IoTSimulator-config

[
    {
        "type":"simple",
        "uuid":"",
        "topic":"device/{$uuid}",
        "sampling":{"type":"fixed", "interval":10000},
        "copy":2,
        "sensors":[
            {"type":"dev.timestamp",    "name":"ts"},
            {"type":"dev.uuid",         "name":"uuid"},
            {"type":"double_walk",   "name":"temp",  "min":-15, "max":3},
            {"type":"double_cycle",  "name":"level", "values": [1.1,3.2,8.3,9.4]},
            {"type":"string",        "name":"level", "random": ["a","b","c","d","e","f","g","h","i","j","k","l","m","n","o"]}
        ]
    }
]⏎