Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 124.1 >
edited by David Huang
on 2022/09/08 16:38
To version < 129.2 >
edited by Xiaoling
on 2022/10/14 17:59
>
Change comment: There is no comment for this version

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Author
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1 -XWiki.David
1 +XWiki.Xiaoling
Content
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68 68  * Micro SIM card slot for NB-IoT SIM
69 69  * 8500mAh Battery for long term use
70 70  
71 +
72 +
71 71  == 1.3  Specification ==
72 72  
73 73  
... ... @@ -93,6 +93,8 @@
93 93  * Max continuously current: 130mA
94 94  * Max boost current: 2A, 1 second
95 95  
98 +
99 +
96 96  == ​1.4  Applications ==
97 97  
98 98  
... ... @@ -153,6 +153,8 @@
153 153  1. When boot the device in flash mode
154 154  1. Send an uplink packet
155 155  
160 +
161 +
156 156  = 2.  Use N95S31B to communicate with IoT Server =
157 157  
158 158  
... ... @@ -313,10 +313,10 @@
313 313  (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
314 314  )))
315 315  * (((
316 -(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
322 +(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
317 317  )))
318 318  * (((
319 -(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
325 +(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/  Set COAP resource path
320 320  )))
321 321  
322 322  (((
... ... @@ -406,16 +406,21 @@
406 406  
407 407  )))
408 408  
409 -(% style="color:red" %)**NOTE:When the firmware version is v1.2 and later firmware:**
415 +(((
416 +(% style="color:red" %)**NOTE: Since firmware version is v1.2:**
417 +)))
410 410  
411 -**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).**
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 +)))
412 412  
413 413  
424 +
414 414  == 2.3  Uplink Payload ==
415 415  
416 416  
417 417  (((
418 -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.
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.
419 419  )))
420 420  
421 421  
... ... @@ -460,14 +460,17 @@
460 460  === 2.3.1  Payload Analyze ===
461 461  
462 462  
474 +==== 2.3.1.1  Before Firmware v1.2 ====
475 +
476 +
463 463  N95S31B uplink payload includes in total 21 bytes
464 464  
465 465  
466 -(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:520px" %)
480 +(% border="2" cellspacing="10" style="background-color:#ffffcc; color:green; width:745px" %)
467 467  |=(% style="width: 60px;" %)(((
468 468  **Size(bytes)**
469 -)))|=(% 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**
470 -|(% 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" %)(((
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" %)(((
471 471  (((
472 472  Reserve/ Same as NBSN95 CFGMOD=1
473 473  )))
... ... @@ -475,7 +475,7 @@
475 475  (((
476 476  No function here.
477 477  )))
478 -)))|(% style="width:77px" %)(((
492 +)))|(% style="width:102px" %)(((
479 479  (((
480 480  [[Temperature >>||anchor="H2.3.6A0Temperature26Humidity"]]
481 481  )))
... ... @@ -483,7 +483,7 @@
483 483  (((
484 484  By SHT31
485 485  )))
486 -)))|(% style="width:80px" %)(((
500 +)))|(% style="width:81px" %)(((
487 487  (((
488 488  [[Humidity>>||anchor="H2.3.6A0Temperature26Humidity"]]
489 489  )))
... ... @@ -505,55 +505,86 @@
505 505  [[image:1657354294009-643.png]]
506 506  
507 507  
508 -The payload is ASCII string, representative same HEX: 0x724031607457006e0ccd1b0100dc000ccc00e10186 where:
522 +The payload is ASCII string, representative same HEX: **0x724031607457 006e 0ccd 1b 01 00dc000ccc 00e1 0186**
509 509  
510 -* Device ID: 0x724031607457 = 724031607457
511 -* Version: 0x006e=110=1.1.0
524 +**where:**
512 512  
513 -* BAT: 0x0ccd = 3277 mV = 3.277V
514 -* Signal: 0x1b = 27
515 -* Model: 0x01 = 1
516 -* 0x00dc000ccc= reserve, ignore in N95S31B
517 -* Temperature by SHT31: 0x00e1 = 225 = 22.5 °C
518 -* Humidity by SHT31: 0x0186 = 390 = 39.0 %rh
526 +* (% style="color:#037691" %)**Device ID:** (%%) 0x724031607457 = 724031607457
519 519  
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 +
520 520  (((
521 521  
522 -)))
523 523  
524 -(((
525 -(% style="color:red" %)**NOTE:When the firmware version is v1.2 and later firmware:**
545 +
546 +
526 526  )))
527 527  
549 +==== 2.3.1.2 Since Firmware v1.2 ====
550 +
551 +
528 528  In this mode, uplink payload includes 91 bytes in total by default.
529 529  
530 530  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.
531 531  
532 -|**Size(bytes)**|**8**|2|2|1|1|2|1|2|2|2|4|2|2|4
533 -|**Value**|Device ID|Ver|BAT|Signal Strength|MOD|TemDS18B20|Interrupt|ADC|SHTTEM|SHTHUM|Time stamp |SHTTEM|SHTHUM|Time stamp .....
534 534  
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 +
535 535  If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the N95S31B uplink data.
536 536  
563 +
537 537  [[image:image-20220908154949-1.png]]
538 538  
566 +
539 539  The payload is ASCII string, representative same HEX:
540 540  
541 -0x(% style="color:red" %)f868411056758782(% style="color:blue" %)000c(% style="color:green" %)0d0f(% style="color:red" %)0c(% style="color:blue" %)01(% style="color:green" %)0000(% style="color:red" %)00**//0030//**(% style="color:blue" %)**//0114//**(% style="color:red" %)**//0231//**(% style="color:green" %)**//63199d3c//**0113023163199d12//**0113023163199c5e**//0112023763199baa//**0112023263199af6**//0111023b631999a7//**0112023b631998f3**//011202426319983f//**01110242631996eb**//(%%) where:
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__**
542 542  
543 -* (% style="color:red" %) Device ID: f868411056758782 = f868411056758782
544 -* (% style="color:blue" %) Version: 0x000c=120=1.2
545 -* (% style="color:green" %) BAT: 0x0d0f = 3343 mV = 3.343V
546 -* (% style="color:red" %) Singal: 0x0c = 12
547 -* (% style="color:blue" %) Mod: 0x01 = 1
548 -* TemDS18B20: 0x0000= 0 = 0
549 -* (% style="color:green" %)Interrupt: 0x00= 0
550 -* (% style="color:green" %)adc: 0x0030= 48
551 -* SHTTEM: 0x0114= 276 = 27.6
552 -* SHTHUM:0x0231 =561=56.1%
553 -* (% style="color:red" %) Time stamp : 0x6315537b =1662342011  ([[Unix Epoch Time>>url:http://www.epochconverter.com/]])
554 -* (% style="color:red" %)SHTTEM,SHTHUM,Time stamp : 0113023163199d12
555 -* 8 sets of recorded data: SHTTEM,SHTHUM,Time stamp : //**0113023163199c5e**//,.......
571 +**where:**
556 556  
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 +
557 557  === 2.3.2  Device ID ===
558 558  
559 559  
... ... @@ -563,10 +563,12 @@
563 563  
564 564  (((
565 565  User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID
611 +
612 +
566 566  )))
567 567  
568 568  (((
569 -**Example:**
616 +(% style="color:blue" %)**Example:**
570 570  )))
571 571  
572 572  (((
... ... @@ -574,23 +574,25 @@
574 574  )))
575 575  
576 576  (((
577 -The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID.
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.
578 578  
579 579  
580 580  )))
581 581  
582 -(% style="color:red" %)**NOTE:When the firmware version is v1.2 and later firmware:**
629 +(% style="color:red" %)**NOTE: When the firmware version is v1.2 and later firmware:**
583 583  
584 584  
585 585  By default, the Device ID equal to the last 15 bits of IMEI.
586 586  
587 -User can use **AT+DEUI** to set Device ID
634 +User can use ** (% style="color:blue" %)AT+DEUI(%%)** to set Device ID
588 588  
589 -**Example:**
590 590  
637 +(% style="color:blue" %)**Example:**
638 +
591 591  AT+DEUI=868411056754138
592 592  
593 593  
642 +
594 594  === 2.3.3  Version Info ===
595 595  
596 596  
... ... @@ -736,12 +736,16 @@
736 736  )))
737 737  
738 738  
739 -== 2.5 Humidity and Temperature alarm function ==
740 740  
741 -➢ AT Command:
789 +== 2.5  Humidity and Temperature alarm function ==
742 742  
743 -AT+ SHHUM=min,max
744 744  
792 +**~ (% style="color:blue" %)➢ AT Command:(%%)**
793 +
794 +
795 +(% style="color:#037691" %)**AT+ SHHUM=min,max**
796 +
797 +
745 745  ² When min=0, and max≠0, Alarm higher than max
746 746  
747 747  ² When min≠0, and max=0, Alarm lower than min
... ... @@ -748,12 +748,13 @@
748 748  
749 749  ² When min≠0 and max≠0, Alarm higher than max or lower than min
750 750  
751 -Example:
752 752  
805 + (% style="color:blue" %)**Example:**
806 +
753 753  AT+ SHHUM=50,80 ~/~/ Alarm when humidity lower than 50.
754 754  
755 755  
756 -AT+ SHTEMP=min,max
810 +(% style="color:#037691" %)**AT+ SHTEMP=min,max**
757 757  
758 758  ² When min=0, and max≠0, Alarm higher than max
759 759  
... ... @@ -761,28 +761,39 @@
761 761  
762 762  ² When min≠0 and max≠0, Alarm higher than max or lower than min
763 763  
764 -Example:
765 765  
819 +**~ (% style="color:blue" %)Example:(%%)**
820 +
766 766  AT+ SHTEMP=20,30 ~/~/ Alarm when temperature lower than 20.
767 767  
823 +
824 +
768 768  == 2.6 Set the number of data to be uploaded and the recording time ==
769 769  
770 -➢ AT Command:
771 771  
772 -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)
828 +**~ (% style="color:blue" %)➢ AT Command:(%%)**
773 773  
774 -AT+NOUD=8  ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
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.
775 775  
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 +
776 776  == 2.7 Read or Clear cached data ==
777 777  
778 -➢ AT Command:
779 779  
780 -AT+CDP ~/~/ Read cached data
842 +**~ (% style="color:blue" %)➢ AT Command:(%%)**
781 781  
844 +* (% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
845 +* (% style="color:#037691" %)**AT+CDP=0** (%%) ~/~/  Clear cached data
846 +
782 782  [[image:image-20220908163102-2.png]]
783 783  
784 -AT+CDP=0 ~/~/ Clear cached data
785 785  
850 +
786 786  == 2.8  ​Battery Analysis ==
787 787  
788 788  
... ... @@ -1055,4 +1055,3 @@
1055 1055  
1056 1056  * 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.
1057 1057  * 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]]
1058 -
image-20221009001045-1.png
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1 +XWiki.Edwin
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