设备 HeartBeat - Amazon IoT Events
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设备 HeartBeat

此检测器模型是Amazon IoT Events控制台。为了方便起见,我们提供了它。

{ "detectorModelDefinition": { "states": [ { "onInput": { "transitionEvents": [ { "eventName": "To_normal", "actions": [], "condition": "currentInput(\"AWS_IoTEvents_Blueprints_Heartbeat_Input\")", "nextState": "Normal" } ], "events": [] }, "stateName": "Offline", "onEnter": { "events": [ { "eventName": "Send_notification", "actions": [ { "sns": { "targetArn": "sns-topic-arn" } } ], "condition": "true" } ] }, "onExit": { "events": [] } }, { "onInput": { "transitionEvents": [ { "eventName": "Go_offline", "actions": [], "condition": "timeout(\"awake\")", "nextState": "Offline" } ], "events": [ { "eventName": "Reset_timer", "actions": [ { "resetTimer": { "timerName": "awake" } } ], "condition": "currentInput(\"AWS_IoTEvents_Blueprints_Heartbeat_Input\")" } ] }, "stateName": "Normal", "onEnter": { "events": [ { "eventName": "Create_timer", "actions": [ { "setTimer": { "seconds": 300, "timerName": "awake" } } ], "condition": "$input.AWS_IoTEvents_Blueprints_Heartbeat_Input.value > 0" } ] }, "onExit": { "events": [] } } ], "initialStateName": "Normal" } }