Last modified by Mengting Qiu on 2024/04/02 17:03
<
From version < 70.23 >
edited by Xiaoling
on 2022/11/21 10:58
To version < 70.3 >
edited by Xiaoling
on 2022/11/18 10:40
>
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... ... @@ -41,14 +41,10 @@
41 41  )))
42 42  
43 43  (((
44 -NarrowBand-Internet of Things (NB-IoT) is a (% style="color:blue" %)**standards-based low power wide area (LPWA) technology**(%%) developed to enable a wide range of new IoT devices and services. NB-IoT significantly improves the power consumption of user devices, system capacity, and spectrum efficiency, especially in deep coverage.
44 +NarrowBand-Internet of Things (NB-IoT) is a (% style="color:blue" %)**standards-based low power wide area (LPWA) technologyTCP, MQTT, UDP, and CoAP**(%%) for different application requirements.
45 45  )))
46 46  
47 47  (((
48 -NDS03A supports different uplink methods including (% style="color:blue" %)**TCP, MQTT, UDP, and CoAP**(%%) for different application requirements.
49 -)))
50 -
51 -(((
52 52  NDS03A is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), It is designed for long-term use of up to 5 years. (Actually Battery life depends on the use environment, update period & uplink method)
53 53  )))
54 54  
... ... @@ -77,6 +77,7 @@
77 77  * 8500mAh Battery for long-term use
78 78  
79 79  
76 +
80 80  == 1.3  Storage & Operation ==
81 81  
82 82  
... ... @@ -121,6 +121,7 @@
121 121  * - B28 @H-FDD: 700MHz
122 122  
123 123  
121 +
124 124  == 1.7  Pin Definitions and Switch ==
125 125  
126 126  
... ... @@ -270,6 +270,7 @@
270 270  [[image:image-20221118103547-9.png||height="605" width="837"]] ​
271 271  
272 272  
271 +
273 273  === 2.2.5 Use UDP protocol to uplink data(Default protocol) ===
274 274  
275 275  
... ... @@ -288,6 +288,7 @@
288 288  
289 289  ​
290 290  
290 +
291 291  === 2.2.6 Use MQTT protocol to uplink data ===
292 292  
293 293  
... ... @@ -317,6 +317,7 @@
317 317  MQTT protocol has a much higher power consumption compare with UDP / CoAP protocol. Please check the power analyze document and adjust the uplink period to a suitable interval.
318 318  
319 319  
320 +
320 320  === 2.2.7 Use TCP protocol to uplink data ===
321 321  
322 322  
... ... @@ -332,6 +332,7 @@
332 332  
333 333  ​
334 334  
336 +
335 335  === 2.2.8 Change Update Interval ===
336 336  
337 337  
... ... @@ -344,6 +344,7 @@
344 344  1.  By default, the device will send an uplink message every 4 hour.
345 345  
346 346  
349 +
347 347  == 2.3  Uplink Payload ==
348 348  
349 349  
... ... @@ -353,32 +353,34 @@
353 353  
354 354  (% style="color:blue" %)**When AT+TTRCHANNEL=1:**
355 355  
356 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
357 -|=(% scope="row" style="width: 50px;" %)**Size(bytes)**|(% style="width:50px" %)**8**|(% style="width:20px" %)**2**|(% style="width:20px" %)**2**|(% style="width:65px" %)**1**|(% style="width:25px" %)**1**|(% style="width:50px" %)**1**|(% style="width:60px" %)**1**|(% style="width:90px" %)**3**|(% style="width:100px" %)**3**
359 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:693px" %)
360 +|=(% scope="row" style="width: 93px;" %)**Size(bytes)**|(% style="width:67px" %)**8**|(% style="width:40px" %)**2**|(% style="width:45px" %)**2**|(% style="width:75px" %)**1**|(% style="width:54px" %)**1**|(% style="width:62px" %)**1**|(% style="width:60px" %)**1**|(% style="width:94px" %)**3**|(% style="width:93px" %)**3**
358 358  |=(% style="width: 93px;" %)**Value**|(% style="width:67px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:45px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:75px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:54px" %)MOD|(% style="width:62px" %)Door Status|(% style="width:60px" %)[[Alarm Status>>||anchor="H2.7A0AlarmBaseonTimeout"]]|(% style="width:94px" %)door open num(pb14) |(% style="width:93px" %)last open time(pb14)
359 359  
360 -(% border="1.5" style="background-color:#ffffcc; color:green; width:450px" %)
361 -|(% style="width:50px" %)**4**|(% style="width:90px" %)**1**|(% style="width:90px" %)**3**|(% style="width:90px" %)**3**|(% style="width:60px" %)4|(% style="width:50px" %)(((
363 +(% border="1.5" style="background-color:#ffffcc; color:green; width:490px" %)
364 +|(% style="width:50px" %)**4**|(% style="width:70px" %)**1**|(% style="width:50px" %)**3**|(% style="width:99px" %)**3**|(% style="width:67px" %)4|(% style="width:50px" %)(((
362 362  **1-32 group**
363 363  )))
364 364  |(% style="width:98px" %)[[Time stamp>>||anchor="H2.4.7A0Timestamp"]]|(% style="width:115px" %)Door Status(pb14)|(% style="width:92px" %)door open num(pb14)|(% style="width:99px" %)last open time(pb14)|(% style="width:67px" %)Time stamp|(% style="width:74px" %)...
365 365  
369 +
370 +
366 366  (% style="color:blue" %)**When AT+TTRCHANNEL=2:**
367 367  
368 368  
369 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
370 -|=(% scope="row" style="width: 50px;" %)**Size(bytes)**|(% style="width:45px" %)**8**|(% style="width:20px" %)**2**|(% style="width:20px" %)**2**|(% style="width:65px" %)**1**|(% style="width:25px" %)**1**|(% style="width:60px" %)**1**|(% style="width:60px" %)**1**|(% style="width:87px" %)**3**|(% style="width:80px" %)**3**
374 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:520px" %)
375 +|=(% scope="row" style="width: 96px;" %)**Size(bytes)**|(% style="width:66px" %)**8**|(% style="width:40px" %)**2**|(% style="width:46px" %)**2**|(% style="width:70px" %)**1**|(% style="width:54px" %)**1**|(% style="width:55px" %)**1**|(% style="width:57px" %)**1**|(% style="width:86px" %)**3**|(% style="width:82px" %)**3**
371 371  |=(% style="width: 96px;" %)**Value**|(% style="width:66px" %)[[Device ID>>||anchor="H2.4.1A0A0DeviceID"]]|(% style="width:40px" %)[[Ver>>||anchor="H2.4.2A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.4.3A0BatteryInfo"]]|(% style="width:70px" %)[[Signal Strength>>||anchor="H2.4.4A0SignalStrength"]]|(% style="width:54px" %)MOD|(% style="width:55px" %)Door Status(pb14)|(% style="width:57px" %)[[Alarm Status>>||anchor="H2.7A0AlarmBaseonTimeout"]](pb14)|(% style="width:86px" %)door open num(pb14) |(% style="width:82px" %)last open time(pb14)
372 372  
373 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
374 -|(% style="width:80px" %)**1**|(% style="width:80px" %)**1**|(% style="width:88px" %)**3**|(% style="width:81px" %)**3**|(% style="width:50px" %)**4**|(% style="width:75px" %)**1**|(% style="width:75px" %)**3**
378 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:520px" %)
379 +|(% style="width:59px" %)**1**|(% style="width:67px" %)**1**|(% style="width:88px" %)**3**|(% style="width:81px" %)**3**|(% style="width:50px" %)**4**|(% style="width:66px" %)**1**|(% style="width:92px" %)**3**
375 375  |(% style="width:59px" %)Door Status(pb15)|(% style="width:67px" %)[[Alarm Status>>||anchor="H2.7A0AlarmBaseonTimeout"]](pb15)|(% style="width:88px" %)door open num(pb15)|(% style="width:81px" %)last open time(pb15)|(% style="width:50px" %)[[Time stamp>>||anchor="H2.4.7A0Timestamp"]]|(% style="width:66px" %)Door Status(pb14)|(% style="width:92px" %)door open num(pb14)
376 376  
377 -(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:510px" %)
378 -|(% style="width:100px" %)**3**|(% style="width:80px" %)**1**|(% style="width:90px" %)**3**|(% style="width:90px" %)**3**|(% style="width:70px" %)**4**|(% style="width:80px" %)(((
382 +(% border="1" cellspacing="5" style="background-color:#ffffcc; color:green; width:500px" %)
383 +|(% style="width:102px" %)**3**|(% style="width:93px" %)**1**|(% style="width:91px" %)**3**|(% style="width:88px" %)**3**|(% style="width:63px" %)**4**|(% style="width:87px" %)(((
379 379  **1-32 group**
380 380  )))
381 -|(% style="width:102px" %)last open time(pb14)|(% style="width:93px" %)Door Status(pb15)|(% style="width:91px" %)door open num(pb15)|(% style="width:100px" %)last open time(pb15)|(% style="width:63px" %)[[Time stamp>>||anchor="H2.4.7A0Timestamp"]]|(% style="width:87px" %)......
386 +|(% style="width:102px" %)last open time (pb14)|(% style="width:93px" %)Door Status(pb15)|(% style="width:91px" %)door open num(pb15)|(% style="width:88px" %)last open time(pb15)|(% style="width:63px" %)[[Time stamp>>||anchor="H2.4.7A0Timestamp"]]|(% style="width:87px" %)......
382 382  
383 383  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the NDS03A uplink data.
384 384  
... ... @@ -407,10 +407,12 @@
407 407  
408 408  * (% style="color:#037691" %)**door open num: **(%%)0x000016 =22
409 409  
410 -* (% style="color:#037691" %)**last open time:   **(%%)0x000017 =23
415 +* (% style="color:#037691" %)**last open time:  **(%%)0x000017 =23
411 411  
412 412  * (% style="color:#037691" %)**Timestamp:**(%%) 0x637590df =1668649183 (Unix Time)
413 413  
419 +
420 +
414 414  == 2.4  Payload Explanation and Sensor Interface ==
415 415  
416 416  === 2.4.1  Device ID ===
... ... @@ -527,6 +527,8 @@
527 527  * After NDS03A join NB-IoT network. The LED will be ON for 3 seconds.
528 528  * For each uplink probe, LED will be on for 500ms.
529 529  
537 +
538 +
530 530  == 2.7  Alarm Base on Timeout ==
531 531  
532 532  
... ... @@ -586,6 +586,7 @@
586 586  [[image:image-20221021111527-19.png]]
587 587  
588 588  
598 +
589 589  == 2.10  Count Mod ==
590 590  
591 591  
... ... @@ -594,6 +594,7 @@
594 594  [[image:image-20221118092935-1.png]]
595 595  
596 596  
607 +
597 597  == 2.11  Interrupt Pin Channel Mod ==
598 598  
599 599  
... ... @@ -602,6 +602,7 @@
602 602  [[image:image-20221118093144-2.png]]
603 603  
604 604  
616 +
605 605  == 2.12 TTRIG1/2 timeout status alarm ==
606 606  
607 607  
... ... @@ -612,6 +612,7 @@
612 612  [[image:image-20221118093512-3.png]]
613 613  
614 614  
627 +
615 615  == 2.13  Select counting mode ==
616 616  
617 617  
... ... @@ -624,6 +624,8 @@
624 624  [[image:image-20221118093658-4.png]]
625 625  
626 626  
640 +
641 +
627 627  == 2.14  Set the number of data to be uploaded and the recording time ==
628 628  
629 629  
... ... @@ -646,6 +646,7 @@
646 646  [[image:image-20221118094227-5.png]]
647 647  
648 648  
664 +
649 649  == 2.16  ​Firmware Change Log ==
650 650  
651 651  
... ... @@ -654,8 +654,10 @@
654 654  Upgrade Instruction: [[Upgrade Firmware>>||anchor="H5.1200BHowtoUpgradeFirmware"]]
655 655  
656 656  
673 +
657 657  == 2.17  ​Battery Analysis ==
658 658  
676 +
659 659  === 2.17.1  ​Battery Type ===
660 660  
661 661  
... ... @@ -674,6 +674,7 @@
674 674  [[image:image-20221021111911-26.png]] ​
675 675  
676 676  
695 +
677 677  === 2.17.2  Power consumption Analyze ===
678 678  
679 679  
... ... @@ -696,6 +696,7 @@
696 696  [[image:1666596205057-567.png]] ​
697 697  
698 698  
718 +
699 699  === 2.17.3  ​Battery Note ===
700 700  
701 701  
... ... @@ -702,6 +702,7 @@
702 702  The Li-SICO battery is designed for small current / long period application. It is not good to use a high current, short period transmit method. The recommended minimum period for use of this battery is 5 minutes. If you use a shorter period time to transmit LoRa, then the battery life may be decreased.
703 703  
704 704  
725 +
705 705  === 2.17.4  Replace the battery ===
706 706  
707 707  
... ... @@ -708,6 +708,7 @@
708 708  The default battery pack of NDS03A includes a ER26500 plus super capacitor. If user can't find this pack locally, they can find ER26500 or equivalence without the SPC1520 capacitor, which will also work in most case. The SPC can enlarge the battery life for high frequency use (update period below 5 minutes).
709 709  
710 710  
732 +
711 711  = 3. ​ Access NB-IoT Module =
712 712  
713 713  
... ... @@ -715,12 +715,13 @@
715 715  
716 716  The AT Command set can refer the BC35-G NB-IoT Module AT Command: [[https:~~/~~/www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/>>url:https://www.dragino.com/downloads/index.php?dir=datasheet/other_vendors/BC35-G/]] 
717 717  
718 -
719 719  [[image:image-20221118094449-6.png]] ​
720 720  
721 721  
743 +
722 722  = 4.  Using the AT Commands =
723 723  
746 +
724 724  == 4.1  Access AT Commands ==
725 725  
726 726  
... ... @@ -812,8 +812,10 @@
812 812  AT+PWORD  : Serial Access Password
813 813  
814 814  
838 +
815 815  = ​5.  FAQ =
816 816  
841 +
817 817  == 5.1 ​ How to Upgrade Firmware ==
818 818  
819 819  
... ... @@ -824,8 +824,10 @@
824 824  (% style="color:red" %)**Notice: **(% style="color:blue" %)**NDS03A** (%%)**and (% style="color:blue" %)LDS03A(%%)**(% style="color:blue" %) (%%)**share the same mother board. They use the same connection and method to update.**
825 825  
826 826  
852 +
827 827  = 6.  Trouble Shooting =
828 828  
855 +
829 829  == 6.1  ​Connection problem when uploading firmware ==
830 830  
831 831  
... ... @@ -832,6 +832,7 @@
832 832  (% style="color:blue" %)**Please see: **[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20Upgrade%20Instruction%20for%20STM32%20base%20products/#H3.3Troubleshooting]]
833 833  
834 834  
862 +
835 835  == 6.2  AT Command input doesn't work ==
836 836  
837 837  
... ... @@ -838,6 +838,7 @@
838 838  In the case if user can see the console output but can't type input to the device. Please check if you already include the (% style="color:green" %)**ENTER**(%%) while sending out the command. Some serial tool doesn't send (% style="color:green" %)**ENTER** (%%)while press the send key, user need to add ENTER in their string.
839 839  
840 840  
869 +
841 841  = 7. ​ Order Info =
842 842  
843 843  
... ... @@ -844,6 +844,7 @@
844 844  Part Number**:** NDS03A
845 845  
846 846  
876 +
847 847  = 8.  Packing Info =
848 848  
849 849  
... ... @@ -851,7 +851,6 @@
851 851  
852 852  * NDS03A Open/Close Door Sensor x 1
853 853  
854 -
855 855  = 9.  Support =
856 856  
857 857  

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