Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 77.2 >
edited by Xiaoling
on 2022/05/23 16:01
To version < 76.4 >
edited by Xiaoling
on 2022/05/23 15:37
>
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6 6  
7 7  
8 8  
9 -
10 -
11 -
12 -
13 -
14 14  **Table of Contents：**
15 15  
16 16  {{toc/}}
... ... @@ -303,7 +303,7 @@
303 303  
304 304  Timestamp mode is designed for LHT65N with E3 probe, it will send the uplink payload with Unix timestamp. With the limitation of 11 bytes (max distance of AU915/US915/AS923 band), the time stamp mode will be lack of BAT voltage field, instead, it shows the battery status. The payload is as below:
305 305  
306 -(% border="1" style="background-color:#ffffcc; color:green; width:510px" %)
301 +(% border="1" style="background-color:#ffffcc; color:green; width:468px" %)
307 307  |(% style="width:96px" %)(((
308 308  **Size(bytes)**
309 309  )))|(% style="width:71px" %)(((
... ... @@ -490,81 +490,51 @@
490 490  **Retrieval data payload**
491 491  )))
492 492  
493 -(% border="1" style="background-color:#ffffcc; color:green; width:510px" %)
488 +(% border="1" style="background-color:#ffffcc; color:green; width:545px" %)
494 494  |(% style="width:93px" %)(((
495 -(((
496 496  **Size(bytes)**
497 -)))
498 498  )))|(% style="width:71px" %)(((
499 -(((
500 500  **2**
501 -)))
502 502  )))|(% style="width:102px" %)(((
503 -(((
504 504  **2**
505 -)))
506 506  )))|(% style="width:86px" %)(((
507 -(((
508 508  **2**
509 -)))
510 -)))|(% style="width:86px" %)(((
511 -(((
497 +)))|(% style="width:90px" %)(((
512 512  **1**
513 -)))
514 -)))|(% style="width:48px" %)(((
515 -(((
499 +)))|(% style="width:85px" %)(((
516 516  **4**
517 517  )))
518 -)))
519 519  |(% style="width:93px" %)(((
520 -(((
521 521  **Value**
522 -)))
523 523  )))|(% style="width:71px" %)(((
524 -(((
525 525  [[External sensor data>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.6Extvalue]]
526 -)))
527 527  )))|(% style="width:102px" %)(((
528 528  (((
529 -(((
530 530  [[Built In>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]]
531 531  )))
532 -)))
533 533  
534 534  (((
535 -(((
536 536  [[Temperature>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.3Built-inTemperature]]
537 537  )))
538 -)))
539 539  )))|(% style="width:86px" %)(((
540 540  (((
541 -(((
542 542  [[Built-in>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]]
543 543  )))
544 -)))
545 545  
546 546  (((
547 -(((
548 548  [[Humidity>>http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.4.4Built-inHumidity]]
549 549  )))
550 -)))
551 -)))|(% style="width:86px" %)(((
552 -(((
522 +)))|(% style="width:90px" %)(((
553 553  [[Poll message flag & Ext>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.6.4DatalogUplinkpayload]]
554 -)))
555 -)))|(% style="width:48px" %)(((
524 +)))|(% style="width:85px" %)(((
556 556  (((
557 -(((
558 558  [[Unix Time Stamp>>path:http://8.211.40.43/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H2.6.1UnixTimeStamp]]
559 559  )))
560 -)))
561 561  
562 562  (((
563 -(((
564 564  
565 565  )))
566 566  )))
567 -)))
568 568  
569 569  **Poll message flag & Ext**
570 570  
... ... @@ -630,25 +630,14 @@
630 630  
631 631  [[image:image-20220523144455-1.png||height="335" width="735"]]
632 632  
633 -(((
634 634  If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
635 -)))
636 636  
637 -(((
638 638   Where : Start time: 60065F97 = time 21/1/19 04:27:03
639 -)))
640 640  
641 -(((
642 642   Stop time 60066DA7= time 21/1/19 05:27:03
643 -)))
644 644  
645 -(((
646 -
647 -)))
648 648  
649 -(((
650 650  LHT65N will uplink this payload.
651 -)))
652 652  
653 653  [[image:image-20220523001219-13.png||height="421" width="727"]]
654 654  
... ... @@ -672,27 +672,19 @@
672 672  
673 673  Alarm mode feature is added since firmware v1.5. When device is in Alarm mode, it will check the built-in sensor temperature in a short interval. If the temperature exceeds the pre-configure range, it will send an uplink immediately.
674 674  
675 -(((
676 676  (% style="color:red" %)Note: Alarm mode will increase a little big the power consumption, we recommend extending the normal reading time when enabling this feature.
677 -)))
678 678  
679 -(((
680 680  **AT Commands for Alarm mode:**
681 -)))
682 682  
683 683  (% class="box infomessage" %)
684 684  (((
685 -(((
686 686  **AT+WMOD=1**: Enable/Disable Alarm Mode. (0:Disable, 1: Enable)
687 687  )))
688 -)))
689 689  
690 690  (% class="box infomessage" %)
691 691  (((
692 -(((
693 693  **AT+CITEMP=1**: The interval to check the temperature for Alarm. (Unit: minute)
694 694  )))
695 -)))
696 696  
697 697  == 2.8 LED Indicator ==
698 698  
... ... @@ -745,55 +745,29 @@
745 745  
746 746  = 4. Configure LHT65N via AT Command or LoRaWAN Downlink =
747 747  
748 -(((
749 749  Use can configure LHT65N via AT Command or LoRaWAN Downlink.
750 -)))
751 751  
752 -* (((
753 -AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
754 -)))
755 -* (((
756 -LoRaWAN Downlink instruction for different platforms:
757 -)))
696 +* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
697 +* LoRaWAN Downlink instruction for different platforms:
758 758  
759 -(((
760 760  [[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server]]
761 -)))
762 762  
763 -(((
764 764  There are two kinds of commands to configure LHT65N, they are:
765 -)))
766 766  
767 -(((
768 768  (% style="color:#4f81bd" %)* **General Commands**.
769 -)))
770 770  
771 -(((
772 772  These commands are to configure:
773 -)))
774 774  
775 -* (((
776 -General system settings like: uplink interval.
777 -)))
778 -* (((
779 -LoRaWAN protocol & radio-related commands.
780 -)))
707 +* General system settings like: uplink interval.
708 +* LoRaWAN protocol & radio-related commands.
781 781  
782 -(((
783 783  They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki:
784 -)))
785 785  
786 -(((
787 787  [[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]]
788 -)))
789 789  
790 -(((
791 791  (% style="color:#4f81bd" %)* **Commands special design for LHT65N**
792 -)))
793 793  
794 -(((
795 795  These commands are only valid for LHT65N, as below:
796 -)))
797 797  
798 798  == 4.1 Set Transmit Interval Time ==
799 799  
... ... @@ -803,24 +803,14 @@
803 803  
804 804  [[image:image-20220523150701-2.png]]
805 805  
806 -(((
807 807  **Downlink Command: 0x01**
808 -)))
809 809  
810 -(((
811 811  Format: Command Code (0x01) followed by 3 bytes time value.
812 -)))
813 813  
814 -(((
815 815  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
816 -)))
817 817  
818 -* (((
819 -**Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
820 -)))
821 -* (((
822 -**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
823 -)))
732 +* **Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
733 +* **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
824 824  
825 825  == 4.2 Set External Sensor Mode ==
826 826  
... ... @@ -830,27 +830,15 @@
830 830  
831 831  [[image:image-20220523150759-3.png]]
832 832  
833 -(((
834 834  **Downlink Command: 0xA2**
835 -)))
836 836  
837 -(((
838 838  Total bytes: 2 ~~ 5 bytes
839 -)))
840 840  
841 -(((
842 842  **Example:**
843 -)))
844 844  
845 -* (((
846 -0xA201: Set external sensor type to E1
847 -)))
848 -* (((
849 -0xA209: Same as AT+EXT=9
850 -)))
851 -* (((
852 -0xA20702003c,Same as AT+SETCNT=60
853 -)))
749 +* 0xA201: Set external sensor type to E1
750 +* 0xA209: Same as AT+EXT=9
751 +* 0xA20702003c,Same as AT+SETCNT=60
854 854  
855 855  == 4.3 Enable/Disable uplink Temperature probe ID ==
856 856  
... ... @@ -878,13 +878,9 @@
878 878  
879 879  [[image:image-20220523151052-5.png]]
880 880  
881 -(((
882 882  **Downlink Command:**
883 -)))
884 884  
885 -(((
886 886  No downlink command for this feature.
887 -)))
888 888  
889 889  == 4.5 Quit AT Command ==
890 890  
... ... @@ -924,17 +924,11 @@
924 924  
925 925  == 4.8 Set Time Sync Mode ==
926 926  
927 -(((
928 928  Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command.
929 -)))
930 930  
931 -(((
932 932  SYNCMOD is set to 1 by default. If user want to set a different time from LoRaWAN server, user need to set this to 0.
933 -)))
934 934  
935 -(((
936 936  **AT Command:**
937 -)))
938 938  
939 939  [[image:image-20220523151336-9.png]]
940 940  
... ... @@ -1024,7 +1024,7 @@
1024 1024  = 6. Order Info =
1025 1025  
1026 1026  (((
1027 -Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY**
915 +Part Number: (% style="color:#4f81bd" %)** LHT65N-XX**
1028 1028  )))
1029 1029  
1030 1030  (((

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