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Last modified by Mengting Qiu on 2025/07/03 18:55
From version 102.2
edited by Xiaoling
on 2023/09/07 16:14
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To version 92.1
edited by David Huang
on 2023/08/09 17:40
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1 -XWiki.Xiaoling
1 +XWiki.David
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4 4  {{toc/}}
5 5  
6 6  
7 -
8 -
9 -
10 -
11 11  = 1. The use of this guideline =
12 12  
13 13  
... ... @@ -21,7 +21,7 @@
21 21  
22 22  1. Get a NB-IoT SIM card from Service Provider. (Not the same as the SIM card we use in mobile phone)
23 23  1. Insert the SIM card to Sensor
24 -1. [[Configure APN>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20configure%20APN%20in%20the%20node/]] in the sensor (AT+APN=<APN>)
20 +1. [[Configure APN>>http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20configure%20APN%20in%20the%20node/]] in the sensor (% class="mark" %)(补充 APN 指令(%%))
25 25  
26 26  [[image:image-20230808205045-1.png||height="293" width="438"]]
27 27  
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30 30  The -NB and -NS models support (% style="color:blue" %)**LTE Cat NB2**(%%), with below frequency band: multiple frequency bands of (% style="color:blue" %)**B1/B2/B3/B4/B5/B8/B12/B13/B14/B17/B18/B19/B20/B25/B28/B66/B70/B85**(%%) . Make sure you use a the NB-IoT SIM card.
31 31  
32 32  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:878px" %)
33 -|(% style="background-color:#4f81bd; color:white; width:117px" %)**SIM Provider**|(% style="background-color:#4f81bd; color:white; width:151px" %)**AT+APN=**|(% style="background-color:#4f81bd; color:white; width:474px" %)**NB-IoT Coverage**|(% style="background-color:#4f81bd; color:white; width:135px" %)**Comments**
29 +|(% style="background-color:#4f81bd; color:white; width:117px" %)**SIM Provider**|(% style="background-color:#4f81bd; color:white; width:151px" %)**APN**|(% style="background-color:#4f81bd; color:white; width:474px" %)**NB-IoT Coverage**|(% style="background-color:#4f81bd; color:white; width:135px" %)**Comments**
34 34  |(% style="width:117px" %)**[[1NCE>>https://1nce.com]]**|(% style="width:151px" %)iot.1nce.net|(% style="width:474px" %)(((
35 35  **[[Coverage Reference Link>>https://1nce.com/en-ap/1nce-connect]]**
36 36  
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104 104  
105 105  [[image:image-20230802112413-4.png]]
106 106  
107 -[[image:image-20230802112413-5.png||height="530" width="987"]]
103 +[[image:image-20230802112413-5.png]]
108 108  
109 109  (% 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.**
110 110  
... ... @@ -116,7 +116,7 @@
116 116  
117 117  [[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.
118 118  
119 -[[image:image-20230802112413-6.png||height="336" width="925"]]
115 +[[image:image-20230802112413-6.png]]
120 120  
121 121  [[image:image-20230802112413-7.png]]
122 122  
... ... @@ -161,7 +161,7 @@
161 161  
162 162  (% style="color:blue" %)**Result: **
163 163  
164 -[[image:image-20230802112413-11.png||height="539" width="901"]]
160 +[[image:image-20230802112413-11.png]]
165 165  
166 166  
167 167  === 3.3.3 Configure NB-IoT Sensor for connection ===
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171 171  
172 172  In the NB-IoT, we can run below commands so to publish the channels like MQTT.fx
173 173  
174 -* (% style="color:blue" %)**AT+PRO=3,1** (%%) ~/~/ Set to use ThingSpeak Server and Related Payload
170 +* (% style="color:blue" %)**AT+PRO=3,1** (%%) **~/~/ Set to use ThingSpeak Server and Related Payload**
175 175  
176 176  * (% style="color:blue" %)**AT+CLIENT=<Your ThingSpeak MQTT ClientID>**
177 177  
... ... @@ -187,8 +187,9 @@
187 187  
188 188  ==== 3.3.3.2 Uplink Examples ====
189 189  
190 -[[image:image-20230816201942-1.png]]
191 191  
187 +For S31-NB
188 +
192 192  For SE01-NB
193 193  
194 194  For DDS20-NB
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218 218  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.
219 219  
220 220  
221 -[[image:image-20230802112413-12.png||height="504" width="1011"]]
218 +[[image:image-20230802112413-12.png]]
222 222  
223 -[[image:image-20230802112413-13.png||height="331" width="978"]]
220 +[[image:image-20230802112413-13.png]]
224 224  
225 225  
226 226  Below is the NB-IoT Product Table show the mapping.
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247 247  
248 248  
249 249  
250 -== 3.4 [[Datacake>>https://datacake.co/]] ==
247 +== 3.4 Datacake ==
251 251  
252 -
253 -(% class="wikigeneratedid" %)
254 -Dragino NB-IoT sensors has its template in **[[Datacake>>https://datacake.co/]]** Platform. There are two version for NB Sensor,
255 -
256 -
257 -(% class="wikigeneratedid" %)
258 -As example for S31B-NB. there are two versions: **S31B-NB-1D and S31B-NB-GE.**
259 -
260 -* (% style="color:blue" %)**S31B-NB-1D**(%%): This version have pre-configure DataCake connection. User just need to Power on this device, it will auto connect send data to DataCake Server.
261 -
262 -* (% style="color:blue" %)**S31B-NB-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.
263 -
264 -
265 -
266 266  === 3.4.1 Create device ===
267 267  
268 268  
269 -(% style="color:blue" %)**Add Device**(%%) in DataCake.
252 +[[image:image-20230808162301-1.png]]
270 270  
271 -[[image:image-20230808162301-1.png||height="473" width="994"]]
272 272  
273 -
274 274  [[image:image-20230808162342-2.png]]
275 275  
276 276  
277 -(% style="color:blue" %)**Choose the correct model**(%%) from template.
278 -
279 279  [[image:image-20230808162421-3.png]]
280 280  
281 281  
282 -(% style="color:blue" %)**Fill Device ID**(%%). The device ID needs to be filled in with IMEI, and a prefix of(% style="color:blue" %)** 'f' **(%%)needs to be added.
261 +The device ID needs to be filled in with IMEI, and a prefix of** 'f' **needs to be added.
283 283  
284 284  [[image:image-20230808163612-7.png]]
285 285  
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293 293  
294 294  Users can use their phones or computers to scan QR codes to obtain device data information.
295 295  
296 -[[image:image-20230808170051-8.png||height="255" width="259"]]
275 +[[image:image-20230808170051-8.png]]
297 297  
298 298  [[image:image-20230808170548-9.png]]
299 299  
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311 311  === 3.5.1 Configure [[Node-Red>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]] ===
312 312  
313 313  
314 -Take S31-NB UDP protocol as an example.
293 +[[image:image-20230802112413-29.png]]
315 315  
316 -Dragino provides input flow examples for the sensors.
317 317  
318 -User can download the required JSON file through Dragino Node-RED input flow template.
296 +[[image:image-20230802112413-30.png]]
319 319  
320 -Download sample JSON file link: [[https:~~/~~/www.dropbox.com/sh/mduw85jcuwsua22/AAAvwPhg9z6dLjJhmZjqBf_ma?dl=0>>url:https://www.dropbox.com/sh/mduw85jcuwsua22/AAAvwPhg9z6dLjJhmZjqBf_ma?dl=0]]
321 321  
322 -We can directly import the template.
299 +=== 3.5.2 Simulate Connection ===
323 323  
324 -The templates for S31-NB and NB95S31B are the same.
325 325  
302 +[[image:image-20230802112413-31.png]]
326 326  
327 -[[image:image-20230809173127-4.png]]
328 328  
305 +=== 3.5.3 Configure NB-IoT Sensors ===
329 329  
330 -Please select the NB95S31B template.
331 331  
332 -[[image:image-20230809173310-5.png]]
308 +* (% style="color:blue" %)**AT+PRO=3,0(hex format) or 3,5(json format)**(%%)    **~/~/  Set to mqtt Server and  Payload**
333 333  
334 -[[image:image-20230809173438-6.png]]
310 +* (% style="color:blue" %)**AT+CLIENT=any value**
335 335  
336 -[[image:image-20230809173800-7.png]]
312 +* (% style="color:blue" %)**AT+UNAME=any value**
337 337  
314 +* (% style="color:blue" %)**AT+PWD=any value**
338 338  
339 -Successfully imported template.
316 +* (% style="color:blue" %)**AT+PUBTOPIC=any value**
340 340  
341 -[[image:image-20230809173835-8.png]]
318 +* (% style="color:blue" %)**AT+SUBTOPIC=any value**
342 342  
343 343  
344 -Users can set UDP port.
345 345  
346 -[[image:image-20230809174053-9.png]]
347 -
348 -
349 -=== 3.5.2 Simulate Connection ===
350 -
351 -
352 -We have completed the configuration of UDP. We can try sending packets to node red.
353 -
354 -[[image:image-20230810083934-1.png]]
355 -
356 -[[image:image-20230810084048-2.png]]
357 -
358 -=== 3.5.3 Configure NB-IoT Sensors ===
359 -
360 -
361 -* (% style="color:blue" %)**AT+PRO=2,0(hex format) or 2,1(json format)  **(%%)** **~/~/  Set to UDP Server and  Payload
362 -
363 -* (% style="color:blue" %)**AT+SERVADDR=xx.xx.xx.xx,port   **(%%)** **~/~/  Set Server IP and  port
364 -
365 -
366 -
367 367  == 3.6 ThingsBoard.Cloud (via MQTT) ==
368 368  
369 369  === 3.6.1 Configure ThingsBoard ===
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446 446  
447 447  * (% style="color:#037691" %)**AT+PWD=<device name> or User Defined**
448 448  
404 +
405 +
449 449  Test Uplink by click the button for 1 second
450 450  
451 451  [[image:image-20230802112413-41.png]]
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484 484  
485 485  * (% style="color:#037691" %)**Client ID: “Any value”**
486 486  
444 +
445 +
487 487  (% style="color:blue" %)**On the section User credentials, set the following information:**
488 488  
489 489  * (% style="color:#037691" %)**User Name: “Any value”** (%%) **~/~/ Tago validates your user by the token only**
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494 494  
495 495  * (% style="color:#037691" %)**SUBTOPIC: “Any value”**
496 496  
456 +
457 +
497 497  (% style="color:blue" %)**AT command:**
498 498  
499 499  * (% style="color:#037691" %)**AT+PRO=3,0 or 3,5 ** (%%) **~/~/ hex format or json format**
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512 512  
513 513  === 3.7.2 Simulate with MQTT.fx ===
514 514  
515 -
516 516  [[image:image-20230802112413-52.png]]
517 517  
518 518  
519 519  [[image:image-20230808105300-2.png]]
520 520  
521 -
522 522  Users can run the (% style="color:blue" %)**AT+PRO=3,5**(%%) command, and the payload will be converted to **JSON format**.
523 523  
524 524  [[image:image-20230808105217-1.png]]
... ... @@ -534,6 +534,7 @@
534 534  [[image:image-20230802112413-51.png||height="184" width="696"]]
535 535  
536 536  
496 +
537 537  == 3.8 TCP Connection ==
538 538  
539 539  
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545 545  
546 546  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600 ** (%%) ~/~/ to set TCP server address and port
547 547  
508 +
509 +
548 548  (% style="color:blue" %)**Sensor Console Output when Uplink:**
549 549  
550 550  [[image:image-20230807233631-1.png]]
... ... @@ -553,3 +553,6 @@
553 553  (% style="color:blue" %)**See result in TCP Server:**
554 554  
555 555  [[image:image-20230807233631-2.png]]
518 +
519 +
520 +
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