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Last modified by Mengting Qiu on 2025/07/03 18:55
From version 99.3
edited by Xiaoling
on 2023/08/11 11:48
Change comment: There is no comment for this version
To version 88.1
edited by David Huang
on 2023/08/09 17:33
Change comment: Uploaded new attachment "image-20230809173310-5.png", version {1}

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1 -XWiki.Xiaoling
1 +XWiki.David
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17 17  
18 18  1. Get a NB-IoT SIM card from Service Provider. (Not the same as the SIM card we use in mobile phone)
19 19  1. Insert the SIM card to Sensor
20 -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(%%))
21 21  
22 22  [[image:image-20230808205045-1.png||height="293" width="438"]]
23 23  
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26 26  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.
27 27  
28 28  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:878px" %)
29 -|(% 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**
30 30  |(% style="width:117px" %)**[[1NCE>>https://1nce.com]]**|(% style="width:151px" %)iot.1nce.net|(% style="width:474px" %)(((
31 31  **[[Coverage Reference Link>>https://1nce.com/en-ap/1nce-connect]]**
32 32  
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167 167  
168 168  In the NB-IoT, we can run below commands so to publish the channels like MQTT.fx
169 169  
170 -* (% 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**
171 171  
172 172  * (% style="color:blue" %)**AT+CLIENT=<Your ThingSpeak MQTT ClientID>**
173 173  
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290 290  === 3.5.1 Configure [[Node-Red>>http://wiki.dragino.com/xwiki/bin/view/Main/Node-RED/]] ===
291 291  
292 292  
293 -Take S31-NB UDP protocol as an example.
293 +[[image:image-20230802112413-29.png]]
294 294  
295 -Dragino provides input flow examples for the sensors.
296 296  
297 -User can download the required JSON file through Dragino Node-RED input flow template.
296 +[[image:image-20230802112413-30.png]]
298 298  
299 -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]]
300 300  
301 -We can directly import the template.
299 +=== 3.5.2 Simulate Connection ===
302 302  
303 -The templates for S31-NB and NB95S31B are the same.
304 304  
302 +[[image:image-20230802112413-31.png]]
305 305  
306 -[[image:image-20230809173127-4.png]]
307 307  
305 +=== 3.5.3 Configure NB-IoT Sensors ===
308 308  
309 -Please select the NB95S31B template.
310 310  
311 -[[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**
312 312  
313 -[[image:image-20230809173438-6.png]]
310 +* (% style="color:blue" %)**AT+CLIENT=any value**
314 314  
315 -[[image:image-20230809173800-7.png]]
312 +* (% style="color:blue" %)**AT+UNAME=any value**
316 316  
314 +* (% style="color:blue" %)**AT+PWD=any value**
317 317  
318 -Successfully imported template.
316 +* (% style="color:blue" %)**AT+PUBTOPIC=any value**
319 319  
320 -[[image:image-20230809173835-8.png]]
318 +* (% style="color:blue" %)**AT+SUBTOPIC=any value**
321 321  
322 322  
323 -Users can set UDP port.
324 324  
325 -[[image:image-20230809174053-9.png]]
326 -
327 -
328 -=== 3.5.2 Simulate Connection ===
329 -
330 -
331 -We have completed the configuration of UDP. We can try sending packets to node red.
332 -
333 -[[image:image-20230810083934-1.png]]
334 -
335 -[[image:image-20230810084048-2.png]]
336 -
337 -=== 3.5.3 Configure NB-IoT Sensors ===
338 -
339 -
340 -* (% style="color:blue" %)**AT+PRO=2,0(hex format) or 2,1(json format)  **(%%)** **~/~/  Set to UDP Server and  Payload
341 -
342 -* (% style="color:blue" %)**AT+SERVADDR=xx.xx.xx.xx,port   **(%%)** **~/~/  Set Server IP and  port
343 -
344 -
345 -
346 346  == 3.6 ThingsBoard.Cloud (via MQTT) ==
347 347  
348 348  === 3.6.1 Configure ThingsBoard ===
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425 425  
426 426  * (% style="color:#037691" %)**AT+PWD=<device name> or User Defined**
427 427  
404 +
405 +
428 428  Test Uplink by click the button for 1 second
429 429  
430 430  [[image:image-20230802112413-41.png]]
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463 463  
464 464  * (% style="color:#037691" %)**Client ID: “Any value”**
465 465  
444 +
445 +
466 466  (% style="color:blue" %)**On the section User credentials, set the following information:**
467 467  
468 468  * (% style="color:#037691" %)**User Name: “Any value”** (%%) **~/~/ Tago validates your user by the token only**
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473 473  
474 474  * (% style="color:#037691" %)**SUBTOPIC: “Any value”**
475 475  
456 +
457 +
476 476  (% style="color:blue" %)**AT command:**
477 477  
478 478  * (% style="color:#037691" %)**AT+PRO=3,0 or 3,5 ** (%%) **~/~/ hex format or json format**
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491 491  
492 492  === 3.7.2 Simulate with MQTT.fx ===
493 493  
494 -
495 495  [[image:image-20230802112413-52.png]]
496 496  
497 497  
498 498  [[image:image-20230808105300-2.png]]
499 499  
500 -
501 501  Users can run the (% style="color:blue" %)**AT+PRO=3,5**(%%) command, and the payload will be converted to **JSON format**.
502 502  
503 503  [[image:image-20230808105217-1.png]]
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513 513  [[image:image-20230802112413-51.png||height="184" width="696"]]
514 514  
515 515  
496 +
516 516  == 3.8 TCP Connection ==
517 517  
518 518  
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524 524  
525 525  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600 ** (%%) ~/~/ to set TCP server address and port
526 526  
508 +
509 +
527 527  (% style="color:blue" %)**Sensor Console Output when Uplink:**
528 528  
529 529  [[image:image-20230807233631-1.png]]
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532 532  (% style="color:blue" %)**See result in TCP Server:**
533 533  
534 534  [[image:image-20230807233631-2.png]]
518 +
519 +
520 +
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