Spikes filter

Configuration

{
    "methods": {
        "onTransition": {
            "name": "watchdog",
            "param": 1000,
            "do": "node.status({}); node.send(msg);"
        },
        "status": {
            "fill": "blue",
            "shape": "dot",
            "text": {
                "get": "'payload = '+msg.payload"
            }
        }
    }
}

Flow

[{"id":"abed31c.25191d","type":"dsm","z":"cb099c1f.9ea6b","name":"spikes filter","sm_config":"{\n    \"methods\": {\n        \"onTransition\": {\n            \"name\": \"watchdog\",\n            \"param\": 1000,\n            \"do\": \"node.status({}); node.send(msg);\"\n        },\n        \"status\": {\n            \"fill\": \"blue\",\n            \"shape\": \"dot\",\n            \"text\": {\n                \"get\": \"'payload = '+msg.payload\"\n            }\n        }\n    }\n}","x":260,"y":3220,"wires":[["99fba8c3.80caf8"]]},{"id":"4d22efae.c24e9","type":"inject","z":"cb099c1f.9ea6b","name":"","topic":"","payload":"0","payloadType":"num","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":90,"y":3200,"wires":[["abed31c.25191d"]]},{"id":"879bbb31.564e98","type":"inject","z":"cb099c1f.9ea6b","name":"","topic":"","payload":"1","payloadType":"num","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":90,"y":3240,"wires":[["abed31c.25191d"]]},{"id":"99fba8c3.80caf8","type":"debug","z":"cb099c1f.9ea6b","name":"","active":true,"tosidebar":true,"console":false,"tostatus":true,"complete":"payload","x":430,"y":3220,"wires":[]}]