Last modified by Mengting Qiu on 2024/04/02 16:44
<
From version < 125.4 >
edited by Xiaoling
on 2022/09/09 15:57
To version < 129.4 >
edited by Xiaoling
on 2022/10/25 17:00
>
Change comment: There is no comment for this version

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... ... @@ -110,7 +110,6 @@
110 110  
111 111  
112 112  
113 -
114 114  == 1.5  Pin Definitions & Switch ==
115 115  
116 116  
... ... @@ -132,11 +132,11 @@
132 132  
133 133  
134 134  (((
135 -1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run.
134 +**1) ISP: ** upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run.
136 136  )))
137 137  
138 138  (((
139 -2) Flash: work mode, device starts to work and send out console output for further debug
138 +**2) Flash:**  work mode, device starts to work and send out console output for further debug
140 140  )))
141 141  
142 142  
... ... @@ -153,10 +153,12 @@
153 153  
154 154  It will flash:
155 155  
156 -1. When boot the device in flash mode
157 -1. Send an uplink packet
155 +1.  When boot the device in flash mode
158 158  
157 +2.  Send an uplink packet
159 159  
159 +
160 +
160 160  = 2.  Use N95S31B to communicate with IoT Server =
161 161  
162 162  
... ... @@ -273,13 +273,13 @@
273 273  [[image:1657351312545-300.png]]
274 274  
275 275  
276 -**Connection:**
277 +**(% style="color:blue" %)Connection:**
277 277  
278 - (% style="background-color:yellow" %)USB TTL GND <~-~-~-~-> GND
279 + (% style="background-color:yellow" %)**USB TTL GND <~-~-~-~-> GND**
279 279  
280 - (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD
281 +**~ (% style="background-color:yellow" %)USB TTL TXD <~-~-~-~-> UART_RXD(%%)**
281 281  
282 - (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD
283 +**~ (% style="background-color:yellow" %)USB TTL RXD <~-~-~-~-> UART_TXD(%%)**
283 283  
284 284  
285 285  In the PC, use below serial tool settings:
... ... @@ -317,10 +317,10 @@
317 317  (% style="color:blue" %)**AT+PRO=1**  (%%) ~/~/ Set to use CoAP protocol to uplink
318 318  )))
319 319  * (((
320 -(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
321 +(% style="color:blue" %)**AT+SERVADDR=120.24.4.116,5683   ** (%%)~/~/ to set CoAP server address and port
321 321  )))
322 322  * (((
323 -(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/Set COAP resource path
324 +(% style="color:blue" %)**AT+URI=5,11,"mqtt",11,"coap",12,"0",15,"c=text1",23,"0" ** (%%) ~/~/  Set COAP resource path
324 324  )))
325 325  
326 326  (((
... ... @@ -359,13 +359,13 @@
359 359  
360 360  N95S31B supports only plain MQTT now it doesn't support TLS and other related encryption.
361 361  
362 -* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/Set to use MQTT protocol to uplink
363 -* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/Set MQTT server address and port
364 -* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/Set up the CLIENT of MQTT
365 -* (% style="color:blue" %)**AT+UNAME=UNAME                                **(%%)~/~/Set the username of MQTT
366 -* (% style="color:blue" %)**AT+PWD=PWD                                         **(%%)~/~/Set the password of MQTT
367 -* (% style="color:blue" %)**AT+PUBTOPIC=f9527                               **(%%)~/~/Set the sending topic of MQTT
368 -* (% style="color:blue" %)**AT+SUBTOPIC=Ns9527          **(%%) ~/~/Set the subscription topic of MQTT
363 +* (% style="color:blue" %)**AT+PRO=3   ** (%%) ~/~/  Set to use MQTT protocol to uplink
364 +* (% style="color:blue" %)**AT+SERVADDR=120.24.4.116,1883   ** (%%) ~/~/  Set MQTT server address and port
365 +* (% style="color:blue" %)**AT+CLIENT=CLIENT       ** (%%)~/~/  Set up the CLIENT of MQTT
366 +* (% style="color:blue" %)**AT+UNAME=UNAME                                **(%%)~/~/  Set the username of MQTT
367 +* (% style="color:blue" %)**AT+PWD=PWD                                         **(%%)~/~/  Set the password of MQTT
368 +* (% style="color:blue" %)**AT+PUBTOPIC=f9527                               **(%%)~/~/  Set the sending topic of MQTT
369 +* (% style="color:blue" %)**AT+SUBTOPIC=Ns9527          **(%%) ~/~/  Set the subscription topic of MQTT
369 369  
370 370  [[image:1657352634421-276.png]]
371 371  
... ... @@ -475,11 +475,11 @@
475 475  N95S31B uplink payload includes in total 21 bytes
476 476  
477 477  
478 -(% border="2" cellspacing="10" style="background-color:#ffffcc; color:green; width:760px" %)
479 -|=(% style="width: 60px;" %)(((
479 +(% border="2" cellspacing="10" style="background-color:#ffffcc; color:green; width:520px" %)
480 +|=(% style="width: 50px;" %)(((
480 480  **Size(bytes)**
481 -)))|=(% style="width: 65px;" %)**6**|=(% style="width: 50px;" %)2|=(% style="width: 25px;" %)**2**|=(% style="width: 75px;" %)**1**|=(% style="width: 59px;" %)1|=(% style="width: 174px;" %)5|=(% style="width: 106px;" %)**2**|=(% style="width: 85px;" %)**2**
482 -|(% 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:174px" %)(((
482 +)))|=(% style="width: 40px;" %)**6**|=(% style="width: 20px;" %)2|=(% style="width: 20px;" %)**2**|=(% style="width: 60px;" %)**1**|=(% style="width: 50px;" %)1|=(% style="width: 100px;" %)5|=(% style="width: 102px;" %)**2**|=(% style="width: 81px;" %)**2**
483 +|(% 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" %)(((
483 483  (((
484 484  Reserve/ Same as NBSN95 CFGMOD=1
485 485  )))
... ... @@ -487,7 +487,7 @@
487 487  (((
488 488  No function here.
489 489  )))
490 -)))|(% style="width:106px" %)(((
491 +)))|(% style="width:102px" %)(((
491 491  (((
492 492  [[Temperature >>||anchor="H2.3.6A0Temperature26Humidity"]]
493 493  )))
... ... @@ -495,7 +495,7 @@
495 495  (((
496 496  By SHT31
497 497  )))
498 -)))|(% style="width:85px" %)(((
499 +)))|(% style="width:81px" %)(((
499 499  (((
500 500  [[Humidity>>||anchor="H2.3.6A0Temperature26Humidity"]]
501 501  )))
... ... @@ -517,24 +517,26 @@
517 517  [[image:1657354294009-643.png]]
518 518  
519 519  
520 -The payload is ASCII string, representative same HEX: 0x724031607457006e0ccd1b0100dc000ccc00e10186 where:
521 +The payload is ASCII string, representative same HEX: (% style="background-color:yellow" %)**0x724031607457 006e 0ccd 1b 01 00dc000ccc 00e1 0186**
521 521  
522 -* Device ID:  0x724031607457 = 724031607457
523 +**where:**
523 523  
524 -* Version:  0x006e=110=1.1.0
525 +* (% style="color:#037691" %)**Device ID:** (%%) 0x724031607457 = 724031607457
525 525  
526 -* BAT:  0x0ccd = 3277 mV = 3.277V
527 +* (% style="color:#037691" %)**Version: **(%%) 0x006e=110=1.1.0
527 527  
528 -* Signal:  0x1b = 27
529 +* (% style="color:#037691" %)**BAT:**   (%%) 0x0ccd = 3277 mV = 3.277V
529 529  
530 -* Model:  0x01 = 1
531 +* (% style="color:#037691" %)**Signal:** (%%) 0x1b = 27
531 531  
532 -* 0x00dc000ccc= reserve, ignore in N95S31B
533 +* (% style="color:#037691" %)**Model:** (%%) 0x01 = 1
533 533  
534 -* Temperature by SHT31:  0x00e1 = 225 = 22.5 °C
535 +* (% style="color:#037691" %)**0x00dc000ccc= reserve, ignore in N95S31B**
535 535  
536 -* Humidity by SHT31:  0x0186 = 390 = 39.0 %rh
537 +* (% style="color:#037691" %)**Temperature by SHT31:** (%%) 0x00e1 = 225 = 22.5 °C
537 537  
539 +* (% style="color:#037691" %)**Humidity by SHT31:**  (%%) 0x0186 = 390 = 39.0 %rh
540 +
538 538  (((
539 539  
540 540  
... ... @@ -562,35 +562,37 @@
562 562  
563 563  The payload is ASCII string, representative same HEX:
564 564  
565 -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:
568 +**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__ **
566 566  
567 -* (% style="color:red" %)Device ID: f868411056758782 = f868411056758782
570 +**__0112023b631998f3__// //__011202426319983f__ __01110242631996eb__**
568 568  
569 -* (% style="color:blue" %)Version: 0x000c=120=1.2
572 +**where:**
570 570  
571 -* (% style="color:green" %)BAT: 0x0d0f = 3343 mV = 3.343V
574 +* (% style="color:#037691" %)**Device ID:**(%%) f868411056758782 = f868411056758782
572 572  
573 -* (% style="color:red" %)Singal: 0x0c = 12
576 +* (% style="color:#037691" %)**Version:** (%%)0x000c=120=1.2
574 574  
575 -* (% style="color:blue" %)Mod: 0x01 = 1
578 +* (% style="color:#037691" %)**BAT:**      (%%)0x0d0f = 3343 mV = 3.343V
576 576  
577 -* TemDS18B20: 0x0000= 0 = 0
580 +* (% style="color:#037691" %)**Singal:**(%%)  0x0c = 12
578 578  
579 -* (% style="color:green" %)Interrupt: 0x00= 0
582 +* (% style="color:#037691" %)**Mod:**(%%)  0x01 = 1
580 580  
581 -* (% style="color:green" %)adc: 0x0030= 48
584 +* (% style="color:#037691" %)**TemDS18B20:**(%%)  0x0000= 0 = 0
582 582  
583 -* SHTTEM: 0x0114= 276 = 27.6
586 +* (% style="color:#037691" %)**Interrupt:**  (%%)0x00= 0
584 584  
585 -* SHTHUM:0x0231 =561=56.1%
588 +* (% style="color:#037691" %)**adc:**(%%)  0x0030= 48
586 586  
587 -* (% style="color:red" %)Time stamp : 0x6315537b =1662342011  ([[Unix Epoch Time>>url:http://www.epochconverter.com/]])
590 +* (% style="color:#037691" %)**SHTTEM:**(%%)  0x0114= 276 = 27.6
588 588  
589 -* (% style="color:red" %)SHTTEM,SHTHUM,Time stamp : 0113023163199d12
592 +* (% style="color:#037691" %)**SHTHUM:**(%%)  0x0231 =561=56.1%
590 590  
591 -* 8 sets of recorded data: SHTTEM,SHTHUM,Time stamp : //**0113023163199c5e**//,.......
594 +* (% style="color:#037691" %)**Time stamp :  **(%%)0x63199d3c =1662342011  ([[Unix Epoch Time>>url:http://www.epochconverter.com/]])
592 592  
596 +* (% style="color:#037691" %)**SHTTEM,SHTHUM,Time stamp :**(%%)  0113023163199d12
593 593  
598 +* (% style="color:#037691" %)**8 sets of recorded data:**(%%)** **SHTTEM,SHTHUM,Time stamp : 0113023163199c5e, .......
594 594  
595 595  
596 596  === 2.3.2  Device ID ===
... ... @@ -607,7 +607,7 @@
607 607  )))
608 608  
609 609  (((
610 -** (% style="color:blue" %)Example:**
615 +(% style="color:blue" %)**Example:**
611 611  )))
612 612  
613 613  (((
... ... @@ -615,7 +615,7 @@
615 615  )))
616 616  
617 617  (((
618 -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.
623 +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.
619 619  
620 620  
621 621  )))
... ... @@ -625,10 +625,10 @@
625 625  
626 626  By default, the Device ID equal to the last 15 bits of IMEI.
627 627  
628 -User can use ** (% style="color:blue" %)AT+DEUI**(%%) to set Device ID
633 +User can use ** (% style="color:blue" %)AT+DEUI(%%)** to set Device ID
629 629  
630 630  
631 -** (% style="color:blue" %)Example:**
636 +(% style="color:blue" %)**Example:**
632 632  
633 633  AT+DEUI=868411056754138
634 634  
... ... @@ -779,12 +779,16 @@
779 779  )))
780 780  
781 781  
782 -== 2.5 Humidity and Temperature alarm function ==
783 783  
784 -➢ AT Command:
788 +== 2.5  Humidity and Temperature alarm function ==
785 785  
786 -AT+ SHHUM=min,max
787 787  
791 +**~ (% style="color:blue" %)➢ AT Command:(%%)**
792 +
793 +
794 +(% style="color:#037691" %)**AT+ SHHUM=min,max**
795 +
796 +
788 788  ² When min=0, and max≠0, Alarm higher than max
789 789  
790 790  ² When min≠0, and max=0, Alarm lower than min
... ... @@ -791,12 +791,13 @@
791 791  
792 792  ² When min≠0 and max≠0, Alarm higher than max or lower than min
793 793  
794 -Example:
795 795  
804 + (% style="color:blue" %)**Example:**
805 +
796 796  AT+ SHHUM=50,80 ~/~/ Alarm when humidity lower than 50.
797 797  
798 798  
799 -AT+ SHTEMP=min,max
809 +(% style="color:#037691" %)**AT+ SHTEMP=min,max**
800 800  
801 801  ² When min=0, and max≠0, Alarm higher than max
802 802  
... ... @@ -804,28 +804,39 @@
804 804  
805 805  ² When min≠0 and max≠0, Alarm higher than max or lower than min
806 806  
807 -Example:
808 808  
818 +**~ (% style="color:blue" %)Example:(%%)**
819 +
809 809  AT+ SHTEMP=20,30 ~/~/ Alarm when temperature lower than 20.
810 810  
822 +
823 +
811 811  == 2.6 Set the number of data to be uploaded and the recording time ==
812 812  
813 -➢ AT Command:
814 814  
815 -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)
827 +**~ (% style="color:blue" %)➢ AT Command:(%%)**
816 816  
817 -AT+NOUD=8  ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded.
829 +* (% 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)
830 +* (% 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.
818 818  
832 + The diagram below explains the relationship between TR, NOUD, and TDC more clearly**:**
833 +
834 +[[image:image-20221009001045-1.png||height="726" width="1009"]]
835 +
836 +
837 +
819 819  == 2.7 Read or Clear cached data ==
820 820  
821 -➢ AT Command:
822 822  
823 -AT+CDP ~/~/ Read cached data
841 +**~ (% style="color:blue" %)➢ AT Command:(%%)**
824 824  
843 +* (% style="color:#037691" %)**AT+CDP**  (%%) ~/~/ Read cached data
844 +* (% style="color:#037691" %)**AT+CDP=0** (%%) ~/~/  Clear cached data
845 +
825 825  [[image:image-20220908163102-2.png]]
826 826  
827 -AT+CDP=0 ~/~/ Clear cached data
828 828  
849 +
829 829  == 2.8  ​Battery Analysis ==
830 830  
831 831  
image-20221009001045-1.png
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1 +XWiki.Edwin
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