documentation on node red
This commit is contained in:
parent
f225035204
commit
66c34f04e5
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@ -24,8 +24,8 @@
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{
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"id": "7ce136dbb8c897d1",
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"type": "mqtt-broker",
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"name": "192.168.2.103:1833",
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"broker": "192.168.2.103",
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"name": "mosquitto:1833",
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"broker": "mosquitto",
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"port": "1883",
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"clientid": "",
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"autoConnect": true,
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@ -165,6 +165,33 @@
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}
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}
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},
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{
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"id": "eeb221fb.ab27f",
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"type": "influxdb",
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"hostname": "127.0.0.1",
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"port": "8086",
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"protocol": "http",
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"database": "test",
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"name": "test",
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"usetls": true,
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"tls": "d50d0c9f.31e858",
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"influxdbVersion": "1.x",
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"url": "http://localhost:8086",
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"rejectUnauthorized": true
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},
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{
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"id": "d50d0c9f.31e858",
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"type": "tls-config",
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"name": "",
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"cert": "",
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"key": "",
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"ca": "",
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"certname": "",
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"keyname": "",
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"caname": "",
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"servername": "",
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"verifyservercert": false
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},
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{
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"id": "3cc11d24.ff01a2",
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"type": "comment",
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@ -175,6 +202,62 @@
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"y": 100,
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"wires": []
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},
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{
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"id": "39aa2ca9.804da4",
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"type": "debug",
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"z": "f6f2187d.f17ca8",
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"name": "",
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"active": true,
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"tosidebar": true,
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"console": false,
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"tostatus": false,
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"complete": "payload",
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"targetType": "msg",
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"statusVal": "",
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"statusType": "auto",
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"x": 670,
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"y": 360,
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"wires": []
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},
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{
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"id": "262a3923.e7b216",
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"type": "influxdb in",
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"z": "f6f2187d.f17ca8",
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"influxdb": "eeb221fb.ab27f",
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"name": "",
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"query": "SELECT * from test",
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"rawOutput": false,
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"precision": "",
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"retentionPolicy": "",
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"org": "my-org",
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"x": 450,
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"y": 360,
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"wires": [
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[
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"39aa2ca9.804da4"
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]
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]
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},
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{
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"id": "803d82f.ff80f8",
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"type": "inject",
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"z": "f6f2187d.f17ca8",
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"name": "",
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"repeat": "",
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"crontab": "",
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"once": false,
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"onceDelay": 0.1,
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"topic": "",
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"payload": "",
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"payloadType": "date",
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"x": 240,
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"y": 360,
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"wires": [
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[
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"262a3923.e7b216"
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]
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]
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},
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{
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"id": "e0977f2582bfaaa6",
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"type": "mqtt in",
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3
software/flow/.flows_cred.json.backup
Normal file
3
software/flow/.flows_cred.json.backup
Normal file
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{
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"$": "2b099099e7732ecc4498978f475755f6UU2zgPJFd8JcqdknMyuTvMxV11RG2zk="
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}
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@ -36,4 +36,15 @@ You can view the dashboard in an (also mobile) web browser.
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![Mobile view](./docs/images/5-dashboard.png)
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Have a look at the flow also in [this repository](./00-dashboard-example/dashboard.json).
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Have a look at the flow also in [this repository](./00-dashboard-example/dashboard.json).
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## InfluxDB
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Already added to this project is [node-red-contrib-influxdb](https://flows.nodered.org/node/node-red-contrib-influxdb). You can use it's nodes to write and query data from an InfluxDB time series database. These nodes support both InfluxDB 1.x and InfluxDb 2.0 databases. At the time of this writing we are using [version 2.6 of InfluxDB on port 8086](http://admin:adminadmin@localhost:8086).
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# Links
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* [IoT Made Easy with Node-RED and InfluxDB](https://www.influxdata.com/blog/iot-easy-node-red-influxdb/)
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* A great tutorial can be found at [microcontrollerlab.com](https://microcontrollerslab.com/esp32-mqtt-publish-multiple-sensor-readings-node-red/)
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@ -165,6 +165,47 @@
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}
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}
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},
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{
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"id": "eeb221fb.ab27f",
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"type": "influxdb",
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"hostname": "127.0.0.1",
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"port": "8086",
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"protocol": "http",
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"database": "test",
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"name": "test",
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"usetls": true,
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"tls": "d50d0c9f.31e858",
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"influxdbVersion": "1.x",
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"url": "http://localhost:8086",
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"rejectUnauthorized": true
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},
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{
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"id": "d50d0c9f.31e858",
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"type": "tls-config",
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"name": "",
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"cert": "",
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"key": "",
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"ca": "",
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"certname": "",
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"keyname": "",
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"caname": "",
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"servername": "",
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"verifyservercert": false
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},
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{
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"id": "d61a7da6caeb26aa",
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"type": "influxdb",
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"hostname": "influxdb",
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"port": "8086",
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"protocol": "http",
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"database": "database",
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"name": "influx",
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"usetls": false,
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"tls": "d50d0c9f.31e858",
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"influxdbVersion": "2.0",
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"url": "http://influx:8086",
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"rejectUnauthorized": true
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},
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{
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"id": "3cc11d24.ff01a2",
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"type": "comment",
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@ -175,6 +216,101 @@
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"y": 100,
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"wires": []
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},
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{
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"id": "39aa2ca9.804da4",
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"type": "debug",
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"z": "f6f2187d.f17ca8",
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"name": "",
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"active": true,
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"tosidebar": true,
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"console": false,
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"tostatus": false,
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"complete": "payload",
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"targetType": "msg",
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"statusVal": "",
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"statusType": "auto",
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"x": 670,
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"y": 360,
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"wires": []
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},
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{
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"id": "262a3923.e7b216",
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"type": "influxdb in",
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"z": "f6f2187d.f17ca8",
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"influxdb": "eeb221fb.ab27f",
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"name": "",
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"query": "SELECT * from test",
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"rawOutput": false,
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"precision": "",
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"retentionPolicy": "",
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"org": "my-org",
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"x": 450,
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"y": 360,
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"wires": [
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[
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"39aa2ca9.804da4"
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]
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]
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},
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{
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"id": "803d82f.ff80f8",
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"type": "inject",
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"z": "f6f2187d.f17ca8",
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"name": "",
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"repeat": "",
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"crontab": "",
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"once": false,
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"onceDelay": 0.1,
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"topic": "",
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"payload": "",
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"payloadType": "date",
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"x": 240,
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"y": 360,
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"wires": [
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[
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"262a3923.e7b216"
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]
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]
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},
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{
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"id": "00a750cdfb54579e",
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"type": "mqtt in",
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"z": "f6f2187d.f17ca8",
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"name": "",
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"topic": "/iot-platform/energy-monitor/test-device/watt",
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"qos": "1",
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"datatype": "auto-detect",
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"broker": "7ce136dbb8c897d1",
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"nl": false,
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"rap": true,
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"rh": 0,
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"inputs": 0,
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"x": 270,
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"y": 480,
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"wires": [
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[
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"7e53d20583f56487"
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]
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]
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},
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{
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"id": "7e53d20583f56487",
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"type": "influxdb out",
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"z": "f6f2187d.f17ca8",
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"influxdb": "d61a7da6caeb26aa",
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"name": "Influx watt",
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"measurement": "",
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"precision": "",
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"retentionPolicy": "",
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"database": "database",
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"precisionV18FluxV20": "ms",
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"retentionPolicyV18Flux": "",
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"org": "ccl",
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"bucket": "test",
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"x": 610,
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"y": 480,
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"wires": []
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},
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{
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"id": "e0977f2582bfaaa6",
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"type": "mqtt in",
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@ -1,3 +1,3 @@
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{
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"$": "2b099099e7732ecc4498978f475755f6UU2zgPJFd8JcqdknMyuTvMxV11RG2zk="
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"$": "8a5830375d7cb047a920bc81b4cc476d+XU3NAfSPPxYBE1efxY1lIAusvuTCZCAU0damInvBBb4fzVvhMaUn60RLfr4AV7lMRCB2hbzc9MdqjzWd2JOC4ihNxhIKjYqZiqGAZ+dhJJ0U+FjxkCd"
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}
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Loading…
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