Wiki source code of Node-RED_Install and Use

Version 12.1 by Edwin Chen on 2022/05/25 15:29

version	line-number	content
11.1	1	= Installation =
2.1	2
11.1	3	Check installation instruction for different OS from this link: [[https:~~/~~/nodered.org/docs/getting-started/>>https://nodered.org/docs/getting-started/]]
2.1	4
11.1	5	== Install Example for CENTOS ==
2.1	6
12.1	7	=== Installation ===
	8
11.1	9	(% class="box infomessage" %)
	10	(((
	11	Reference Instruction from this link: ~_~_~_~_~_~_~_~_~_~_~_~_~_~__-
	12	Run below commands and wait for installation complete.
	13	)))
9.1	14
	15	[[image:image-20220519102228-2.png]]
	16
11.1	17	Verify if the installation was successful
9.1	18
10.1	19	Type in the command line interface node-red
9.1	20
	21	The following information appears to prove that the installation has been successful
	22
	23	[[image:image-20220519103318-3.png]]
	24
	25
12.1	26	=== If you want to start Node-RED as a background process ===
9.1	27
	28	Type in the command line interface nohup node-red &
	29
	30	It will prompt after startup
	31
	32	[[image:image-20220519104601-5.png]]
	33
	34	After seeing the above information, press enter
	35
	36	Type in the command line exit
	37
	38	The above is the installation and startup process of nodered. If you don't understand anything, you can go to the nodered official website. There are installation instructions for various systems. The address has a link at the top
12.1	39
	40
	41	== Login to Node-RED interface ==
	42
	43	Enter your public IP address followed by the port number 1880
	44
	45	example：[[http:~~/~~/xxx.xx.xx.xx:1880/>>http://119.91.62.30:1880/]]
	46
	47	[[image:image-20220519104115-4.png]]
	48
	49
	50	== ==

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