Home metrics
Home metrics
Home metrics from IoT sensors, stored in influxDB using Node-RED
Node-Red flow
[
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"wires": [
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[]
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},
{
"id": "6749f7.bda72608",
"type": "comment",
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"name": "Living room sensor",
"info": "",
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"y": 60,
"wires": []
},
{
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"type": "delay",
"z": "d763cdc1.4ee26",
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},
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"type": "mqtt in",
"z": "d763cdc1.4ee26",
"name": "",
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"qos": "1",
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},
{
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"type": "function",
"z": "d763cdc1.4ee26",
"name": "scale",
"func": "msg.payload *= 3.304 / 2788;\nreturn msg;",
"outputs": 1,
"noerr": 0,
"x": 450,
"y": 1020,
"wires": [
[]
]
},
{
"id": "c7bd98c5.2aa738",
"type": "function",
"z": "d763cdc1.4ee26",
"name": "pascal to hecto",
"func": "msg.payload *= 0.01;\nreturn msg;",
"outputs": 1,
"noerr": 0,
"x": 540,
"y": 440,
"wires": [
[
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},
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"group": "e805c221.be268",
"order": 8,
"width": "0",
"height": "0",
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"legend": "false",
"xformat": "HH:mm",
"interpolate": "linear",
"nodata": "",
"dot": false,
"ymin": "",
"ymax": "",
"removeOlder": "24",
"removeOlderPoints": "200",
"removeOlderUnit": "3600",
"cutout": 0,
"useOneColor": false,
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"useOldStyle": false,
"outputs": 2,
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"y": 480,
"wires": [
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[]
]
},
{
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"type": "ui_text",
"z": "d763cdc1.4ee26",
"group": "e805c221.be268",
"order": 1,
"width": "0",
"height": "0",
"name": "",
"label": "Last Update",
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"layout": "row-spread",
"x": 890,
"y": 680,
"wires": []
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{
"id": "d93c4240.2e5a3",
"type": "function",
"z": "d763cdc1.4ee26",
"name": "last updated",
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"outputs": 1,
"noerr": 0,
"x": 530,
"y": 680,
"wires": [
[
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]
]
},
{
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"type": "function",
"z": "d763cdc1.4ee26",
"name": "format",
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"noerr": 0,
"x": 730,
"y": 220,
"wires": [
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]
]
},
{
"id": "e007047c.3174d8",
"type": "function",
"z": "d763cdc1.4ee26",
"name": "format",
"func": "\nmsg.topic = 'RH %';\n\nreturn msg;\n",
"outputs": 1,
"noerr": 0,
"x": 730,
"y": 260,
"wires": [
[
"17daaa36.364c76"
]
]
},
{
"id": "17daaa36.364c76",
"type": "ui_chart",
"z": "d763cdc1.4ee26",
"name": "Temp and RH Chart",
"group": "e805c221.be268",
"order": 6,
"width": "6",
"height": "6",
"label": "Temperature and Humidity, last 24h",
"chartType": "line",
"legend": "true",
"xformat": "HH:mm",
"interpolate": "linear",
"nodata": "",
"dot": true,
"ymin": "",
"ymax": "",
"removeOlder": "24",
"removeOlderPoints": "200",
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"cutout": 0,
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"x": 920,
"y": 240,
"wires": [
[],
[]
]
},
{
"id": "1fdacae6.795275",
"type": "influxdb out",
"z": "d763cdc1.4ee26",
"influxdb": "113c5fc6.51374",
"name": "indoor01",
"measurement": "indoor01",
"precision": "",
"retentionPolicy": "",
"x": 880,
"y": 820,
"wires": []
},
{
"id": "fe76258f.0b7108",
"type": "function",
"z": "d763cdc1.4ee26",
"name": "format temp",
"func": "\nvar value = Math.round(msg.payload * 1e1) / 1e1;\n\nmsg.payload = {\n temperature: value\n};\n\nif (!isNaN(value)) {\n return msg;\n}\n",
"outputs": 1,
"noerr": 0,
"x": 490,
"y": 820,
"wires": [
[
"8187ca2e.683b08"
]
]
},
{
"id": "2dfe8383.c9c93c",
"type": "function",
"z": "d763cdc1.4ee26",
"name": "format humidity",
"func": "\nvar value = Math.round(msg.payload * 1e1) / 1e1;\n\nmsg.payload = {\n humidity: value\n};\n\nif (!isNaN(value)) {\n return msg;\n}\n\n",
"outputs": 1,
"noerr": 0,
"x": 500,
"y": 860,
"wires": [
[
"8187ca2e.683b08"
]
]
},
{
"id": "5dd5e12f.77f8f",
"type": "function",
"z": "d763cdc1.4ee26",
"name": "format pressure",
"func": "var value = Math.round(msg.payload * 1e1) / 1e1;\n\nmsg.payload = {\n pressure: value\n};\n\nif (!isNaN(value)) {\n return msg;\n}\n",
"outputs": 1,
"noerr": 0,
"x": 500,
"y": 900,
"wires": [
[
"8187ca2e.683b08"
]
]
},
{
"id": "58fcdf65.c4efe",
"type": "function",
"z": "d763cdc1.4ee26",
"name": "format pressure",
"func": "var value = Math.round(msg.payload * 1e1) / 1e1;\n\nmsg.payload = {\n light: value\n};\n\nif (!isNaN(value)) {\n return msg;\n}\n",
"outputs": 1,
"noerr": 0,
"x": 500,
"y": 940,
"wires": [
[
"8187ca2e.683b08"
]
]
},
{
"id": "8187ca2e.683b08",
"type": "join",
"z": "d763cdc1.4ee26",
"name": "",
"mode": "custom",
"build": "merged",
"property": "payload",
"propertyType": "msg",
"key": "topic",
"joiner": "\\n",
"joinerType": "str",
"accumulate": false,
"timeout": "",
"count": "4",
"reduceRight": false,
"reduceExp": "",
"reduceInit": "",
"reduceInitType": "",
"reduceFixup": "",
"x": 710,
"y": 820,
"wires": [
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]
},
{
"id": "44f2079.480e2f8",
"type": "mqtt-broker",
"z": "",
"broker": "localhost",
"port": "1883",
"clientid": "",
"usetls": false,
"compatmode": true,
"keepalive": "60",
"cleansession": true,
"birthTopic": "",
"birthQos": "0",
"birthPayload": "",
"willTopic": "",
"willQos": "0",
"willPayload": ""
},
{
"id": "e805c221.be268",
"type": "ui_group",
"z": "",
"name": "Living room",
"tab": "bdac26a0.d77d38",
"order": 2,
"disp": true,
"width": "6",
"collapse": true
},
{
"id": "a3428f90.a1f0d",
"type": "mqtt-broker",
"z": "",
"broker": "localhost",
"port": "1883",
"clientid": "",
"usetls": false,
"compatmode": true,
"keepalive": "60",
"cleansession": true,
"birthTopic": "",
"birthQos": "0",
"birthPayload": "",
"willTopic": "",
"willQos": "0",
"willPayload": ""
},
{
"id": "113c5fc6.51374",
"type": "influxdb",
"z": "",
"hostname": "192.168.0.200",
"port": "8086",
"protocol": "http",
"database": "home",
"name": "",
"usetls": false,
"tls": ""
},
{
"id": "bdac26a0.d77d38",
"type": "ui_tab",
"z": "",
"name": "Sensors",
"icon": "fa-rss",
"order": 4
}
]Data source config
Collector type:
Collector plugins:
Collector config:
Revisions
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|---|---|---|---|
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