Changes for page LHT65N -- Manual do sensor de temperatura e umidade LoRaWAN
Last modified by Xiaoling on 2023/07/18 10:12
Summary
-
Page properties (1 modified, 0 added, 0 removed)
Details
- Page properties
-
- Content
-
... ... @@ -18,30 +18,17 @@ 18 18 19 19 == 1.1 What is LHT65N Temperature & Humidity Sensor == 20 20 21 - 22 -((( 23 23 The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% style="color:#4f81bd" %)**Temperature Sensor.** 24 -))) 25 25 26 -((( 27 27 The LHT65N allows users to send data and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on. 28 -))) 29 29 30 -((( 31 31 LHT65N has a built-in 2400mAh non-chargeable battery which can be used for up to 10 years*. 32 -))) 33 33 34 -((( 35 35 LHT65N is full compatible with LoRaWAN v1.0.3 Class A protocol, it can work with a standard LoRaWAN gateway. 36 -))) 37 37 38 -((( 39 39 LHT65N supports (% style="color:#4f81bd" %)**Datalog Feature**(%%). It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading. 40 -))) 41 41 42 -((( 43 43 *The actual battery life depends on how often to send data, please see the battery analyzer chapter. 44 -))) 45 45 46 46 47 47 == 1.2 Features == ... ... @@ -58,6 +58,7 @@ 58 58 * Tri-color LED to indicate working status 59 59 * Datalog feature 60 60 48 + 61 61 == 1.3 Specification == 62 62 63 63 ... ... @@ -82,6 +82,7 @@ 82 82 * ±2°C accuracy from -55°C to +125°C 83 83 * Operating Range: -55 °C ~~ 125 °C 84 84 73 + 85 85 = 2. Connect LHT65N to IoT Server = 86 86 87 87 == 2.1 How does LHT65N work? == ... ... @@ -253,6 +253,8 @@ 253 253 254 254 255 255 245 + 246 + 256 256 === 2.4.1 Decoder in TTN V3 === 257 257 258 258 When the uplink payload arrives TTNv3, it shows HEX format and not friendly to read. We can add LHT65N decoder in TTNv3 for friendly reading. ... ... @@ -284,6 +284,8 @@ 284 284 * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 285 285 286 286 278 + 279 + 287 287 === 2.4.3 Built-in Temperature === 288 288 289 289 [[image:image-20220522235639-2.png||_mstalt="431756" _mstvisible="3" height="138" width="722"]] ... ... @@ -294,6 +294,8 @@ 294 294 295 295 * Temperature: (0xF5C6-65536)/100=-26.18℃ 296 296 290 + 291 + 297 297 === 2.4.4 Built-in Humidity === 298 298 299 299 [[image:image-20220522235639-4.png||_mstalt="432484" _mstvisible="3" height="138" width="722"]] ... ... @@ -300,6 +300,8 @@ 300 300 301 301 * Humidity: 0x025C/10=60.4% 302 302 298 + 299 + 303 303 === 2.4.5 Ext # === 304 304 305 305 Bytes for External Sensor: ... ... @@ -414,6 +414,7 @@ 414 414 ))) 415 415 ))) 416 416 414 + 417 417 (% _mstvisible="1" %) 418 418 * (% _msthash="2539669" _msttexthash="857922" _mstvisible="3" %)**Battery status & **(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)**Built-in Humidity** 419 419 ... ... @@ -444,6 +444,7 @@ 444 444 445 445 ))) 446 446 445 + 447 447 * (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte** 448 448 449 449 [[image:image-20220523152434-16.png||_mstalt="453921" _mstvisible="3"]] ... ... @@ -453,6 +453,8 @@ 453 453 * Unix Time Request: 1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this) 454 454 455 455 455 + 456 + 456 456 ==== 2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable) ==== 457 457 458 458 In this mode, user can connect external ADC sensor to check ADC value. The 3V3_OUT can ... ... @@ -528,7 +528,6 @@ 528 528 1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover. 529 529 530 530 531 - 532 532 === 2.6.2 Unix TimeStamp === 533 533 534 534 ... ... @@ -878,57 +878,95 @@ 878 878 Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03 879 879 880 880 881 +(% _mstvisible="1" style="text-align: left;" %) 882 +== (% _msthash="244504" _msttexthash="177736" _mstvisible="3" %)2.7 Alarm Mode(%%) == 881 881 882 -== 2.7 Alarm Mode == 883 - 884 +(% _msthash="315279" _msttexthash="16493308" _mstvisible="1" style="text-align: left;" %) 884 884 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. 885 885 886 -(% style="color:red" %)Note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled. 887 +(% _mstvisible="1" %) 888 +((( 889 +(% _mstvisible="2" style="text-align: left;" %) 890 +(% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled. 891 +))) 887 887 888 -**AT COMMAND FOR ALARM MODE:** 893 +(% _mstvisible="1" style="text-align: left;" %) 894 +(% _msthash="315280" _msttexthash="363480" _mstvisible="3" %)**AT COMMAND FOR ALARM MODE:** 889 889 890 890 (% _mstvisible="1" class="box infomessage" %) 891 891 ((( 892 -**AT+WMOD=1**: Enable/disable alarm mode. (0: Disabled, 1: Enabled) 898 +(% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %) 899 +(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled) 893 893 894 -**AT+CITEMP=1**: The interval between checking the alarm temperature. (In minutes) 901 +(% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %) 902 +(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes) 895 895 896 -**AT+ARTEMP**: Gets or sets the alarm range of the internal temperature sensor 904 +(% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %) 905 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor 897 897 898 -**AT+ARTEMP=？ **: Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %) 907 +(% _mstvisible="2" style="text-align: left;" %) 908 +(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %) 899 899 900 -**AT+ARTEMP=45,105**: Set the internal temperature sensor alarm range from 45 to 105. 910 +(% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %) 911 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105. 901 901 ))) 902 902 903 903 904 904 916 +(% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %) 917 +== (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator == 905 905 906 -== 2.8 LED Indicator == 907 - 919 +(% _mstvisible="1" %) 920 +((( 921 +(% _msthash="197769" _msttexthash="2924142" style="text-align: left;" %) 908 908 The LHT65 has a triple color LED which for easy showing different stage . 909 909 924 +(% _msthash="289211" _msttexthash="3402659" style="text-align: left;" %) 910 910 While user press ACT button, the LED will work as per LED status with ACT button. 926 +))) 911 911 928 +(% _mstvisible="1" %) 929 +((( 930 +(% _msthash="506092" _msttexthash="521573" _mstvisible="2" style="text-align: left;" %) 912 912 In a normal working state: 932 +))) 913 913 914 -* For each uplink, the BLUE LED or RED LED will blink once. 915 - BLUE LED when external sensor is connected. 916 -* RED LED when external sensor is not connected 917 -* For each success downlink, the PURPLE LED will blink once 934 +(% _mstvisible="1" %) 935 +* (% _mstvisible="3" %) 936 +((( 937 +(% _msthash="903005" _msttexthash="1647204" _mstvisible="4" %) 938 +For each uplink, the BLUE LED or RED LED will blink (% _msthash="903005" _msttexthash="46254" _mstvisible="3" %)once(%%).(% style="display:none" %) 918 918 940 +(% _msthash="197771" _msttexthash="1202526" %) 941 +(% _msthash="903005" _msttexthash="1647204" _mstvisible="3" %)BLUE LED when external sensor is connected 942 +))) 943 +* (% _mstvisible="3" %) 944 +((( 945 +(% _msthash="903007" _msttexthash="1334749" _mstvisible="4" %) 946 +RED LED when external sensor is not connected 947 +))) 948 +* (% _mstvisible="3" %) 949 +((( 950 +(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %) 951 +For each success downlink, the PURPLE LED will blink once 919 919 920 920 921 -== 2.9 installation == 954 + 955 +))) 922 922 957 +(% _mstvisible="1" style="text-align: left;" %) 958 +== (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) == 959 + 923 923 (% _mstvisible="1" %) 924 924 [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]] 925 925 926 926 964 +(% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %) 965 += (% _msthash="401388" _msttexthash="566956" _mstvisible="3" %)3. S(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ensors(% _msthash="401388" _msttexthash="40417" _mstvisible="3" %) and A(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ccessories(%%) = 927 927 928 -= 3. Sensors and Accessories = 967 +(% _msthidden="1" _mstvisible="1" style="text-align: left;" %) 968 +== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E2 Extension Cable(%%) == 929 929 930 -== 3.1 E2 Extension Cable == 931 - 932 932 [[image:image-20220619092222-1.png||height="182" width="188"]][[image:image-20220619092313-2.png||height="182" width="173"]] 933 933 934 934 1m long breakout cable for LHT65N ... ... @@ -937,15 +937,17 @@ 937 937 938 938 939 939 978 +(% _msthidden="1" _mstvisible="1" style="text-align: left;" %) 979 +== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.2(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) == 940 940 941 -== 3.2 E3 Temperature Probe == 942 - 943 - 981 +(% _mstvisible="1" %) 944 944 [[image:image-20220515080154-4.png||_mstalt="434681" _mstvisible="3" alt="photo-20220515080154-4.png" height="182" width="161"]] [[image:image-20220515080330-5.png||_mstalt="428792" _mstvisible="3" height="201" width="195"]] 945 945 946 946 985 +(% _msthash="315354" _msttexthash="1270971" _mstvisible="1" style="text-align: left;" %) 947 947 Temperature sensor with 2 meters cable long 948 948 988 +(% _mstvisible="1" %) 949 949 * Resolution: 0.0625 °C 950 950 * ±0.5°C accuracy from -10°C to +85°C 951 951 * ±2°C accuracy from -55°C to +125°C ... ... @@ -952,227 +952,405 @@ 952 952 * Operating Range: -40 ~~ 125 °C 953 953 * Working voltage 2.35v ~~ 5v 954 954 995 +(% _mstvisible="1" style="text-align: left;" %) 996 += (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 955 955 956 - 957 - = 4. Configure LHT65N via AT command or LoRaWAN downlink =958 - 998 +(% _mstvisible="1" %) 999 +((( 1000 +(% _msthash="506246" _msttexthash="2005926" _mstvisible="2" style="text-align: left;" %) 959 959 Use can configure LHT65N via AT Command or LoRaWAN Downlink. 1002 +))) 960 960 961 -* AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 1004 +(% _mstvisible="1" %) 1005 +* (% _mstvisible="3" %) 1006 +((( 1007 +(% _msthash="903318" _msttexthash="635544" _mstvisible="4" %) 1008 +AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]]. 1009 +))) 1010 +* (% _mstvisible="3" %) 1011 +((( 1012 +(% _msthash="903319" _msttexthash="3225859" _mstvisible="4" %) 1013 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 1014 +))) 962 962 963 -* LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 1016 +(% _mstvisible="1" %) 1017 +((( 1018 +(% _mstvisible="2" style="text-align: left;" %) 1019 + 1020 +))) 964 964 1022 +(% _mstvisible="1" %) 1023 +((( 1024 +(% _msthash="506248" _msttexthash="2144051" _mstvisible="2" style="text-align: left;" %) 965 965 There are two kinds of commands to configure LHT65N, they are: 1026 +))) 966 966 967 -* (% style="color:#4f81bd" %)**General Commands**. 1028 +(% _mstvisible="1" %) 1029 +((( 1030 +(% _mstvisible="2" style="text-align: left;" %) 1031 +(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**General Commands**(% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %). 1032 +))) 968 968 1034 +(% _mstvisible="1" %) 1035 +((( 1036 +(% _msthash="506250" _msttexthash="774527" _mstvisible="2" style="text-align: left;" %) 969 969 These commands are to configure: 1038 +))) 970 970 971 -1. General system settings like: uplink interval. 972 -1. LoRaWAN protocol & radio-related commands. 1040 +(% _mstvisible="1" %) 1041 +* (% _mstvisible="3" %) 1042 +((( 1043 +(% _msthash="903320" _msttexthash="1503580" _mstvisible="4" %) 1044 +General system settings like: uplink interval. 1045 +))) 1046 +* (% _mstvisible="3" %) 1047 +((( 1048 +(% _msthash="903321" _msttexthash="1244334" _mstvisible="4" %) 1049 +LoRaWAN protocol & radio-related commands. 1050 +))) 973 973 1052 +(% _mstvisible="1" %) 1053 +((( 1054 +(% _msthash="506251" _msttexthash="12349142" _mstvisible="2" style="text-align: left;" %) 974 974 They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: [[End Device Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]] 1056 +))) 975 975 976 -* (% style="color:#4f81bd" %)**Commands special design for LHT65N** 1058 +(% _mstvisible="1" %) 1059 +((( 1060 +(% _mstvisible="2" style="text-align: left;" %) 1061 + 1062 +))) 977 977 1064 +(% _mstvisible="1" %) 1065 +((( 1066 +(% _mstvisible="2" style="text-align: left;" %) 1067 +(% _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**Commands special design for LHT65N** 1068 +))) 1069 + 1070 +(% _mstvisible="1" %) 1071 +((( 1072 +(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 978 978 These commands are only valid for LHT65N, as below: 979 979 980 980 981 -== 4.1 Set Transmit Interval Time == 1076 +(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1077 + 1078 +))) 982 982 1080 +(% _mstvisible="1" style="text-align: left;" %) 1081 +== (% _msthash="708253" _msttexthash="668772" _mstvisible="3" %)4.1 Set Transmit Interval Time(%%) == 1082 + 1083 +(% _msthash="315355" _msttexthash="1659268" _mstvisible="1" style="text-align: left;" %) 983 983 Feature: Change LoRaWAN End Node Transmit Interval. 984 984 985 -(% style="color:#4f81bd" %)**AT Command: AT+TDC** 1086 +(% _mstvisible="1" style="text-align: left;" %) 1087 +(% _msthash="315244" _msttexthash="241696" style="color:#4f81bd" %)**AT Command: AT+TDC** 986 986 1089 +(% _mstvisible="1" %) 987 987 [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]] 988 988 1092 +(% _mstvisible="1" %) 1093 +((( 1094 +(% _mstvisible="2" style="text-align: left;" %) 1095 + 989 989 990 -(% style="color:#4f81bd" %)**Downlink Command: 0x01** 1097 +(% _mstvisible="2" style="text-align: left;" %) 1098 +(% _msthash="506055" _msttexthash="381992" style="color:#4f81bd" %)**Downlink Command: 0x01** 1099 +))) 991 991 1101 +(% _mstvisible="1" %) 1102 +((( 1103 +(% _msthash="506256" _msttexthash="1996592" _mstvisible="2" style="text-align: left;" %) 992 992 Format: Command Code (0x01) followed by 3 bytes time value. 1105 +))) 993 993 1107 +(% _mstvisible="1" %) 1108 +((( 1109 +(% _msthash="506257" _msttexthash="12934649" _mstvisible="2" style="text-align: left;" %) 994 994 If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01. 1111 +))) 995 995 996 -* **Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1113 +(% _mstvisible="1" %) 1114 +* (% _mstvisible="3" %) 1115 +((( 1116 +(% _msthash="903322" _msttexthash="3250546" _mstvisible="4" %) 1117 +(% _mstvisible="5" %)**Example 1**(%%): Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds 1118 +))) 1119 +* (% _mstvisible="3" %) 1120 +((( 1121 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1122 +(% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 997 997 998 -* **Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 999 999 1000 -== 4.2 Set External Sensor Mode == 1125 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1126 + 1127 +))) 1001 1001 1129 +(% _mstvisible="1" style="text-align: left;" %) 1130 +== (% _msthash="614770" _msttexthash="578240" _mstvisible="3" %)4.2 Set External Sensor Mode(%%) == 1131 + 1132 +(% _msthash="315357" _msttexthash="975117" _mstvisible="1" style="text-align: left;" %) 1002 1002 Feature: Change External Sensor Mode. 1003 1003 1004 -(% style="color:#4f81bd" %)**AT Command: AT+EXT** 1135 +(% _mstvisible="1" style="text-align: left;" %) 1136 +(% _msthash="315245" _msttexthash="248118" style="color:#4f81bd" %)**AT Command: AT+EXT** 1005 1005 1138 +(% _mstvisible="1" %) 1006 1006 [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]] 1007 1007 1141 +(% _mstvisible="1" %) 1142 +((( 1143 +(% _mstvisible="2" style="text-align: left;" %) 1144 + 1008 1008 1009 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2** 1146 +(% _mstvisible="2" style="text-align: left;" %) 1147 +(% _msthash="506056" _msttexthash="387855" style="color:#4f81bd" %)**Downlink Command: 0xA2** 1148 +))) 1010 1010 1150 +(% _mstvisible="1" %) 1151 +((( 1152 +(% _msthash="506259" _msttexthash="395629" _mstvisible="2" style="text-align: left;" %) 1011 1011 Total bytes: 2 ~~ 5 bytes 1154 +))) 1012 1012 1013 -**Example:** 1156 +(% _mstvisible="1" %) 1157 +((( 1158 +(% _mstvisible="2" %) 1159 +(% _msthash="506260" _msttexthash="104767" _mstvisible="4" %)**Example:** 1160 +))) 1014 1014 1015 -* 0xA201: Set external sensor type to E1 1162 +(% _mstvisible="1" %) 1163 +* (% _mstvisible="3" %) 1164 +((( 1165 +(% _msthash="903324" _msttexthash="934973" _mstvisible="4" %) 1166 +0xA201: Set external sensor type to E1 1167 +))) 1168 +* (% _mstvisible="3" %) 1169 +((( 1170 +(% _msthash="903325" _msttexthash="354770" _mstvisible="4" %) 1171 +0xA209: Same as AT+EXT=9 1172 +))) 1173 +* (% _mstvisible="3" %) 1174 +((( 1175 +(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1176 +0xA20702003c,Same as AT+SETCNT=60 1016 1016 1017 -* 0xA209: Same as AT+EXT=9 1018 1018 1019 -* 0xA20702003c: Same as AT+SETCNT=60 1179 +(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1180 + 1181 +))) 1020 1020 1183 +(% _mstvisible="1" style="text-align: left;" %) 1184 +== (% _msthash="1562483" _msttexthash="1445717" _mstvisible="3" %)4.3 Enable/Disable uplink Temperature probe ID(%%) == 1021 1021 1022 -== 4.3 Enable/Disable uplink Temperature probe ID == 1023 - 1024 -((( 1186 +(% _msthash="315359" _msttexthash="2977572" _mstvisible="1" style="text-align: left;" %) 1025 1025 Feature: If PID is enabled, device will send the temperature probe ID on: 1026 -))) 1027 1027 1028 -* ((( 1029 -First Packet after OTAA Join 1030 -))) 1031 -* ((( 1032 -Every 24 hours since the first packet. 1033 -))) 1189 +(% _mstvisible="1" %) 1190 +* First Packet after OTAA Join 1191 +* Every 24 hours since the first packet. 1034 1034 1035 -( ((1193 +(% _msthash="315360" _msttexthash="658814" _mstvisible="1" style="text-align: left;" %) 1036 1036 PID is default set to disable (0) 1037 -))) 1038 1038 1039 -(% style="color:#4f81bd" %)**AT Command:** 1196 +(% _mstvisible="1" style="text-align: left;" %) 1197 +(% _msthash="315246" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:** 1040 1040 1199 +(% _mstvisible="1" %) 1041 1041 [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]] 1042 1042 1043 1043 1044 -(% style="color:#4f81bd" %)**Downlink Command:** 1203 +(% _mstvisible="1" style="text-align: left;" %) 1204 +(% _msthash="315247" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1045 1045 1046 -* **0xA800** **~-~->** AT+PID=0 1047 -* **0xA801** **~-~->** AT+PID=1 1206 +(% _mstvisible="1" %) 1207 +* 0xA800 **~-~->** AT+PID=0 1208 +* 0xA801 **~-~->** AT+PID=1 1048 1048 1210 +(% _mstvisible="1" style="text-align: left;" %) 1211 +== (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 1049 1049 1050 -== 4.4 Set Password == 1051 - 1213 +(% _msthash="315363" _msttexthash="1170728" _mstvisible="1" style="text-align: left;" %) 1052 1052 Feature: Set device password, max 9 digits 1053 1053 1054 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD** 1216 +(% _mstvisible="1" style="text-align: left;" %) 1217 +(% _msthash="315248" _msttexthash="295009" style="color:#4f81bd" %)**AT Command: AT+PWORD** 1055 1055 1219 +(% _mstvisible="1" %) 1056 1056 [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]] 1057 1057 1222 +(% _mstvisible="1" %) 1223 +((( 1224 +(% _mstvisible="2" style="text-align: left;" %) 1225 + 1058 1058 1059 -(% style="color:#4f81bd" %)**Downlink Command:** 1227 +(% _mstvisible="2" style="text-align: left;" %) 1228 +(% _msthash="506057" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1229 +))) 1060 1060 1231 +(% _mstvisible="1" %) 1232 +((( 1233 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1061 1061 No downlink command for this feature. 1062 1062 1236 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1237 + 1238 +))) 1063 1063 1240 +(% _mstvisible="1" style="text-align: left;" %) 1241 +== (% _msthash="306956" _msttexthash="281918" _mstvisible="3" %)4.5 Quit AT Command(%%) == 1064 1064 1065 -== 4.5 Quit AT Command == 1066 - 1243 +(% _msthash="315365" _msttexthash="4616456" _mstvisible="1" style="text-align: left;" %) 1067 1067 Feature: Quit AT Command mode, so user needs to input password again before use AT Commands. 1068 1068 1069 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT** 1246 +(% _mstvisible="1" style="text-align: left;" %) 1247 +(% _msthash="315249" _msttexthash="289120" style="color:#4f81bd" %)**AT Command: AT+DISAT** 1070 1070 1249 +(% _mstvisible="1" %) 1071 1071 [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]] 1072 1072 1073 1073 1074 -(% style="color:#4f81bd" %)**Downlink Command:** 1253 +(% _mstvisible="1" style="text-align: left;" %) 1254 +(% _msthash="315250" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1075 1075 1256 +(% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %) 1076 1076 No downlink command for this feature. 1077 1077 1078 1078 1260 +(% _mstvisible="1" style="text-align: left;" %) 1261 +== (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) == 1079 1079 1080 -== 4.6 Set to sleep mode == 1081 - 1263 +(% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %) 1082 1082 Feature: Set device to sleep mode 1083 1083 1084 -* **AT+Sleep=0**: Normal working mode, device will sleep and use lower power when there is no LoRa message1085 -* **AT+Sleep=1**:1266 +* AT+Sleep=0 : Normal working mode, device will sleep and use lower power when there is no LoRa message 1267 +* AT+Sleep=1 : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping. 1086 1086 1269 +(% _mstvisible="1" style="text-align: left;" %) 1087 1087 (% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP** 1088 1088 1272 +(% _mstvisible="1" %) 1089 1089 [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]] 1090 1090 1091 1091 1276 +(% _mstvisible="1" %) 1092 1092 (% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1093 1093 1279 +(% _mstvisible="1" %) 1094 1094 * There is no downlink command to set to Sleep mode. 1095 1095 1282 +(% _mstvisible="1" %) 1283 +== (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 1096 1096 1097 - 1098 -== 4.7 Set system time == 1099 - 1285 +(% _msthash="315372" _msttexthash="2565524" _mstvisible="1" %) 1100 1100 Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]] 1101 1101 1288 +(% _mstvisible="1" %) 1102 1102 (% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:** 1103 1103 1291 +(% _mstvisible="1" %) 1104 1104 [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]] 1105 1105 1106 1106 1295 +(% _mstvisible="1" %) 1107 1107 (% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1108 1108 1298 +(% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %) 1109 1109 0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352 1110 1110 1111 1111 1302 +(% _mstvisible="1" %) 1303 +== (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) == 1112 1112 1113 -== 4.8 Set Time Sync Mode == 1114 - 1305 +(% _mstvisible="1" %) 1115 1115 ((( 1307 +(% _msthash="506263" _msttexthash="11748321" _mstvisible="2" %) 1116 1116 Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command. 1117 1117 ))) 1118 1118 1311 +(% _mstvisible="1" %) 1119 1119 ((( 1313 +(% _msthash="506264" _msttexthash="6530264" _mstvisible="2" %) 1120 1120 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. 1121 1121 ))) 1122 1122 1317 +(% _mstvisible="1" %) 1318 +((( 1319 +(% _mstvisible="2" %) 1123 1123 (% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:** 1321 +))) 1124 1124 1323 +(% _mstvisible="1" %) 1125 1125 [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]] 1126 1126 1127 1127 1128 -(% style="color:#4f81bd" %)**Downlink Command:** 1327 +(% _mstvisible="1" %) 1328 +(% _msthash="315255" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1129 1129 1330 +(% _msthash="315377" _msttexthash="479648" _mstvisible="1" %) 1130 1130 0x28 01 ~/~/ Same As AT+SYNCMOD=1 1332 + 1333 +(% _msthash="315378" _msttexthash="479076" _mstvisible="1" %) 1131 1131 0x28 00 ~/~/ Same As AT+SYNCMOD=0 1132 1132 1133 1133 1337 +(% _mstvisible="1" %) 1338 +== (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) == 1134 1134 1135 -== 4.9 Set Time Sync Interval == 1136 - 1340 +(% _msthash="315379" _msttexthash="3065777" _mstvisible="1" %) 1137 1137 Feature: Define System time sync interval. SYNCTDC default value: 10 days. 1138 1138 1343 +(% _mstvisible="1" %) 1139 1139 (% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:** 1140 1140 1346 +(% _mstvisible="1" %) 1141 1141 [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]] 1142 1142 1143 1143 1350 +(% _mstvisible="1" %) 1144 1144 (% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1145 1145 1146 -**0x29 0A** ~/~/ Same as AT+SYNCTDC=0x0A 1353 +(% _msthash="315382" _msttexthash="590044" _mstvisible="1" %) 1354 +0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A 1147 1147 1148 1148 1357 +(% _mstvisible="1" %) 1358 +== (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) == 1149 1149 1150 -== 4.10 Print data entries base on page. == 1151 - 1360 +(% _msthash="315383" _msttexthash="3233334" _mstvisible="1" %) 1152 1152 Feature: Print the sector data from start page to stop page (max is 416 pages). 1153 1153 1363 +(% _mstvisible="1" %) 1154 1154 (% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA** 1155 1155 1366 +(% _mstvisible="1" %) 1156 1156 [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]] 1157 1157 1158 1158 1370 +(% _mstvisible="1" %) 1159 1159 (% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1160 1160 1373 +(% _msthash="315386" _msttexthash="799539" _mstvisible="1" %) 1161 1161 No downlink commands for feature 1162 1162 1163 1163 1377 +(% _mstvisible="1" %) 1378 +== (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) == 1164 1164 1165 -== 4.11 Print last few data entries. == 1166 - 1380 +(% _msthash="315387" _msttexthash="1101009" _mstvisible="1" %) 1167 1167 Feature: Print the last few data entries 1168 1168 1383 +(% _mstvisible="1" %) 1169 1169 (% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA** 1170 1170 1386 +(% _mstvisible="1" %) 1171 1171 [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]] 1172 1172 1173 1173 1390 +(% _mstvisible="1" %) 1174 1174 (% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1175 1175 1393 +(% _msthash="315390" _msttexthash="799539" _mstvisible="1" %) 1176 1176 No downlink commands for feature 1177 1177 1178 1178 ... ... @@ -1191,8 +1191,6 @@ 1191 1191 1192 1192 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1193 1193 1194 - 1195 - 1196 1196 == 4.13 Auto Send None-ACK messages == 1197 1197 1198 1198 (% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %) ... ... @@ -1211,16 +1211,13 @@ 1211 1211 1212 1212 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1213 1213 1214 - 1215 1215 = 5. Battery & How to replace = 1216 1216 1217 1217 == 5.1 Battery Type == 1218 1218 1219 1219 ((( 1220 -((( 1221 1221 LHT65N is equipped with a 2400mAH Li-MnO2 (CR17505) battery . The battery is an un-rechargeable battery with low discharge rate targeting for up to 8~~10 years use. This type of battery is commonly used in IoT devices for long-term running, such as water meters. 1222 1222 ))) 1223 -))) 1224 1224 1225 1225 ((( 1226 1226 ... ... @@ -1227,11 +1227,9 @@ 1227 1227 ))) 1228 1228 1229 1229 ((( 1230 -((( 1231 1231 The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance. 1232 1232 [[image:image-20220515075034-1.png||_mstalt="428961" _mstvisible="4" height="208" width="644"]] 1233 1233 ))) 1234 -))) 1235 1235 1236 1236 The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery. 1237 1237 ... ... @@ -1259,7 +1259,6 @@ 1259 1259 ))) 1260 1260 1261 1261 1262 - 1263 1263 = 6. FAQ = 1264 1264 1265 1265 == 6.1 How to use AT Command? == ... ... @@ -1617,8 +1617,6 @@ 1617 1617 1618 1618 * (% style="color:red" %)**E3**(%%): External Temperature Probe 1619 1619 1620 - 1621 - 1622 1622 = 8. Packing Info = 1623 1623 1624 1624 ... ... @@ -1625,14 +1625,16 @@ 1625 1625 **Package Includes**: 1626 1626 1627 1627 * LHT65N Temperature & Humidity Sensor x 1 1628 -* Optional external sensor 1629 1629 1837 +*Optional external sensor 1838 + 1839 + 1630 1630 **Dimension and weight**: 1631 1631 1632 1632 * Device Size: 10 x 10 x 3.5 cm 1843 + 1633 1633 * Device Weight: 120.5g 1634 1634 1635 - 1636 1636 = 9. Reference material = 1637 1637 1638 1638 * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0||_msthash="504975" _msttexthash="51420512"]]