Changes for page Node-RED_Install and Use

Last modified by Herong Lu on 2024/03/05 08:37
<
From version < 37.1 >
edited by Herong Lu
on 2022/07/13 11:33
To version < 25.1 >
edited by Herong Lu
on 2022/05/25 19:03
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -17,7 +17,7 @@
17 17  Run below commands and wait for installation complete.
18 18  )))
19 19  
20 -[[image:image-20220526161040-1.png]]
20 +[[image:image-20220519102228-2.png]]
21 21  
22 22  **Verify if the installation was successful**
23 23  
... ... @@ -25,7 +25,7 @@
25 25  
26 26  The following information appears to prove that the installation has been successful
27 27  
28 -[[image:image-20220526161103-2.png]]
28 +[[image:image-20220519103318-3.png]]
29 29  
30 30  
31 31  === If you want to start Node-RED as a background process ===
... ... @@ -129,7 +129,7 @@
129 129  
130 130  [[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/node_red%20usage%20example/WebHome/image-20220519153335-19.png?rev=1.1||alt="image-20220519153335-19.png"]]
131 131  
132 -=== the line chart as an example ===
132 +=== Below I use the line chart as an example ===
133 133  
134 134  Drag the line chart to the editing area
135 135  
... ... @@ -147,7 +147,7 @@
147 147  
148 148  [[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/node_red%20usage%20example/WebHome/image-20220519154812-22.png?rev=1.1||alt="image-20220519154812-22.png"]]
149 149  
150 -=== the chart settings ===
150 +=== Below are the chart settings ===
151 151  
152 152  Double-click while setting up the node as above
153 153  
... ... @@ -185,64 +185,19 @@
185 185  
186 186  == Store Value ==
187 187  
188 -Regarding storage, we recommend two ways
189 189  
190 -=== 1.Generate txt document directly ===
191 -
192 -Sample JSON file:链接转到示例JSON文件[[image:image-20220713102658-1.png]]
193 -
194 -=== 2.Use sqlite database ===
195 -
196 -==== 1.Install SQLite ====
197 -
198 -[[image:image-20220713111030-2.png]]
199 -
200 -==== 2.After the installation is successful, the nodes in the picture will appear ====
201 -
202 -[[image:image-20220713111200-3.png]]
203 -
204 -==== 3.Import sample flow ====
205 -
206 -
207 207  == Email Notification ==
208 208  
209 209  
210 210  = Input Flow =
211 211  
212 -Directly import JSON files to generate flow
194 +== MQTT ==
213 213  
214 -Download the required JSON file through this link: 提供一个链接
196 +== UDP ==
215 215  
216 -Take LHT65 as an example  (this node is already registered with TTN,MQTT protocol to connect)
198 +== TCP ==
217 217  
218 -[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/Directly%20import%20JSON%20files%20to%20generate%20flow/WebHome/image-20220524175748-3.png?rev=1.1||alt="image-20220524175748-3.png"]]
200 +== Get data from LoRaWAN Server (TTN) ==
219 219  
220 -[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/Directly%20import%20JSON%20files%20to%20generate%20flow/WebHome/image-20220524175814-4.png?rev=1.1||alt="image-20220524175814-4.png"]]
221 221  
222 -[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/Directly%20import%20JSON%20files%20to%20generate%20flow/WebHome/image-20220524175914-5.png?rev=1.1||alt="image-20220524175914-5.png"]]
223 -
224 -[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/Directly%20import%20JSON%20files%20to%20generate%20flow/WebHome/image-20220524175935-6.png?rev=1.1||alt="image-20220524175935-6.png"]]
225 -
226 -After the import is successful, change the MQTT in node to your TTN information
227 -
228 -[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/Directly%20import%20JSON%20files%20to%20generate%20flow/WebHome/image-20220524184449-1.png?rev=1.1||alt="image-20220524184449-1.png"]]
229 -
230 -[[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"]]
231 -
232 -Configure information consistent with your TTN
233 -
234 -[[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"]]
235 -
236 -[[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"]]
237 -
238 -API keys generated by the password for you
239 -
240 -[[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"]]
241 -
242 -Topic modify it to the following format
243 -
244 -v3/(% style="color:red" %)Application ID(%%)@ttn/devices/(% style="color:red" %)End device ID(%%)/up
245 -
246 -[[image:http://8.211.40.43:8080/xwiki/bin/download/Main/Node-RED/Directly%20import%20JSON%20files%20to%20generate%20flow/WebHome/image-20220524193258-6.png?rev=1.1||alt="image-20220524193258-6.png"]]
247 -
248 -After the modification is completed, click Deploy
203 += Example =
image-20220526161040-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -30.1 KB
Content
image-20220526161103-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -53.1 KB
Content
image-20220713102658-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Lu
Size
... ... @@ -1,1 +1,0 @@
1 -84.2 KB
Content
image-20220713111030-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Lu
Size
... ... @@ -1,1 +1,0 @@
1 -48.9 KB
Content
image-20220713111200-3.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Lu
Size
... ... @@ -1,1 +1,0 @@
1 -9.7 KB
Content

Applications

Navigation

Copyright ©2010-2022 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0