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1		-XWiki.Xiaoling
	1	+XWiki.Lu

Content

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58	58	== 1.2  Install in Dragino Gataway ==
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60		-
61	61	Dragino Gateway is already installed, no need for users to install it by themselves
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63	63
64		-
65	65	= 2.  Use Node-RED =
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67	67
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92	92	[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/node_red%20usage%20example/WebHome/image-20220519134042-2.png?rev=1.1||alt="image-20220519134042-2.png" height="535" width="548"]]
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95	95	[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/node_red%20usage%20example/WebHome/image-20220519134318-3.png?rev=1.1||alt="image-20220519134318-3.png" height="461" width="753"]]
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98	98	[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/node_red%20usage%20example/WebHome/image-20220519134346-4.png?rev=1.1||alt="image-20220519134346-4.png"]]
99	99
100	100	Drag UDP into the editing area
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262	262	[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/node_red%20usage%20example/WebHome/image-20220519163141-37.png?rev=1.1||alt="image-20220519163141-37.png" height="203" width="735"]]
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265	265	At this point, the basic demonstration of nodered is completed. If you need to beautify the chart and various visualizations, you can go to the official documentation of nodered for further understanding.
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276	276	=== 2.4.1  1. Generate txt document directly ===
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279	279	Sample JSON file:链接转到示例JSON文件
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281	281	[[image:image-20220713102658-1.png||height="346" width="728"]]
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302	302	==== (% style="color:blue" %)**3.  Import sample flow**(%%) ====
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305	305	Refer to the import example below to import the sqlite example flow
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307	307	Download sample JSON file link: 链接
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309		-
310		-
311	311	= 3.  Input Flow =
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332	332	[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/Directly%20import%20JSON%20files%20to%20generate%20flow/WebHome/image-20220524184521-2.png?rev=1.1||alt="image-20220524184521-2.png" height="648" width="773"]]
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336	336	Configure information consistent with your TTN
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338	338	[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/Directly%20import%20JSON%20files%20to%20generate%20flow/WebHome/image-20220524184722-3.png?rev=1.1||alt="image-20220524184722-3.png" height="349" width="758"]]
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340	340	[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/Directly%20import%20JSON%20files%20to%20generate%20flow/WebHome/image-20220524192830-4.png?rev=1.1||alt="image-20220524192830-4.png" height="376" width="758"]]
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344	344	API keys generated by the password for you
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346	346	[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/Directly%20import%20JSON%20files%20to%20generate%20flow/WebHome/image-20220524193028-5.png?rev=1.1||alt="image-20220524193028-5.png" height="370" width="759"]]
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349	349	Topic modify it to the following format
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351	351	v3/(% style="color:red" %)Application ID(%%)@ttn/devices/(% style="color:red" %)End device ID(%%)/up