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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 168.9
edited by Xiaoling
on 2022/06/21 09:35
Change comment: There is no comment for this version
To version 142.1
edited by Bei Jinggeng
on 2022/06/15 17:13
Change comment: Uploaded new attachment "image-20220615171334-6.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  (((
... ... @@ -91,60 +91,62 @@
91 91  
92 92  (% _mstvisible="2" %)
93 93  (% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:**
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)
100 100  )))
101 101  
102 102  (% _mstvisible="1" %)
121 +* (% _mstvisible="3" %)
103 103  (((
104 -(% _mstvisible="2" %)
105 -
123 +(% _msthash="902997" _msttexthash="282438" _mstvisible="4" %)
124 +Resolution: 0.04 %RH
106 106  )))
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 +)))
107 107  
108 -(% _mstvisible="3" %)
142 +(% _mstvisible="1" %)
109 109  (((
144 +(% _mstvisible="2" %)
110 110  
111 111  
147 +(% _mstvisible="2" %)
148 +(% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:**
149 +)))
112 112  
151 +(% _mstvisible="1" %)
152 +* (% _mstvisible="3" %)
153 +(((
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 +(((
113 113  (% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
114 -== 1.4  Power Consumption ==
170 +Operating Range: -55 °C ~~ 125 °C
115 115  
116 -LHT52 (without external sensor): Idle: 5uA, Transmit: max 110mA
117 117  
118 -LHT52 + External Temperature Probe (AS-01): Idle: 6uA, Transmit: max 110mA.
119 -
120 -
121 -
122 -== 1.5  Storage & Operation Temperature ==
123 -
124 --20°C to +50°C
125 -
126 -
127 -
128 -== 1.6  Applications ==
129 -
130 -* Smart Buildings & Home Automation
131 -* Logistics and Supply Chain Management
132 -* Smart Metering
133 -* Smart Agriculture
134 -* Smart Cities
135 -* Smart Factory
136 -
137 -
138 -
139 -
140 -
141 -
142 -
143 -
144 -
145 -
146 -
147 -
173 +(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
148 148  
149 149  )))
150 150  
... ... @@ -176,8 +176,8 @@
176 176  The LHT65N has two working modes:
177 177  
178 178  (% _mstvisible="1" %)
179 -* (% 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.
180 -* (% 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. 
181 181  
182 182  (% _mstvisible="1" %)
183 183  (((
... ... @@ -215,7 +215,7 @@
215 215  Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
216 216  
217 217  (% _mstvisible="1" %)
218 -[[image:image-20220617150003-1.jpeg]]
244 +[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]]
219 219  
220 220  (% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %)
221 221  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
... ... @@ -442,6 +442,7 @@
442 442  )))
443 443  
444 444  
471 +
445 445  (% _mstvisible="1" %)
446 446  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
447 447  
... ... @@ -562,18 +562,6 @@
562 562  * 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.
563 563  * 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)
564 564  
565 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable)(%%) ====
566 -
567 -In this mode, user can connect external ADC sensor to check ADC value. The 3V3_OUT can
568 -
569 -be used to power the external ADC sensor; user can control the power on time for this
570 -
571 -sensor by setting:
572 -
573 -AT+EXT=6,timeout  (% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)Time to power this sensor, from 0 ~~ 65535ms
574 -
575 -
576 -
577 577  (% _mstvisible="1" %)
578 578  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
579 579  
... ... @@ -1025,25 +1025,18 @@
1025 1025  (% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
1026 1026  7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1027 1027  
1028 -(% _msthash="315237" _msttexthash="1385839" %)
1029 1029  Where the first 11 bytes is for the first entry:
1030 1030  
1031 -(% _msthash="315238" _msttexthash="274846" %)
1032 1032  7FFF089801464160065F97
1033 1033  
1034 -(% _msthash="315239" _msttexthash="617435" %)
1035 1035  Ext sensor data=0x7FFF/100=327.67
1036 1036  
1037 -(% _msthash="315240" _msttexthash="270543" %)
1038 1038  Temp=0x0898/100=22.00
1039 1039  
1040 -(% _msthash="315241" _msttexthash="211783" %)
1041 1041  Hum=0x0146/10=32.6
1042 1042  
1043 -(% _msthash="315242" _msttexthash="1569776" %)
1044 1044  poll message flag & Ext=0x41,means reply data,Ext=1
1045 1045  
1046 -(% _msthash="315243" _msttexthash="1120509" %)
1047 1047  Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
1048 1048  
1049 1049  
... ... @@ -1065,19 +1065,19 @@
1065 1065  (% _mstvisible="1" class="box infomessage" %)
1066 1066  (((
1067 1067  (% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %)
1068 -(% _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)
1069 1069  
1070 1070  (% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %)
1071 -(% _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)
1072 1072  
1073 1073  (% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %)
1074 -(% _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
1075 1075  
1076 1076  (% _mstvisible="2" style="text-align: left;" %)
1077 -(% _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" %)
1078 1078  
1079 1079  (% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %)
1080 -(% _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.
1081 1081  )))
1082 1082  
1083 1083  
... ... @@ -1120,6 +1120,9 @@
1120 1120  For each success downlink, the PURPLE LED will blink once
1121 1121  
1122 1122  
1131 +
1132 +
1133 +(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1123 1123  
1124 1124  )))
1125 1125  
... ... @@ -1134,19 +1134,8 @@
1134 1134  = (% _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(%%) =
1135 1135  
1136 1136  (% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1137 -== (% _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 ==
1138 1138  
1139 -[[image:image-20220619092222-1.png||height="182" width="188"]][[image:image-20220619092313-2.png||height="182" width="173"]]
1140 -
1141 -1m long breakout cable for LHT65N
1142 -
1143 -[[image:image-20220619092421-3.png||height="371" width="529"]]
1144 -
1145 -
1146 -
1147 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1148 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1149 -
1150 1150  (% _mstvisible="1" %)
1151 1151  [[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"]]
1152 1152  
... ... @@ -1179,7 +1179,7 @@
1179 1179  )))
1180 1180  * (% _mstvisible="3" %)
1181 1181  (((
1182 -(% _msthash="903319" _msttexthash="3225859" _mstvisible="4" %)
1182 +(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %)
1183 1183  LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
1184 1184  )))
1185 1185  
... ... @@ -1198,7 +1198,7 @@
1198 1198  (% _mstvisible="1" %)
1199 1199  (((
1200 1200  (% _mstvisible="2" style="text-align: left;" %)
1201 -(% _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" %).
1202 1202  )))
1203 1203  
1204 1204  (% _mstvisible="1" %)
... ... @@ -1221,7 +1221,7 @@
1221 1221  
1222 1222  (% _mstvisible="1" %)
1223 1223  (((
1224 -(% _msthash="506251" _msttexthash="12349142" _mstvisible="2" style="text-align: left;" %)
1224 +(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %)
1225 1225  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]]
1226 1226  )))
1227 1227  
... ... @@ -1234,7 +1234,7 @@
1234 1234  (% _mstvisible="1" %)
1235 1235  (((
1236 1236  (% _mstvisible="2" style="text-align: left;" %)
1237 -(% _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**
1238 1238  )))
1239 1239  
1240 1240  (% _mstvisible="1" %)
... ... @@ -1254,7 +1254,7 @@
1254 1254  Feature: Change LoRaWAN End Node Transmit Interval.
1255 1255  
1256 1256  (% _mstvisible="1" style="text-align: left;" %)
1257 -(% _msthash="315244" _msttexthash="241696" style="color:#4f81bd" %)**AT Command: AT+TDC**
1257 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1258 1258  
1259 1259  (% _mstvisible="1" %)
1260 1260  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1265,7 +1265,7 @@
1265 1265  
1266 1266  
1267 1267  (% _mstvisible="2" style="text-align: left;" %)
1268 -(% _msthash="506055" _msttexthash="381992" style="color:#4f81bd" %)**Downlink Command: 0x01**
1268 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1269 1269  )))
1270 1270  
1271 1271  (% _mstvisible="1" %)
... ... @@ -1303,7 +1303,7 @@
1303 1303  Feature: Change External Sensor Mode.
1304 1304  
1305 1305  (% _mstvisible="1" style="text-align: left;" %)
1306 -(% _msthash="315245" _msttexthash="248118" style="color:#4f81bd" %)**AT Command: AT+EXT**
1306 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1307 1307  
1308 1308  (% _mstvisible="1" %)
1309 1309  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1314,7 +1314,7 @@
1314 1314  
1315 1315  
1316 1316  (% _mstvisible="2" style="text-align: left;" %)
1317 -(% _msthash="506056" _msttexthash="387855" style="color:#4f81bd" %)**Downlink Command: 0xA2**
1317 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1318 1318  )))
1319 1319  
1320 1320  (% _mstvisible="1" %)
... ... @@ -1364,7 +1364,7 @@
1364 1364  PID is default set to disable (0)
1365 1365  
1366 1366  (% _mstvisible="1" style="text-align: left;" %)
1367 -(% _msthash="315246" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1367 +(% style="color:#4f81bd" %)**AT Command:**
1368 1368  
1369 1369  (% _mstvisible="1" %)
1370 1370  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
... ... @@ -1371,7 +1371,7 @@
1371 1371  
1372 1372  
1373 1373  (% _mstvisible="1" style="text-align: left;" %)
1374 -(% _msthash="315247" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1374 +(% style="color:#4f81bd" %)**Downlink Command:**
1375 1375  
1376 1376  (% _mstvisible="1" %)
1377 1377  * 0xA800  **~-~->** AT+PID=0
... ... @@ -1384,7 +1384,7 @@
1384 1384  Feature: Set device password, max 9 digits
1385 1385  
1386 1386  (% _mstvisible="1" style="text-align: left;" %)
1387 -(% _msthash="315248" _msttexthash="295009" style="color:#4f81bd" %)**AT Command: AT+PWORD**
1387 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1388 1388  
1389 1389  (% _mstvisible="1" %)
1390 1390  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1395,7 +1395,7 @@
1395 1395  
1396 1396  
1397 1397  (% _mstvisible="2" style="text-align: left;" %)
1398 -(% _msthash="506057" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1398 +(% style="color:#4f81bd" %)**Downlink Command:**
1399 1399  )))
1400 1400  
1401 1401  (% _mstvisible="1" %)
... ... @@ -1414,7 +1414,7 @@
1414 1414  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1415 1415  
1416 1416  (% _mstvisible="1" style="text-align: left;" %)
1417 -(% _msthash="315249" _msttexthash="289120" style="color:#4f81bd" %)**AT Command: AT+DISAT**
1417 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1418 1418  
1419 1419  (% _mstvisible="1" %)
1420 1420  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
... ... @@ -1421,7 +1421,7 @@
1421 1421  
1422 1422  
1423 1423  (% _mstvisible="1" style="text-align: left;" %)
1424 -(% _msthash="315250" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1424 +(% style="color:#4f81bd" %)**Downlink Command:**
1425 1425  
1426 1426  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1427 1427  No downlink command for this feature.
... ... @@ -1437,17 +1437,18 @@
1437 1437  * AT+Sleep=1 : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
1438 1438  
1439 1439  (% _mstvisible="1" style="text-align: left;" %)
1440 -(% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1440 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1441 1441  
1442 1442  (% _mstvisible="1" %)
1443 1443  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1444 1444  
1445 1445  (% _mstvisible="1" %)
1446 -(% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1446 +(% style="color:#4f81bd" %)**Downlink Command:**
1447 1447  
1448 1448  (% _mstvisible="1" %)
1449 1449  * There is no downlink command to set to Sleep mode.
1450 1450  
1451 +
1451 1451  (% _mstvisible="1" %)
1452 1452  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1453 1453  
... ... @@ -1455,7 +1455,7 @@
1455 1455  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1456 1456  
1457 1457  (% _mstvisible="1" %)
1458 -(% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1459 +(% style="color:#4f81bd" %)**AT Command:**
1459 1459  
1460 1460  (% _mstvisible="1" %)
1461 1461  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
... ... @@ -1462,7 +1462,7 @@
1462 1462  
1463 1463  
1464 1464  (% _mstvisible="1" %)
1465 -(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1466 +(% style="color:#4f81bd" %)**Downlink Command:**
1466 1466  
1467 1467  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1468 1468  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
... ... @@ -1486,7 +1486,7 @@
1486 1486  (% _mstvisible="1" %)
1487 1487  (((
1488 1488  (% _mstvisible="2" %)
1489 -(% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1490 +(% style="color:#4f81bd" %)**AT Command:**
1490 1490  )))
1491 1491  
1492 1492  (% _mstvisible="1" %)
... ... @@ -1494,7 +1494,7 @@
1494 1494  
1495 1495  
1496 1496  (% _mstvisible="1" %)
1497 -(% _msthash="315255" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1498 +(% style="color:#4f81bd" %)**Downlink Command:**
1498 1498  
1499 1499  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1500 1500  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1510,7 +1510,7 @@
1510 1510  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1511 1511  
1512 1512  (% _mstvisible="1" %)
1513 -(% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1514 +(% style="color:#4f81bd" %)**AT Command:**
1514 1514  
1515 1515  (% _mstvisible="1" %)
1516 1516  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
... ... @@ -1517,7 +1517,7 @@
1517 1517  
1518 1518  
1519 1519  (% _mstvisible="1" %)
1520 -(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1521 +(% style="color:#4f81bd" %)**Downlink Command:**
1521 1521  
1522 1522  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1523 1523  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
... ... @@ -1530,7 +1530,7 @@
1530 1530  Feature: Print the sector data from start page to stop page (max is 416 pages).
1531 1531  
1532 1532  (% _mstvisible="1" %)
1533 -(% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA**
1534 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1534 1534  
1535 1535  (% _mstvisible="1" %)
1536 1536  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
... ... @@ -1537,7 +1537,7 @@
1537 1537  
1538 1538  
1539 1539  (% _mstvisible="1" %)
1540 -(% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1541 +(% style="color:#4f81bd" %)**Downlink Command:**
1541 1541  
1542 1542  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1543 1543  No downlink commands for feature
... ... @@ -1550,7 +1550,7 @@
1550 1550  Feature: Print the last few data entries
1551 1551  
1552 1552  (% _mstvisible="1" %)
1553 -(% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1554 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1554 1554  
1555 1555  (% _mstvisible="1" %)
1556 1556  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
... ... @@ -1557,7 +1557,7 @@
1557 1557  
1558 1558  
1559 1559  (% _mstvisible="1" %)
1560 -(% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1561 +(% style="color:#4f81bd" %)**Downlink Command:**
1561 1561  
1562 1562  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1563 1563  No downlink commands for feature
... ... @@ -1570,7 +1570,7 @@
1570 1570  Feature: Clear flash storage for data log feature.
1571 1571  
1572 1572  (% _mstvisible="1" %)
1573 -(% _msthash="315262" _msttexthash="311415" style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1574 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1574 1574  
1575 1575  (% _mstvisible="1" %)
1576 1576  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
... ... @@ -1577,7 +1577,7 @@
1577 1577  
1578 1578  
1579 1579  (% _mstvisible="1" %)
1580 -(% _msthash="315263" _msttexthash="388193" style="color:#4f81bd" %)**Downlink Command: 0xA3**
1581 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1581 1581  
1582 1582  (% _mstvisible="1" %)
1583 1583  * Example: 0xA301 ~/~/Same as AT+CLRDTA
... ... @@ -1590,7 +1590,7 @@
1590 1590  
1591 1591  
1592 1592  (% _mstvisible="1" %)
1593 -(% _msthash="315264" _msttexthash="334256" style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1594 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1594 1594  
1595 1595  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1596 1596  The default factory setting is 0
... ... @@ -1600,7 +1600,7 @@
1600 1600  (% _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
1601 1601  
1602 1602  (% _mstvisible="1" %)
1603 -(% _msthash="315265" _msttexthash="383981" style="color:#4f81bd" %)**Downlink Command: 0x34**
1604 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1604 1604  
1605 1605  (% _mstvisible="1" %)
1606 1606  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
... ... @@ -1637,7 +1637,6 @@
1637 1637  (% _mstvisible="1" %)
1638 1638  [[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"]]
1639 1639  
1640 -
1641 1641  (% _mstvisible="1" %)
1642 1642  == (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) ==
1643 1643  
... ... @@ -1645,7 +1645,6 @@
1645 1645  (((
1646 1646  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1647 1647  (((
1648 -(% _msthash="736723" _msttexthash="35479028" %)
1649 1649  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:
1650 1650  [[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]]
1651 1651  )))
... ... @@ -1655,363 +1655,209 @@
1655 1655  )))
1656 1656  
1657 1657  (((
1658 -(% _msthash="736724" _msttexthash="12045098" %)
1659 1659  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]]
1660 1660  )))
1661 1661  
1662 1662  
1663 1663  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1664 -= (% _msthash="183170" _msttexthash="37921" _mstvisible="3" %)6. FAQ(%%) =
1662 += (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
1665 1665  
1666 1666  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1667 -== (% _msthash="491075" _msttexthash="437463" %)6.1 How to use AT Command?(%%) ==
1665 +== 6.1 How to use AT Command? ==
1668 1668  
1669 1669  (((
1670 -(% _msthash="736725" _msttexthash="9345674" %)
1671 1671  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.
1672 1672  )))
1673 1673  
1674 -[[image:image-20220530085651-1.png||_mstalt="429949"]]
1671 +[[image:image-20220530085651-1.png]]
1675 1675  
1676 1676  
1677 -(% _msthash="506061" _msttexthash="170755" %)**Connection:**
1674 +**Connection:**
1678 1678  
1679 -(% _msthash="506062" _msttexthash="1187732" %)
1680 -**✓ (% style="background-color:yellow" %)USB to TTL GND <~-~->GND(%%)**
1676 +✓** USB to TTL GND <~-~->GND**
1681 1681  
1682 -(% _msthash="506063" _msttexthash="1158313" %)**✓  **(% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+**
1678 +**✓ USB to TTL RXD <~-~-> D+**
1683 1683  
1684 -(% _msthash="506064" _msttexthash="1175629" %)**✓  **(% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
1680 +**✓ USB to TTL TXD <~-~-> A11**
1685 1685  
1686 -(% _msthash="506065" _msttexthash="1164696" %)**✓  **(% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-**
1682 +**✓ USB to TTL 3.3V <~-~-> D-**
1687 1687  
1688 1688  
1689 1689  (((
1690 -(% _msthash="736726" _msttexthash="67213055" %)
1691 -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.
1686 +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.
1692 1692  )))
1693 1693  
1694 1694  (((
1695 -(% _msthash="736727" _msttexthash="1907009" %)
1696 1696  Input password and ATZ to activate LHT65N,As shown below:
1697 1697  )))
1698 1698  
1699 -[[image:image-20220530095701-4.png||_mstalt="430014"]]
1693 +[[image:image-20220530095701-4.png]]
1700 1700  
1701 1701  
1702 -(% _msthash="506066" _msttexthash="544869" %)
1703 1703  AT Command List is as below:
1704 1704  
1705 -(% _msthash="506067" _msttexthash="361920" %)
1706 1706  AT+<CMD>? :  Help on <CMD>
1707 1707  
1708 -(% _msthash="506068" _msttexthash="243061" %)
1709 1709  AT+<CMD> :  Run <CMD>
1710 1710  
1711 -(% _msthash="506069" _msttexthash="704197" %)
1712 1712  AT+<CMD>=<value> :  Set the value
1713 1713  
1714 -(% _msthash="506070" _msttexthash="455676" %)
1715 1715  AT+<CMD>=? :  Get the value
1716 1716  
1717 -(% _msthash="506071" _msttexthash="670553" %)
1718 1718  AT+DEBUG:  Set more info output
1719 1719  
1720 -(% _msthash="506072" _msttexthash="485888" %)
1721 1721  ATZ:  Trig a reset of the MCU
1722 1722  
1723 -(% _msthash="506073" _msttexthash="2068872" %)
1724 1724  AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1725 1725  
1726 -(% _msthash="506074" _msttexthash="689169" %)
1727 1727  AT+DEUI:  Get or Set the Device EUI
1728 1728  
1729 -(% _msthash="506075" _msttexthash="960414" %)
1730 1730  AT+DADDR:  Get or Set the Device Address
1731 1731  
1732 -(% _msthash="506076" _msttexthash="1079897" %)
1733 1733  AT+APPKEY:  Get or Set the Application Key
1734 1734  
1735 -(% _msthash="506077" _msttexthash="1326143" %)
1736 1736  AT+NWKSKEY:  Get or Set the Network Session Key
1737 1737  
1738 -(% _msthash="506078" _msttexthash="1573000" %)
1739 1739  AT+APPSKEY:  Get or Set the Application Session Key
1740 1740  
1741 -(% _msthash="506079" _msttexthash="1041729" %)
1742 1742  AT+APPEUI:  Get or Set the Application EUI
1743 1743  
1744 -(% _msthash="506080" _msttexthash="2104206" %)
1745 1745  AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1746 1746  
1747 -(% _msthash="506081" _msttexthash="3369288" %)
1748 1748  AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1749 1749  
1750 -(% _msthash="506082" _msttexthash="1894529" %)
1751 1751  AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1752 1752  
1753 -(% _msthash="506083" _msttexthash="3864172" %)
1754 1754  AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1755 1755  
1756 -(% _msthash="506084" _msttexthash="1712204" %)
1757 1757  AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1758 1758  
1759 -(% _msthash="506085" _msttexthash="1281202" %)
1760 1760  AT+RX2FQ:  Get or Set the Rx2 window frequency
1761 1761  
1762 -(% _msthash="506086" _msttexthash="2796781" %)
1763 1763  AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1764 1764  
1765 -(% _msthash="506087" _msttexthash="3285165" %)
1766 1766  AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1767 1767  
1768 -(% _msthash="506088" _msttexthash="3286179" %)
1769 1769  AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1770 1770  
1771 -(% _msthash="506089" _msttexthash="4703803" %)
1772 1772  AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1773 1773  
1774 -(% _msthash="506090" _msttexthash="4704999" %)
1775 1775  AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1776 1776  
1777 -(% _msthash="506091" _msttexthash="1528683" %)
1778 1778  AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1779 1779  
1780 -(% _msthash="506092" _msttexthash="757185" %)
1781 1781  AT+NWKID:  Get or Set the Network ID
1782 1782  
1783 -(% _msthash="506093" _msttexthash="1156597" %)
1784 1784  AT+FCU:  Get or Set the Frame Counter Uplink
1785 1785  
1786 -(% _msthash="506094" _msttexthash="1273987" %)
1787 1787  AT+FCD:  Get or Set the Frame Counter Downlink
1788 1788  
1789 -(% _msthash="506095" _msttexthash="859222" %)
1790 1790  AT+CLASS:  Get or Set the Device Class
1791 1791  
1792 -(% _msthash="506096" _msttexthash="384852" %)
1793 1793  AT+JOIN:  Join network
1794 1794  
1795 -(% _msthash="506097" _msttexthash="548626" %)
1796 1796  AT+NJS:  Get the join status
1797 1797  
1798 -(% _msthash="506098" _msttexthash="2546206" %)
1799 1799  AT+SENDB:  Send hexadecimal data along with the application port
1800 1800  
1801 -(% _msthash="506099" _msttexthash="1932307" %)
1802 1802  AT+SEND:  Send text data along with the application port
1803 1803  
1804 -(% _msthash="506100" _msttexthash="3560557" %)
1805 1805  AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1806 1806  
1807 -(% _msthash="506101" _msttexthash="1429701" %)
1808 1808  AT+RECV:  Print last received data in raw format
1809 1809  
1810 -(% _msthash="506102" _msttexthash="1735981" %)
1811 1811  AT+VER:  Get current image version and Frequency Band
1812 1812  
1813 -(% _msthash="506103" _msttexthash="1189474" %)
1814 1814  AT+CFM:  Get or Set the confirmation mode (0-1)
1815 1815  
1816 -(% _msthash="506104" _msttexthash="1718210" %)
1817 1817  AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1818 1818  
1819 -(% _msthash="506105" _msttexthash="1339403" %)
1820 1820  AT+SNR:  Get the SNR of the last received packet
1821 1821  
1822 -(% _msthash="506106" _msttexthash="1452009" %)
1823 1823  AT+RSSI:  Get the RSSI of the last received packet
1824 1824  
1825 -(% _msthash="506107" _msttexthash="2768142" %)
1826 1826  AT+TDC:  Get or set the application data transmission interval in ms
1827 1827  
1828 -(% _msthash="506108" _msttexthash="1083914" %)
1829 1829  AT+PORT:  Get or set the application port
1830 1830  
1831 -(% _msthash="506109" _msttexthash="622440" %)
1832 1832  AT+DISAT:  Disable AT commands
1833 1833  
1834 -(% _msthash="506110" _msttexthash="868361" %)
1835 1835  AT+PWORD:  Set password, max 9 digits
1836 1836  
1837 -(% _msthash="506111" _msttexthash="2210299" %)
1838 1838  AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1839 1839  
1840 -(% _msthash="506112" _msttexthash="2113462" %)
1841 1841  AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1842 1842  
1843 -(% _msthash="506113" _msttexthash="2087423" %)
1844 1844  AT+PDTA:  Print the sector data from start page to stop page
1845 1845  
1846 -(% _msthash="506114" _msttexthash="1063127" %)
1847 1847  AT+PLDTA:  Print the last few sets of data
1848 1848  
1849 -(% _msthash="506115" _msttexthash="1999426" %)
1850 1850  AT+CLRDTA:  Clear the storage, record position back to 1st
1851 1851  
1852 -(% _msthash="506116" _msttexthash="442130" %)
1853 1853  AT+SLEEP:  Set sleep mode
1854 1854  
1855 -(% _msthash="506117" _msttexthash="1080222" %)
1856 1856  AT+EXT:  Get or Set external sensor model
1857 1857  
1858 -(% _msthash="506118" _msttexthash="1309490" %)
1859 1859  AT+BAT:  Get the current battery voltage in mV
1860 1860  
1861 -(% _msthash="506119" _msttexthash="813891" %)
1862 1862  AT+CFG:  Print all configurations
1863 1863  
1864 -(% _msthash="506120" _msttexthash="551707" %)
1865 1865  AT+WMOD:  Get or Set Work Mode
1866 1866  
1867 -(% _msthash="506121" _msttexthash="2631499" %)
1868 1868  AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1869 1869  
1870 -(% _msthash="506122" _msttexthash="3907150" %)
1871 1871  AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1872 1872  
1873 -(% _msthash="506123" _msttexthash="854620" %)
1874 1874  AT+SETCNT:  Set the count at present
1875 1875  
1876 -(% _msthash="506124" _msttexthash="2554877" %)
1877 1877  AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1878 1878  
1879 -(% _msthash="506125" _msttexthash="771849" %)
1880 1880  AT+RPL:  Get or set response level
1881 1881  
1882 -(% _msthash="506126" _msttexthash="1484314" %)
1883 1883  AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1884 1884  
1885 -(% _msthash="506127" _msttexthash="741728" %)
1886 1886  AT+LEAPSEC:  Get or Set Leap Second
1887 1887  
1888 -(% _msthash="506128" _msttexthash="1694017" %)
1889 1889  AT+SYNCMOD:  Get or Set time synchronization method
1890 1890  
1891 -(% _msthash="506129" _msttexthash="2235948" %)
1892 1892  AT+SYNCTDC:  Get or set time synchronization interval in day
1893 1893  
1894 -(% _msthash="506130" _msttexthash="425542" %)
1895 1895  AT+PID:  Get or set the PID
1896 1896  
1897 1897  
1898 -== (% _msthash="1616654" _msttexthash="1555359" %)6.2 Where to use AT commands and Downlink commands(%%) ==
1827 +== 6.2 Where to use AT commands and Downlink commands ==
1899 1899  
1900 -(% _msthash="506131" _msttexthash="14585714" %)
1901 1901  AT commands：
1902 1902  
1903 -[[image:image-20220620153708-1.png||height="603" width="723"]]
1831 +[[image:image-20220615092034-1.png]]
1904 1904  
1905 -(% _msthash="506132" _msttexthash="337922" %)
1906 1906  Downlink commands:
1907 1907  
1835 +TTN:
1908 1908  
1909 -(% _msthash="506133" _msttexthash="33046" %)
1910 -**TTN:**
1837 +[[image:image-20220615092124-2.png||height="843" width="893"]]
1911 1911  
1912 -[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
1839 +Helium：
1913 1913  
1841 +[[image:image-20220615092551-3.png||height="556" width="1097"]]
1914 1914  
1915 -(% _msthash="506134" _msttexthash="11113791" %)
1916 -**Helium：**
1843 +Chirpstack:The downlink window will not be displayed until the network is accessed
1917 1917  
1918 -[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
1845 +[[image:image-20220615094850-6.png]]
1919 1919  
1847 +[[image:image-20220615094904-7.png||height="329" width="1067"]]
1920 1920  
1921 -(% _msthash="506135" _msttexthash="4159844" %)
1922 -**Chirpstack:The downlink window will not be displayed until the network is accessed**
1849 +Aws:
1923 1923  
1924 -[[image:image-20220615094850-6.png||_mstalt="433082"]]
1851 +[[image:image-20220615092939-4.png||height="532" width="1062"]]
1925 1925  
1926 -[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
1853 +== 6.3 How to change the uplink interval？ ==
1927 1927  
1928 -
1929 -(% _msthash="506136" _msttexthash="39286" %)
1930 -**Aws:**
1931 -
1932 -[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1933 -
1934 -
1935 -== (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval？(%%) ==
1936 -
1937 -[[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"]]
1938 -
1939 -
1940 -(% _msthash="536757" _msttexthash="1874951" %)
1941 -== 6.4 How to use TTL-USB to connect a PC to input AT commands? ==
1942 -
1943 -[[image:image-20220615153355-1.png]]
1944 -
1945 -[[image:image-20220620154900-5.jpeg||height="427" width="570"]]
1946 -
1947 -(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1948 -
1949 -(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
1950 -
1951 -(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1952 -
1953 -
1954 -To switch from download mode to command mode, press reset key
1955 -
1956 -
1957 -(((
1958 -(% _msthash="736728" _msttexthash="67213055" %)
1959 -(((
1960 -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.
1855 +[[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/]]
1961 1961  )))
1962 -)))
1963 1963  
1964 -(((
1965 -(% _msthash="736729" _msttexthash="1907009" %)
1966 -Input password and ATZ to activate LHT65N,As shown below:
1967 -
1968 -[[image:image-20220615154519-3.png||height="672" width="807"]]
1969 -
1970 -
1971 -)))
1972 -
1973 -== 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
1974 -
1975 -
1976 -[[image:image-20220615153355-1.png]]
1977 -
1978 -(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1979 -
1980 -(% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
1981 -
1982 -(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
1983 -
1984 -(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1985 -
1986 -[[image:image-20220620160241-6.jpeg||height="428" width="571"]]
1987 -
1988 -Press reset after connecting the 4boot cable to enter the download mode.
1989 -
1990 -[[image:image-20220620160516-7.png||height="435" width="435"]]
1991 -
1992 -
1993 -(% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
1994 -
1995 -[[image:image-20220615170542-5.png]]
1996 -
1997 -
1998 -(% _msthash="506146" _msttexthash="52173160" %)
1999 -(% _istranslated="1" %)**Step2**(%%)：Download the LHT65N image files.
2000 -
2001 -
2002 -(% _msthash="506147" _msttexthash="188083584" %)
2003 -(% _istranslated="1" %)**Step3：**(%%)Select the serial port and baud rate of the device and the firmware to be upgraded.
2004 -
2005 -[[image:image-20220615171334-6.png]]
2006 -
2007 -
2008 -(% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
2009 -
2010 -[[image:image-20220620160723-8.png]]
2011 -)))
2012 -
2013 2013  (% _mstvisible="1" %)
2014 -= (% _msthash="183170" _msttexthash="13740740" _mstvisible="3" %)7. (%%)Order Info =
1859 += (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) =
2015 2015  
2016 2016  (% _mstvisible="1" %)
2017 2017  (((
... ... @@ -2029,42 +2029,42 @@
2029 2029  * (% _mstvisible="3" %)
2030 2030  (((
2031 2031  (% _msthash="903327" _msttexthash="393341" _mstvisible="4" %)
2032 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1877 +(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
2033 2033  )))
2034 2034  * (% _mstvisible="3" %)
2035 2035  (((
2036 2036  (% _msthash="903328" _msttexthash="394576" _mstvisible="4" %)
2037 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1882 +(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
2038 2038  )))
2039 2039  * (% _mstvisible="3" %)
2040 2040  (((
2041 2041  (% _msthash="903329" _msttexthash="393913" _mstvisible="4" %)
2042 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1887 +(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
2043 2043  )))
2044 2044  * (% _mstvisible="3" %)
2045 2045  (((
2046 2046  (% _msthash="903330" _msttexthash="399087" _mstvisible="4" %)
2047 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1892 +(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
2048 2048  )))
2049 2049  * (% _mstvisible="3" %)
2050 2050  (((
2051 2051  (% _msthash="903331" _msttexthash="395109" _mstvisible="4" %)
2052 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1897 +(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
2053 2053  )))
2054 2054  * (% _mstvisible="3" %)
2055 2055  (((
2056 2056  (% _msthash="903332" _msttexthash="400842" _mstvisible="4" %)
2057 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1902 +(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
2058 2058  )))
2059 2059  * (% _mstvisible="3" %)
2060 2060  (((
2061 2061  (% _msthash="903333" _msttexthash="396487" _mstvisible="4" %)
2062 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1907 +(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
2063 2063  )))
2064 2064  * (% _mstvisible="3" %)
2065 2065  (((
2066 2066  (% _msthash="903334" _msttexthash="390923" _mstvisible="4" %)
2067 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1912 +(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
2068 2068  )))
2069 2069  
2070 2070  (% _mstvisible="1" %)
... ... @@ -2077,13 +2077,15 @@
2077 2077  * (% _mstvisible="3" %)
2078 2078  (((
2079 2079  (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2080 -(% style="color:red" %)**E3**(%%): External Temperature Probe
1925 +(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
2081 2081  
1927 +
1928 +(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2082 2082  
2083 2083  )))
2084 2084  
2085 2085  (% _mstvisible="1" %)
2086 -= (% _msthash="233363" _msttexthash="13823550" _mstvisible="3" %)8. (%%)Packing Info =
1933 += (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) =
2087 2087  
2088 2088  (% _mstvisible="1" %)
2089 2089  (((
... ... @@ -2102,6 +2102,11 @@
2102 2102  )))
2103 2103  * (% _mstvisible="3" %)
2104 2104  (((
1952 +(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %)
1953 +Program cable x 1
1954 +)))
1955 +* (% _mstvisible="3" %)
1956 +(((
2105 2105  (% _msthash="903338" _msttexthash="544167" _mstvisible="4" %)
2106 2106  Optional external sensor
2107 2107  )))
... ... @@ -2116,24 +2116,33 @@
2116 2116  * (% _mstvisible="3" %)
2117 2117  (((
2118 2118  (% _msthash="903339" _msttexthash="391807" _mstvisible="4" %)
2119 -Device Size:  10 x 10 x 3.5 cm
1971 +Device Size:  13.5 x 7 x 3 cm
2120 2120  )))
2121 2121  * (% _mstvisible="3" %)
2122 2122  (((
2123 2123  (% _msthash="903340" _msttexthash="285298" _mstvisible="4" %)
2124 -Device Weight: 120.5g
1976 +Device Weight: 105g
2125 2125  )))
2126 -
2127 -(% _mstvisible="3" %)
1978 +* (% _mstvisible="3" %)
2128 2128  (((
1980 +(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %)
1981 +Package Size / pcs : 14.5 x 8 x 5 cm
1982 +)))
1983 +* (% _mstvisible="3" %)
1984 +(((
1985 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1986 +Weight / pcs : 170g
1987 +
1988 +
1989 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
2129 2129  
2130 2130  )))
2131 2131  
2132 -= (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
1993 += 9. Reference =
2133 2133  
2134 -* [[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"]]
1995 +* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
2135 2135  
2136 -= (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning =
1997 += 10. FCC Warning =
2137 2137  
2138 2138  (% _mstvisible="1" %)
2139 2139  (((
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image-20220620160723-8.png
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