Last modified by Mengting Qiu on 2025/03/08 11:35
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From version < 129.2 >
edited by Xiaoling
on 2024/09/14 10:53
To version < 128.1 >
edited by Mengting Qiu
on 2024/09/03 11:40
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Summary

Details

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Author
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1 -XWiki.Xiaoling
1 +XWiki.ting
Content
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187 187  
188 188  The NB-IoT Sensor can send packet to server use UDP protocol.
189 189  
190 -
191 191  === 3.1.1 Simulate UDP Connection by PC tool ===
192 192  
193 -
194 194  We can use PC tool to simulate UDP connection to make sure server works ok.
195 195  
196 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/General%20Configure%20to%20Connect%20to%20IoT%20server%20for%20-NB%20%26%20-NS%20NB-IoT%20models/WebHome/image-20230802112413-1.png?width=1024&height=468&rev=1.1||alt="image-20230802112413-1.png"]]
194 +[[image:image-20230802112413-1.png||height="468" width="1024"]]
197 197  
198 -
199 199  === 3.1.2 Configure NB-IoT Sensor ===
200 200  
201 201  ==== 3.1.2.1 AT Commands ====
202 202  
203 -
204 204  (% style="color:blue" %)**AT Commands:**
205 205  
206 206  * (% style="color:#037691" %)**AT+PRO=2,0**  (%%) ~/~/ Set to use UDP protocol to uplink ,Payload Type select Hex payload
... ... @@ -209,16 +209,12 @@
209 209  
210 210  [[image:image-20240819102802-1.png]]
211 211  
212 -
213 213  ==== 3.1.2.2 Uplink Example ====
214 214  
210 +[[image:image-20240819105418-8.png||height="671" width="1414"]]
215 215  
216 -[[image:image-20240819105418-8.png||height="611" width="1287"]]
217 -
218 -
219 219  == 3.2 General COAP Connection ==
220 220  
221 -
222 222  The NB-IoT Sensor can send packet to server use COAP protocol.
223 223  
224 224  Below are the commands.
... ... @@ -234,16 +234,13 @@
234 234  
235 235  [[image:image-20240819103212-2.png]]
236 236  
237 -
238 238  === 3.2.1 Uplink Example ===
239 239  
240 -
241 241  [[image:image-20240819103909-4.png||height="453" width="955"]]
242 242  
243 243  
244 244  == 3.2 General MQTT Connection ==
245 245  
246 -
247 247  The NB-IoT Sensor can send packet to server use MQTT protocol.
248 248  
249 249  Below are the commands.
... ... @@ -271,12 +271,10 @@
271 271  
272 272  (% style="color:red" %)**Notice: MQTT protocol has a much higher power consumption compare with UDP/CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.**
273 273  
274 -
275 275  == 3.3 [[ThingSpeak>>url:https://thingspeak.com/]] (via MQTT) ==
276 276  
277 277  === 3.3.1 Get MQTT Credentials ===
278 278  
279 -
280 280  [[ThingSpeak>>url:https://thingspeak.com/]] connection uses MQTT Connection. So we need to get MQTT Credentials first. You need to point MQTT Devices to ThingSpeak Channel as well.
281 281  
282 282  [[image:image-20240819173602-1.png||height="401" width="743"]]
... ... @@ -283,12 +283,10 @@
283 283  
284 284  [[image:image-20240819173706-3.png||height="595" width="597"]]
285 285  
286 -
287 287  === 3.3.2 Simulate with MQTT.fx ===
288 288  
289 289  ==== 3.3.2.1 Establish MQTT Connection ====
290 290  
291 -
292 292  After we got MQTT Credentials, we can first simulate with PC tool MQTT.fx tool to see if the Credentials and settings are fine.
293 293  
294 294  [[image:image-20240819173826-4.png||height="534" width="734"]]
... ... @@ -303,10 +303,8 @@
303 303  
304 304  * (% style="color:#037691" %)**Password:**(%%) <Your ThingSpeak MQTT Password>
305 305  
306 -
307 307  ==== 3.3.2.2 Publish Data to ThingSpeak Channel ====
308 308  
309 -
310 310  [[image:image-20240819174033-5.png]]
311 311  
312 312  [[image:image-20240819174209-6.png]]
... ... @@ -323,12 +323,10 @@
323 323  
324 324  [[image:image-20240819174314-7.png||height="469" width="785"]]
325 325  
326 -
327 327  === 3.3.3 Configure NB-IoT Sensor for connection ===
328 328  
329 329  ==== 3.3.3.1 AT Commands: ====
330 330  
331 -
332 332  In the NB-IoT, we can run below commands so to publish the channels like MQTT.fx
333 333  
334 334  * (% style="color:blue" %)**AT+PRO=3,1** (%%) ~/~/ Set to use ThingSpeak Server and Related Payload
... ... @@ -343,10 +343,8 @@
343 343  
344 344  * (% style="color:blue" %)**AT+SUBTOPIC=<YOUR_CHANNEL_ID>**
345 345  
346 -
347 347  ==== 3.3.3.2 Uplink Examples ====
348 348  
349 -
350 350  [[image:image-20240819174540-8.png]]
351 351  
352 352  For SE01-NB
... ... @@ -371,10 +371,8 @@
371 371  
372 372  For SN50V3-NB
373 373  
374 -
375 375  ==== 3.3.3.3 Map fields to sensor value ====
376 376  
377 -
378 378  When NB-IoT sensor upload to ThingSpeak. The payload already specify which fileds related to which sensor value. Use need to create fileds in Channels Settings. with name so to see the value correctly.
379 379  
380 380  [[image:image-20240819174610-9.png]]
... ... @@ -383,25 +383,25 @@
383 383  
384 384  Below is the NB-IoT Product Table show the mapping.
385 385  
386 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1353.82px" %)
387 -|(% style="background-color:#4f81bd; width:143px" %) |(% style="background-color:#4f81bd; color:white; width:103px" %)Field1|(% style="background-color:#4f81bd; color:white; width:102px" %)Field2|(% style="background-color:#4f81bd; color:white; width:157px" %)Field3|(% style="background-color:#4f81bd; color:white; width:139px" %)Field4|(% style="background-color:#4f81bd; color:white; width:141px" %)Field5|(% style="background-color:#4f81bd; color:white; width:142px" %)Field6|(% style="background-color:#4f81bd; color:white; width:151px" %)Field7|(% style="background-color:#4f81bd; color:white; width:137px" %)Field8|(% style="background-color:#4f81bd; color:white; width:69px" %)Field9|(% style="background-color:#4f81bd; color:white; width:65px" %)Field10
388 -|(% style="background-color:#4f81bd; color:white; width:143px" %)S31x-NB|(% style="width:103px" %)Temperature |(% style="width:102px" %)Humidity|(% style="width:157px" %)Battery|(% style="width:139px" %)RSSI|(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %)
389 -|(% style="background-color:#4f81bd; color:white; width:143px" %)SE01-NB|(% style="width:103px" %)Temperature |(% style="width:102px" %)Humidity|(% style="width:157px" %)conduct|(% style="width:139px" %)dielectric_constant|(% style="width:141px" %)Battery|(% style="width:142px" %)RSSI|(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %)
390 -|(% style="background-color:#4f81bd; color:white; width:143px" %)DDS20-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:139px" %) |(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %)
391 -|(% style="background-color:#4f81bd; color:white; width:143px" %)DDS45-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:139px" %) |(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %)
392 -|(% style="background-color:#4f81bd; color:white; width:143px" %)DDS75-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:139px" %) |(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %)
393 -|(% style="background-color:#4f81bd; color:white; width:143px" %)NMDS120-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:139px" %) |(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %)
394 -|(% rowspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SPH01-NB|(% style="width:103px" %)ph|(% style="width:102px" %)Temperature|(% style="width:157px" %)Battery|(% style="width:139px" %)RSSI|(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% colspan="1" rowspan="1" style="width:65px" %)
395 -|(% style="background-color:#4f81bd; color:white; width:143px" %)NLM01-NB|(% style="width:103px" %)Humidity|(% style="width:102px" %)Temperature|(% style="width:157px" %)Battery|(% style="width:139px" %)RSSI|(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %)
396 -|(% style="background-color:#4f81bd; color:white; width:143px" %)NMDS200-NB|(% style="width:103px" %)distance1|(% style="width:102px" %)distance2|(% style="width:157px" %)Battery|(% style="width:139px" %)RSSI|(% style="width:141px" %) |(% style="width:142px" %) |(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %)
397 -|(% style="background-color:#4f81bd; color:white; width:143px" %)CPN01-NB|(% style="width:103px" %)alarm|(% style="width:102px" %)count|(% style="width:157px" %)door open duration|(% style="width:139px" %)calc flag|(% style="width:141px" %)Battery|(% style="width:142px" %)RSSI|(% style="width:151px" %) |(% style="width:137px" %) |(% style="width:69px" %) |(% style="width:65px" %)
398 -|(% colspan="1" rowspan="1" style="background-color:#4f81bd; color:white; width:143px" %)DS03A-NB|(% colspan="1" rowspan="1" style="width:103px" %)level|(% colspan="1" rowspan="1" style="width:102px" %)alarm|(% colspan="1" rowspan="1" style="width:157px" %)pb14door open num|(% colspan="1" rowspan="1" style="width:139px" %)pb14 last open time|(% colspan="1" rowspan="1" style="width:141px" %)pb15 level status|(% colspan="1" rowspan="1" style="width:142px" %)pb15 alarm status|(% colspan="1" rowspan="1" style="width:151px" %)pb15 door open num|(% colspan="1" rowspan="1" style="width:137px" %)pb15 last open time|(% colspan="1" rowspan="1" style="width:69px" %)Battery|(% colspan="1" rowspan="1" style="width:65px" %)RSSI
399 -|(% colspan="1" rowspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod1|(% colspan="1" rowspan="1" style="width:103px" %)mod|(% colspan="1" rowspan="1" style="width:102px" %)Battery|(% colspan="1" rowspan="1" style="width:157px" %)RSSI|(% colspan="1" rowspan="1" style="width:139px" %)DS18B20 Temp|(% colspan="1" rowspan="1" style="width:141px" %)exit_state/input PA4|(% colspan="1" rowspan="1" style="width:142px" %)adc0|(% colspan="1" rowspan="1" style="width:151px" %)Temperature |(% colspan="1" rowspan="1" style="width:137px" %)Humidity|(% colspan="1" rowspan="1" style="width:69px" %) |(% colspan="1" rowspan="1" style="width:65px" %)
400 -|(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod2|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:139px" %)DS18B20 Temp|(% colspan="1" style="width:141px" %)exit_state/input PA4|(% colspan="1" style="width:142px" %)adc0|(% colspan="1" style="width:151px" %)distance|(% colspan="1" style="width:137px" %) |(% colspan="1" style="width:69px" %) |(% colspan="1" style="width:65px" %)
401 -|(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod3|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:139px" %)adc0|(% colspan="1" style="width:141px" %)exit_state/input PA4|(% colspan="1" style="width:142px" %)adc1|(% colspan="1" style="width:151px" %)Temperature|(% colspan="1" style="width:137px" %)Humidity|(% colspan="1" style="width:69px" %)adc4|(% colspan="1" style="width:65px" %)
402 -|(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod4|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:139px" %)DS18B20 Temp|(% colspan="1" style="width:141px" %)adc0|(% colspan="1" style="width:142px" %)exit_state/input PA4|(% colspan="1" style="width:151px" %)DS18B20 Temp2|(% colspan="1" style="width:137px" %)DS18B20 Temp3|(% colspan="1" style="width:69px" %) |(% colspan="1" style="width:65px" %)
403 -|(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod5|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:139px" %)DS18B20 Temp|(% colspan="1" style="width:141px" %)adc0|(% colspan="1" style="width:142px" %)exit_state/input PA4|(% colspan="1" style="width:151px" %)Weight|(% colspan="1" style="width:137px" %) |(% colspan="1" style="width:69px" %) |(% colspan="1" style="width:65px" %)
404 -|(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod6|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:139px" %)count|(% colspan="1" style="width:141px" %) |(% colspan="1" style="width:142px" %) |(% colspan="1" style="width:151px" %) |(% colspan="1" style="width:137px" %) |(% colspan="1" style="width:69px" %) |(% colspan="1" style="width:65px" %)
363 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:1424px" %)
364 +|(% style="background-color:#4f81bd; width:143px" %) |(% style="background-color:#4f81bd; color:white; width:103px" %)Field1|(% style="background-color:#4f81bd; color:white; width:102px" %)Field2|(% style="background-color:#4f81bd; color:white; width:157px" %)Field3|(% style="background-color:#4f81bd; color:white; width:154px" %)Field4|(% style="background-color:#4f81bd; color:white; width:153px" %)Field5|(% style="background-color:#4f81bd; color:white; width:151px" %)Field6|(% style="background-color:#4f81bd; color:white; width:160px" %)Field7|(% style="background-color:#4f81bd; color:white; width:152px" %)Field8|(% style="background-color:#4f81bd; color:white; width:67px" %)Field9|(% style="background-color:#4f81bd; color:white; width:69px" %)Field10
365 +|(% style="background-color:#4f81bd; color:white; width:143px" %)S31x-NB|(% style="width:103px" %)Temperature |(% style="width:102px" %)Humidity|(% style="width:157px" %)Battery|(% style="width:154px" %)RSSI|(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
366 +|(% style="background-color:#4f81bd; color:white; width:143px" %)SE01-NB|(% style="width:103px" %)Temperature |(% style="width:102px" %)Humidity|(% style="width:157px" %)conduct|(% style="width:154px" %)dielectric_constant|(% style="width:153px" %)Battery|(% style="width:151px" %)RSSI|(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
367 +|(% style="background-color:#4f81bd; color:white; width:143px" %)DDS20-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:154px" %) |(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
368 +|(% style="background-color:#4f81bd; color:white; width:143px" %)DDS45-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:154px" %) |(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
369 +|(% style="background-color:#4f81bd; color:white; width:143px" %)DDS75-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:154px" %) |(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
370 +|(% style="background-color:#4f81bd; color:white; width:143px" %)NMDS120-NB|(% style="width:103px" %)distance|(% style="width:102px" %)Battery|(% style="width:157px" %)RSSI|(% style="width:154px" %) |(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
371 +|(% rowspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SPH01-NB|(% style="width:103px" %)ph|(% style="width:102px" %)Temperature|(% style="width:157px" %)Battery|(% style="width:154px" %)RSSI|(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% colspan="1" rowspan="1" style="width:69px" %)
372 +|(% style="background-color:#4f81bd; color:white; width:143px" %)NLM01-NB|(% style="width:103px" %)Humidity|(% style="width:102px" %)Temperature|(% style="width:157px" %)Battery|(% style="width:154px" %)RSSI|(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
373 +|(% style="background-color:#4f81bd; color:white; width:143px" %)NMDS200-NB|(% style="width:103px" %)distance1|(% style="width:102px" %)distance2|(% style="width:157px" %)Battery|(% style="width:154px" %)RSSI|(% style="width:153px" %) |(% style="width:151px" %) |(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
374 +|(% style="background-color:#4f81bd; color:white; width:143px" %)CPN01-NB|(% style="width:103px" %)alarm|(% style="width:102px" %)count|(% style="width:157px" %)door open duration|(% style="width:154px" %)calc flag|(% style="width:153px" %)Battery|(% style="width:151px" %)RSSI|(% style="width:160px" %) |(% style="width:152px" %) |(% style="width:67px" %) |(% style="width:69px" %)
375 +|(% colspan="1" rowspan="1" style="background-color:#4f81bd; color:white; width:143px" %)DS03A-NB|(% colspan="1" rowspan="1" style="width:103px" %)level|(% colspan="1" rowspan="1" style="width:102px" %)alarm|(% colspan="1" rowspan="1" style="width:157px" %)pb14door open num|(% colspan="1" rowspan="1" style="width:154px" %)pb14 last open time|(% colspan="1" rowspan="1" style="width:153px" %)pb15 level status|(% colspan="1" rowspan="1" style="width:151px" %)pb15 alarm status|(% colspan="1" rowspan="1" style="width:160px" %)pb15 door open num|(% colspan="1" rowspan="1" style="width:152px" %)pb15 last open time|(% colspan="1" rowspan="1" style="width:67px" %)Battery|(% colspan="1" rowspan="1" style="width:69px" %)RSSI
376 +|(% colspan="1" rowspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod1|(% colspan="1" rowspan="1" style="width:103px" %)mod|(% colspan="1" rowspan="1" style="width:102px" %)Battery|(% colspan="1" rowspan="1" style="width:157px" %)RSSI|(% colspan="1" rowspan="1" style="width:154px" %)DS18B20 Temp|(% colspan="1" rowspan="1" style="width:153px" %)exit_state/input PA4|(% colspan="1" rowspan="1" style="width:151px" %)adc0|(% colspan="1" rowspan="1" style="width:160px" %)Temperature |(% colspan="1" rowspan="1" style="width:152px" %)Humidity|(% colspan="1" rowspan="1" style="width:67px" %) |(% colspan="1" rowspan="1" style="width:69px" %)
377 +|(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod2|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:154px" %)DS18B20 Temp|(% colspan="1" style="width:153px" %)exit_state/input PA4|(% colspan="1" style="width:151px" %)adc0|(% colspan="1" style="width:160px" %)distance|(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:67px" %) |(% colspan="1" style="width:69px" %)
378 +|(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod3|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:154px" %)adc0|(% colspan="1" style="width:153px" %)exit_state/input PA4|(% colspan="1" style="width:151px" %)adc1|(% colspan="1" style="width:160px" %)Temperature|(% colspan="1" style="width:152px" %)Humidity|(% colspan="1" style="width:67px" %)adc4|(% colspan="1" style="width:69px" %)
379 +|(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod4|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:154px" %)DS18B20 Temp|(% colspan="1" style="width:153px" %)adc0|(% colspan="1" style="width:151px" %)exit_state/input PA4|(% colspan="1" style="width:160px" %)DS18B20 Temp2|(% colspan="1" style="width:152px" %)DS18B20 Temp3|(% colspan="1" style="width:67px" %) |(% colspan="1" style="width:69px" %)
380 +|(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod5|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:154px" %)DS18B20 Temp|(% colspan="1" style="width:153px" %)adc0|(% colspan="1" style="width:151px" %)exit_state/input PA4|(% colspan="1" style="width:160px" %)Weight|(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:67px" %) |(% colspan="1" style="width:69px" %)
381 +|(% colspan="1" style="background-color:#4f81bd; color:white; width:143px" %)SN50V3-NB mod6|(% colspan="1" style="width:103px" %)mod|(% colspan="1" style="width:102px" %)Battery|(% colspan="1" style="width:157px" %)RSSI|(% colspan="1" style="width:154px" %)count|(% colspan="1" style="width:153px" %) |(% colspan="1" style="width:151px" %) |(% colspan="1" style="width:160px" %) |(% colspan="1" style="width:152px" %) |(% colspan="1" style="width:67px" %) |(% colspan="1" style="width:69px" %)
405 405  
406 406  == 3.4 [[Datacake>>https://datacake.co/]] ==
407 407  
... ... @@ -415,12 +415,10 @@
415 415  
416 416  * (% style="color:blue" %)**S31B-CB-GE**(%%): This verson doesn't have pre-configure Datacake connection. User need to enter the AT Commands to connect to Datacake. See below for instruction.
417 417  
418 -
419 419  === 3.4.1 For device Already has template ===
420 420  
421 421  ==== 3.4.1.1 Create Device ====
422 422  
423 -
424 424  (% style="color:blue" %)**Add Device**(%%) in DataCake.
425 425  
426 426  [[image:image-20240820110003-1.png]]
... ... @@ -439,12 +439,10 @@
439 439  
440 440  [[image:image-20240820110114-6.png]]
441 441  
442 -
443 443  === 3.4.2 For Device already registered in DataCake before shipped ===
444 444  
445 445  ==== 3.4.2.1 Scan QR Code to get the device info ====
446 446  
447 -
448 448  Users can use their phones or computers to scan QR codes to obtain device data information.
449 449  
450 450  [[image:image-20240820110129-7.png]]
... ... @@ -451,40 +451,32 @@
451 451  
452 452  [[image:image-20240820110218-9.png]]
453 453  
454 -
455 455  ==== 3.4.2.2 Claim Device to User Account ====
456 456  
457 457  By Default, the device is registered in Dragino's DataCake Account. User can Claim it to his account.
458 458  
459 -
460 460  === 3.4.3 Manual Add Decoder in DataCake ( don't use the template in DataCake) ===
461 461  
462 -
463 463  **Step1: Add a device**
464 464  
465 465  [[image:image-20240820110235-10.png]][[image:image-20240129170024-1.png||height="330" width="900"]]
466 466  
467 -
468 468  **Step2: Choose your device type,please select dragino NB-IOT device**
469 469  
470 470  [[image:image-20240820110247-11.png]]
471 471  
472 -
473 473  **Step3: Choose to create a new device**
474 474  
475 475  [[image:image-20240820111016-12.png]]
476 476  
477 -
478 478  **Step4: Fill in the device ID of your NB device**
479 479  
480 480  [[image:image-20240820111101-13.png]]
481 481  
482 -
483 483  **Step5: Please select your device plan according to your needs and complete the creation of the device**
484 484  
485 485  [[image:image-20240820111113-14.png]]
486 486  
487 -
488 488  **Step6: Please add the decoder at the payload decoder of the device configuration.**
489 489  
490 490  **Decoder location:**[[dragino-end-node-decoder/Datacake-Dragino_NB at main · dragino/dragino-end-node-decoder (github.com)>>url:https://github.com/dragino/dragino-end-node-decoder/tree/main/Datacake-Dragino_NB]]
... ... @@ -493,12 +493,10 @@
493 493  
494 494  [[image:image-20240820111248-16.png]]
495 495  
496 -
497 497  **Step7: Add the output of the decoder as a field**
498 498  
499 499  [[image:image-20240820111259-17.png]]
500 500  
501 -
502 502  **Step8: Customize the dashboard and use fields as parameters of the dashboard**
503 503  
504 504  [[image:image-20240820111312-18.png]]
... ... @@ -507,10 +507,8 @@
507 507  
508 508  [[image:image-20240820111333-20.png]]
509 509  
510 -
511 511  === 3.4.4 For device have not configured to connect to DataCake ===
512 512  
513 -
514 514  (% class="lead" %)
515 515  Use AT command for connecting to DataCake
516 516  
... ... @@ -518,12 +518,10 @@
518 518  
519 519  (% style="color:blue" %)**AT+SERVADDR=67.207.76.90,4445**
520 520  
521 -
522 522  == 3.5 Node-Red (via MQTT) ==
523 523  
524 524  === 3.5.1 Configure [[Node-Red>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]] ===
525 525  
526 -
527 527  Take S31-NB UDP protocol as an example.
528 528  
529 529  Dragino provides input flow examples for the sensors.
... ... @@ -554,10 +554,8 @@
554 554  
555 555  [[image:image-20240820111448-26.png]]
556 556  
557 -
558 558  === 3.5.2 Simulate Connection ===
559 559  
560 -
561 561  We have completed the configuration of UDP. We can try sending packets to node red.
562 562  
563 563  [[image:image-20240820111504-27.png]]
... ... @@ -564,10 +564,8 @@
564 564  
565 565  [[image:image-20240820111515-28.png]]
566 566  
567 -
568 568  === 3.5.3 Configure NB-IoT Sensors ===
569 569  
570 -
571 571  * (% style="color:#037691" %)**AT+PRO=3,0 or 3,5 ** (%%) **~/~/ hex format or json format**
572 572  * (% style="color:#037691" %)**AT+SUBTOPIC=<device name>or User Defined**
573 573  * (% style="color:#037691" %)**AT+PUBTOPIC=<device name>or User Defined**
... ... @@ -575,7 +575,6 @@
575 575  * (% style="color:#037691" %)**AT+UNAME=<device name> or User Defined**
576 576  * (% style="color:#037691" %)**AT+PWD=“Your device token”**
577 577  
578 -
579 579  == 3.6 ThingsBoard.Cloud (via MQTT) ==
580 580  
581 581  === 3.6.1 Configure ThingsBoard ===
... ... @@ -582,15 +582,12 @@
582 582  
583 583  ==== 3.6.1.1 Create Device ====
584 584  
585 -
586 586  Create a New Device in [[ThingsBoard>>url:https://thingsboard.cloud/]]. Record Device Name which is used for MQTT connection.
587 587  
588 588  [[image:image-20240820112210-29.png]]
589 589  
590 -
591 591  ==== 3.6.1.2 Create Uplink & Downlink Converter ====
592 592  
593 -
594 594  (% style="color:blue" %)**Uplink Converter**
595 595  
596 596  The purpose of the decoder function is to parse the incoming data and metadata to a format that ThingsBoard can consume. deviceName and deviceType are required, while attributes and telemetry are optional. Attributes and telemetry are flat key-value objects. Nested objects are not supported.
... ... @@ -607,10 +607,8 @@
607 607  
608 608  (% style="color:red" %)**Note: Our device payload is already human readable data. Therefore, users do not need to write decoders. Simply create by default.**
609 609  
610 -
611 611  ==== 3.6.1.3 MQTT Integration Setup ====
612 612  
613 -
614 614  Go to the (% style="color:blue" %)**Integrations center**(%%) **->** (% style="color:blue" %)**Integrations page**(%%) and click **“(% style="color:blue" %)plus(%%)”** icon to add a new integration. Name it (% style="color:blue" %)**“MQTT Integration”**(%%), select type (% style="color:blue" %)**MQTT**;
615 615  
616 616  [[image:image-20240820112247-32.png]]
... ... @@ -629,7 +629,6 @@
629 629  
630 630  [[image:image-20240820112330-35.png]]
631 631  
632 -
633 633  === 3.6.2 Simulate with MQTT.fx ===
634 634  
635 635  [[image:image-20240820112340-36.png]]
... ... @@ -636,10 +636,8 @@
636 636  
637 637  [[image:image-20240820112351-37.png]]
638 638  
639 -
640 640  === 3.6.3 Configure NB-IoT Sensor ===
641 641  
642 -
643 643  (% style="color:blue" %)**AT Commands**
644 644  
645 645  * (% style="color:#037691" %)**AT+PRO=3,3  **(%%)** **~/~/ Use MQTT to connect to ThingsBoard. Payload Type set to 3.
... ... @@ -662,12 +662,10 @@
662 662  
663 663  [[image:image-20240820112426-40.png]]
664 664  
665 -
666 666  == 3.7 [[Tago.io>>url:https://admin.tago.io/]] (via MQTT) ==
667 667  
668 668  === 3.7.1 Create device & Get Credentials ===
669 669  
670 -
671 671  We use MQTT Connection to send data to [[Tago.io>>url:https://admin.tago.io/]]. We need to Create Device and Get MQTT Credentials first.
672 672  
673 673  [[image:image-20240820112516-41.png]]
... ... @@ -714,10 +714,8 @@
714 714  
715 715  * (% style="color:#037691" %)**AT+PWD=“Your device token”**
716 716  
717 -
718 718  === 3.7.2 Simulate with MQTT.fx ===
719 719  
720 -
721 721  [[image:image-20240820112552-44.png]]
722 722  
723 723  [[image:image-20240820112604-45.png]]
... ... @@ -728,18 +728,14 @@
728 728  
729 729  [[image:image-20240820112626-47.png]]
730 730  
731 -
732 732  === 3.7.3 tago data ===
733 733  
734 -
735 735  [[image:image-20240820112637-48.png]]
736 736  
737 737  [[image:image-20240820112647-49.png]]
738 738  
739 -
740 740  == 3.8 TCP Connection ==
741 741  
742 -
743 743  (% style="color:blue" %)**AT command:**
744 744  
745 745  * (% style="color:#037691" %)**AT+PRO=4,0   ** (%%) ~/~/ Set to use TCP protocol to uplink(HEX format)
... ... @@ -756,18 +756,16 @@
756 756  
757 757  [[image:image-20240820112716-51.png]]
758 758  
759 -
760 760  == 3.9 AWS Connection ==
761 761  
762 -
763 763  Users can refer to [[Dragino NB device connection to AWS platform instructions>>http://wiki.dragino.com/xwiki/bin/view/Dragino%20NB%20device%20connection%20to%20AWS%20platform%20instructions/#H1.LogintotheplatformandfindIoTcore]]
764 764  
701 += =
765 765  
766 766  = 4. COAP/UDP/MQTT/TCP downlink =
767 767  
768 768  == 4.1 MQTT (via MQTT.fx) ==
769 769  
770 -
771 771  Configure MQTT connections properly and send downlink commands to configure nodes through the Publish function of MQTT.fx//.//
772 772  
773 773  **1.** Configure node MQTT connection (via MQTT.fx):
... ... @@ -790,12 +790,10 @@
790 790  
791 791  [[image:image-20240820112732-52.png]][[image:image-20240820112758-53.png]]
792 792  
793 -
794 794  **2. **When the node uplink packets, we can observe the data in MQTT.fx.
795 795  
796 796  [[image:image-20240820112813-54.png]]
797 797  
798 -
799 799  **3. **The downlink command can be successfully sent only when the downlink port is open.
800 800  
801 801   The downlink port is opened for about 3 seconds after uplink packets are sent.
... ... @@ -811,7 +811,6 @@
811 811  
812 812  == 4.2 UDP (via Thingseye) ==
813 813  
814 -
815 815  (% style="color:red" %)**Note:**(%%) The UDP service on the ThingsEye platform needs to be built by the user. (Description Link:[[UDP service building instructions>>http://www.ithingsboard.com/docs/user-guide/integrations/udp/]])
816 816  
817 817  After the node is successfully connected to the platform, you need to select the corresponding node (you can refer to the node's IMEI to find it)
... ... @@ -841,30 +841,26 @@
841 841  
842 842  = 5. GPS positioning function =
843 843  
844 -== 1. Turn on GPS function ==
777 +=== 1. Turn on GPS function ===
845 845  
846 -
847 847  (% class="wikigeneratedid" %)
848 -AT+GPS=1 or 0  ~/~/ GPS function on or off
780 +AT+GPS=1 or 0  ~/~/GPS function on or off
849 849  
850 850  
851 -== 2. Extend the time to turn on GNSS ==
783 +=== 2.Extend the time to turn on GNSS ===
852 852  
785 +AT+GNSST=30  ~/~/GPS search for positioning information for 30 seconds
853 853  
854 -AT+GNSST=30  ~/~/ GPS search for positioning information for 30 seconds
855 855  
788 +=== 3.Get or set GPS positioning interval in units of hour ===
856 856  
857 -== 3. Get or set GPS positioning interval in units of hour ==
790 +AT+GTDC=24  ~/~/The device will activate GPS positioning every 24 hours
858 858  
859 859  
860 -AT+GTDC=24  ~/~/ The device will activate GPS positioning every 24 hours
793 += 5. FAQ =
861 861  
795 +== 5.1 What is the usage of Multi Sampling and One Uplink? ==
862 862  
863 -= 6. FAQ =
864 -
865 -== 6.1 What is the usage of Multi Sampling and One Uplink? ==
866 -
867 -
868 868  The NB series has the feature for Multi Sampling and one uplink. See one of them
869 869  
870 870  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-NB_BN-IoT_Sensor_Node_User_Manual/#H2.5Multi-SamplingsandOneuplink>>http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/SN50v3-NB_BN-IoT_Sensor_Node_User_Manual/#H2.5Multi-SamplingsandOneuplink]]
... ... @@ -879,10 +879,8 @@
879 879  1*. **AT+TDC=7200** ~/~/ Uplink every 2 hours.
880 880  1*. this will mean each uplink will actually include the 6 uplink data (24 set data which cover 12 hours). So if device doesn't lost 6 continue data. There will not data lost.
881 881  
811 +== 5.2 Why the uplink JSON format is not standard? ==
882 882  
883 -== 6.2 Why the uplink JSON format is not standard? ==
884 -
885 -
886 886  The json format in uplink packet is not standard Json format. Below is the example. This is to make the payload as short as possible, due to NB-IoT transmit limition, a standard Json is not able to include 32 sets of sensors data with timestamp.
887 887  
888 888  The firmware version released after 2024, Mar will use change back to use Json format. Detail please check changelog.
... ... @@ -889,12 +889,10 @@
889 889  
890 890  [[image:image-20240820112848-57.png]]
891 891  
819 += 6. Trouble Shooting: =
892 892  
893 -= 7. Trouble Shooting: =
821 +== 6.1 Checklist for debuging Network Connection issue. Signal Strenght:99 issue. ==
894 894  
895 -== 7.1 Checklist for debuging Network Connection issue. Signal Strenght:99 issue. ==
896 -
897 -
898 898  There are many different providers provide NB-IoT service in the world. They might use different band, different APN & different operator configuration. Which makes connection to NB-IoT network is complicate.
899 899  
900 900  If end device successfully attached NB-IoT Network, User can normally see the signal strengh as below (between 0~~31)
... ... @@ -917,16 +917,14 @@
917 917  If you have check all above and still fail. please send console log files (as many as possible) to [[support@dragino.com>>mailto:support@dragino.com]] so we can check.
918 918  
919 919  
920 -== (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)7.2 Why sometime the AT Command is slow in reponse?(%%) ==
845 +== (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.2 Why sometime the AT Command is slow in reponse?(%%) ==
921 921  
922 -
923 923  When the MCU is communicating with the NB-IoT module, the MCU response of AT Command will become slower, it might takes several seconds to response.
924 924  
925 925  [[image:image-20240820113015-60.png]]
926 926  
851 +== (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)6.3 What is the Downlink Command by the -CB device?(%%) ==
927 927  
928 -== (% data-sider-select-id="765eceff-93b1-40ee-800b-b7b7d022ef8a" %)7.3 What is the Downlink Command by the -CB device?(%%) ==
929 -
930 930  (% data-sider-select-id="bb6e9353-0c3f-473c-938d-4b416c9a03e6" %)
931 931  === UDP: ===
932 932  
... ... @@ -936,7 +936,6 @@
936 936  
937 937  {AT+TDC=300}
938 938  
939 -
940 940  (% data-sider-select-id="90b80f1a-e924-4c8a-afc5-4429e019a657" %)
941 941  === MQTT: ===
942 942  
... ... @@ -979,7 +979,7 @@
979 979  [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
980 980  
981 981  
982 -== 7.4 What if the signal is good but the domain name resolution fails? ==
904 +== 6.4 What if the signal is good but the domain name resolution fails? ==
983 983  
984 984  
985 985  If the domain name resolution fails, first check whether the domain name is correct, users can use their own website domain name resolution tool to verify the domain name.
... ... @@ -992,9 +992,9 @@
992 992  
993 993  (% style="color:blue" %)**AT Command: AT+GDNS**
994 994  
995 -**AT+GDNS=0**  ~/~/ Default. Automatically resolves the domain name and uses the resolved IP to communicate.
917 +**AT+GDNS=0**  ~/~/Default. Automatically resolves the domain name and uses the resolved IP to communicate.
996 996  
997 -**AT+GDNS=1    **~/~/ Disabling Domain name resolution. Use the domain name directly to communicate.
919 +**AT+GDNS=1    **~/~/Disabling Domain name resolution. Use the domain name directly to communicate.
998 998  
999 999  (% style="color:red" %)**Note: For -CB products, with the exception of AT+PRO=2,5, all protocols and payload formats support direct domain communication.**
1000 1000  
... ... @@ -1003,7 +1003,7 @@
1003 1003  [[image:image-20240827150121-5.png||height="476" width="680"]][[image:image-20240827145055-4.png||height="484" width="678"]]
1004 1004  
1005 1005  
1006 -== 7.5 GPS debugging ==
928 +== 6.5 GPS debugging ==
1007 1007  
1008 1008  
1009 1009  Indoor GPS signal is very weak, **outdoor** positioning is generally recommended.
... ... @@ -1014,7 +1014,7 @@
1014 1014  [[image:image-20240903104431-10.png||height="291" width="621"]]
1015 1015  
1016 1016  
1017 -=== 7.5.1 GPS commands ===
939 +=== 6.5.1 GPS commands ===
1018 1018  
1019 1019  
1020 1020  The following are three related AT commands that introduce GPS functions.
... ... @@ -1063,10 +1063,10 @@
1063 1063  
1064 1064  Example: 24 hours:  24(D)=0x18(H)
1065 1065  
1066 -Downlink Payload: **12 00 00 18   **~/~/ AT+GTDC=24
988 + Downlink Payload: **12 00 00 18   **~/~/ AT+GTDC=24
1067 1067  
1068 1068  
1069 -=== 7.5.2 GPS workflow ===
991 +=== 6.5.2 GPS workflow ===
1070 1070  
1071 1071  
1072 1072  The whole working process after the GPS function is enabled((% style="color:#037691" %)**AT+GPS=1**(%%)) is as follows:
... ... @@ -1084,7 +1084,7 @@
1084 1084   Only when the node is activated or every (% style="color:#037691" %)**GTDC**(%%) time is reached, the node turns on the GNSS and we can observe the GPS search information through the serial assistant or Bluetooth tool.
1085 1085  
1086 1086  
1087 -=== 7.5.3 GPS debugging methods ===
1009 +=== 6.5.3 GPS debugging methods ===
1088 1088  
1089 1089  
1090 1090  In summary, we can deduce the methods of debugging GPS:

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