[
    {
        "id": "2450bdfa087692de",
        "type": "tab",
        "label": "Flow 1",
        "disabled": false,
        "info": "",
        "env": []
    },
    {
        "id": "ed75fdfa9f5ae2a3",
        "type": "PlaySound",
        "z": "2450bdfa087692de",
        "name": "",
        "playerOptions": "",
        "audioURI": "",
        "options": "",
        "x": 1290,
        "y": 360,
        "wires": [
            []
        ]
    },
    {
        "id": "b288303fc3292dc3",
        "type": "inject",
        "z": "2450bdfa087692de",
        "name": "Start mp3 file",
        "props": [
            {
                "p": "payload"
            },
            {
                "p": "topic",
                "vt": "str"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": false,
        "onceDelay": 0.1,
        "topic": "",
        "payload": "start",
        "payloadType": "str",
        "x": 950,
        "y": 360,
        "wires": [
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                "ed75fdfa9f5ae2a3"
            ]
        ]
    },
    {
        "id": "40cc3f8a45d7ff09",
        "type": "inject",
        "z": "2450bdfa087692de",
        "name": "Stop mp3 file",
        "props": [
            {
                "p": "payload"
            },
            {
                "p": "topic",
                "vt": "str"
            }
        ],
        "repeat": "",
        "crontab": "",
        "once": false,
        "onceDelay": 0.1,
        "topic": "",
        "payload": "stop",
        "payloadType": "str",
        "x": 950,
        "y": 420,
        "wires": [
            [
                "ed75fdfa9f5ae2a3"
            ]
        ]
    }
]