Toggle Switch Subflow

README.md

Toggle Switch Subflow

Any input trigger the output which alternates between true and false. The current status is displayed with on / off

flow.json

[
    {
        "id": "e070e01b.5d6ff",
        "type": "subflow",
        "name": "toggle",
        "info": "",
        "category": "",
        "in": [
            {
                "x": 80,
                "y": 80,
                "wires": [
                    {
                        "id": "ddaa4d32.8a0658"
                    }
                ]
            }
        ],
        "out": [
            {
                "x": 340,
                "y": 40,
                "wires": [
                    {
                        "id": "ddaa4d32.8a0658",
                        "port": 0
                    }
                ]
            }
        ],
        "env": [],
        "color": "#DDAA99",
        "icon": "font-awesome/fa-toggle-on",
        "status": {
            "x": 340,
            "y": 120,
            "wires": [
                {
                    "id": "ddaa4d32.8a0658",
                    "port": 1
                }
            ]
        }
    },
    {
        "id": "ddaa4d32.8a0658",
        "type": "function",
        "z": "e070e01b.5d6ff",
        "name": "toggle script",
        "func": "var toggle = flow.get(\"toggle\") || false;\nvar status = {};\n\nif (toggle === true) {\n    msg.payload = false;\n    flow.set(\"toggle\", false);\n    status.payload = {fill:\"red\",shape:\"dot\",text:\"off\"};\n} else {\n    msg.payload = true;\n    flow.set(\"toggle\", true);\n    status.payload = {fill:\"green\",shape:\"dot\",text:\"on\"};\n}\n\nreturn [msg,status];",
        "outputs": 2,
        "noerr": 0,
        "x": 210,
        "y": 80,
        "wires": [
            [],
            []
        ]
    }
]