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Last modified by Mengting Qiu on 2025/07/03 18:55
From version 102.1
edited by Edwin Chen
on 2023/08/16 20:21
Change comment: There is no comment for this version
To version 105.2
edited by Xiaoling
on 2023/11/06 16:16
Change comment: There is no comment for this version

Summary

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Author
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1 -XWiki.Edwin
1 +XWiki.Xiaoling
Content
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16 16  
17 17  = 2. Attach Network =
18 18  
19 +== 2.1 General Configure to attach network ==
19 19  
21 +
20 20  To attache NB-IoT sensors to NB-IoT Network, You need to:
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)
... ... @@ -40,6 +40,22 @@
40 40  |(% style="width:117px" %)China Telecom|(% style="width:151px" %)ctnb|(% style="width:474px" %)China Mainland|(% style="width:135px" %)
41 41  
42 42  
45 +
46 +== 2.2 Speed Up Network Attach time ==
47 +
48 +
49 +BC660K-GL supports multi bands (% style="color:blue" %)**B1/B2/B3/B4/B5/B8/B12/B13/B14/B17/B18/B19/B20/B25/B28/B66/B70/B85. **(%%) It will search one by one and try to attach, this will take a lot of time and even cause attach fail. User can lock the band to specify band for its operator to make this faster.
50 +
51 +(% style="color:#037691" %)**AT+QBAND?       ** (%%) ~/~/ Check what is the current used frequency band
52 +
53 +(% style="color:#037691" %)**AT+QBAND=1,4    ** (%%) ~/~/ Set to use 1 frequency band. Band4
54 +
55 +(% style="color:#037691" %)**AT+QBAND=2,8,20**  (%%) ~/~/ Set to use 2 frequency bands. Band 8 and Band 20
56 +
57 +
58 +See bands used for different provider:** [[NB-IoT Deployment , Bands, Operator list>>http://wiki.dragino.com/xwiki/bin/view/Main/NB-IoT%20Deployment%20%2C%20Bands%2C%20Operator%20list/]]**
59 +
60 +
43 43  = 3. Configure to connect to different servers =
44 44  
45 45  == 3.1 General UDP Connection ==
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53 53  
54 54  We can use PC tool to simulate UDP connection to make sure server works ok.
55 55  
56 -[[image:image-20230802112413-1.png]]
74 +[[image:image-20230802112413-1.png||height="468" width="1024"]]
57 57  
58 58  
59 59  === 3.1.2 Configure NB-IoT Sensor ===
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140 140  * (% style="color:#037691" %)**Password:**(%%) <Your ThingSpeak MQTT Password>
141 141  
142 142  
161 +
143 143  ==== 3.3.2.2 Publish Data to ThingSpeak Channel ====
144 144  
145 145  
... ... @@ -182,8 +182,10 @@
182 182  * (% style="color:blue" %)**AT+SUBTOPIC=<YOUR_CHANNEL_ID>**
183 183  
184 184  
204 +
185 185  ==== 3.3.3.2 Uplink Examples ====
186 186  
207 +
187 187  [[image:image-20230816201942-1.png]]
188 188  
189 189  For SE01-NB
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243 243  |(% 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" %)
244 244  
245 245  
267 +
246 246  == 3.4 [[Datacake>>https://datacake.co/]] ==
247 247  
248 248  
... ... @@ -258,15 +258,16 @@
258 258  * (% 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.
259 259  
260 260  
283 +
261 261  === 3.4.1 Create device ===
262 262  
263 263  
264 264  (% style="color:blue" %)**Add Device**(%%) in DataCake.
265 265  
266 -[[image:image-20230808162301-1.png||height="473" width="994"]]
289 +[[image:image-20230808162301-1.png||height="453" width="952"]]
267 267  
268 268  
269 -[[image:image-20230808162342-2.png]]
292 +[[image:image-20230808162342-2.png||height="541" width="952"]]
270 270  
271 271  
272 272  (% style="color:blue" %)**Choose the correct model**(%%) from template.
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276 276  
277 277  (% 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.
278 278  
279 -[[image:image-20230808163612-7.png]]
302 +[[image:image-20230808163612-7.png||height="549" width="952"]]
280 280  
281 281  [[image:image-20230808163035-5.png]]
282 282  
283 -[[image:image-20230808163049-6.png]]
306 +[[image:image-20230808163049-6.png||height="544" width="926"]]
284 284  
285 285  
286 286  === 3.4.2 Scan QR code to obtain data ===
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324 324  
325 325  Please select the NB95S31B template.
326 326  
327 -[[image:image-20230809173310-5.png]]
350 +[[image:image-20230809173310-5.png||height="558" width="926"]]
328 328  
329 329  [[image:image-20230809173438-6.png]]
330 330  
... ... @@ -333,7 +333,7 @@
333 333  
334 334  Successfully imported template.
335 335  
336 -[[image:image-20230809173835-8.png]]
359 +[[image:image-20230809173835-8.png||height="515" width="860"]]
337 337  
338 338  
339 339  Users can set UDP port.
... ... @@ -348,8 +348,9 @@
348 348  
349 349  [[image:image-20230810083934-1.png]]
350 350  
351 -[[image:image-20230810084048-2.png]]
374 +[[image:image-20230810084048-2.png||height="535" width="1052"]]
352 352  
376 +
353 353  === 3.5.3 Configure NB-IoT Sensors ===
354 354  
355 355  
... ... @@ -358,6 +358,7 @@
358 358  * (% style="color:blue" %)**AT+SERVADDR=xx.xx.xx.xx,port   **(%%)** **~/~/  Set Server IP and  port
359 359  
360 360  
385 +
361 361  == 3.6 ThingsBoard.Cloud (via MQTT) ==
362 362  
363 363  === 3.6.1 Configure ThingsBoard ===
... ... @@ -367,7 +367,7 @@
367 367  
368 368  Create a New Device in [[ThingsBoard>>url:https://thingsboard.cloud/]]. Record Device Name which is used for MQTT connection.
369 369  
370 -[[image:image-20230802112413-32.png]]
395 +[[image:image-20230802112413-32.png||height="583" width="1066"]]
371 371  
372 372  
373 373  ==== 3.6.1.2 Create Uplink & Downlink Converter ====
... ... @@ -379,7 +379,7 @@
379 379  
380 380  To create an uplink converter go to the (% style="color:blue" %)**Integrations center**(%%) -> (% style="color:blue" %)**Data converters**(%%) page and click (% style="color:blue" %)**“plus”** (%%)button. Name it (% style="color:blue" %)**“MQTT Uplink Converter”**(%%) and select type (% style="color:blue" %)"**Uplink"**(%%). Use debug mode for now.
381 381  
382 -[[image:image-20230802112413-33.png||height="732" width="1302"]]
407 +[[image:image-20230802112413-33.png||height="597" width="1061"]]
383 383  
384 384  
385 385  (% style="color:blue" %)**Downlink Converter**
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386 386  
387 387  The Downlink converter transforming outgoing RPC message and then the Integration sends it to external MQTT broke
388 388  
389 -[[image:image-20230802112413-34.png||height="734" width="1305"]]
414 +[[image:image-20230802112413-34.png||height="598" width="1063"]]
390 390  
391 391  (% style="color:red" %)**Note: Our device payload is already human readable data. Therefore, users do not need to write decoders. Simply create by default.**
392 392  
... ... @@ -396,14 +396,14 @@
396 396  
397 397  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**;
398 398  
399 -[[image:image-20230802112413-35.png||height="738" width="1312"]]
424 +[[image:image-20230802112413-35.png||height="597" width="1062"]]
400 400  
401 401  
402 402  * The next steps is to add the recently created uplink and downlink converters;
403 403  
404 -[[image:image-20230802112413-36.png||height="736" width="1308"]]
429 +[[image:image-20230802112413-36.png||height="598" width="1062"]]
405 405  
406 -[[image:image-20230802112413-37.png||height="735" width="1307"]]
431 +[[image:image-20230802112413-37.png||height="598" width="1064"]]
407 407  
408 408  
409 409  (% style="color:blue" %)**Add a topic filter:**
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412 412  
413 413  You can also select an MQTT QoS level. We use MQTT QoS level 0 (At most once) by default;
414 414  
415 -[[image:image-20230802112413-38.png||height="731" width="1300"]]
440 +[[image:image-20230802112413-38.png||height="598" width="1064"]]
416 416  
417 417  
418 418  === 3.6.2 Simulate with MQTT.fx ===
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420 420  
421 421  [[image:image-20230802112413-39.png]]
422 422  
423 -[[image:image-20230802112413-40.png]]
448 +[[image:image-20230802112413-40.png||height="525" width="980"]]
424 424  
425 425  
426 426  === 3.6.3 Configure NB-IoT Sensor ===
... ... @@ -442,11 +442,11 @@
442 442  
443 443  Test Uplink by click the button for 1 second
444 444  
445 -[[image:image-20230802112413-41.png]]
470 +[[image:image-20230802112413-41.png||height="496" width="828"]]
446 446  
447 447  [[image:image-20230802112413-42.png]]
448 448  
449 -[[image:image-20230802112413-43.png]]
474 +[[image:image-20230802112413-43.png||height="407" width="825"]]
450 450  
451 451  
452 452  == 3.7 [[Tago.io>>url:https://admin.tago.io/]] (via MQTT) ==
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503 503  * (% style="color:#037691" %)**AT+PWD=“Your device token”**
504 504  
505 505  
531 +
506 506  === 3.7.2 Simulate with MQTT.fx ===
507 507  
508 508  
... ... @@ -509,12 +509,12 @@
509 509  [[image:image-20230802112413-52.png]]
510 510  
511 511  
512 -[[image:image-20230808105300-2.png]]
538 +[[image:image-20230808105300-2.png||height="553" width="1026"]]
513 513  
514 514  
515 515  Users can run the (% style="color:blue" %)**AT+PRO=3,5**(%%) command, and the payload will be converted to **JSON format**.
516 516  
517 -[[image:image-20230808105217-1.png]]
543 +[[image:image-20230808105217-1.png||height="556" width="1031"]]
518 518  
519 519  [[image:image-20230808105329-3.png]]
520 520  
... ... @@ -522,7 +522,7 @@
522 522  === 3.7.3 tago data ===
523 523  
524 524  
525 -[[image:image-20230802112413-50.png]]
551 +[[image:image-20230802112413-50.png||height="242" width="1037"]]
526 526  
527 527  [[image:image-20230802112413-51.png||height="184" width="696"]]
528 528  
... ... @@ -538,6 +538,8 @@
538 538  
539 539  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600 ** (%%) ~/~/ to set TCP server address and port
540 540  
567 +
568 +
541 541  (% style="color:blue" %)**Sensor Console Output when Uplink:**
542 542  
543 543  [[image:image-20230807233631-1.png]]
... ... @@ -546,3 +546,4 @@
546 546  (% style="color:blue" %)**See result in TCP Server:**
547 547  
548 548  [[image:image-20230807233631-2.png]]
577 +