Changes for page Node-RED_Install and Use
Last modified by Herong Lu on 2024/03/05 08:37
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... ... @@ -17,7 +17,7 @@ 17 17 Run below commands and wait for installation complete. 18 18 ))) 19 19 20 -[[image:image-2022051 9102228-2.png]]20 +[[image:image-20220526161040-1.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-2022051 9103318-3.png]]28 +[[image:image-20220526161103-2.png]] 29 29 30 30 31 31 === If you want to start Node-RED as a background process === ... ... @@ -185,7 +185,25 @@ 185 185 186 186 == Store Value == 187 187 188 +Regarding storage, we recommend two ways 188 188 190 +=== 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 + 189 189 == Email Notification == 190 190 191 191 ... ... @@ -223,7 +223,7 @@ 223 223 224 224 Topic modify it to the following format 225 225 226 -v3/Application ID@ttn/devices/End device ID/up 244 +v3/(% style="color:red" %)Application ID(%%)@ttn/devices/(% style="color:red" %)End device ID(%%)/up 227 227 228 228 [[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"]] 229 229
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