alarm.json

{
    "wait_time": 3.6,
    "when_yellow": 558,
    "repeat_last": 2,
    "steps": [
        {
            "sleep": "wait_time",
            "range": {
                "start": 3,
                "stop": 15,
                "step": 1
            },
            "modify": {
                "blue": "i"
            }
        },
        {
            "sleep": "wait_time",
            "range": {
                "start": 1,
                "stop": 30,
                "step": 1
            },
            "modify": {
                "blue": "blue - (i * 2)",
                "red": "i",
                "green": "i * 0.5"
            }
        },
        {
            "sleep": "wait_time",
            "transition": {
                "red": 45,
                "green": 12,
                "blue": 8
            },
            "modify": {
                "red": "r",
                "green": "g",
                "blue": "b"
            }
        },
        {
            "sleep": "wait_time",
            "range": {
                "start": 50,
                "stop": 101,
                "step": 1
            },
            "modify": {
                "red": "i",
                "green": "i * 0.75"
            }
        },
        {
            "sleep": 30
        },
        {
            "sleep": "wait_time",
            "range": {
                "start": 150,
                "stop": 151,
                "step": 1
            },
            "modify": {
                "red": "i",
                "green": "i * 0.75"
            }
        },
        {
            "sleep": 3
        },
        {
            "sleep": 0.02,
            "range": {
                "start": 0,
                "stop": 256,
                "step": 5
            },
            "modify": {
                "blue": "i",
                "red": "i",
                "green": "i"
            }
        },
        {
            "sleep": 0.02,
            "range": {
                "start": 255,
                "stop": 0,
                "step": -5
            },
            "modify": {
                "blue": "i",
                "red": "i",
                "green": "i"
            }
        }
    ]
}