Last modified by Mengting Qiu on 2024/04/02 16:44
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From version < 57.2 >
edited by Xiaoling
on 2022/07/08 11:31
To version < 52.2 >
edited by Xiaoling
on 2022/07/08 11:12
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... ... @@ -190,7 +190,7 @@
190 190  
191 191  === 2.2.4 Use CoAP protocol to uplink data ===
192 192  
193 -(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/>>http://wiki.dragino.com/xwiki/bin/view/Main/Set%20up%20CoAP%20Server/]]
193 +(% style="color:red" %)Note: if you don't have CoAP server, you can refer this link to set up one: (%%)[[http:~~/~~/wiki.dragino.com/index.php?title=Set_up_CoAP_Server>>url:http://wiki.dragino.com/index.php?title=Set_up_CoAP_Server]]
194 194  
195 195  
196 196  **Use below commands:**
... ... @@ -200,6 +200,7 @@
200 200  * (% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
201 201  
202 202  
203 +
203 203  For parameter description, please refer to AT command set
204 204  
205 205  [[image:1657249793983-486.png]]
... ... @@ -221,6 +221,7 @@
221 221  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/If the server does not respond, this command is unnecessary
222 222  
223 223  
225 +
224 224  [[image:1657249864775-321.png]]
225 225  
226 226  
... ... @@ -228,96 +228,64 @@
228 228  [[image:1657249930215-289.png]]
229 229  
230 230  
231 -
232 232  === 2.2.6 Use MQTT protocol to uplink data ===
233 233  
235 +
234 234  This feature is supported since firmware version v110
235 235  
236 236  
237 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
238 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
239 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
240 -* (% style="color:blue" %)**AT+UNAME=UNAME                               **(%%)~/~/Set the username of MQTT
241 -* (% style="color:blue" %)**AT+PWD=PWD                                        **(%%)~/~/Set the password of MQTT
242 -* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB                    **(%%)~/~/Set the sending topic of MQTT
243 -* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
239 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
240 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
241 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
242 +* (% style="color:blue" %)**AT+UNAME=UNAME            **(%%)~/~/Set the username of MQTT
243 +* (% style="color:blue" %)**AT+PWD=PWD                  **(%%)~/~/Set the password of MQTT
244 +* (% style="color:blue" %)**AT+PUBTOPIC=NSE01_PUB     **(%%)~/~/Set the sending topic of MQTT
245 +* (% style="color:blue" %)**AT+SUBTOPIC=NSE01_SUB          **(%%) ~/~/Set the subscription topic of MQTT
244 244  
247 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image019.gif]]
245 245  
246 -[[image:1657249978444-674.png]]
249 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image021.jpg]]
247 247  
248 248  
249 -[[image:1657249990869-686.png]]
250 -
251 -
252 -
253 -(((
254 254  MQTT protocol has a much higher power consumption compare vs UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
255 -)))
256 256  
257 257  
258 -
259 259  === 2.2.7 Use TCP protocol to uplink data ===
260 260  
257 +
261 261  This feature is supported since firmware version v110
262 262  
263 263  
264 -* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
261 +* (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
265 265  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
266 266  
267 -[[image:1657250217799-140.png]]
264 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image023.jpg]]
268 268  
269 269  
270 -[[image:1657250255956-604.png]]
271 271  
268 +[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image025.jpg]]
272 272  
270 +
273 273  === 2.2.8 Change Update Interval ===
274 274  
275 275  User can use below command to change the (% style="color:green" %)**uplink interval**.
276 276  
277 -* (% style="color:blue" %)**AT+TDC=600      ** (%%)~/~/ Set Update Interval to 600s
275 +**~ (% style="color:blue" %)AT+TDC=600      (%%)**(% style="color:blue" %) (%%)~/~/ Set Update Interval to 600s
278 278  
279 -(((
277 +
280 280  (% style="color:red" %)**NOTE:**
281 -)))
282 282  
283 -(((
284 284  (% style="color:red" %)1. By default, the device will send an uplink message every 1 hour.
285 -)))
286 286  
287 287  
288 288  
289 -== 2.3  Uplink Payload ==
290 290  
291 -In this mode, uplink payload includes in total 18 bytes
292 292  
293 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
294 -|=(% style="width: 50px;" %)(((
295 -**Size(bytes)**
296 -)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 80px;" %)**1**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 80px;" %)**2**|=(% style="width: 40px;" %)**1**
297 -|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>path:#Device_ID]]|(% style="width:41px" %)[[Ver>>path:#Version]]|(% style="width:46px" %)[[BAT>>path:#battery]]|(% style="width:123px" %)[[Signal Strength>>path:#Signal]]|(% style="width:108px" %)[[Soil Moisture>>path:#Payload_Explain]]|(% style="width:133px" %)[[Soil Temperature>>path:#Payload_Explain]]|(% style="width:159px" %)[[Soil Conductivity(EC)>>path:#Payload_Explain]]|(% style="width:80px" %)[[Interrupt>>path:#Interrupt]]
298 298  
299 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NSE01 uplink data.
300 300  
288 +== 2.3 Uplink Payload ==
301 301  
302 -[[image:image-20220708111918-4.png]]
303 303  
304 -
305 -The payload is ASCII string, representative same HEX:
306 -
307 -0x72403155615900640c7817075e0a8c02f900 where:
308 -
309 -* Device ID: 0x 724031556159 = 724031556159
310 -* Version: 0x0064=100=1.0.0
311 -
312 -* BAT: 0x0c78 = 3192 mV = 3.192V
313 -* Singal: 0x17 = 23
314 -* Soil Moisture: 0x075e= 1886 = 18.86  %
315 -* Soil Temperature:0x0a8c =2700=27 °C
316 -* Soil Conductivity(EC) = 0x02f9 =761 uS /cm
317 -* Interrupt: 0x00 = 0
318 -
319 -
320 -
321 321  === 2.3.1 MOD~=0(Default Mode) ===
322 322  
323 323  LSE01 will uplink payload via LoRaWAN with below payload format: 
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