mirror of https://github.com/node-red/node-red.git
174 lines
3.8 KiB
JSON
174 lines
3.8 KiB
JSON
[
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{
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"id": "d9a91d7e.05f0d",
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"type": "tcp in",
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"z": "cfd9159c.6f73e8",
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"name": "",
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"server": "server",
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"host": "localhost",
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"port": "1883",
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"datamode": "stream",
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"datatype": "utf8",
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"newline": "¥n",
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"topic": "",
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"base64": false,
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"x": 230,
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"y": 740,
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"wires": [
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[
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"3871d8af.25e208"
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]
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]
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},
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{
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"id": "9fa8f09d.7591b",
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"type": "inject",
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"z": "cfd9159c.6f73e8",
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"name": "",
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"props": [
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{
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"p": "payload"
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},
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{
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"p": "topic",
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"vt": "str"
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}
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],
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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": "\"Hello, World!¥n\"",
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"payloadType": "jsonata",
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"x": 190,
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"y": 640,
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"wires": [
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[
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"948a8410.ab0a08"
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]
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]
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},
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{
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"id": "33df08b.753e9f8",
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"type": "debug",
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"z": "cfd9159c.6f73e8",
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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": "false",
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"statusVal": "",
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"statusType": "auto",
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"x": 710,
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"y": 640,
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"wires": []
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},
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{
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"id": "948a8410.ab0a08",
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"type": "tcp request",
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"z": "cfd9159c.6f73e8",
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"server": "localhost",
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"port": "1883",
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"out": "char",
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"splitc": "\\n",
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"name": "",
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"x": 350,
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"y": 640,
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"wires": [
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[
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"f6d6be6a.efb4c"
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]
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]
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},
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{
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"id": "fbd442d8.cb273",
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"type": "tcp out",
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"z": "cfd9159c.6f73e8",
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"host": "",
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"port": "",
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"beserver": "reply",
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"base64": false,
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"end": false,
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"name": "",
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"x": 530,
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"y": 740,
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"wires": []
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},
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{
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"id": "3871d8af.25e208",
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"type": "change",
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"z": "cfd9159c.6f73e8",
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"name": "set result",
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"rules": [
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{
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"t": "set",
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"p": "payload",
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"pt": "msg",
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"to": "\"Received: \" & payload & \"\b\\n\"",
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"tot": "jsonata"
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}
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],
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"action": "",
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"property": "",
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"from": "",
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"to": "",
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"reg": false,
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"x": 400,
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"y": 740,
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"wires": [
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[
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"fbd442d8.cb273"
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]
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]
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},
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{
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"id": "f6d6be6a.efb4c",
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"type": "function",
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"z": "cfd9159c.6f73e8",
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"name": "Buffer to String",
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"func": "msg.payload = msg.payload.toString();\nreturn msg;",
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"outputs": 1,
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"noerr": 0,
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"initialize": "",
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"finalize": "",
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"x": 540,
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"y": 640,
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"wires": [
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[
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"33df08b.753e9f8"
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]
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]
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},
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{
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"id": "e1412987.91dcc8",
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"type": "comment",
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"z": "cfd9159c.6f73e8",
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"name": "Send reply to client of TCP connection",
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"info": "Input message from `TCP in` node may be passed to `TCP out` node to return a reply to client.\n",
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"x": 230,
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"y": 580,
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"wires": []
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},
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{
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"id": "5f43905f.2425d",
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"type": "comment",
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"z": "cfd9159c.6f73e8",
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"name": "↓ Accept request",
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"info": "",
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"x": 220,
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"y": 700,
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"wires": []
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},
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{
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"id": "a6f57329.c87c6",
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"type": "comment",
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"z": "cfd9159c.6f73e8",
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"name": "↓ Reply result",
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"info": "",
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"x": 550,
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"y": 700,
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"wires": []
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}
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] |