Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 129.2 >
edited by Xiaoling
on 2022/10/14 17:59
To version < 120.1 >
edited by David Huang
on 2022/09/08 15:49
>
Change comment: Uploaded new attachment "image-20220908154949-1.png", version {1}

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.David
Content
... ... @@ -70,6 +70,7 @@
70 70  
71 71  
72 72  
73 +
73 73  == 1.3  Specification ==
74 74  
75 75  
... ... @@ -78,6 +78,8 @@
78 78  * Supply Voltage: 2.1v ~~ 3.6v
79 79  * Operating Temperature: -40 ~~ 85°C
80 80  
82 +
83 +
81 81  (% style="color:#037691" %)**NB-IoT Spec:**
82 82  
83 83  * - B1 @H-FDD: 2100MHz
... ... @@ -87,6 +87,8 @@
87 87  * - B20 @H-FDD: 800MHz
88 88  * - B28 @H-FDD: 700MHz
89 89  
93 +
94 +
90 90  (% style="color:#037691" %)**Battery:**
91 91  
92 92  * Li/SOCI2 un-chargeable battery
... ... @@ -97,6 +97,7 @@
97 97  
98 98  
99 99  
105 +
100 100  == ​1.4  Applications ==
101 101  
102 102  
... ... @@ -159,6 +159,7 @@
159 159  
160 160  
161 161  
168 +
162 162  = 2.  Use N95S31B to communicate with IoT Server =
163 163  
164 164  
... ... @@ -319,10 +319,10 @@
319 319  (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
320 320  )))
321 321  * (((
322 -(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
329 +(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
323 323  )))
324 324  * (((
325 -(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/  Set COAP resource path
332 +(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
326 326  )))
327 327  
328 328  (((
... ... @@ -349,6 +349,8 @@
349 349  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5601   ** (%%) ~/~/ to set UDP server address and port
350 350  * (% style="color:blue" %)**AT+CFM=1       ** (%%) ~/~/ If the server does not respond, this command is unnecessary
351 351  
359 +
360 +
352 352  [[image:1657352391268-297.png]]
353 353  
354 354  
... ... @@ -369,6 +369,8 @@
369 369  * (% style="color:blue" %)**AT+PUBTOPIC=f9527                               **(%%)~/~/Set the sending topic of MQTT
370 370  * (% style="color:blue" %)**AT+SUBTOPIC=Ns9527          **(%%) ~/~/Set the subscription topic of MQTT
371 371  
381 +
382 +
372 372  [[image:1657352634421-276.png]]
373 373  
374 374  
... ... @@ -394,6 +394,8 @@
394 394  * (% style="color:blue" %)**AT+PRO=4   ** (%%) ~/~/ Set to use TCP protocol to uplink
395 395  * (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5600   **(%%) ~/~/ to set TCP server address and port
396 396  
408 +
409 +
397 397  [[image:1657352898400-901.png]]
398 398  
399 399  
... ... @@ -412,21 +412,13 @@
412 412  
413 413  )))
414 414  
415 -(((
416 -(% style="color:red" %)**NOTE: Since firmware version is v1.2:**
417 -)))
418 418  
419 -(((
420 -(% style="color:red" %)**By default, the device will send an uplink message every 2 hours. Each Uplink Include 8 set of records in this 2 hour (15 minute interval / record).**
421 -)))
422 422  
423 -
424 -
425 425  == 2.3  Uplink Payload ==
426 426  
427 427  
428 428  (((
429 -N95S31B has different working modes for the connections of different types of sensors. This section describes these modes. User can use the AT Command (% style="color:blue" %)**AT+MOD**(%%) to set NBSN95 to different working modes.
434 +N95S31B has different working mode for the connections of different type of sensors. This section describes these modes. User can use the AT Command (% style="color:blue" %)**AT+MOD**(%%) to set NBSN95 to different working modes.
430 430  )))
431 431  
432 432  
... ... @@ -471,17 +471,14 @@
471 471  === 2.3.1  Payload Analyze ===
472 472  
473 473  
474 -==== 2.3.1.1  Before Firmware v1.2 ====
475 -
476 -
477 477  N95S31B uplink payload includes in total 21 bytes
478 478  
479 479  
480 -(% border="2" cellspacing="10" style="background-color:#ffffcc; color:green; width:745px" %)
482 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:520px" %)
481 481  |=(% style="width: 60px;" %)(((
482 482  **Size(bytes)**
483 -)))|=(% style="width: 65px;" %)**6**|=(% style="width: 50px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 75px;" %)**1**|=(% style="width: 59px;" %)1|=(% style="width: 162px;" %)5|=(% style="width: 102px;" %)**2**|=(% style="width: 81px;" %)**2**
484 -|(% style="width:97px" %)**Value**|(% style="width:65px" %)[[Device ID>>||anchor="H2.3.2A0DeviceID"]]|(% style="width:50px" %)[[Ver>>||anchor="H2.3.3A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.3.4A0BatteryInfo"]]|(% style="width:75px" %)[[Signal Strength>>||anchor="H2.3.5A0SignalStrength"]]|(% style="width:59px" %)MOD 0X01|(% style="width:162px" %)(((
485 +)))|=(% style="width: 50px;" %)**6**|=(% style="width: 25px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 70px;" %)**1**|=(% style="width: 55px;" %)1|=(% style="width: 115px;" %)5|=(% style="width: 60px;" %)**2**|=(% style="width: 60px;" %)**2**
486 +|(% style="width:97px" %)**Value**|(% style="width:83px" %)[[Device ID>>||anchor="H2.3.2A0DeviceID"]]|(% style="width:41px" %)[[Ver>>||anchor="H2.3.3A0VersionInfo"]]|(% style="width:46px" %)[[BAT>>||anchor="H2.3.4A0BatteryInfo"]]|(% style="width:123px" %)[[Signal Strength>>||anchor="H2.3.5A0SignalStrength"]]|(% style="width:123px" %)MOD 0X01|(% style="width:99px" %)(((
485 485  (((
486 486  Reserve/ Same as NBSN95 CFGMOD=1
487 487  )))
... ... @@ -489,7 +489,7 @@
489 489  (((
490 490  No function here.
491 491  )))
492 -)))|(% style="width:102px" %)(((
494 +)))|(% style="width:77px" %)(((
493 493  (((
494 494  [[Temperature >>||anchor="H2.3.6A0Temperature26Humidity"]]
495 495  )))
... ... @@ -497,7 +497,7 @@
497 497  (((
498 498  By SHT31
499 499  )))
500 -)))|(% style="width:81px" %)(((
502 +)))|(% style="width:80px" %)(((
501 501  (((
502 502  [[Humidity>>||anchor="H2.3.6A0Temperature26Humidity"]]
503 503  )))
... ... @@ -519,86 +519,27 @@
519 519  [[image:1657354294009-643.png]]
520 520  
521 521  
522 -The payload is ASCII string, representative same HEX: **0x724031607457 006e 0ccd 1b 01 00dc000ccc 00e1 0186**
524 +The payload is ASCII string, representative same HEX: 0x724031607457006e0ccd1b0100dc000ccc00e10186 where:
523 523  
524 -**where:**
526 +* Device ID: 0x724031607457 = 724031607457
527 +* Version: 0x006e=110=1.1.0
525 525  
526 -* (% style="color:#037691" %)**Device ID:** (%%) 0x724031607457 = 724031607457
529 +* BAT: 0x0ccd = 3277 mV = 3.277V
530 +* Signal: 0x1b = 27
531 +* Model: 0x01 = 1
532 +* 0x00dc000ccc= reserve, ignore in N95S31B
533 +* Temperature by SHT31: 0x00e1 = 225 = 22.5 °C
534 +* Humidity by SHT31: 0x0186 = 390 = 39.0 %rh
527 527  
528 -* (% style="color:#037691" %)**Version: **(%%) 0x006e=110=1.1.0
529 -
530 -* (% style="color:#037691" %)**BAT:**   (%%) 0x0ccd = 3277 mV = 3.277V
531 -
532 -* (% style="color:#037691" %)**Signal:** (%%) 0x1b = 27
533 -
534 -* (% style="color:#037691" %)**Model:** (%%) 0x01 = 1
535 -
536 -* (% style="color:#037691" %)**0x00dc000ccc= reserve, ignore in N95S31B**
537 -
538 -* (% style="color:#037691" %)**Temperature by SHT31:** (%%) 0x00e1 = 225 = 22.5 °C
539 -
540 -* (% style="color:#037691" %)**Humidity by SHT31:**  (%%) 0x0186 = 390 = 39.0 %rh
541 -
542 542  (((
543 543  
538 +)))
544 544  
545 -
540 +(((
546 546  
547 547  )))
548 548  
549 -==== 2.3.1.2 Since Firmware v1.2 ====
550 550  
551 -
552 -In this mode, uplink payload includes 91 bytes in total by default.
553 -
554 -Each time the device uploads a data package, 8 sets of recorded data will be attached. Up to 32 sets of recorded data can be uploaded.
555 -
556 -
557 -(% border="2" style="background-color:#ffffcc; color:green; width:1234px" %)
558 -|(% style="width:95px" %)**Size(bytes)**|(% style="width:82px" %)**8**|(% style="width:43px" %)**2**|(% style="width:47px" %)**2**|(% style="width:124px" %)**1**|(% style="width:56px" %)**1**|(% style="width:109px" %)**2**|(% style="width:80px" %)**1**|(% style="width:51px" %)**2**|(% style="width:79px" %)**2**|(% style="width:84px" %)**2**|(% style="width:100px" %)**4**|(% style="width:76px" %)**2**|(% style="width:81px" %)**2**|(% style="width:121px" %)**4**
559 -|(% style="width:95px" %)**Value**|(% style="width:82px" %)Device ID|(% style="width:43px" %)Ver|(% style="width:47px" %)BAT|(% style="width:124px" %)Signal Strength|(% style="width:56px" %)MOD|(% style="width:109px" %)TemDS18B20|(% style="width:80px" %)Interrupt|(% style="width:51px" %)ADC|(% style="width:79px" %)SHTTEM|(% style="width:84px" %)SHTHUM|(% style="width:100px" %)Time stamp |(% style="width:76px" %)SHTTEM|(% style="width:81px" %)SHTHUM|(% style="width:121px" %)Time stamp .....
560 -
561 -If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the N95S31B uplink data.
562 -
563 -
564 -[[image:image-20220908154949-1.png]]
565 -
566 -
567 -The payload is ASCII string, representative same HEX:
568 -
569 -**0x (% style="color:red" %)__f868411056758782__ (% style="color:blue" %)__000c__ (% style="color:green" %)__0d0f__ (% style="color:#00b0f0" %)__0c__ (% style="color:#7030a0" %)__01__ (% style="color:#d60093" %)__0000__ (% style="color:#a14d07" %)__00__ __0030__ (% style="color:#0020b0" %)__0114__ (% style="color:#420042" %)__0231__ (% style="color:#663300" %)__63199d3c__ (%%)__0113023163199d12__ __0113023163199c5e__// //__0112023763199baa__ __0112023263199af6__// //__0111023b631999a7__ __0112023b631998f3__// //__011202426319983f__ __01110242631996eb__**
570 -
571 -**where:**
572 -
573 -* (% style="color:#037691" %)**Device ID:**(%%) f868411056758782 = f868411056758782
574 -
575 -* (% style="color:#037691" %)**Version:** (%%)0x000c=120=1.2
576 -
577 -* (% style="color:#037691" %)**BAT:**  (%%)0x0d0f = 3343 mV = 3.343V
578 -
579 -* (% style="color:#037691" %)**Singal:**(%%)  0x0c = 12
580 -
581 -* (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
582 -
583 -* (% style="color:#037691" %)**TemDS18B20:**(%%)  0x0000= 0 = 0
584 -
585 -* (% style="color:#037691" %)**Interrupt:**  (%%)0x00= 0
586 -
587 -* (% style="color:#037691" %)**adc:**(%%)  0x0030= 48
588 -
589 -* (% style="color:#037691" %)**SHTTEM:**(%%)  0x0114= 276 = 27.6
590 -
591 -* (% style="color:#037691" %)**SHTHUM:**(%%)  0x0231 =561=56.1%
592 -
593 -* (% style="color:#037691" %)**Time stamp :  **(%%)0x63199d3c =1662342011  ([[Unix Epoch Time>>url:http://www.epochconverter.com/]])
594 -
595 -* (% style="color:#037691" %)**SHTTEM,SHTHUM,Time stamp :**(%%)  0113023163199d12
596 -
597 -* (% style="color:#037691" %)**8 sets of recorded data:**(%%)** **SHTTEM,SHTHUM,Time stamp : 0113023163199c5e, .......
598 -
599 -
600 -
601 -
602 602  === 2.3.2  Device ID ===
603 603  
604 604  
... ... @@ -608,12 +608,10 @@
608 608  
609 609  (((
610 610  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
611 -
612 -
613 613  )))
614 614  
615 615  (((
616 -(% style="color:blue" %)**Example:**
557 +**Example:**
617 617  )))
618 618  
619 619  (((
... ... @@ -621,25 +621,11 @@
621 621  )))
622 622  
623 623  (((
624 -The Device ID is stored in a none-erase area, Upgrade the firmware or run (% style="color:blue" %)**AT+FDR**(%%) won't erase Device ID.
625 -
626 -
565 +The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID.
627 627  )))
628 628  
629 -(% style="color:red" %)**NOTE: When the firmware version is v1.2 and later firmware:**
630 630  
631 631  
632 -By default, the Device ID equal to the last 15 bits of IMEI.
633 -
634 -User can use ** (% style="color:blue" %)AT+DEUI(%%)** to set Device ID
635 -
636 -
637 -(% style="color:blue" %)**Example:**
638 -
639 -AT+DEUI=868411056754138
640 -
641 -
642 -
643 643  === 2.3.3  Version Info ===
644 644  
645 645  
... ... @@ -786,74 +786,12 @@
786 786  
787 787  
788 788  
789 -== 2.5  Humidity and Temperature alarm function ==
716 +== 2.5  ​Battery Analysis ==
790 790  
791 791  
792 -**~ (% style="color:blue" %)➢ AT Command:(%%)**
719 +=== 2.5.1  ​Battery Type ===
793 793  
794 794  
795 -(% style="color:#037691" %)**AT+ SHHUM=min,max**
796 -
797 -
798 -² When min=0, and max≠0, Alarm higher than max
799 -
800 -² When min≠0, and max=0, Alarm lower than min
801 -
802 -² When min≠0 and max≠0, Alarm higher than max or lower than min
803 -
804 -
805 - (% style="color:blue" %)**Example:**
806 -
807 -AT+ SHHUM=50,80 ~/~/ Alarm when humidity lower than 50.
808 -
809 -
810 -(% style="color:#037691" %)**AT+ SHTEMP=min,max**
811 -
812 -² When min=0, and max≠0, Alarm higher than max
813 -
814 -² When min≠0, and max=0, Alarm lower than min
815 -
816 -² When min≠0 and max≠0, Alarm higher than max or lower than min
817 -
818 -
819 -**~ (% style="color:blue" %)Example:(%%)**
820 -
821 -AT+ SHTEMP=20,30 ~/~/ Alarm when temperature lower than 20.
822 -
823 -
824 -
825 -== 2.6 Set the number of data to be uploaded and the recording time ==
826 -
827 -
828 -**~ (% style="color:blue" %)➢ AT Command:(%%)**
829 -
830 -* (% style="color:#037691" %)**AT+TR=900**     (%%)~/~/  The unit is seconds, and the default is to record data once every 900 seconds.( The minimum can be set to 180 seconds)
831 -* (% style="color:#037691" %)**AT+NOUD=8**  (%%)~/~/  The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
832 -
833 - The diagram below explains the relationship between TR, NOUD, and TDC more clearly**:**
834 -
835 -[[image:image-20221009001045-1.png||height="726" width="1009"]]
836 -
837 -
838 -
839 -== 2.7 Read or Clear cached data ==
840 -
841 -
842 -**~ (% style="color:blue" %)➢ AT Command:(%%)**
843 -
844 -* (% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
845 -* (% style="color:#037691" %)**AT+CDP=0** (%%) ~/~/  Clear cached data
846 -
847 -[[image:image-20220908163102-2.png]]
848 -
849 -
850 -
851 -== 2.8  ​Battery Analysis ==
852 -
853 -
854 -=== 2.8.1  ​Battery Type ===
855 -
856 -
857 857  (((
858 858  The N95S31B battery is a combination of an 8500mAh Li/SOCI2 Battery and a Super Capacitor. The battery is none-rechargeable battery type with a low discharge rate (<2% per year). This type of battery is commonly used in IoT devices such as water meter.
859 859  )))
... ... @@ -876,7 +876,7 @@
876 876  
877 877  
878 878  
879 -=== 2.8.2  Power consumption Analyze ===
744 +=== 2.5.2  Power consumption Analyze ===
880 880  
881 881  
882 882  (((
... ... @@ -888,7 +888,7 @@
888 888  )))
889 889  
890 890  
891 -=== 2.8.3  ​Battery Note ===
756 +=== 2.5.3  ​Battery Note ===
892 892  
893 893  
894 894  (((
... ... @@ -897,7 +897,7 @@
897 897  
898 898  
899 899  
900 -=== 2.8.4  Replace the battery ===
765 +=== 2.5.4  Replace the battery ===
901 901  
902 902  
903 903  (((
... ... @@ -976,24 +976,7 @@
976 976  
977 977  AT+SERVADDR  : Server Address
978 978  
979 -AT+TR      : Get or Set record time
980 980  
981 -AT+APN     : Get or set the APN
982 -
983 -AT+FBAND   : Get or Set whether to automatically modify the frequency band
984 -
985 -AT+DNSCFG  : Get or Set DNS Server
986 -
987 -AT+GETSENSORVALUE   : Returns the current sensor measurement
988 -
989 -AT+NOUD      : Get or Set the number of data to be uploaded
990 -
991 -AT+CDP     : Read or Clear cached data
992 -
993 -AT+SHTEMP: Get or Set alarm of temp
994 -
995 -AT+SHHUM: Get or Set alarm of moisture
996 -
997 997  (% style="color:#037691" %)**COAP Management**      
998 998  
999 999  AT+URI            : Resource parameters
... ... @@ -1120,3 +1120,6 @@
1120 1120  
1121 1121  * Support is provided Monday to Friday, from 09:00 to 18:00 GMT+8. Due to different timezones we cannot offer live support. However, your questions will be answered as soon as possible in the before-mentioned schedule.
1122 1122  * Provide as much information as possible regarding your enquiry (product models, accurately describe your problem and steps to replicate it etc) and send a mail to [[support@dragino.com>>url:http://../../../../../../D:%5C%E5%B8%82%E5%9C%BA%E8%B5%84%E6%96%99%5C%E8%AF%B4%E6%98%8E%E4%B9%A6%5CLoRa%5CLT%E7%B3%BB%E5%88%97%5Csupport@dragino.com]]
971 +
972 +
973 +
image-20220908163102-2.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.David
Size
... ... @@ -1,1 +1,0 @@
1 -29.7 KB
Content
image-20221009001045-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Edwin
Size
... ... @@ -1,1 +1,0 @@
1 -282.9 KB
Content

Applications

Navigation

Copyright ©2010-2022 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0