Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:44
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... ... @@ -108,7 +108,6 @@ 108 108 109 109 110 110 111 - 112 112 == 1.5 Pin Definitions & Switch == 113 113 114 114 ... ... @@ -407,21 +407,16 @@ 407 407 408 408 ))) 409 409 410 -((( 411 -(% style="color:red" %)**NOTE: Since firmware version is v1.2:** 412 -))) 409 +(% style="color:red" %)**NOTE:When the firmware version is v1.2 and later firmware:** 413 413 414 -((( 415 -(% 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).** 416 -))) 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).** 417 417 418 418 419 - 420 420 == 2.3 Uplink Payload == 421 421 422 422 423 423 ((( 424 -N95S31B has different working mode sfor the connections of different typesof sensors. This section describes these modes. User can use the AT Command (% style="color:blue" %)**AT+MOD**(%%) to set NBSN95 to different working modes.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. 425 425 ))) 426 426 427 427 ... ... @@ -466,17 +466,14 @@ 466 466 === 2.3.1 Payload Analyze === 467 467 468 468 469 -==== 2.3.1.1 Before Firmware v1.2 ==== 470 - 471 - 472 472 N95S31B uplink payload includes in total 21 bytes 473 473 474 474 475 -(% border=" 2" cellspacing="10" style="background-color:#ffffcc; color:green; width:760px" %)466 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:520px" %) 476 476 |=(% style="width: 60px;" %)((( 477 477 **Size(bytes)** 478 -)))|=(% 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**479 -|(% 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" %)(((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" %)((( 480 480 ((( 481 481 Reserve/ Same as NBSN95 CFGMOD=1 482 482 ))) ... ... @@ -484,7 +484,7 @@ 484 484 ((( 485 485 No function here. 486 486 ))) 487 -)))|(% style="width: 106px" %)(((478 +)))|(% style="width:77px" %)((( 488 488 ((( 489 489 [[Temperature >>||anchor="H2.3.6A0Temperature26Humidity"]] 490 490 ))) ... ... @@ -492,7 +492,7 @@ 492 492 ((( 493 493 By SHT31 494 494 ))) 495 -)))|(% style="width:8 5px" %)(((486 +)))|(% style="width:80px" %)((( 496 496 ((( 497 497 [[Humidity>>||anchor="H2.3.6A0Temperature26Humidity"]] 498 498 ))) ... ... @@ -516,78 +516,53 @@ 516 516 517 517 The payload is ASCII string, representative same HEX: 0x724031607457006e0ccd1b0100dc000ccc00e10186 where: 518 518 519 -* Device ID: 0x724031607457 = 724031607457 510 +* Device ID: 0x724031607457 = 724031607457 511 +* Version: 0x006e=110=1.1.0 520 520 521 -* Version: 0x006e=110=1.1.0 522 - 523 -* BAT: 0x0ccd = 3277 mV = 3.277V 524 - 525 -* Signal: 0x1b = 27 526 - 527 -* Model: 0x01 = 1 528 - 513 +* BAT: 0x0ccd = 3277 mV = 3.277V 514 +* Signal: 0x1b = 27 515 +* Model: 0x01 = 1 529 529 * 0x00dc000ccc= reserve, ignore in N95S31B 517 +* Temperature by SHT31: 0x00e1 = 225 = 22.5 °C 518 +* Humidity by SHT31: 0x0186 = 390 = 39.0 %rh 530 530 531 -* Temperature by SHT31: 0x00e1 = 225 = 22.5 °C 532 - 533 -* Humidity by SHT31: 0x0186 = 390 = 39.0 %rh 534 - 535 535 ((( 536 536 522 +))) 537 537 538 - 539 - 524 +((( 525 +(% style="color:red" %)**NOTE:When the firmware version is v1.2 and later firmware:** 540 540 ))) 541 541 542 -==== 2.3.1.2 Since Firmware v1.2 ==== 543 - 544 - 545 545 In this mode, uplink payload includes 91 bytes in total by default. 546 546 547 547 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. 548 548 532 +|**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 ..... 549 549 550 -(% border="2" style="background-color:#ffffcc; color:green; width:1234px" %) 551 -|(% 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** 552 -|(% 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 ..... 553 - 554 554 If we use the MQTT client to subscribe to this MQTT topic, we can see the following information when the N95S31B uplink data. 555 555 556 - 557 557 [[image:image-20220908154949-1.png]] 558 558 559 - 560 560 The payload is ASCII string, representative same HEX: 561 561 562 562 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: 563 563 564 -* (% style="color:red" %)Device ID: f868411056758782 = f868411056758782 565 - 566 -* (% style="color:blue" %)Version: 0x000c=120=1.2 567 - 568 -* (% style="color:green" %)BAT: 0x0d0f = 3343 mV = 3.343V 569 - 570 -* (% style="color:red" %)Singal: 0x0c = 12 571 - 572 -* (% style="color:blue" %)Mod: 0x01 = 1 573 - 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 = 1 574 574 * TemDS18B20: 0x0000= 0 = 0 575 - 576 576 * (% style="color:green" %)Interrupt: 0x00= 0 577 - 578 578 * (% style="color:green" %)adc: 0x0030= 48 579 - 580 580 * SHTTEM: 0x0114= 276 = 27.6 581 - 582 582 * SHTHUM:0x0231 =561=56.1% 583 - 584 -* (% style="color:red" %)Time stamp : 0x6315537b =1662342011 ([[Unix Epoch Time>>url:http://www.epochconverter.com/]]) 585 - 553 +* (% style="color:red" %) Time stamp : 0x6315537b =1662342011 ([[Unix Epoch Time>>url:http://www.epochconverter.com/]]) 586 586 * (% style="color:red" %)SHTTEM,SHTHUM,Time stamp : 0113023163199d12 587 - 588 588 * 8 sets of recorded data: SHTTEM,SHTHUM,Time stamp : //**0113023163199c5e**//,....... 589 589 590 - 591 591 === 2.3.2 Device ID === 592 592 593 593 ... ... @@ -597,12 +597,10 @@ 597 597 598 598 ((( 599 599 User can use (% style="color:blue" %)**AT+DEUI**(%%) to set Device ID 600 - 601 - 602 602 ))) 603 603 604 604 ((( 605 - (% style="color:blue" %)**Example:**569 +**Example:** 606 606 ))) 607 607 608 608 ((( ... ... @@ -610,25 +610,23 @@ 610 610 ))) 611 611 612 612 ((( 613 -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.577 +The Device ID is stored in a none-erase area, Upgrade the firmware or run **AT+FDR** won't erase Device ID. 614 614 615 615 616 616 ))) 617 617 618 -(% style="color:red" %)**NOTE: 582 +(% style="color:red" %)**NOTE:When the firmware version is v1.2 and later firmware:** 619 619 620 620 621 621 By default, the Device ID equal to the last 15 bits of IMEI. 622 622 623 -User can use ** (% style="color:blue" %)AT+DEUI(%%)** to set Device ID587 +User can use **AT+DEUI** to set Device ID 624 624 589 +**Example:** 625 625 626 -**(% style="color:blue" %)Example:(%%)** 627 - 628 628 AT+DEUI=868411056754138 629 629 630 630 631 - 632 632 === 2.3.3 Version Info === 633 633 634 634 ... ... @@ -774,16 +774,12 @@ 774 774 ))) 775 775 776 776 739 +== 2.5 Humidity and Temperature alarm function == 777 777 778 - ==2.5Humidity and Temperature alarm function ==741 +➢ AT Command: 779 779 743 +AT+ SHHUM=min,max 780 780 781 -**~ (% style="color:blue" %)➢ AT Command:(%%)** 782 - 783 - 784 -(% style="color:#037691" %)**AT+ SHHUM=min,max** 785 - 786 - 787 787 ² When min=0, and max≠0, Alarm higher than max 788 788 789 789 ² When min≠0, and max=0, Alarm lower than min ... ... @@ -790,13 +790,12 @@ 790 790 791 791 ² When min≠0 and max≠0, Alarm higher than max or lower than min 792 792 751 +Example: 793 793 794 - (% style="color:blue" %)**Example:** 795 - 796 796 AT+ SHHUM=50,80 ~/~/ Alarm when humidity lower than 50. 797 797 798 798 799 - (% style="color:#037691" %)**AT+ SHTEMP=min,max**756 +AT+ SHTEMP=min,max 800 800 801 801 ² When min=0, and max≠0, Alarm higher than max 802 802 ... ... @@ -804,36 +804,28 @@ 804 804 805 805 ² When min≠0 and max≠0, Alarm higher than max or lower than min 806 806 764 +Example: 807 807 808 -**~ (% style="color:blue" %)Example:(%%)** 809 - 810 810 AT+ SHTEMP=20,30 ~/~/ Alarm when temperature lower than 20. 811 811 812 - 813 - 814 814 == 2.6 Set the number of data to be uploaded and the recording time == 815 815 770 +➢ AT Command: 816 816 817 - **~(%style="color:blue"%)➢ATCommand:(%%)**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) 818 818 819 -* (% 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) 820 -* (% 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. 774 +AT+NOUD=8 ~/~/The device uploads 8 sets of recorded data by default. Up to 32 sets of record data can be uploaded. 821 821 822 -This link explains the relationship between TR, NOUD and TDC more clearly **: **[[https:~~/~~/www.processon.com/view/link/6340e606e401fd390891af87>>url:https://www.processon.com/view/link/6340e606e401fd390891af87]] 823 - 824 824 == 2.7 Read or Clear cached data == 825 825 778 +➢ AT Command: 826 826 827 - **~(%style="color:blue"%)➢ATCommand:(%%)**780 +AT+CDP ~/~/ Read cached data 828 828 829 -* (% style="color:#037691" %)**AT+CDP** (%%) ~/~/ Read cached data 830 -* (% style="color:#037691" %)**AT+CDP=0** (%%) ~/~/ Clear cached data 831 - 832 - 833 833 [[image:image-20220908163102-2.png]] 834 834 784 +AT+CDP=0 ~/~/ Clear cached data 835 835 836 - 837 837 == 2.8 Battery Analysis == 838 838 839 839 ... ... @@ -1107,5 +1107,3 @@ 1107 1107 * 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. 1108 1108 * 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]] 1109 1109 1110 - 1111 -