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add examples for TCP in/out node

This commit is contained in:
Hiroyasu Nishiyama 2021-02-03 17:01:29 +09:00
parent 024e71cdf5
commit 8306ddd40f
3 changed files with 358 additions and 0 deletions
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92
packages/node_modules/@node-red/nodes/examples/network/tcp/01 - Connect to TCP out server.json vendored Normal file
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@ -0,0 +1,92 @@
[
{
"id": "73874b9e.d985b4",
"type": "tcp in",
"z": "cfd9159c.6f73e8",
"name": "",
"server": "client",
"host": "localhost",
"port": "1881",
"datamode": "single",
"datatype": "utf8",
"newline": "",
"topic": "",
"base64": false,
"x": 230,
"y": 240,
"wires": [
[
"ce332113.d2c31"
]
]
},
{
"id": "a4bd9948.dfeb58",
"type": "tcp out",
"z": "cfd9159c.6f73e8",
"host": "localhost",
"port": "1881",
"beserver": "server",
"base64": false,
"end": true,
"name": "",
"x": 390,
"y": 180,
"wires": []
},
{
"id": "9f80f9c7.1e3c98",
"type": "inject",
"z": "cfd9159c.6f73e8",
"name": "",
"props": [
{
"p": "payload"
},
{
"p": "topic",
"vt": "str"
}
],
"repeat": "",
"crontab": "",
"once": false,
"onceDelay": 0.1,
"topic": "",
"payload": "Hello, World!",
"payloadType": "str",
"x": 210,
"y": 180,
"wires": [
[
"a4bd9948.dfeb58"
]
]
},
{
"id": "ce332113.d2c31",
"type": "debug",
"z": "cfd9159c.6f73e8",
"name": "",
"active": true,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "false",
"statusVal": "",
"statusType": "auto",
"x": 410,
"y": 240,
"wires": []
},
{
"id": "711ed10d.1d765",
"type": "comment",
"z": "cfd9159c.6f73e8",
"name": "Connect to TCP out server",
"info": "`TCP in` node can connect to network server using tcp protocol. `TCP out` node can serve a network server using tcp procol.\n",
"x": 190,
"y": 120,
"wires": []
}
]

92
packages/node_modules/@node-red/nodes/examples/network/tcp/02 - Connect to TCP in server.json vendored Normal file
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@ -0,0 +1,92 @@
[
{
"id": "511f8208.c4c20c",
"type": "tcp in",
"z": "cfd9159c.6f73e8",
"name": "",
"server": "server",
"host": "localhost",
"port": "1882",
"datamode": "single",
"datatype": "utf8",
"newline": "",
"topic": "",
"base64": false,
"x": 230,
"y": 460,
"wires": [
[
"6b8be121.32be9"
]
]
},
{
"id": "ec0bc4aa.b3c828",
"type": "tcp out",
"z": "cfd9159c.6f73e8",
"host": "localhost",
"port": "1882",
"beserver": "client",
"base64": false,
"end": true,
"name": "",
"x": 390,
"y": 400,
"wires": []
},
{
"id": "17cf7d56.9efb03",
"type": "inject",
"z": "cfd9159c.6f73e8",
"name": "",
"props": [
{
"p": "payload"
},
{
"p": "topic",
"vt": "str"
}
],
"repeat": "",
"crontab": "",
"once": false,
"onceDelay": 0.1,
"topic": "",
"payload": "Hello, World!",
"payloadType": "str",
"x": 210,
"y": 400,
"wires": [
[
"ec0bc4aa.b3c828"
]
]
},
{
"id": "6b8be121.32be9",
"type": "debug",
"z": "cfd9159c.6f73e8",
"name": "",
"active": true,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "false",
"statusVal": "",
"statusType": "auto",
"x": 410,
"y": 460,
"wires": []
},
{
"id": "76196665.7c23e8",
"type": "comment",
"z": "cfd9159c.6f73e8",
"name": "Connect to TCP in server",
"info": "`TCP out` node can connect to network server using tcp protocol. `TCP in` node can serve a network server using tcp procol.\n",
"x": 190,
"y": 340,
"wires": []
}
]

174
packages/node_modules/@node-red/nodes/examples/network/tcp/03 - Send reply to client of TCP connection.json vendored Normal file
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@ -0,0 +1,174 @@
[
{
"id": "d9a91d7e.05f0d",
"type": "tcp in",
"z": "cfd9159c.6f73e8",
"name": "",
"server": "server",
"host": "localhost",
"port": "1883",
"datamode": "stream",
"datatype": "utf8",
"newline": "¥n",
"topic": "",
"base64": false,
"x": 230,
"y": 740,
"wires": [
[
"3871d8af.25e208"
]
]
},
{
"id": "9fa8f09d.7591b",
"type": "inject",
"z": "cfd9159c.6f73e8",
"name": "",
"props": [
{
"p": "payload"
},
{
"p": "topic",
"vt": "str"
}
],
"repeat": "",
"crontab": "",
"once": false,
"onceDelay": 0.1,
"topic": "",
"payload": "\"Hello, World!¥n\"",
"payloadType": "jsonata",
"x": 190,
"y": 640,
"wires": [
[
"948a8410.ab0a08"
]
]
},
{
"id": "33df08b.753e9f8",
"type": "debug",
"z": "cfd9159c.6f73e8",
"name": "",
"active": true,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "false",
"statusVal": "",
"statusType": "auto",
"x": 710,
"y": 640,
"wires": []
},
{
"id": "948a8410.ab0a08",
"type": "tcp request",
"z": "cfd9159c.6f73e8",
"server": "localhost",
"port": "1883",
"out": "char",
"splitc": "\\n",
"name": "",
"x": 350,
"y": 640,
"wires": [
[
"f6d6be6a.efb4c"
]
]
},
{
"id": "fbd442d8.cb273",
"type": "tcp out",
"z": "cfd9159c.6f73e8",
"host": "",
"port": "",
"beserver": "reply",
"base64": false,
"end": false,
"name": "",
"x": 530,
"y": 740,
"wires": []
},
{
"id": "3871d8af.25e208",
"type": "change",
"z": "cfd9159c.6f73e8",
"name": "set result",
"rules": [
{
"t": "set",
"p": "payload",
"pt": "msg",
"to": "\"Received: \" & payload & \"\b\\n\"",
"tot": "jsonata"
}
],
"action": "",
"property": "",
"from": "",
"to": "",
"reg": false,
"x": 400,
"y": 740,
"wires": [
[
"fbd442d8.cb273"
]
]
},
{
"id": "f6d6be6a.efb4c",
"type": "function",
"z": "cfd9159c.6f73e8",
"name": "Buffer to String",
"func": "msg.payload = msg.payload.toString();\nreturn msg;",
"outputs": 1,
"noerr": 0,
"initialize": "",
"finalize": "",
"x": 540,
"y": 640,
"wires": [
[
"33df08b.753e9f8"
]
]
},
{
"id": "e1412987.91dcc8",
"type": "comment",
"z": "cfd9159c.6f73e8",
"name": "Send reply to client of TCP connection",
"info": "Input message from `TCP in` node may be passed to `TCP out` node to return a reply to client.\n",
"x": 230,
"y": 580,
"wires": []
},
{
"id": "5f43905f.2425d",
"type": "comment",
"z": "cfd9159c.6f73e8",
"name": "↓ Accept request",
"info": "",
"x": 220,
"y": 700,
"wires": []
},
{
"id": "a6f57329.c87c6",
"type": "comment",
"z": "cfd9159c.6f73e8",
"name": "↓ Reply result",
"info": "",
"x": 550,
"y": 700,
"wires": []
}
]