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Last modified by Xiaoling on 2022/09/02 18:11
From version 25.1
edited by Xiaoling
on 2022/05/31 14:11
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To version 38.2
edited by Xiaoling
on 2022/05/31 14:25
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185 185  
186 186  === 4.6.2 Input the command at the console(LG01 new version:4.3.4) ===
187 187  
188 -1. [[~[~[image:https://wiki.dragino.com/images/8/84/3_1.png~|~|height="99" width="93"~]~]>>url:https://wiki.dragino.com/index.php/File:3_1.png]](((
188 +1. [[image:image-20220531141150-24.png]](((
189 189  Open this Application.
190 +
191 +
192 +
190 190  )))
191 -1. [[~[~[image:https://wiki.dragino.com/images/thumb/6/6e/MQTT_Command_2.png/400px-MQTT_Command_2.png~|~|height="76" width="400"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_2.png]](((
194 +1. (((
195 +[[image:image-20220531141400-27.png]]
196 +
192 192  Check the settings.
198 +
199 +
200 +
193 193  )))
194 -1. [[~[~[image:https://wiki.dragino.com/images/thumb/8/8d/MQTT_Command_1.png/400px-MQTT_Command_1.png~|~|height="343" width="400"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_1.png]](((
202 +1. (((
203 +[[image:image-20220531141601-30.png]]
204 +
195 195  input this command.
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208 +
196 196  )))
197 -1. [[~[~[image:https://wiki.dragino.com/images/thumb/d/de/MQTT_Command_3.png/400px-MQTT_Command_3.png~|~|height="207" width="400"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Command_3.png]](((
210 +1. [[image:image-20220531141515-29.png]](((
198 198  Check the result.
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213 +
214 +
199 199  )))
200 200  
201 201  == 4.7 Updata data to Server(Through MQTT) ==
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208 208  1. Sketch will write active content to /tmp/iot/status periodically (every 5 minutes).(Watchdog feature)
209 209  
210 210  
211 -1. [[~[~[image:https://wiki.dragino.com/images/thumb/8/82/MQTT_Sketch_2.png/400px-MQTT_Sketch_2.png~|~|height="233" width="400"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Sketch_2.png]](((
227 +1. [[image:image-20220531141656-31.png]](((
212 212  Open the sketch [[MQTT_Simple_Server>>url:https://github.com/dragino/Arduino-Profile-Examples/tree/master/libraries/Dragino/examples/LoRa/MQTT_Simple_Server]].(Board:Dragino Yun + UNO or LG01/OLG01,Port:Network ports.)and upload.
229 +
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213 213  )))
214 -1. [[~[~[image:https://wiki.dragino.com/images/thumb/7/73/MQTT_Sketch2.png/400px-MQTT_Sketch2.png~|~|height="540" width="400"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Sketch2.png]](((
233 +1. [[image:image-20220531141800-32.png]](((
215 215  Open Serial monitor.
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236 +
237 +
216 216  )))
217 -1. [[~[~[image:https://wiki.dragino.com/images/thumb/9/98/MQTT_Sketch_1.png/400px-MQTT_Sketch_1.png~|~|height="261" width="400"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Sketch_1.png]](((
239 +1. [[image:image-20220531141842-33.png]](((
218 218  Open the Sketch [[MQTT_Client>>url:https://github.com/dragino/Arduino-Profile-Examples/tree/master/libraries/Dragino/examples/IoTServer/ThingSpeak/MQTT_Client]]. (Board:Arduino/Genuino Uno.Port:Serial ports.)and upload.
241 +
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219 219  )))
220 -1. [[~[~[image:https://wiki.dragino.com/images/thumb/3/3d/MQTT_Sketch3.png/400px-MQTT_Sketch3.png~|~|height="371" width="400"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Sketch3.png]](((
245 +1. [[image:image-20220531141927-34.png]](((
221 221  Open Serial monitor.
247 +
248 +
249 +
222 222  )))
223 223  1. Go to IoT Server to check the result.
224 224  1. (((
225 -[[~[~[image:https://wiki.dragino.com/images/thumb/4/43/MQTT_result_1.png/400px-MQTT_result_1.png~|~|alt="MQTT result 1.png" height="181" width="400"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_result_1.png]]
253 +[[image:image-20220531142023-35.png]]
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226 226  )))
227 227  1. (((
228 -[[~[~[image:https://wiki.dragino.com/images/thumb/7/70/MQTT_result_2.png/400px-MQTT_result_2.png~|~|alt="MQTT result 2.png" height="190" width="400"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_result_2.png]]
259 +[[image:image-20220531142155-36.png]]
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229 229  )))
230 230  
231 231  = 5. FAQ =
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236 236  
237 237  For example: for ThingSpeak, a MQTT publish command is:
238 238  
239 -{{{mosquitto_pub -h mqtt.thingspeak.com -p 1883 -u dragino -P QZXTAKE88V3S7O2J -i dragino_Client -t channels/200893/publish/B9Z0R25QNVEBKIFY -m "field1=34&field2=89&status=MQTTPUBLISH"
240 -}}}
273 +(% class="box infomessage" %)
274 +(((
275 +**mosquitto_pub -h mqtt.thingspeak.com -p 1883 -u dragino -P QZXTAKE88V3S7O2J  -i dragino_Client -t channels/200893/publish/B9Z0R25QNVEBKIFY -m "field1=34&field2=89&status=MQTTPUBLISH"**
276 +)))
241 241  
242 242  What now we need to put in the LG01 is how to combine this command.
243 243  
244 244  1. LG01 web console -> Sensor -> MQTT
245 245  1. Choose general Server
246 -1. [[~[~[image:https://wiki.dragino.com/images/thumb/e/ea/MQTT_Configure1.png/600px-MQTT_Configure1.png~|~|height="367" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Configure1.png]](((
282 +1. [[image:image-20220531142342-37.png]](((
247 247  Refer to your server to fill in.
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248 248  )))
249 -1. [[~[~[image:https://wiki.dragino.com/images/0/07/MQTT_Configure2.png~|~|height="93" width="538"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Configure2.png]](((
288 +1. [[image:image-20220531142447-38.png]](((
250 250  Ex:ThingSpeak Server
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251 251  )))
252 252  
253 253  According to MQTT commands: mosquitto_pub, we need to put
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266 266  
267 267  User can also enable MQTT debug in the LG01 ~-~-> IoT Server settings and run logread in Linux console to see how the mqtt command is compose. below is an example:
268 268  
269 -[[~[~[image:https://wiki.dragino.com/images/thumb/8/81/MQTT_Configure3.png/600px-MQTT_Configure3.png~|~|height="114" width="600"~]~]>>url:https://wiki.dragino.com/index.php/File:MQTT_Configure3.png]]
310 +[[image:image-20220531142525-39.png]]
270 270  
271 271  MQTT Logread example
272 272  
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