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

Summary

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1 -XWiki.David
1 +XWiki.Xiaoling
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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 (% class="mark" %)(补充 APN 指令(%%))
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>)
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" %)**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" %)**AT+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 -[[image:image-20230802112413-29.png]]
293 +Take S31-NB UDP protocol as an example.
294 294  
295 +Dragino provides input flow examples for the sensors.
295 295  
296 -[[image:image-20230802112413-30.png]]
297 +User can download the required JSON file through Dragino Node-RED input flow template.
297 297  
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]]
298 298  
299 -=== 3.5.2 Simulate Connection ===
301 +We can directly import the template.
300 300  
303 +The templates for S31-NB and NB95S31B are the same.
301 301  
302 -[[image:image-20230802112413-31.png]]
303 303  
306 +[[image:image-20230809173127-4.png]]
304 304  
305 -=== 3.5.3 Configure NB-IoT Sensors ===
306 306  
309 +Please select the NB95S31B template.
307 307  
308 -* (% style="color:blue" %)**AT+PRO=3,0(hex format) or 3,5(json format)**(%%)    **~/~/  Set to mqtt Server and  Payload**
311 +[[image:image-20230809173310-5.png]]
309 309  
310 -* (% style="color:blue" %)**AT+CLIENT=any value**
313 +[[image:image-20230809173438-6.png]]
311 311  
312 -* (% style="color:blue" %)**AT+UNAME=any value**
315 +[[image:image-20230809173800-7.png]]
313 313  
314 -* (% style="color:blue" %)**AT+PWD=any value**
315 315  
316 -* (% style="color:blue" %)**AT+PUBTOPIC=any value**
318 +Successfully imported template.
317 317  
318 -* (% style="color:blue" %)**AT+SUBTOPIC=any value**
320 +[[image:image-20230809173835-8.png]]
319 319  
320 320  
323 +Users can set UDP port.
321 321  
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 +
322 322  == 3.6 ThingsBoard.Cloud (via MQTT) ==
323 323  
324 324  === 3.6.1 Configure ThingsBoard ===
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401 401  
402 402  * (% style="color:#037691" %)**AT+PWD=<device name> or User Defined**
403 403  
404 -
405 -
406 406  Test Uplink by click the button for 1 second
407 407  
408 408  [[image:image-20230802112413-41.png]]
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441 441  
442 442  * (% style="color:#037691" %)**Client ID: “Any value”**
443 443  
444 -
445 -
446 446  (% style="color:blue" %)**On the section User credentials, set the following information:**
447 447  
448 448  * (% style="color:#037691" %)**User Name: “Any value”** (%%) **~/~/ Tago validates your user by the token only**
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453 453  
454 454  * (% style="color:#037691" %)**SUBTOPIC: “Any value”**
455 455  
456 -
457 -
458 458  (% style="color:blue" %)**AT command:**
459 459  
460 460  * (% style="color:#037691" %)**AT+PRO=3,0 or 3,5 ** (%%) **~/~/ hex format or json format**
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473 473  
474 474  === 3.7.2 Simulate with MQTT.fx ===
475 475  
494 +
476 476  [[image:image-20230802112413-52.png]]
477 477  
478 478  
479 479  [[image:image-20230808105300-2.png]]
480 480  
500 +
481 481  Users can run the (% style="color:blue" %)**AT+PRO=3,5**(%%) command, and the payload will be converted to **JSON format**.
482 482  
483 483  [[image:image-20230808105217-1.png]]
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493 493  [[image:image-20230802112413-51.png||height="184" width="696"]]
494 494  
495 495  
496 -
497 497  == 3.8 TCP Connection ==
498 498  
499 499  
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505 505  
506 506  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600 ** (%%) ~/~/ to set TCP server address and port
507 507  
508 -
509 -
510 510  (% style="color:blue" %)**Sensor Console Output when Uplink:**
511 511  
512 512  [[image:image-20230807233631-1.png]]
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515 515  (% style="color:blue" %)**See result in TCP Server:**
516 516  
517 517  [[image:image-20230807233631-2.png]]
518 -
519 -
520 -
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