sample of start activity node

start-activity-sample.json

[
    {
        "id": "1bd3a53a.f18a4b",
        "type": "start-activity",
        "z": "1fc065a.0143b9a",
        "name": "",
        "x": 650,
        "y": 300,
        "wires": [
            [
                "7e81a5b9.32cb5c"
            ]
        ]
    },
    {
        "id": "b90af746.91a768",
        "type": "inject",
        "z": "1fc065a.0143b9a",
        "name": "",
        "topic": "",
        "payload": "",
        "payloadType": "date",
        "repeat": "",
        "crontab": "",
        "once": false,
        "onceDelay": 0.1,
        "x": 300,
        "y": 200,
        "wires": [
            [
                "4f287311.f75bec"
            ]
        ]
    },
    {
        "id": "7e81a5b9.32cb5c",
        "type": "debug",
        "z": "1fc065a.0143b9a",
        "name": "",
        "active": true,
        "tosidebar": true,
        "console": false,
        "tostatus": false,
        "complete": "false",
        "x": 840,
        "y": 260,
        "wires": []
    },
    {
        "id": "4f287311.f75bec",
        "type": "function",
        "z": "1fc065a.0143b9a",
        "name": "",
        "func": "msg.payload = {\n    \"action\": \"android.intent.action.DIAL\",\n    \"url\": \"tel:012345678\"\n}\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 470,
        "y": 260,
        "wires": [
            [
                "1bd3a53a.f18a4b"
            ]
        ]
    }
]