Skip to Content
Last modified by Mengting Qiu on 2025/07/03 18:55
From version 102.2
edited by Xiaoling
on 2023/09/07 16:14
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

Details

Page properties
Content
... ... @@ -16,7 +16,9 @@
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)
... ... @@ -41,6 +41,21 @@
41 41  
42 42  
43 43  
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 +
44 44  = 3. Configure to connect to different servers =
45 45  
46 46  == 3.1 General UDP Connection ==
... ... @@ -54,7 +54,7 @@
54 54  
55 55  We can use PC tool to simulate UDP connection to make sure server works ok.
56 56  
57 -[[image:image-20230802112413-1.png]]
74 +[[image:image-20230802112413-1.png||height="468" width="1024"]]
58 58  
59 59  
60 60  === 3.1.2 Configure NB-IoT Sensor ===
... ... @@ -187,6 +187,7 @@
187 187  
188 188  ==== 3.3.3.2 Uplink Examples ====
189 189  
207 +
190 190  [[image:image-20230816201942-1.png]]
191 191  
192 192  For SE01-NB
... ... @@ -268,10 +268,10 @@
268 268  
269 269  (% style="color:blue" %)**Add Device**(%%) in DataCake.
270 270  
271 -[[image:image-20230808162301-1.png||height="473" width="994"]]
289 +[[image:image-20230808162301-1.png||height="453" width="952"]]
272 272  
273 273  
274 -[[image:image-20230808162342-2.png]]
292 +[[image:image-20230808162342-2.png||height="541" width="952"]]
275 275  
276 276  
277 277  (% style="color:blue" %)**Choose the correct model**(%%) from template.
... ... @@ -281,11 +281,11 @@
281 281  
282 282  (% 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.
283 283  
284 -[[image:image-20230808163612-7.png]]
302 +[[image:image-20230808163612-7.png||height="549" width="952"]]
285 285  
286 286  [[image:image-20230808163035-5.png]]
287 287  
288 -[[image:image-20230808163049-6.png]]
306 +[[image:image-20230808163049-6.png||height="544" width="926"]]
289 289  
290 290  
291 291  === 3.4.2 Scan QR code to obtain data ===
... ... @@ -329,7 +329,7 @@
329 329  
330 330  Please select the NB95S31B template.
331 331  
332 -[[image:image-20230809173310-5.png]]
350 +[[image:image-20230809173310-5.png||height="558" width="926"]]
333 333  
334 334  [[image:image-20230809173438-6.png]]
335 335  
... ... @@ -338,7 +338,7 @@
338 338  
339 339  Successfully imported template.
340 340  
341 -[[image:image-20230809173835-8.png]]
359 +[[image:image-20230809173835-8.png||height="515" width="860"]]
342 342  
343 343  
344 344  Users can set UDP port.
... ... @@ -353,8 +353,9 @@
353 353  
354 354  [[image:image-20230810083934-1.png]]
355 355  
356 -[[image:image-20230810084048-2.png]]
374 +[[image:image-20230810084048-2.png||height="535" width="1052"]]
357 357  
376 +
358 358  === 3.5.3 Configure NB-IoT Sensors ===
359 359  
360 360  
... ... @@ -373,7 +373,7 @@
373 373  
374 374  Create a New Device in [[ThingsBoard>>url:https://thingsboard.cloud/]]. Record Device Name which is used for MQTT connection.
375 375  
376 -[[image:image-20230802112413-32.png]]
395 +[[image:image-20230802112413-32.png||height="583" width="1066"]]
377 377  
378 378  
379 379  ==== 3.6.1.2 Create Uplink & Downlink Converter ====
... ... @@ -385,7 +385,7 @@
385 385  
386 386  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.
387 387  
388 -[[image:image-20230802112413-33.png||height="732" width="1302"]]
407 +[[image:image-20230802112413-33.png||height="597" width="1061"]]
389 389  
390 390  
391 391  (% style="color:blue" %)**Downlink Converter**
... ... @@ -392,7 +392,7 @@
392 392  
393 393  The Downlink converter transforming outgoing RPC message and then the Integration sends it to external MQTT broke
394 394  
395 -[[image:image-20230802112413-34.png||height="734" width="1305"]]
414 +[[image:image-20230802112413-34.png||height="598" width="1063"]]
396 396  
397 397  (% style="color:red" %)**Note: Our device payload is already human readable data. Therefore, users do not need to write decoders. Simply create by default.**
398 398  
... ... @@ -402,14 +402,14 @@
402 402  
403 403  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**;
404 404  
405 -[[image:image-20230802112413-35.png||height="738" width="1312"]]
424 +[[image:image-20230802112413-35.png||height="597" width="1062"]]
406 406  
407 407  
408 408  * The next steps is to add the recently created uplink and downlink converters;
409 409  
410 -[[image:image-20230802112413-36.png||height="736" width="1308"]]
429 +[[image:image-20230802112413-36.png||height="598" width="1062"]]
411 411  
412 -[[image:image-20230802112413-37.png||height="735" width="1307"]]
431 +[[image:image-20230802112413-37.png||height="598" width="1064"]]
413 413  
414 414  
415 415  (% style="color:blue" %)**Add a topic filter:**
... ... @@ -418,7 +418,7 @@
418 418  
419 419  You can also select an MQTT QoS level. We use MQTT QoS level 0 (At most once) by default;
420 420  
421 -[[image:image-20230802112413-38.png||height="731" width="1300"]]
440 +[[image:image-20230802112413-38.png||height="598" width="1064"]]
422 422  
423 423  
424 424  === 3.6.2 Simulate with MQTT.fx ===
... ... @@ -426,7 +426,7 @@
426 426  
427 427  [[image:image-20230802112413-39.png]]
428 428  
429 -[[image:image-20230802112413-40.png]]
448 +[[image:image-20230802112413-40.png||height="525" width="980"]]
430 430  
431 431  
432 432  === 3.6.3 Configure NB-IoT Sensor ===
... ... @@ -448,11 +448,11 @@
448 448  
449 449  Test Uplink by click the button for 1 second
450 450  
451 -[[image:image-20230802112413-41.png]]
470 +[[image:image-20230802112413-41.png||height="496" width="828"]]
452 452  
453 453  [[image:image-20230802112413-42.png]]
454 454  
455 -[[image:image-20230802112413-43.png]]
474 +[[image:image-20230802112413-43.png||height="407" width="825"]]
456 456  
457 457  
458 458  == 3.7 [[Tago.io>>url:https://admin.tago.io/]] (via MQTT) ==
... ... @@ -516,12 +516,12 @@
516 516  [[image:image-20230802112413-52.png]]
517 517  
518 518  
519 -[[image:image-20230808105300-2.png]]
538 +[[image:image-20230808105300-2.png||height="553" width="1026"]]
520 520  
521 521  
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 -[[image:image-20230808105217-1.png]]
543 +[[image:image-20230808105217-1.png||height="556" width="1031"]]
525 525  
526 526  [[image:image-20230808105329-3.png]]
527 527  
... ... @@ -529,7 +529,7 @@
529 529  === 3.7.3 tago data ===
530 530  
531 531  
532 -[[image:image-20230802112413-50.png]]
551 +[[image:image-20230802112413-50.png||height="242" width="1037"]]
533 533  
534 534  [[image:image-20230802112413-51.png||height="184" width="696"]]
535 535  
... ... @@ -545,6 +545,8 @@
545 545  
546 546  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600 ** (%%) ~/~/ to set TCP server address and port
547 547  
567 +
568 +
548 548  (% style="color:blue" %)**Sensor Console Output when Uplink:**
549 549  
550 550  [[image:image-20230807233631-1.png]]
... ... @@ -553,3 +553,4 @@
553 553  (% style="color:blue" %)**See result in TCP Server:**
554 554  
555 555  [[image:image-20230807233631-2.png]]
577 +