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Last modified by Mengting Qiu on 2025/07/03 18:55
From version 105.2
edited by Xiaoling
on 2023/11/06 16:16
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To version 104.5
edited by Xiaoling
on 2023/10/07 10:56
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55 55  (% style="color:#037691" %)**AT+QBAND=2,8,20**  (%%) ~/~/ Set to use 2 frequency bands. Band 8 and Band 20
56 56  
57 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 -
61 61  = 3. Configure to connect to different servers =
62 62  
63 63  == 3.1 General UDP Connection ==
... ... @@ -71,7 +71,7 @@
71 71  
72 72  We can use PC tool to simulate UDP connection to make sure server works ok.
73 73  
74 -[[image:image-20230802112413-1.png||height="468" width="1024"]]
71 +[[image:image-20230802112413-1.png]]
75 75  
76 76  
77 77  === 3.1.2 Configure NB-IoT Sensor ===
... ... @@ -286,10 +286,10 @@
286 286  
287 287  (% style="color:blue" %)**Add Device**(%%) in DataCake.
288 288  
289 -[[image:image-20230808162301-1.png||height="453" width="952"]]
286 +[[image:image-20230808162301-1.png||height="473" width="994"]]
290 290  
291 291  
292 -[[image:image-20230808162342-2.png||height="541" width="952"]]
289 +[[image:image-20230808162342-2.png]]
293 293  
294 294  
295 295  (% style="color:blue" %)**Choose the correct model**(%%) from template.
... ... @@ -299,11 +299,11 @@
299 299  
300 300  (% 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.
301 301  
302 -[[image:image-20230808163612-7.png||height="549" width="952"]]
299 +[[image:image-20230808163612-7.png]]
303 303  
304 304  [[image:image-20230808163035-5.png]]
305 305  
306 -[[image:image-20230808163049-6.png||height="544" width="926"]]
303 +[[image:image-20230808163049-6.png]]
307 307  
308 308  
309 309  === 3.4.2 Scan QR code to obtain data ===
... ... @@ -347,7 +347,7 @@
347 347  
348 348  Please select the NB95S31B template.
349 349  
350 -[[image:image-20230809173310-5.png||height="558" width="926"]]
347 +[[image:image-20230809173310-5.png]]
351 351  
352 352  [[image:image-20230809173438-6.png]]
353 353  
... ... @@ -356,7 +356,7 @@
356 356  
357 357  Successfully imported template.
358 358  
359 -[[image:image-20230809173835-8.png||height="515" width="860"]]
356 +[[image:image-20230809173835-8.png]]
360 360  
361 361  
362 362  Users can set UDP port.
... ... @@ -371,9 +371,8 @@
371 371  
372 372  [[image:image-20230810083934-1.png]]
373 373  
374 -[[image:image-20230810084048-2.png||height="535" width="1052"]]
371 +[[image:image-20230810084048-2.png]]
375 375  
376 -
377 377  === 3.5.3 Configure NB-IoT Sensors ===
378 378  
379 379  
... ... @@ -392,7 +392,7 @@
392 392  
393 393  Create a New Device in [[ThingsBoard>>url:https://thingsboard.cloud/]]. Record Device Name which is used for MQTT connection.
394 394  
395 -[[image:image-20230802112413-32.png||height="583" width="1066"]]
391 +[[image:image-20230802112413-32.png]]
396 396  
397 397  
398 398  ==== 3.6.1.2 Create Uplink & Downlink Converter ====
... ... @@ -404,7 +404,7 @@
404 404  
405 405  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.
406 406  
407 -[[image:image-20230802112413-33.png||height="597" width="1061"]]
403 +[[image:image-20230802112413-33.png||height="732" width="1302"]]
408 408  
409 409  
410 410  (% style="color:blue" %)**Downlink Converter**
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411 411  
412 412  The Downlink converter transforming outgoing RPC message and then the Integration sends it to external MQTT broke
413 413  
414 -[[image:image-20230802112413-34.png||height="598" width="1063"]]
410 +[[image:image-20230802112413-34.png||height="734" width="1305"]]
415 415  
416 416  (% style="color:red" %)**Note: Our device payload is already human readable data. Therefore, users do not need to write decoders. Simply create by default.**
417 417  
... ... @@ -421,14 +421,14 @@
421 421  
422 422  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**;
423 423  
424 -[[image:image-20230802112413-35.png||height="597" width="1062"]]
420 +[[image:image-20230802112413-35.png||height="738" width="1312"]]
425 425  
426 426  
427 427  * The next steps is to add the recently created uplink and downlink converters;
428 428  
429 -[[image:image-20230802112413-36.png||height="598" width="1062"]]
425 +[[image:image-20230802112413-36.png||height="736" width="1308"]]
430 430  
431 -[[image:image-20230802112413-37.png||height="598" width="1064"]]
427 +[[image:image-20230802112413-37.png||height="735" width="1307"]]
432 432  
433 433  
434 434  (% style="color:blue" %)**Add a topic filter:**
... ... @@ -437,7 +437,7 @@
437 437  
438 438  You can also select an MQTT QoS level. We use MQTT QoS level 0 (At most once) by default;
439 439  
440 -[[image:image-20230802112413-38.png||height="598" width="1064"]]
436 +[[image:image-20230802112413-38.png||height="731" width="1300"]]
441 441  
442 442  
443 443  === 3.6.2 Simulate with MQTT.fx ===
... ... @@ -445,7 +445,7 @@
445 445  
446 446  [[image:image-20230802112413-39.png]]
447 447  
448 -[[image:image-20230802112413-40.png||height="525" width="980"]]
444 +[[image:image-20230802112413-40.png]]
449 449  
450 450  
451 451  === 3.6.3 Configure NB-IoT Sensor ===
... ... @@ -467,11 +467,11 @@
467 467  
468 468  Test Uplink by click the button for 1 second
469 469  
470 -[[image:image-20230802112413-41.png||height="496" width="828"]]
466 +[[image:image-20230802112413-41.png]]
471 471  
472 472  [[image:image-20230802112413-42.png]]
473 473  
474 -[[image:image-20230802112413-43.png||height="407" width="825"]]
470 +[[image:image-20230802112413-43.png]]
475 475  
476 476  
477 477  == 3.7 [[Tago.io>>url:https://admin.tago.io/]] (via MQTT) ==
... ... @@ -535,12 +535,12 @@
535 535  [[image:image-20230802112413-52.png]]
536 536  
537 537  
538 -[[image:image-20230808105300-2.png||height="553" width="1026"]]
534 +[[image:image-20230808105300-2.png]]
539 539  
540 540  
541 541  Users can run the (% style="color:blue" %)**AT+PRO=3,5**(%%) command, and the payload will be converted to **JSON format**.
542 542  
543 -[[image:image-20230808105217-1.png||height="556" width="1031"]]
539 +[[image:image-20230808105217-1.png]]
544 544  
545 545  [[image:image-20230808105329-3.png]]
546 546  
... ... @@ -548,7 +548,7 @@
548 548  === 3.7.3 tago data ===
549 549  
550 550  
551 -[[image:image-20230802112413-50.png||height="242" width="1037"]]
547 +[[image:image-20230802112413-50.png]]
552 552  
553 553  [[image:image-20230802112413-51.png||height="184" width="696"]]
554 554  
... ... @@ -564,8 +564,6 @@
564 564  
565 565  * (% style="color:#037691" %)**AT+SERVADDR=120.24.4.116,5600 ** (%%) ~/~/ to set TCP server address and port
566 566  
567 -
568 -
569 569  (% style="color:blue" %)**Sensor Console Output when Uplink:**
570 570  
571 571  [[image:image-20230807233631-1.png]]
... ... @@ -574,4 +574,3 @@
574 574  (% style="color:blue" %)**See result in TCP Server:**
575 575  
576 576  [[image:image-20230807233631-2.png]]
577 -