/*",
      "user-agent": "xxxx"
    },
    "httpMethod": "POST",
    "port": 8888
  },
  "resource": {
    "resourceId": "<devideId || imsi>",
    "imsi": "<imsi>",
    "resourceType": "Subscriber",
    "simId": "<sim-id>>"
  },
  "group": {
    "groupId": "<group-id>"
  }
}

The main attributes are as follows:

To reference the above Context in an action, input it as ${event.context.<CONTEXT_ATTRIBUTE>} or event.context.<CONTEXT_ATTRIBUTE> == 1.