Send alarm and operational messages with AWS IoT Events - AWS IoT Events

End of support notice: On May 20, 2026, AWS will end support for AWS IoT Events. After May 20, 2026, you will no longer be able to access the AWS IoT Events console or AWS IoT Events resources. For more information, see AWS IoT Events end of support.

Send alarm and operational messages with AWS IoT Events

Effective message handling is important in crane monitoring systems. This section showcases how to configure AWS IoT Events to process and respond to various message types from crane sensors. Setting up alarms based on a particular message can help you parse, filter, and route status updates to trigger appropriate actions.

File: highPressureMessage.json

{
   "messages": [
        {
           "messageId": "1",
           "inputName": "PressureInput",
           "payload": "{\"craneid\": \"100009\", \"pressure\": 80, \"motorid\": \"200009\"}"

        }
    ]
}

File: highTemperatureMessage.json 

{
   "messages": [
        {
           "messageId": "2",
           "inputName": "TemperatureInput",
           "payload": "{\"craneid\": \"100009\", \"temperature\": 40, \"motorid\": \"200009\"}"
        }
    ]
}

File: lowPressureMessage.json 

{
   "messages": [
        {
           "messageId": "1",
           "inputName": "PressureInput",
           "payload": "{\"craneid\": \"100009\", \"pressure\": 20, \"motorid\": \"200009\"}"
        }
    ]
}

File: lowTemperatureMessage.json 

{
   "messages": [
        {
           "messageId": "2",
           "inputName": "TemperatureInput",
           "payload": "{\"craneid\": \"100009\", \"temperature\": 20, \"motorid\": \"200009\"}"
        }
    ]
}