Changes for page LHT65N -- Manual do sensor de temperatura e umidade LoRaWAN
Last modified by Xiaoling on 2023/07/18 10:12
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... ... @@ -780,11 +780,9 @@ 780 780 (% _mstvisible="2" %) 781 781 ((( 782 782 (% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %) 783 -((( 784 784 Poll Message Flag: 1: This message is a poll message reply. 785 785 ))) 786 786 ))) 787 -))) 788 788 789 789 (% _mstvisible="1" %) 790 790 * (% _mstvisible="3" %) ... ... @@ -792,21 +792,17 @@ 792 792 (% _mstvisible="4" %) 793 793 ((( 794 794 (% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %) 795 -((( 796 796 Poll Message Flag is set to 1. 797 797 ))) 798 798 ))) 799 -))) 800 800 * (% _mstvisible="3" %) 801 801 ((( 802 802 (% _mstvisible="4" %) 803 803 ((( 804 804 (% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %) 805 -((( 806 806 Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands. 807 807 ))) 808 808 ))) 809 -))) 810 810 811 811 (% _mstvisible="1" %) 812 812 ((( ... ... @@ -813,16 +813,12 @@ 813 813 (% _mstvisible="2" %) 814 814 ((( 815 815 (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 816 -((( 817 817 818 -))) 819 819 820 820 (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 821 -((( 822 822 For example, in US915 band, the max payload for different DR is: 823 823 ))) 824 824 ))) 825 -))) 826 826 827 827 (% _mstvisible="1" %) 828 828 ((( ... ... @@ -829,11 +829,9 @@ 829 829 (% _mstvisible="2" %) 830 830 ((( 831 831 (% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %) 832 -((( 833 833 a) DR0: max is 11 bytes so one entry of data 834 834 ))) 835 835 ))) 836 -))) 837 837 838 838 (% _mstvisible="1" %) 839 839 ((( ... ... @@ -840,11 +840,9 @@ 840 840 (% _mstvisible="2" %) 841 841 ((( 842 842 (% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %) 843 -((( 844 844 b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes) 845 845 ))) 846 846 ))) 847 -))) 848 848 849 849 (% _mstvisible="1" %) 850 850 ((( ... ... @@ -851,11 +851,9 @@ 851 851 (% _mstvisible="2" %) 852 852 ((( 853 853 (% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %) 854 -((( 855 855 c) DR2: total payload includes 11 entries of data 856 856 ))) 857 857 ))) 858 -))) 859 859 860 860 (% _mstvisible="1" %) 861 861 ((( ... ... @@ -862,11 +862,9 @@ 862 862 (% _mstvisible="2" %) 863 863 ((( 864 864 (% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %) 865 -((( 866 866 d) DR3: total payload includes 22 entries of data. 867 867 ))) 868 868 ))) 869 -))) 870 870 871 871 (% _mstvisible="1" %) 872 872 ((( ... ... @@ -873,11 +873,9 @@ 873 873 (% _mstvisible="2" %) 874 874 ((( 875 875 (% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %) 876 -((( 877 877 If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0 878 878 ))) 879 879 ))) 880 -))) 881 881 882 882 883 883 (% _mstvisible="1" style="text-align: left;" %) ... ... @@ -923,83 +923,51 @@ 923 923 [[image:image-20220523001219-13.png||_mstalt="451204" _mstvisible="3" height="421" style="text-align:left" width="727"]] 924 924 925 925 (% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %) 926 -((( 927 927 7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E 928 -))) 929 929 930 930 (% _msthash="315237" _msttexthash="1385839" %) 931 -((( 932 932 Where the first 11 bytes is for the first entry: 933 -))) 934 934 935 935 (% _msthash="315238" _msttexthash="274846" %) 936 -((( 937 937 7FFF089801464160065F97 938 -))) 939 939 940 940 (% _msthash="315239" _msttexthash="617435" %) 941 -((( 942 942 Ext sensor data=0x7FFF/100=327.67 943 -))) 944 944 945 945 (% _msthash="315240" _msttexthash="270543" %) 946 -((( 947 947 Temp=0x0898/100=22.00 948 -))) 949 949 950 950 (% _msthash="315241" _msttexthash="211783" %) 951 -((( 952 952 Hum=0x0146/10=32.6 953 -))) 954 954 955 955 (% _msthash="315242" _msttexthash="1569776" %) 956 -((( 957 957 poll message flag & Ext=0x41,means reply data,Ext=1 958 -))) 959 959 960 960 (% _msthash="315243" _msttexthash="1120509" %) 961 -((( 962 962 Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03 963 -))) 964 964 965 965 966 966 967 967 == 2.7 Alarm Mode == 968 968 969 -((( 970 970 when the device is in alarm mode, it checks the built-in sensor temperature for a short time. if the temperature exceeds the preconfigured range, it sends an uplink immediately. 971 -))) 972 972 973 -((( 974 974 (% style="color:red" %)Note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled. 975 -))) 976 976 977 -((( 978 978 **AT COMMAND FOR ALARM MODE:** 979 -))) 980 980 981 981 (% _mstvisible="1" class="box infomessage" %) 982 982 ((( 983 -((( 984 984 **AT+WMOD=1**: Enable/disable alarm mode. (0: Disabled, 1: Enabled) 985 -))) 986 986 987 -((( 988 988 **AT+CITEMP=1**: The interval between checking the alarm temperature. (In minutes) 989 -))) 990 990 991 -((( 992 992 **AT+ARTEMP**: Gets or sets the alarm range of the internal temperature sensor 993 -))) 994 994 995 -((( 996 996 **AT+ARTEMP=？ **: Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %) 997 -))) 998 998 999 -((( 1000 1000 **AT+ARTEMP=45,105**: Set the internal temperature sensor alarm range from 45 to 105. 1001 1001 ))) 1002 -))) 1003 1003 1004 1004 1005 1005 ... ... @@ -1013,14 +1013,10 @@ 1013 1013 In a normal working state: 1014 1014 1015 1015 * For each uplink, the BLUE LED or RED LED will blink once. 1016 -BLUE LED when external sensor is connected. 964 + BLUE LED when external sensor is connected. 1017 1017 * RED LED when external sensor is not connected 1018 1018 * For each success downlink, the PURPLE LED will blink once 1019 1019 1020 - 1021 - 1022 - 1023 - 1024 1024 == 2.9 installation == 1025 1025 1026 1026 (% _mstvisible="1" %)