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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 168.6
edited by Xiaoling
on 2022/06/21 09:30
Change comment: There is no comment for this version
To version 140.1
edited by Bei Jinggeng
on 2022/06/15 17:05
Change comment: Uploaded new attachment "image-20220615170542-5.png", version {1}

Summary

Details

Page properties
Title
... ... @@ -1,1 +1,1 @@
1 -LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
1 +LHT65N LoRaWAN Temperature & Humidity Sensor Manual
Parent
... ... @@ -1,1 +1,1 @@
1 -Main.User Manual for LoRaWAN End Nodes.WebHome
1 +Main.WebHome
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
... ... @@ -1,50 +1,60 @@
1 1  (% style="text-align:center" %)
2 -[[image:1655774244188-589.png]]
2 +[[image:image-20220613162008-1.png||height="579" width="379"]]
3 3  
4 4  
5 5  
6 6  
7 +
7 7  (% _mstvisible="1" %)
8 8  (% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
9 9  
11 +{{toc/}}
10 10  
11 11  
12 12  
13 13  
14 -
15 -
16 16  (% _mstvisible="1" %)
17 17  = (% _msthash="277498" _msttexthash="253045" _mstvisible="3" %)1. Introduction(%%) =
18 18  
19 19  (% _mstvisible="1" %)
20 -== (% _msthash="1532895" _msttexthash="1426958" _mstvisible="3" %)1.1 What is LHT52 Temperature & Humidity Sensor(%%) ==
20 +== (% _msthash="1532895" _msttexthash="1426958" _mstvisible="3" %)1.1 What is LHT65N Temperature & Humidity Sensor(%%) ==
21 21  
22 22  (% _mstvisible="1" %)
23 23  (((
24 24  (% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %)
25 -
25 +The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% _mstvisible="4" style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% _mstvisible="4" style="color:#4f81bd" %)**Temperature Sensor**(% _mstvisible="3" %)**.**
26 +)))
26 26  
27 -The Dragino LHT52 Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% style="color:blue" %)**built-in Temperature & Humidity sensor** (%%)and has a USB Type-C sensor connector to connect to external sensors such as external Temperature Sensor.
28 +(% _mstvisible="1" %)
29 +(((
30 +(% _msthash="506052" _msttexthash="66005810" _mstvisible="2" %)
31 +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.
32 +)))
28 28  
29 -LHT52 (% style="color:blue" %)**senses environment temperature and humidity**(%%) and send these values via long-range wireless LoRaWAN protocol. It targets professional wireless sensor network applications such as food service, smart metering, smart cities, building automation, and so on.
34 +(% _mstvisible="1" %)
35 +(((
36 +(% _msthash="506053" _msttexthash="4298047" _mstvisible="2" %)
37 +LHT65N has a built-in 2400mAh non-chargeable battery which can be used for up to 10 years*.
38 +)))
30 30  
31 -LHT52 supports(% style="color:blue" %)** 2 x AAA batteries **(%%)and works for a long time up to several years. Use can replace the batteries easily after they are finished.
40 +(% _mstvisible="1" %)
41 +(((
42 +(% _msthash="506054" _msttexthash="6016374" _mstvisible="2" %)
43 +LHT65N is full compatible with LoRaWAN v1.0.3 Class A protocol, it can work with a standard LoRaWAN gateway.
44 +)))
32 32  
33 -LHT52 is fully compatible with LoRaWAN v1.0.3 protocol, it can work with standard LoRaWAN gateway.
34 -
35 -LHT52 supports(% style="color:blue" %)** Datalog feature** (%%)to make sure users won’t miss sensor data. It records sensor value for every uplink. These values can be retrieved by LoRaWAN server via downlink command.
36 -
37 -LHT52 supports(% style="color:blue" %)** temperature alarm feature**(%%). It can uplink alarm in a short interval while temperature exceeds preset limits.
38 -
39 -*Battery life depends how often to send data, please see [[battery analyzer>>||anchor="H4.2A0PowerConsumptionAnalyze"]].
40 -
41 -(% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %)
42 -[[image:1655774519494-861.png]]
46 +(% _mstvisible="1" %)
47 +(((
48 +(% _msthash="506055" _msttexthash="17023136" _mstvisible="2" %)
49 +LHT65N supports (% _mstvisible="4" 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.
43 43  )))
44 44  
45 45  (% _mstvisible="1" %)
46 46  (((
47 47  (% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %)
55 +*The actual battery life depends on how often to send data, please see the battery analyzer chapter.
56 +
57 +(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %)
48 48  
49 49  )))
50 50  
... ... @@ -52,21 +52,18 @@
52 52  == (% _msthash="182559" _msttexthash="163319" _mstvisible="3" %)1.2 Features(%%) ==
53 53  
54 54  (% _mstvisible="1" %)
55 -* Wall Attachable.
56 -* LoRaWAN v1.0.3 Class A protocol.
57 -* Built-in Temperature & Humidity sensor
58 -* Optional External Probe
65 +* Wall mountable
66 +* LoRaWAN v1.0.3 Class A protocol
59 59  * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
60 60  * AT Commands to change parameters
61 61  * Remote configure parameters via LoRaWAN Downlink
62 -* Firmware upgradable via program port
63 -* Support 2 x AAA LR03 batteries.
70 +* Firmware upgradeable via program port
71 +* Built-in 2400mAh battery for up to 10 years of use.
72 +* Built-in Temperature & Humidity sensor
73 +* Optional External Sensors
74 +* Tri-color LED to indicate working status
64 64  * Datalog feature
65 -* IP Rating: IP52
66 66  
67 -
68 -
69 -
70 70  (% _mstvisible="1" %)
71 71  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
72 72  
... ... @@ -79,10 +79,27 @@
79 79  (% _msthash="506057" _msttexthash="671437" _mstvisible="4" %)**Built-in Temperature Sensor:**
80 80  )))
81 81  
82 -* Resolution: 0.01 °C
83 -* Accuracy Tolerance: Typ ±0.3 °C
84 -* Long Term Drift: < 0.02 °C/yr
85 -* Operating Range: -20 ~~ 50 °C
89 +(% _mstvisible="1" %)
90 +* (% _mstvisible="3" %)
91 +(((
92 +(% _msthash="902993" _msttexthash="294424" _mstvisible="4" %)
93 +Resolution: 0.01 °C
94 +)))
95 +* (% _mstvisible="3" %)
96 +(((
97 +(% _msthash="902994" _msttexthash="690664" _mstvisible="4" %)
98 +Accuracy Tolerance : Typ ±0.3 °C
99 +)))
100 +* (% _mstvisible="3" %)
101 +(((
102 +(% _msthash="902995" _msttexthash="504647" _mstvisible="4" %)
103 +Long Term Drift: < 0.02 °C/yr
104 +)))
105 +* (% _mstvisible="3" %)
106 +(((
107 +(% _msthash="902996" _msttexthash="478257" _mstvisible="4" %)
108 +Operating Range: -40 ~~ 85 °C
109 +)))
86 86  
87 87  (% _mstvisible="1" %)
88 88  (((
... ... @@ -91,24 +91,61 @@
91 91  
92 92  (% _mstvisible="2" %)
93 93  (% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:**
118 +)))
94 94  
95 -
96 -* Resolution: 0.1 %RH
97 -* Accuracy Tolerance: Typ ±3 %RH
98 -* Long Term Drift: < 0.02 °C/yr
99 -* Operating Range: 0 ~~ 99.0 %RH(no Dew)
120 +(% _mstvisible="1" %)
121 +* (% _mstvisible="3" %)
122 +(((
123 +(% _msthash="902997" _msttexthash="282438" _mstvisible="4" %)
124 +Resolution: 0.04 %RH
100 100  )))
126 +* (% _mstvisible="3" %)
127 +(((
128 +(% _msthash="902998" _msttexthash="628771" _mstvisible="4" %)
129 +Accuracy Tolerance : Typ ±3 %RH
130 +)))
131 +* (% _mstvisible="3" %)
132 +(((
133 +(% _msthash="902999" _msttexthash="504647" _mstvisible="4" %)
134 +Long Term Drift: < 0.02 °C/yr
135 +)))
136 +* (% _mstvisible="3" %)
137 +(((
138 +(% _msthash="903000" _msttexthash="421291" _mstvisible="4" %)
139 +Operating Range: 0 ~~ 96 %RH
140 +)))
101 101  
102 102  (% _mstvisible="1" %)
103 103  (((
104 104  (% _mstvisible="2" %)
105 105  
146 +
147 +(% _mstvisible="2" %)
148 +(% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:**
106 106  )))
107 107  
108 -(% _mstvisible="3" %)
151 +(% _mstvisible="1" %)
152 +* (% _mstvisible="3" %)
109 109  (((
110 -
154 +(% _msthash="903001" _msttexthash="332254" _mstvisible="4" %)
155 +Resolution: 0.0625 °C
156 +)))
157 +* (% _mstvisible="3" %)
158 +(((
159 +(% _msthash="903002" _msttexthash="782600" _mstvisible="4" %)
160 +±0.5°C accuracy from -10°C to +85°C
161 +)))
162 +* (% _mstvisible="3" %)
163 +(((
164 +(% _msthash="903003" _msttexthash="729482" _mstvisible="4" %)
165 +±2°C accuracy from -55°C to +125°C
166 +)))
167 +* (% _mstvisible="3" %)
168 +(((
169 +(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
170 +Operating Range: -55 °C ~~ 125 °C
111 111  
172 +
112 112  (% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
113 113  
114 114  )))
... ... @@ -141,8 +141,8 @@
141 141  The LHT65N has two working modes:
142 142  
143 143  (% _mstvisible="1" %)
144 -* (% style="color:blue" %)**Deep Sleep Mode**(%%): LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
145 -* (% style="color:blue" %)**Working Mode**(%%):  In this mode, LHT65N works as LoRaWAN Sensor mode to Join LoRaWAN network and send out the sensor data to the server. Between each sampling/tx/rx periodically, LHT65N will be in STOP mode (IDLE mode), in STOP mode, LHT65N has the same power consumption as Deep Sleep mode. 
205 +* **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
206 +* **Working Mode**: In this mode, LHT65N works as LoRaWAN Sensor mode to Join LoRaWAN network and send out the sensor data to the server. Between each sampling/tx/rx periodically, LHT65 will be in STOP mode (IDLE mode), in STOP mode, LHT65N has the same power consumption as Deep Sleep mode. 
146 146  
147 147  (% _mstvisible="1" %)
148 148  (((
... ... @@ -180,7 +180,7 @@
180 180  Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
181 181  
182 182  (% _mstvisible="1" %)
183 -[[image:image-20220617150003-1.jpeg]]
244 +[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]]
184 184  
185 185  (% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %)
186 186  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
... ... @@ -407,6 +407,7 @@
407 407  )))
408 408  
409 409  
471 +
410 410  (% _mstvisible="1" %)
411 411  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
412 412  
... ... @@ -527,18 +527,6 @@
527 527  * Sync time OK: 1: Set time ok，0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server.
528 528  * 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)
529 529  
530 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable)(%%) ====
531 -
532 -In this mode, user can connect external ADC sensor to check ADC value. The 3V3_OUT can
533 -
534 -be used to power the external ADC sensor; user can control the power on time for this
535 -
536 -sensor by setting:
537 -
538 -AT+EXT=6,timeout  (% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)Time to power this sensor, from 0 ~~ 65535ms
539 -
540 -
541 -
542 542  (% _mstvisible="1" %)
543 543  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
544 544  
... ... @@ -990,25 +990,18 @@
990 990  (% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
991 991  7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
992 992  
993 -(% _msthash="315237" _msttexthash="1385839" %)
994 994  Where the first 11 bytes is for the first entry:
995 995  
996 -(% _msthash="315238" _msttexthash="274846" %)
997 997  7FFF089801464160065F97
998 998  
999 -(% _msthash="315239" _msttexthash="617435" %)
1000 1000  Ext sensor data=0x7FFF/100=327.67
1001 1001  
1002 -(% _msthash="315240" _msttexthash="270543" %)
1003 1003  Temp=0x0898/100=22.00
1004 1004  
1005 -(% _msthash="315241" _msttexthash="211783" %)
1006 1006  Hum=0x0146/10=32.6
1007 1007  
1008 -(% _msthash="315242" _msttexthash="1569776" %)
1009 1009  poll message flag & Ext=0x41,means reply data,Ext=1
1010 1010  
1011 -(% _msthash="315243" _msttexthash="1120509" %)
1012 1012  Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
1013 1013  
1014 1014  
... ... @@ -1030,19 +1030,19 @@
1030 1030  (% _mstvisible="1" class="box infomessage" %)
1031 1031  (((
1032 1032  (% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %)
1033 -(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%):  Enable/disable alarm mode. (0: Disabled, 1: Enabled)
1076 +(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled)
1034 1034  
1035 1035  (% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %)
1036 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%):  The interval between checking the alarm temperature. (In minutes)
1079 +(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes)
1037 1037  
1038 1038  (% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %)
1039 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%):  Gets or sets the alarm range of the internal temperature sensor
1082 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor
1040 1040  
1041 1041  (% _mstvisible="2" style="text-align: left;" %)
1042 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%):  Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
1085 +(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
1043 1043  
1044 1044  (% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %)
1045 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%):  Set the internal temperature sensor alarm range from 45 to 105.
1088 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1046 1046  )))
1047 1047  
1048 1048  
... ... @@ -1085,6 +1085,9 @@
1085 1085  For each success downlink, the PURPLE LED will blink once
1086 1086  
1087 1087  
1131 +
1132 +
1133 +(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1088 1088  
1089 1089  )))
1090 1090  
... ... @@ -1099,19 +1099,8 @@
1099 1099  = (% _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(%%) =
1100 1100  
1101 1101  (% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1102 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E2 Extension Cable(%%) ==
1148 +== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe ==
1103 1103  
1104 -[[image:image-20220619092222-1.png||height="182" width="188"]][[image:image-20220619092313-2.png||height="182" width="173"]]
1105 -
1106 -1m long breakout cable for LHT65N
1107 -
1108 -[[image:image-20220619092421-3.png||height="371" width="529"]]
1109 -
1110 -
1111 -
1112 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1113 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1114 -
1115 1115  (% _mstvisible="1" %)
1116 1116  [[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"]]
1117 1117  
... ... @@ -1144,7 +1144,7 @@
1144 1144  )))
1145 1145  * (% _mstvisible="3" %)
1146 1146  (((
1147 -(% _msthash="903319" _msttexthash="3225859" _mstvisible="4" %)
1182 +(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %)
1148 1148  LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
1149 1149  )))
1150 1150  
... ... @@ -1163,7 +1163,7 @@
1163 1163  (% _mstvisible="1" %)
1164 1164  (((
1165 1165  (% _mstvisible="2" style="text-align: left;" %)
1166 -(% _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" %).
1201 +(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**General Commands**(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %).
1167 1167  )))
1168 1168  
1169 1169  (% _mstvisible="1" %)
... ... @@ -1186,7 +1186,7 @@
1186 1186  
1187 1187  (% _mstvisible="1" %)
1188 1188  (((
1189 -(% _msthash="506251" _msttexthash="12349142" _mstvisible="2" style="text-align: left;" %)
1224 +(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %)
1190 1190  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]]
1191 1191  )))
1192 1192  
... ... @@ -1199,7 +1199,7 @@
1199 1199  (% _mstvisible="1" %)
1200 1200  (((
1201 1201  (% _mstvisible="2" style="text-align: left;" %)
1202 -(% _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**Commands special design for LHT65N**
1237 +(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N**
1203 1203  )))
1204 1204  
1205 1205  (% _mstvisible="1" %)
... ... @@ -1219,7 +1219,7 @@
1219 1219  Feature: Change LoRaWAN End Node Transmit Interval.
1220 1220  
1221 1221  (% _mstvisible="1" style="text-align: left;" %)
1222 -(% _msthash="315244" _msttexthash="241696" style="color:#4f81bd" %)**AT Command: AT+TDC**
1257 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1223 1223  
1224 1224  (% _mstvisible="1" %)
1225 1225  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1230,7 +1230,7 @@
1230 1230  
1231 1231  
1232 1232  (% _mstvisible="2" style="text-align: left;" %)
1233 -(% _msthash="506055" _msttexthash="381992" style="color:#4f81bd" %)**Downlink Command: 0x01**
1268 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1234 1234  )))
1235 1235  
1236 1236  (% _mstvisible="1" %)
... ... @@ -1268,7 +1268,7 @@
1268 1268  Feature: Change External Sensor Mode.
1269 1269  
1270 1270  (% _mstvisible="1" style="text-align: left;" %)
1271 -(% _msthash="315245" _msttexthash="248118" style="color:#4f81bd" %)**AT Command: AT+EXT**
1306 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1272 1272  
1273 1273  (% _mstvisible="1" %)
1274 1274  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1279,7 +1279,7 @@
1279 1279  
1280 1280  
1281 1281  (% _mstvisible="2" style="text-align: left;" %)
1282 -(% _msthash="506056" _msttexthash="387855" style="color:#4f81bd" %)**Downlink Command: 0xA2**
1317 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1283 1283  )))
1284 1284  
1285 1285  (% _mstvisible="1" %)
... ... @@ -1329,7 +1329,7 @@
1329 1329  PID is default set to disable (0)
1330 1330  
1331 1331  (% _mstvisible="1" style="text-align: left;" %)
1332 -(% _msthash="315246" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1367 +(% style="color:#4f81bd" %)**AT Command:**
1333 1333  
1334 1334  (% _mstvisible="1" %)
1335 1335  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
... ... @@ -1336,7 +1336,7 @@
1336 1336  
1337 1337  
1338 1338  (% _mstvisible="1" style="text-align: left;" %)
1339 -(% _msthash="315247" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1374 +(% style="color:#4f81bd" %)**Downlink Command:**
1340 1340  
1341 1341  (% _mstvisible="1" %)
1342 1342  * 0xA800  **~-~->** AT+PID=0
... ... @@ -1349,7 +1349,7 @@
1349 1349  Feature: Set device password, max 9 digits
1350 1350  
1351 1351  (% _mstvisible="1" style="text-align: left;" %)
1352 -(% _msthash="315248" _msttexthash="295009" style="color:#4f81bd" %)**AT Command: AT+PWORD**
1387 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1353 1353  
1354 1354  (% _mstvisible="1" %)
1355 1355  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1360,7 +1360,7 @@
1360 1360  
1361 1361  
1362 1362  (% _mstvisible="2" style="text-align: left;" %)
1363 -(% _msthash="506057" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1398 +(% style="color:#4f81bd" %)**Downlink Command:**
1364 1364  )))
1365 1365  
1366 1366  (% _mstvisible="1" %)
... ... @@ -1379,7 +1379,7 @@
1379 1379  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1380 1380  
1381 1381  (% _mstvisible="1" style="text-align: left;" %)
1382 -(% _msthash="315249" _msttexthash="289120" style="color:#4f81bd" %)**AT Command: AT+DISAT**
1417 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1383 1383  
1384 1384  (% _mstvisible="1" %)
1385 1385  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
... ... @@ -1386,7 +1386,7 @@
1386 1386  
1387 1387  
1388 1388  (% _mstvisible="1" style="text-align: left;" %)
1389 -(% _msthash="315250" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1424 +(% style="color:#4f81bd" %)**Downlink Command:**
1390 1390  
1391 1391  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1392 1392  No downlink command for this feature.
... ... @@ -1398,21 +1398,23 @@
1398 1398  (% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1399 1399  Feature: Set device to sleep mode
1400 1400  
1401 -* AT+Sleep=0  : Normal working mode, device will sleep and use lower power when there is no LoRa message
1436 +* AT+Sleep=0  : Normal working mode
1402 1402  * AT+Sleep=1 : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
1403 1403  
1404 1404  (% _mstvisible="1" style="text-align: left;" %)
1405 -(% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1440 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1406 1406  
1407 1407  (% _mstvisible="1" %)
1408 1408  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1409 1409  
1410 1410  (% _mstvisible="1" %)
1411 -(% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1446 +(% style="color:#4f81bd" %)**Downlink Command:**
1412 1412  
1413 1413  (% _mstvisible="1" %)
1414 1414  * There is no downlink command to set to Sleep mode.
1415 1415  
1451 +
1452 +
1416 1416  (% _mstvisible="1" %)
1417 1417  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1418 1418  
... ... @@ -1420,7 +1420,7 @@
1420 1420  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1421 1421  
1422 1422  (% _mstvisible="1" %)
1423 -(% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1460 +(% style="color:#4f81bd" %)**AT Command:**
1424 1424  
1425 1425  (% _mstvisible="1" %)
1426 1426  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
... ... @@ -1427,7 +1427,7 @@
1427 1427  
1428 1428  
1429 1429  (% _mstvisible="1" %)
1430 -(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1467 +(% style="color:#4f81bd" %)**Downlink Command:**
1431 1431  
1432 1432  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1433 1433  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
... ... @@ -1451,7 +1451,7 @@
1451 1451  (% _mstvisible="1" %)
1452 1452  (((
1453 1453  (% _mstvisible="2" %)
1454 -(% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1491 +(% style="color:#4f81bd" %)**AT Command:**
1455 1455  )))
1456 1456  
1457 1457  (% _mstvisible="1" %)
... ... @@ -1459,7 +1459,7 @@
1459 1459  
1460 1460  
1461 1461  (% _mstvisible="1" %)
1462 -(% _msthash="315255" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1499 +(% style="color:#4f81bd" %)**Downlink Command:**
1463 1463  
1464 1464  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1465 1465  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1475,7 +1475,7 @@
1475 1475  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1476 1476  
1477 1477  (% _mstvisible="1" %)
1478 -(% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1515 +(% style="color:#4f81bd" %)**AT Command:**
1479 1479  
1480 1480  (% _mstvisible="1" %)
1481 1481  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
... ... @@ -1482,7 +1482,7 @@
1482 1482  
1483 1483  
1484 1484  (% _mstvisible="1" %)
1485 -(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1522 +(% style="color:#4f81bd" %)**Downlink Command:**
1486 1486  
1487 1487  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1488 1488  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
... ... @@ -1495,7 +1495,7 @@
1495 1495  Feature: Print the sector data from start page to stop page (max is 416 pages).
1496 1496  
1497 1497  (% _mstvisible="1" %)
1498 -(% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA**
1535 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1499 1499  
1500 1500  (% _mstvisible="1" %)
1501 1501  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
... ... @@ -1502,7 +1502,7 @@
1502 1502  
1503 1503  
1504 1504  (% _mstvisible="1" %)
1505 -(% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1542 +(% style="color:#4f81bd" %)**Downlink Command:**
1506 1506  
1507 1507  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1508 1508  No downlink commands for feature
... ... @@ -1515,7 +1515,7 @@
1515 1515  Feature: Print the last few data entries
1516 1516  
1517 1517  (% _mstvisible="1" %)
1518 -(% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1555 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1519 1519  
1520 1520  (% _mstvisible="1" %)
1521 1521  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
... ... @@ -1522,7 +1522,7 @@
1522 1522  
1523 1523  
1524 1524  (% _mstvisible="1" %)
1525 -(% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1562 +(% style="color:#4f81bd" %)**Downlink Command:**
1526 1526  
1527 1527  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1528 1528  No downlink commands for feature
... ... @@ -1535,7 +1535,7 @@
1535 1535  Feature: Clear flash storage for data log feature.
1536 1536  
1537 1537  (% _mstvisible="1" %)
1538 -(% _msthash="315262" _msttexthash="311415" style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1575 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1539 1539  
1540 1540  (% _mstvisible="1" %)
1541 1541  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
... ... @@ -1542,7 +1542,7 @@
1542 1542  
1543 1543  
1544 1544  (% _mstvisible="1" %)
1545 -(% _msthash="315263" _msttexthash="388193" style="color:#4f81bd" %)**Downlink Command: 0xA3**
1582 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1546 1546  
1547 1547  (% _mstvisible="1" %)
1548 1548  * Example: 0xA301 ~/~/Same as AT+CLRDTA
... ... @@ -1555,7 +1555,7 @@
1555 1555  
1556 1556  
1557 1557  (% _mstvisible="1" %)
1558 -(% _msthash="315264" _msttexthash="334256" style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1595 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1559 1559  
1560 1560  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1561 1561  The default factory setting is 0
... ... @@ -1565,7 +1565,7 @@
1565 1565  (% _mstvisible="3" %)|(% _msthash="1231321" _msttexthash="130455" _mstvisible="4" style="width:171px" %)AT+PNACKMD=1|(% _msthash="1231322" _msttexthash="377026" _mstvisible="4" style="width:219px" %)Poll None-ACK message|(% _msthash="1231323" _msttexthash="14989" _mstvisible="4" style="width:119px" %)OK
1566 1566  
1567 1567  (% _mstvisible="1" %)
1568 -(% _msthash="315265" _msttexthash="383981" style="color:#4f81bd" %)**Downlink Command: 0x34**
1605 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1569 1569  
1570 1570  (% _mstvisible="1" %)
1571 1571  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
... ... @@ -1602,7 +1602,6 @@
1602 1602  (% _mstvisible="1" %)
1603 1603  [[image:image-20220515075440-2.png||_mstalt="429546" _mstvisible="3" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" _mstvisible="3" height="193" width="257"]]
1604 1604  
1605 -
1606 1606  (% _mstvisible="1" %)
1607 1607  == (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) ==
1608 1608  
... ... @@ -1610,7 +1610,6 @@
1610 1610  (((
1611 1611  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1612 1612  (((
1613 -(% _msthash="736723" _msttexthash="35479028" %)
1614 1614  Dragino battery-powered products are all run in Low Power mode. User can check the guideline from this link to calculate the estimated battery life:
1615 1615  [[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf]]
1616 1616  )))
... ... @@ -1620,363 +1620,209 @@
1620 1620  )))
1621 1621  
1622 1622  (((
1623 -(% _msthash="736724" _msttexthash="12045098" %)
1624 1624  A full detail test report for LHT65N on different frequency can be found at : [[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0>>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]]
1625 1625  )))
1626 1626  
1627 1627  
1628 1628  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1629 -= (% _msthash="183170" _msttexthash="37921" _mstvisible="3" %)6. FAQ(%%) =
1663 += (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
1630 1630  
1631 1631  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1632 -== (% _msthash="491075" _msttexthash="437463" %)6.1 How to use AT Command?(%%) ==
1666 +== 6.1 How to use AT Command? ==
1633 1633  
1634 1634  (((
1635 -(% _msthash="736725" _msttexthash="9345674" %)
1636 1636  LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to connect to LHT65 for using AT command, as below.
1637 1637  )))
1638 1638  
1639 -[[image:image-20220530085651-1.png||_mstalt="429949"]]
1672 +[[image:image-20220530085651-1.png]]
1640 1640  
1641 1641  
1642 -(% _msthash="506061" _msttexthash="170755" %)**Connection:**
1675 +**Connection:**
1643 1643  
1644 -(% _msthash="506062" _msttexthash="1187732" %)
1645 -**✓ (% style="background-color:yellow" %)USB to TTL GND <~-~->GND(%%)**
1677 +✓** USB to TTL GND <~-~->GND**
1646 1646  
1647 -(% _msthash="506063" _msttexthash="1158313" %)**✓  **(% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+**
1679 +**✓ USB to TTL RXD <~-~-> D+**
1648 1648  
1649 -(% _msthash="506064" _msttexthash="1175629" %)**✓  **(% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
1681 +**✓ USB to TTL TXD <~-~-> A11**
1650 1650  
1651 -(% _msthash="506065" _msttexthash="1164696" %)**✓  **(% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-**
1683 +**✓ USB to TTL 3.3V <~-~-> D-**
1652 1652  
1653 1653  
1654 1654  (((
1655 -(% _msthash="736726" _msttexthash="67213055" %)
1656 -In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600**(%%) to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**) (%%)to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
1687 +In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
1657 1657  )))
1658 1658  
1659 1659  (((
1660 -(% _msthash="736727" _msttexthash="1907009" %)
1661 1661  Input password and ATZ to activate LHT65N,As shown below:
1662 1662  )))
1663 1663  
1664 -[[image:image-20220530095701-4.png||_mstalt="430014"]]
1694 +[[image:image-20220530095701-4.png]]
1665 1665  
1666 1666  
1667 -(% _msthash="506066" _msttexthash="544869" %)
1668 1668  AT Command List is as below:
1669 1669  
1670 -(% _msthash="506067" _msttexthash="361920" %)
1671 1671  AT+<CMD>? :  Help on <CMD>
1672 1672  
1673 -(% _msthash="506068" _msttexthash="243061" %)
1674 1674  AT+<CMD> :  Run <CMD>
1675 1675  
1676 -(% _msthash="506069" _msttexthash="704197" %)
1677 1677  AT+<CMD>=<value> :  Set the value
1678 1678  
1679 -(% _msthash="506070" _msttexthash="455676" %)
1680 1680  AT+<CMD>=? :  Get the value
1681 1681  
1682 -(% _msthash="506071" _msttexthash="670553" %)
1683 1683  AT+DEBUG:  Set more info output
1684 1684  
1685 -(% _msthash="506072" _msttexthash="485888" %)
1686 1686  ATZ:  Trig a reset of the MCU
1687 1687  
1688 -(% _msthash="506073" _msttexthash="2068872" %)
1689 1689  AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1690 1690  
1691 -(% _msthash="506074" _msttexthash="689169" %)
1692 1692  AT+DEUI:  Get or Set the Device EUI
1693 1693  
1694 -(% _msthash="506075" _msttexthash="960414" %)
1695 1695  AT+DADDR:  Get or Set the Device Address
1696 1696  
1697 -(% _msthash="506076" _msttexthash="1079897" %)
1698 1698  AT+APPKEY:  Get or Set the Application Key
1699 1699  
1700 -(% _msthash="506077" _msttexthash="1326143" %)
1701 1701  AT+NWKSKEY:  Get or Set the Network Session Key
1702 1702  
1703 -(% _msthash="506078" _msttexthash="1573000" %)
1704 1704  AT+APPSKEY:  Get or Set the Application Session Key
1705 1705  
1706 -(% _msthash="506079" _msttexthash="1041729" %)
1707 1707  AT+APPEUI:  Get or Set the Application EUI
1708 1708  
1709 -(% _msthash="506080" _msttexthash="2104206" %)
1710 1710  AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1711 1711  
1712 -(% _msthash="506081" _msttexthash="3369288" %)
1713 1713  AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1714 1714  
1715 -(% _msthash="506082" _msttexthash="1894529" %)
1716 1716  AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1717 1717  
1718 -(% _msthash="506083" _msttexthash="3864172" %)
1719 1719  AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1720 1720  
1721 -(% _msthash="506084" _msttexthash="1712204" %)
1722 1722  AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1723 1723  
1724 -(% _msthash="506085" _msttexthash="1281202" %)
1725 1725  AT+RX2FQ:  Get or Set the Rx2 window frequency
1726 1726  
1727 -(% _msthash="506086" _msttexthash="2796781" %)
1728 1728  AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1729 1729  
1730 -(% _msthash="506087" _msttexthash="3285165" %)
1731 1731  AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1732 1732  
1733 -(% _msthash="506088" _msttexthash="3286179" %)
1734 1734  AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1735 1735  
1736 -(% _msthash="506089" _msttexthash="4703803" %)
1737 1737  AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1738 1738  
1739 -(% _msthash="506090" _msttexthash="4704999" %)
1740 1740  AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1741 1741  
1742 -(% _msthash="506091" _msttexthash="1528683" %)
1743 1743  AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1744 1744  
1745 -(% _msthash="506092" _msttexthash="757185" %)
1746 1746  AT+NWKID:  Get or Set the Network ID
1747 1747  
1748 -(% _msthash="506093" _msttexthash="1156597" %)
1749 1749  AT+FCU:  Get or Set the Frame Counter Uplink
1750 1750  
1751 -(% _msthash="506094" _msttexthash="1273987" %)
1752 1752  AT+FCD:  Get or Set the Frame Counter Downlink
1753 1753  
1754 -(% _msthash="506095" _msttexthash="859222" %)
1755 1755  AT+CLASS:  Get or Set the Device Class
1756 1756  
1757 -(% _msthash="506096" _msttexthash="384852" %)
1758 1758  AT+JOIN:  Join network
1759 1759  
1760 -(% _msthash="506097" _msttexthash="548626" %)
1761 1761  AT+NJS:  Get the join status
1762 1762  
1763 -(% _msthash="506098" _msttexthash="2546206" %)
1764 1764  AT+SENDB:  Send hexadecimal data along with the application port
1765 1765  
1766 -(% _msthash="506099" _msttexthash="1932307" %)
1767 1767  AT+SEND:  Send text data along with the application port
1768 1768  
1769 -(% _msthash="506100" _msttexthash="3560557" %)
1770 1770  AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1771 1771  
1772 -(% _msthash="506101" _msttexthash="1429701" %)
1773 1773  AT+RECV:  Print last received data in raw format
1774 1774  
1775 -(% _msthash="506102" _msttexthash="1735981" %)
1776 1776  AT+VER:  Get current image version and Frequency Band
1777 1777  
1778 -(% _msthash="506103" _msttexthash="1189474" %)
1779 1779  AT+CFM:  Get or Set the confirmation mode (0-1)
1780 1780  
1781 -(% _msthash="506104" _msttexthash="1718210" %)
1782 1782  AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1783 1783  
1784 -(% _msthash="506105" _msttexthash="1339403" %)
1785 1785  AT+SNR:  Get the SNR of the last received packet
1786 1786  
1787 -(% _msthash="506106" _msttexthash="1452009" %)
1788 1788  AT+RSSI:  Get the RSSI of the last received packet
1789 1789  
1790 -(% _msthash="506107" _msttexthash="2768142" %)
1791 1791  AT+TDC:  Get or set the application data transmission interval in ms
1792 1792  
1793 -(% _msthash="506108" _msttexthash="1083914" %)
1794 1794  AT+PORT:  Get or set the application port
1795 1795  
1796 -(% _msthash="506109" _msttexthash="622440" %)
1797 1797  AT+DISAT:  Disable AT commands
1798 1798  
1799 -(% _msthash="506110" _msttexthash="868361" %)
1800 1800  AT+PWORD:  Set password, max 9 digits
1801 1801  
1802 -(% _msthash="506111" _msttexthash="2210299" %)
1803 1803  AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1804 1804  
1805 -(% _msthash="506112" _msttexthash="2113462" %)
1806 1806  AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1807 1807  
1808 -(% _msthash="506113" _msttexthash="2087423" %)
1809 1809  AT+PDTA:  Print the sector data from start page to stop page
1810 1810  
1811 -(% _msthash="506114" _msttexthash="1063127" %)
1812 1812  AT+PLDTA:  Print the last few sets of data
1813 1813  
1814 -(% _msthash="506115" _msttexthash="1999426" %)
1815 1815  AT+CLRDTA:  Clear the storage, record position back to 1st
1816 1816  
1817 -(% _msthash="506116" _msttexthash="442130" %)
1818 1818  AT+SLEEP:  Set sleep mode
1819 1819  
1820 -(% _msthash="506117" _msttexthash="1080222" %)
1821 1821  AT+EXT:  Get or Set external sensor model
1822 1822  
1823 -(% _msthash="506118" _msttexthash="1309490" %)
1824 1824  AT+BAT:  Get the current battery voltage in mV
1825 1825  
1826 -(% _msthash="506119" _msttexthash="813891" %)
1827 1827  AT+CFG:  Print all configurations
1828 1828  
1829 -(% _msthash="506120" _msttexthash="551707" %)
1830 1830  AT+WMOD:  Get or Set Work Mode
1831 1831  
1832 -(% _msthash="506121" _msttexthash="2631499" %)
1833 1833  AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1834 1834  
1835 -(% _msthash="506122" _msttexthash="3907150" %)
1836 1836  AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1837 1837  
1838 -(% _msthash="506123" _msttexthash="854620" %)
1839 1839  AT+SETCNT:  Set the count at present
1840 1840  
1841 -(% _msthash="506124" _msttexthash="2554877" %)
1842 1842  AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1843 1843  
1844 -(% _msthash="506125" _msttexthash="771849" %)
1845 1845  AT+RPL:  Get or set response level
1846 1846  
1847 -(% _msthash="506126" _msttexthash="1484314" %)
1848 1848  AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1849 1849  
1850 -(% _msthash="506127" _msttexthash="741728" %)
1851 1851  AT+LEAPSEC:  Get or Set Leap Second
1852 1852  
1853 -(% _msthash="506128" _msttexthash="1694017" %)
1854 1854  AT+SYNCMOD:  Get or Set time synchronization method
1855 1855  
1856 -(% _msthash="506129" _msttexthash="2235948" %)
1857 1857  AT+SYNCTDC:  Get or set time synchronization interval in day
1858 1858  
1859 -(% _msthash="506130" _msttexthash="425542" %)
1860 1860  AT+PID:  Get or set the PID
1861 1861  
1862 1862  
1863 -== (% _msthash="1616654" _msttexthash="1555359" %)6.2 Where to use AT commands and Downlink commands(%%) ==
1828 +== 6.2 Where to use AT commands and Downlink commands ==
1864 1864  
1865 -(% _msthash="506131" _msttexthash="14585714" %)
1866 1866  AT commands：
1867 1867  
1868 -[[image:image-20220620153708-1.png||height="603" width="723"]]
1832 +[[image:image-20220615092034-1.png]]
1869 1869  
1870 -(% _msthash="506132" _msttexthash="337922" %)
1871 1871  Downlink commands:
1872 1872  
1836 +TTN:
1873 1873  
1874 -(% _msthash="506133" _msttexthash="33046" %)
1875 -**TTN:**
1838 +[[image:image-20220615092124-2.png||height="843" width="893"]]
1876 1876  
1877 -[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
1840 +Helium：
1878 1878  
1842 +[[image:image-20220615092551-3.png||height="556" width="1097"]]
1879 1879  
1880 -(% _msthash="506134" _msttexthash="11113791" %)
1881 -**Helium：**
1844 +Chirpstack:The downlink window will not be displayed until the network is accessed
1882 1882  
1883 -[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
1846 +[[image:image-20220615094850-6.png]]
1884 1884  
1848 +[[image:image-20220615094904-7.png||height="329" width="1067"]]
1885 1885  
1886 -(% _msthash="506135" _msttexthash="4159844" %)
1887 -**Chirpstack:The downlink window will not be displayed until the network is accessed**
1850 +Aws:
1888 1888  
1889 -[[image:image-20220615094850-6.png||_mstalt="433082"]]
1852 +[[image:image-20220615092939-4.png||height="532" width="1062"]]
1890 1890  
1891 -[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
1854 +== 6.3 How to change the uplink interval？ ==
1892 1892  
1893 -
1894 -(% _msthash="506136" _msttexthash="39286" %)
1895 -**Aws:**
1896 -
1897 -[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1898 -
1899 -
1900 -== (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval？(%%) ==
1901 -
1902 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/||_msthash="506137" _msttexthash="5712018"]]
1903 -
1904 -
1905 -(% _msthash="536757" _msttexthash="1874951" %)
1906 -== 6.4 How to use TTL-USB to connect a PC to input AT commands? ==
1907 -
1908 -[[image:image-20220615153355-1.png]]
1909 -
1910 -[[image:image-20220620154900-5.jpeg||height="427" width="570"]]
1911 -
1912 -(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1913 -
1914 -(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
1915 -
1916 -(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1917 -
1918 -
1919 -To switch from download mode to command mode, press reset key
1920 -
1921 -
1922 -(((
1923 -(% _msthash="736728" _msttexthash="67213055" %)
1924 -(((
1925 -In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600** (%%)to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:(% style="color:red" %)**123456**)(%%) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
1856 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/]]
1926 1926  )))
1927 -)))
1928 1928  
1929 -(((
1930 -(% _msthash="736729" _msttexthash="1907009" %)
1931 -Input password and ATZ to activate LHT65N,As shown below:
1932 -
1933 -[[image:image-20220615154519-3.png||height="672" width="807"]]
1934 -
1935 -
1936 -)))
1937 -
1938 -== 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
1939 -
1940 -
1941 -[[image:image-20220615153355-1.png]]
1942 -
1943 -(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1944 -
1945 -(% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
1946 -
1947 -(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
1948 -
1949 -(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1950 -
1951 -[[image:image-20220620160241-6.jpeg||height="428" width="571"]]
1952 -
1953 -Press reset after connecting the 4boot cable to enter the download mode.
1954 -
1955 -[[image:image-20220620160516-7.png||height="435" width="435"]]
1956 -
1957 -
1958 -(% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
1959 -
1960 -[[image:image-20220615170542-5.png]]
1961 -
1962 -
1963 -(% _msthash="506146" _msttexthash="52173160" %)
1964 -(% _istranslated="1" %)**Step2**(%%)：Download the LHT65N image files.
1965 -
1966 -
1967 -(% _msthash="506147" _msttexthash="188083584" %)
1968 -(% _istranslated="1" %)**Step3：**(%%)Select the serial port and baud rate of the device and the firmware to be upgraded.
1969 -
1970 -[[image:image-20220615171334-6.png]]
1971 -
1972 -
1973 -(% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
1974 -
1975 -[[image:image-20220620160723-8.png]]
1976 -)))
1977 -
1978 1978  (% _mstvisible="1" %)
1979 -= (% _msthash="183170" _msttexthash="13740740" _mstvisible="3" %)7. (%%)Order Info =
1860 += (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) =
1980 1980  
1981 1981  (% _mstvisible="1" %)
1982 1982  (((
... ... @@ -1994,42 +1994,42 @@
1994 1994  * (% _mstvisible="3" %)
1995 1995  (((
1996 1996  (% _msthash="903327" _msttexthash="393341" _mstvisible="4" %)
1997 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1878 +(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
1998 1998  )))
1999 1999  * (% _mstvisible="3" %)
2000 2000  (((
2001 2001  (% _msthash="903328" _msttexthash="394576" _mstvisible="4" %)
2002 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1883 +(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
2003 2003  )))
2004 2004  * (% _mstvisible="3" %)
2005 2005  (((
2006 2006  (% _msthash="903329" _msttexthash="393913" _mstvisible="4" %)
2007 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1888 +(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
2008 2008  )))
2009 2009  * (% _mstvisible="3" %)
2010 2010  (((
2011 2011  (% _msthash="903330" _msttexthash="399087" _mstvisible="4" %)
2012 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1893 +(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
2013 2013  )))
2014 2014  * (% _mstvisible="3" %)
2015 2015  (((
2016 2016  (% _msthash="903331" _msttexthash="395109" _mstvisible="4" %)
2017 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1898 +(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
2018 2018  )))
2019 2019  * (% _mstvisible="3" %)
2020 2020  (((
2021 2021  (% _msthash="903332" _msttexthash="400842" _mstvisible="4" %)
2022 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1903 +(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
2023 2023  )))
2024 2024  * (% _mstvisible="3" %)
2025 2025  (((
2026 2026  (% _msthash="903333" _msttexthash="396487" _mstvisible="4" %)
2027 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1908 +(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
2028 2028  )))
2029 2029  * (% _mstvisible="3" %)
2030 2030  (((
2031 2031  (% _msthash="903334" _msttexthash="390923" _mstvisible="4" %)
2032 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1913 +(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
2033 2033  )))
2034 2034  
2035 2035  (% _mstvisible="1" %)
... ... @@ -2042,13 +2042,15 @@
2042 2042  * (% _mstvisible="3" %)
2043 2043  (((
2044 2044  (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2045 -(% style="color:red" %)**E3**(%%): External Temperature Probe
1926 +(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
2046 2046  
1928 +
1929 +(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2047 2047  
2048 2048  )))
2049 2049  
2050 2050  (% _mstvisible="1" %)
2051 -= (% _msthash="233363" _msttexthash="13823550" _mstvisible="3" %)8. (%%)Packing Info =
1934 += (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) =
2052 2052  
2053 2053  (% _mstvisible="1" %)
2054 2054  (((
... ... @@ -2067,6 +2067,11 @@
2067 2067  )))
2068 2068  * (% _mstvisible="3" %)
2069 2069  (((
1953 +(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %)
1954 +Program cable x 1
1955 +)))
1956 +* (% _mstvisible="3" %)
1957 +(((
2070 2070  (% _msthash="903338" _msttexthash="544167" _mstvisible="4" %)
2071 2071  Optional external sensor
2072 2072  )))
... ... @@ -2081,24 +2081,33 @@
2081 2081  * (% _mstvisible="3" %)
2082 2082  (((
2083 2083  (% _msthash="903339" _msttexthash="391807" _mstvisible="4" %)
2084 -Device Size:  10 x 10 x 3.5 cm
1972 +Device Size:  13.5 x 7 x 3 cm
2085 2085  )))
2086 2086  * (% _mstvisible="3" %)
2087 2087  (((
2088 2088  (% _msthash="903340" _msttexthash="285298" _mstvisible="4" %)
2089 -Device Weight: 120.5g
1977 +Device Weight: 105g
2090 2090  )))
2091 -
2092 -(% _mstvisible="3" %)
1979 +* (% _mstvisible="3" %)
2093 2093  (((
1981 +(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %)
1982 +Package Size / pcs : 14.5 x 8 x 5 cm
1983 +)))
1984 +* (% _mstvisible="3" %)
1985 +(((
1986 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1987 +Weight / pcs : 170g
1988 +
1989 +
1990 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
2094 2094  
2095 2095  )))
2096 2096  
2097 -= (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
1994 += 9. Reference =
2098 2098  
2099 -* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor||_msthash="504975" _msttexthash="51420512"]]
1996 +* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
2100 2100  
2101 -= (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning =
1998 += 10. FCC Warning =
2102 2102  
2103 2103  (% _mstvisible="1" %)
2104 2104  (((
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