Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/30 14:27
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... ... @@ -298,7 +298,7 @@ 298 298 299 299 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: 300 300 301 -(% border="1" style="background-color:#ffffcc; color:green; width: 468px" %)301 +(% border="1" style="background-color:#ffffcc; color:green; width:520px" %) 302 302 |(% style="width:96px" %)((( 303 303 **Size(bytes)** 304 304 )))|(% style="width:71px" %)((( ... ... @@ -485,7 +485,7 @@ 485 485 **Retrieval data payload** 486 486 ))) 487 487 488 -(% border="1" style="background-color:#ffffcc; color:green; width: 469px" %)488 +(% border="1" style="background-color:#ffffcc; color:green; width:520px" %) 489 489 |(% style="width:93px" %)((( 490 490 ((( 491 491 **Size(bytes)** ... ... @@ -502,11 +502,11 @@ 502 502 ((( 503 503 **2** 504 504 ))) 505 -)))|(% style="width: 90px" %)(((505 +)))|(% style="width:86px" %)((( 506 506 ((( 507 507 **1** 508 508 ))) 509 -)))|(% style="width:8 5px" %)(((509 +)))|(% style="width:48px" %)((( 510 510 ((( 511 511 **4** 512 512 ))) ... ... @@ -543,11 +543,11 @@ 543 543 [[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]] 544 544 ))) 545 545 ))) 546 -)))|(% style="width: 90px" %)(((546 +)))|(% style="width:86px" %)((( 547 547 ((( 548 548 [[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]] 549 549 ))) 550 -)))|(% style="width:8 5px" %)(((550 +)))|(% style="width:48px" %)((( 551 551 ((( 552 552 ((( 553 553 [[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]] ... ... @@ -625,14 +625,25 @@ 625 625 626 626 [[image:image-20220523144455-1.png||height="335" width="735"]] 627 627 628 +((( 628 628 If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705 630 +))) 629 629 632 +((( 630 630 Where : Start time: 60065F97 = time 21/1/19 04:27:03 634 +))) 631 631 636 +((( 632 632 Stop time 60066DA7= time 21/1/19 05:27:03 638 +))) 633 633 640 +((( 641 + 642 +))) 634 634 644 +((( 635 635 LHT65N will uplink this payload. 646 +))) 636 636 637 637 [[image:image-20220523001219-13.png||height="421" width="727"]] 638 638 ... ... @@ -656,19 +656,27 @@ 656 656 657 657 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. 658 658 670 +((( 659 659 (% 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. 672 +))) 660 660 674 +((( 661 661 **AT Commands for Alarm mode:** 676 +))) 662 662 663 663 (% class="box infomessage" %) 664 664 ((( 680 +((( 665 665 **AT+WMOD=1**: Enable/Disable Alarm Mode. (0:Disable, 1: Enable) 666 666 ))) 683 +))) 667 667 668 668 (% class="box infomessage" %) 669 669 ((( 687 +((( 670 670 **AT+CITEMP=1**: The interval to check the temperature for Alarm. (Unit: minute) 671 671 ))) 690 +))) 672 672 673 673 == 2.8 LED Indicator == 674 674 ... ... @@ -721,29 +721,55 @@ 721 721 722 722 = 4. Configure LHT65N via AT Command or LoRaWAN Downlink = 723 723 743 +((( 724 724 Use can configure LHT65N via AT Command or LoRaWAN Downlink. 745 +))) 725 725 726 -* AT Command Connection: See [[FAQ>>path:#AT_COMMAND]]. 727 -* LoRaWAN Downlink instruction for different platforms: 747 +* ((( 748 +AT Command Connection: See [[FAQ>>path:#AT_COMMAND]]. 749 +))) 750 +* ((( 751 +LoRaWAN Downlink instruction for different platforms: 752 +))) 728 728 754 +((( 729 729 [[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]] 756 +))) 730 730 758 +((( 731 731 There are two kinds of commands to configure LHT65N, they are: 760 +))) 732 732 762 +((( 733 733 (% style="color:#4f81bd" %)* **General Commands**. 764 +))) 734 734 766 +((( 735 735 These commands are to configure: 768 +))) 736 736 737 -* General system settings like: uplink interval. 738 -* LoRaWAN protocol & radio-related commands. 770 +* ((( 771 +General system settings like: uplink interval. 772 +))) 773 +* ((( 774 +LoRaWAN protocol & radio-related commands. 775 +))) 739 739 777 +((( 740 740 They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: 779 +))) 741 741 781 +((( 742 742 [[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command]] 783 +))) 743 743 785 +((( 744 744 (% style="color:#4f81bd" %)* **Commands special design for LHT65N** 787 +))) 745 745 789 +((( 746 746 These commands are only valid for LHT65N, as below: 791 +))) 747 747 748 748 == 4.1 Set Transmit Interval Time == 749 749 ... ... @@ -753,14 +753,24 @@ 753 753 754 754 [[image:image-20220523150701-2.png]] 755 755 801 +((( 756 756 **Downlink Command: 0x01** 803 +))) 757 757 805 +((( 758 758 Format: Command Code (0x01) followed by 3 bytes time value. 807 +))) 759 759 809 +((( 760 760 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 811 +))) 761 761 762 -* **Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 763 -* **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 813 +* ((( 814 +**Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 815 +))) 816 +* ((( 817 +**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 818 +))) 764 764 765 765 == 4.2 Set External Sensor Mode == 766 766 ... ... @@ -770,15 +770,27 @@ 770 770 771 771 [[image:image-20220523150759-3.png]] 772 772 828 +((( 773 773 **Downlink Command: 0xA2** 830 +))) 774 774 832 +((( 775 775 Total bytes: 2 ~~ 5 bytes 834 +))) 776 776 836 +((( 777 777 **Example:** 838 +))) 778 778 779 -* 0xA201: Set external sensor type to E1 780 -* 0xA209: Same as AT+EXT=9 781 -* 0xA20702003c,Same as AT+SETCNT=60 840 +* ((( 841 +0xA201: Set external sensor type to E1 842 +))) 843 +* ((( 844 +0xA209: Same as AT+EXT=9 845 +))) 846 +* ((( 847 +0xA20702003c,Same as AT+SETCNT=60 848 +))) 782 782 783 783 == 4.3 Enable/Disable uplink Temperature probe ID == 784 784 ... ... @@ -806,9 +806,13 @@ 806 806 807 807 [[image:image-20220523151052-5.png]] 808 808 876 +((( 809 809 **Downlink Command:** 878 +))) 810 810 880 +((( 811 811 No downlink command for this feature. 882 +))) 812 812 813 813 == 4.5 Quit AT Command == 814 814 ... ... @@ -848,11 +848,17 @@ 848 848 849 849 == 4.8 Set Time Sync Mode == 850 850 922 +((( 851 851 Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command. 924 +))) 852 852 926 +((( 853 853 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. 928 +))) 854 854 930 +((( 855 855 **AT Command:** 932 +))) 856 856 857 857 [[image:image-20220523151336-9.png]] 858 858 ... ... @@ -942,7 +942,7 @@ 942 942 = 6. Order Info = 943 943 944 944 ((( 945 -Part Number: (% style="color:#4f81bd" %)** LHT65N-XX** 1022 +Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY** 946 946 ))) 947 947 948 948 (((