Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 123.10 >
edited by Xiaoling
on 2022/06/13 16:24
To version < 107.1 >
edited by Bei Jinggeng
on 2022/05/25 17:24
>
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Summary

Details

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Author
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1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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1 1  (% style="text-align:center" %)
2 -[[image:image-20220613162008-1.png||height="579" width="379"]]
2 +[[image:image-20220523115324-1.jpeg||_mstalt="469677" height="317" width="317"]]
3 3  
4 4  
5 +(% _msthash="315237" _msttexthash="1697033" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
5 5  
6 6  
7 7  
8 -(% _mstvisible="1" %)
9 -(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
10 10  
10 +(% _msthash="315238" _msttexthash="18964465" %)**Table of Contents：**
11 +
11 11  {{toc/}}
12 12  
13 13  
14 14  
15 15  
16 -(% _mstvisible="1" %)
17 -= (% _msthash="277498" _msttexthash="253045" _mstvisible="3" %)1. Introduction(%%) =
17 += (% _msthash="277498" _msttexthash="253045" %)1. Introduction(%%) =
18 18  
19 -(% _mstvisible="1" %)
20 -== (% _msthash="1532895" _msttexthash="1426958" _mstvisible="3" %)1.1 What is LHT65N Temperature & Humidity Sensor(%%) ==
19 +== (% _msthash="1532895" _msttexthash="1426958" %)1.1 What is LHT65N Temperature & Humidity Sensor(%%) ==
21 21  
22 -(% _mstvisible="1" %)
23 23  (((
24 -(% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %)
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" %)**.**
22 +(% _msthash="506051" _msttexthash="24333127" %)
23 +The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% style="color:#4f81bd" %)**Temperature Sensor**(%%)**.**
26 26  )))
27 27  
28 -(% _mstvisible="1" %)
29 29  (((
30 -(% _msthash="506052" _msttexthash="66005810" _mstvisible="2" %)
27 +(% _msthash="506052" _msttexthash="66005810" %)
31 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 32  )))
33 33  
34 -(% _mstvisible="1" %)
35 35  (((
36 -(% _msthash="506053" _msttexthash="4298047" _mstvisible="2" %)
32 +(% _msthash="506053" _msttexthash="4298047" %)
37 37  LHT65N has a built-in 2400mAh non-chargeable battery which can be used for up to 10 years*.
38 38  )))
39 39  
40 -(% _mstvisible="1" %)
41 41  (((
42 -(% _msthash="506054" _msttexthash="6016374" _mstvisible="2" %)
37 +(% _msthash="506054" _msttexthash="6016374" %)
43 43  LHT65N is full compatible with LoRaWAN v1.0.3 Class A protocol, it can work with a standard LoRaWAN gateway.
44 44  )))
45 45  
46 -(% _mstvisible="1" %)
47 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.
42 +(% _msthash="506055" _msttexthash="17023136" %)
43 +LHT65N supports (% style="color:#4f81bd" %)**Datalog Feature**(%%). It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading.
50 50  )))
51 51  
52 -(% _mstvisible="1" %)
53 53  (((
54 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %)
47 +(% _msthash="506056" _msttexthash="5557097" %)
55 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" %)
58 -
59 59  )))
60 60  
61 -(% _mstvisible="1" %)
62 -== (% _msthash="182559" _msttexthash="163319" _mstvisible="3" %)1.2 Features(%%) ==
51 +== (% _msthash="182559" _msttexthash="163319" %)1.2 Features(%%) ==
63 63  
64 -(% _mstvisible="1" %)
65 65  * Wall mountable
66 66  * LoRaWAN v1.0.3 Class A protocol
67 67  * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
... ... @@ -74,1936 +74,1245 @@
74 74  * Tri-color LED to indicate working status
75 75  * Datalog feature
76 76  
65 +== (% _msthash="323570" _msttexthash="297635" %)1.3 Specification(%%) ==
77 77  
78 -(% _mstvisible="1" %)
79 -== (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
80 -
81 -(% _mstvisible="1" %)
82 82  (((
83 -(% _mstvisible="2" %)
84 -
85 -
86 -(% _mstvisible="2" %)
87 -(% _msthash="506057" _msttexthash="671437" _mstvisible="4" %)**Built-in Temperature Sensor:**
68 +(% _msthash="506057" _msttexthash="671437" %)**Built-in Temperature Sensor:**
88 88  )))
89 89  
90 -(% _mstvisible="1" %)
91 -* (% _mstvisible="3" %)
92 -(((
93 -(% _msthash="902993" _msttexthash="294424" _mstvisible="4" %)
71 +* (((
72 +(% _msthash="902993" _msttexthash="294424" %)
94 94  Resolution: 0.01 °C
95 95  )))
96 -* (% _mstvisible="3" %)
97 -(((
98 -(% _msthash="902994" _msttexthash="690664" _mstvisible="4" %)
75 +* (((
76 +(% _msthash="902994" _msttexthash="690664" %)
99 99  Accuracy Tolerance : Typ ±0.3 °C
100 100  )))
101 -* (% _mstvisible="3" %)
102 -(((
103 -(% _msthash="902995" _msttexthash="504647" _mstvisible="4" %)
79 +* (((
80 +(% _msthash="902995" _msttexthash="504647" %)
104 104  Long Term Drift: < 0.02 °C/yr
105 105  )))
106 -* (% _mstvisible="3" %)
107 -(((
108 -(% _msthash="902996" _msttexthash="478257" _mstvisible="4" %)
83 +* (((
84 +(% _msthash="902996" _msttexthash="478257" %)
109 109  Operating Range: -40 ~~ 85 °C
110 110  )))
111 111  
112 -(% _mstvisible="1" %)
113 113  (((
114 -(% _mstvisible="2" %)
115 -
116 -
117 -(% _mstvisible="2" %)
118 -(% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:**
89 +(% _msthash="506058" _msttexthash="544453" %)**Built-in Humidity Sensor:**
119 119  )))
120 120  
121 -(% _mstvisible="1" %)
122 -* (% _mstvisible="3" %)
123 -(((
124 -(% _msthash="902997" _msttexthash="282438" _mstvisible="4" %)
92 +* (((
93 +(% _msthash="902997" _msttexthash="282438" %)
125 125  Resolution: 0.04 %RH
126 126  )))
127 -* (% _mstvisible="3" %)
128 -(((
129 -(% _msthash="902998" _msttexthash="628771" _mstvisible="4" %)
96 +* (((
97 +(% _msthash="902998" _msttexthash="628771" %)
130 130  Accuracy Tolerance : Typ ±3 %RH
131 131  )))
132 -* (% _mstvisible="3" %)
133 -(((
134 -(% _msthash="902999" _msttexthash="504647" _mstvisible="4" %)
100 +* (((
101 +(% _msthash="902999" _msttexthash="504647" %)
135 135  Long Term Drift: < 0.02 °C/yr
136 136  )))
137 -* (% _mstvisible="3" %)
138 -(((
139 -(% _msthash="903000" _msttexthash="421291" _mstvisible="4" %)
104 +* (((
105 +(% _msthash="903000" _msttexthash="421291" %)
140 140  Operating Range: 0 ~~ 96 %RH
141 141  )))
142 142  
143 -(% _mstvisible="1" %)
144 144  (((
145 -(% _mstvisible="2" %)
146 -
147 -
148 -(% _mstvisible="2" %)
149 -(% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:**
110 +(% _msthash="506059" _msttexthash="680537" %)**External Temperature Sensor:**
150 150  )))
151 151  
152 -(% _mstvisible="1" %)
153 -* (% _mstvisible="3" %)
154 -(((
155 -(% _msthash="903001" _msttexthash="332254" _mstvisible="4" %)
113 +* (((
114 +(% _msthash="903001" _msttexthash="332254" %)
156 156  Resolution: 0.0625 °C
157 157  )))
158 -* (% _mstvisible="3" %)
159 -(((
160 -(% _msthash="903002" _msttexthash="782600" _mstvisible="4" %)
117 +* (((
118 +(% _msthash="903002" _msttexthash="782600" %)
161 161  ±0.5°C accuracy from -10°C to +85°C
162 162  )))
163 -* (% _mstvisible="3" %)
164 -(((
165 -(% _msthash="903003" _msttexthash="729482" _mstvisible="4" %)
121 +* (((
122 +(% _msthash="903003" _msttexthash="729482" %)
166 166  ±2°C accuracy from -55°C to +125°C
167 167  )))
168 -* (% _mstvisible="3" %)
169 -(((
170 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
125 +* (((
126 +(% _msthash="903004" _msttexthash="592540" %)
171 171  Operating Range: -55 °C ~~ 125 °C
172 -
173 -
174 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
175 -
176 176  )))
177 177  
178 -(% _mstvisible="1" %)
179 -= (% _msthash="655759" _msttexthash="618618" _mstvisible="3" %)2. Connect LHT65N to IoT Server(%%) =
130 += (% _msthash="655759" _msttexthash="618618" %)2. Connect LHT65N to IoT Server(%%) =
180 180  
181 -(% _mstvisible="1" %)
182 -== (% _msthash="462371" _msttexthash="410332" _mstvisible="3" %)2.1 How does LHT65N work?(%%) ==
132 +== (% _msthash="462371" _msttexthash="410332" %)2.1 How does LHT65N work?(%%) ==
183 183  
184 -(% _mstvisible="1" %)
185 185  (((
186 -(% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %)
135 +(% _msthash="506060" _msttexthash="28254538" %)
187 187  LHT65N is configured as LoRaWAN OTAA Class A mode by default. Each LHT65N is shipped with a worldwide unique set of OTAA keys. To use LHT65N in a LoRaWAN network, first, we need to put the OTAA keys in LoRaWAN Network Server and then activate LHT65N.
188 188  )))
189 189  
190 -(% _mstvisible="1" %)
191 191  (((
192 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %)
140 +(% _msthash="506061" _msttexthash="48200724" %)
193 193  If LHT65N is under the coverage of this LoRaWAN network. LHT65N can join the LoRaWAN network automatically. After successfully joining, LHT65N will start to measure environment temperature and humidity, and start to transmit sensor data to the LoRaWAN server. The default period for each uplink is 20 minutes.
194 -
195 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %)
196 -
197 197  )))
198 198  
199 -(% _mstvisible="1" %)
200 -== (% _msthash="514384" _msttexthash="458666" _mstvisible="3" %)2.2 How to Activate LHT65N?(%%) ==
144 +== (% _msthash="514384" _msttexthash="458666" %)2.2 How to Activate LHT65N?(%%) ==
201 201  
202 -(% _msthash="315239" _msttexthash="748241" _mstvisible="1" %)
146 +(% _msthash="315239" _msttexthash="748241" %)
203 203  The LHT65N has two working modes:
204 204  
205 -(% _mstvisible="1" %)
206 206  * **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
207 207  * **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. 
208 208  
209 -(% _mstvisible="1" %)
210 210  (((
211 -(% _msthash="506062" _msttexthash="6036823" _mstvisible="2" %)
153 +(% _msthash="506062" _msttexthash="6036823" %)
212 212  The LHT65N is set in deep sleep mode by default; The ACT button on the front is to switch to different modes:
213 213  )))
214 214  
215 -(% _mstvisible="1" %)
216 -[[image:image-20220515123819-1.png||_mstalt="430742" _mstvisible="3" height="379" width="317"]]
157 +[[image:image-20220515123819-1.png||_mstalt="430742" height="379" width="317"]]
217 217  
218 -(% _mstvisible="1" %)
219 -[[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]]
159 +[[image:image-20220525110604-2.png||_mstalt="427531"]]
220 220  
161 +== (% _msthash="882726" _msttexthash="838526" %)2.3 Example to join LoRaWAN network(%%) ==
221 221  
222 -(% _mstvisible="1" %)
223 -== (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) ==
224 -
225 -(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %)
163 +(% _msthash="315240" _msttexthash="9205482" class="wikigeneratedid" %)
226 226  This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Use with other LoRaWAN IoT servers is of a similar procedure.
227 227  
228 -(% _mstvisible="1" class="wikigeneratedid" %)
229 -[[image:image-20220522232442-1.png||_mstalt="427830" _mstvisible="3" height="387" width="648"]]
166 +(% class="wikigeneratedid" %)
167 +[[image:image-20220522232442-1.png||_mstalt="427830" height="387" width="648"]]
230 230  
231 -(% _msthash="315241" _msttexthash="10802155" _mstvisible="1" %)
232 -Assume the LPS8N is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network||_mstvisible="2"]], So it provides network coverage for LHT65N. Next we need to add the LHT65N device in TTN V3:
169 +(% _msthash="315241" _msttexthash="10802155" %)
170 +Assume the LPS8N is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network]], So it provides network coverage for LHT65N. Next we need to add the LHT65N device in TTN V3:
233 233  
234 234  
235 -(% _mstvisible="1" %)
236 -=== (% _msthash="670592" _msttexthash="634075" _mstvisible="3" %)2.3.1 Step 1: Create Device n TTN(%%) ===
173 +=== (% _msthash="670592" _msttexthash="634075" %)2.3.1 Step 1: Create Device n TTN(%%) ===
237 237  
238 -(% _msthash="315242" _msttexthash="1601782" _mstvisible="1" %)
175 +(% _msthash="315242" _msttexthash="1601782" %)
239 239  Create a device in TTN V3 with the OTAA keys from LHT65N.
240 240  
241 -(% _msthash="315243" _msttexthash="3694444" _mstvisible="1" %)
178 +(% _msthash="315243" _msttexthash="3694444" %)
242 242  Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
243 243  
244 -(% _mstvisible="1" %)
245 -[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]]
181 +[[image:image-20220522232812-2.png||_mstalt="428467" height="219" width="279"]]
246 246  
247 -(% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %)
183 +(% _msthash="315244" _msttexthash="3659149" %)
248 248  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
249 249  
250 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %)
186 +(% _msthash="315245" _msttexthash="642889" %)
251 251  Add APP EUI in the application.
252 252  
253 -(% _mstvisible="1" %)
254 -[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]]
189 +[[image:image-20220522232916-3.png||_mstalt="430495"]]
255 255  
256 -(% _mstvisible="1" %)
257 -[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]]
191 +[[image:image-20220522232932-4.png||_mstalt="430157"]]
258 258  
259 -(% _mstvisible="1" %)
260 -[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]]
193 +[[image:image-20220522232954-5.png||_mstalt="431847"]]
261 261  
262 -(% _msthash="315246" _msttexthash="878800" _mstvisible="1" %)
195 +(% _msthash="315246" _msttexthash="878800" %)
263 263  Note: LHT65N use same payload as LHT65.
264 264  
265 -(% _mstvisible="1" %)
266 -[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]]
198 +[[image:image-20220522233026-6.png||_mstalt="429403"]]
267 267  
268 268  
269 -(% _msthash="315247" _msttexthash="595543" _mstvisible="1" %)
201 +(% _msthash="315247" _msttexthash="595543" %)
270 270  Input APP EUI,  APP KEY and DEV EUI:
271 271  
272 -(% _mstvisible="1" %)
273 -[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
204 +[[image:image-20220522233118-7.png||_mstalt="430430"]]
274 274  
275 275  
207 +=== (% _msthash="3537456" _msttexthash="3448549" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
276 276  
277 -(% _mstvisible="1" %)
278 -=== (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
279 -
280 -(% _msthash="315248" _msttexthash="14452321" _mstvisible="1" %)
209 +(% _msthash="315248" _msttexthash="14452321" %)
281 281  Use ACT button to activate LHT65N and it will auto-join to the TTN V3 network. After join success, it will start to upload sensor data to TTN V3 and user can see in the panel.
282 282  
283 -(% _mstvisible="1" %)
284 -[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
212 +[[image:image-20220522233300-8.png||_mstalt="428389" height="219" width="722"]]
285 285  
286 286  
215 +== (% _msthash="320879" _msttexthash="294970" %)2.4 Uplink Payload(%%) ==
287 287  
288 -(% _mstvisible="1" %)
289 -== (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
217 +(% _msthash="315249" _msttexthash="7722962" %)
218 +The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
290 290  
291 -(% _msthash="315249" _msttexthash="7722962" _mstvisible="1" %)
292 -The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% _mstvisible="3" style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
220 +(% _msthash="315250" _msttexthash="1322711" %)
221 +After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
293 293  
294 -(% _msthash="315250" _msttexthash="1322711" _mstvisible="1" %)
295 -After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once.
296 -
297 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %)
298 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %)
299 -(((
300 -(% _mstvisible="6" %)
301 -(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
302 -)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %)
303 -(((
304 -(% _mstvisible="6" %)
305 -(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2**
306 -)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %)
307 -(((
308 -(% _mstvisible="6" %)
309 -(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2**
310 -)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %)
311 -(((
312 -(% _mstvisible="6" %)
313 -(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2**
314 -)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %)
315 -(((
316 -(% _mstvisible="6" %)
317 -(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1**
318 -)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %)
319 -(((
320 -(% _mstvisible="6" %)
321 -(% _msthash="1817483" _msttexthash="4732" _mstvisible="8" %)**4**
223 +(% border="1" style="background-color:#ffffcc; color:green; width:426px" %)
224 +|(% style="width:97px" %)(((
225 +(% _msthash="1817478" _msttexthash="161122" %)**Size(bytes)**
226 +)))|(% style="width:39px" %)(((
227 +(% _msthash="1817479" _msttexthash="4550" %)**2**
228 +)))|(% style="width:100px" %)(((
229 +(% _msthash="1817480" _msttexthash="4550" %)**2**
230 +)))|(% style="width:77px" %)(((
231 +(% _msthash="1817481" _msttexthash="4550" %)**2**
232 +)))|(% style="width:47px" %)(((
233 +(% _msthash="1817482" _msttexthash="4459" %)**1**
234 +)))|(% style="width:51px" %)(((
235 +(% _msthash="1817483" _msttexthash="4732" %)**4**
322 322  )))
323 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:97px" %)(% _mstvisible="5" %)
237 +|(% style="width:97px" %)(((
238 +(% _msthash="1817484" _msttexthash="60203" %)**Value**
239 +)))|(% style="width:39px" %)(((
240 +[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594"]]
241 +)))|(% style="width:100px" %)(((
324 324  (((
325 -(% _mstvisible="6" %)
326 -(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value**
327 -)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %)
328 -(((
329 -(% _mstvisible="6" %)
330 -[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]]
331 -)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %)
332 -(((
333 -(% _mstvisible="6" %)
334 -(((
335 -(% _mstvisible="7" %)
336 -[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769" _mstvisible="8"]]
243 +[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769"]]
337 337  )))
338 -)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)
245 +)))|(% style="width:77px" %)(((
339 339  (((
340 -(% _mstvisible="6" %)
341 -(((
342 -(% _mstvisible="7" %)
343 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872" _mstvisible="8"]]
247 +[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872"]]
344 344  )))
345 345  
346 -(% _mstvisible="6" %)
347 347  (((
348 -(% _mstvisible="7" %)
349 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]]
251 +[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429"]]
350 350  )))
351 -)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %)
352 -(((
353 -(% _mstvisible="6" %)
354 -[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] #
355 -)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %)
356 -(((
357 -(% _mstvisible="6" %)
358 -[[Ext value>>||anchor="H2.4.6Extvalue" _msthash="1817487" _msttexthash="116545" _mstvisible="7"]]
253 +)))|(% style="width:47px" %)(((
254 +[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331"]] #
255 +)))|(% style="width:51px" %)(((
256 +[[Ext value>>||anchor="H2.4.6Extvalue" _msthash="1817487" _msttexthash="116545"]]
359 359  )))
360 360  
361 -(% _mstvisible="1" %)
362 362  * The First 6 bytes: has fix meanings for every LHT65N.
363 363  * The 7th byte (EXT #): defines the external sensor model.
364 -* The 8(% _msthash="734578" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) ~~ 11(% _msthash="734579" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.)
261 +* The 8(% _msthash="734721" _msttexthash="21372" %)^^th^^(%%) ~~ 11(% _msthash="734864" _msttexthash="21372" %)^^th^^(%%) byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.)
365 365  
263 +=== (% _msthash="360269" _msttexthash="333762" %)2.4.1 Decoder in TTN V3(%%) ===
366 366  
367 -(% _mstvisible="1" %)
368 -=== (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
369 -
370 -(% _msthash="315251" _msttexthash="9786491" _mstvisible="1" %)
265 +(% _msthash="315251" _msttexthash="9786491" %)
371 371  When the uplink payload arrives TTNv3, it shows HEX format and not friendly to read. We can add LHT65N decoder in TTNv3 for friendly reading.
372 372  
373 -(% _msthash="315252" _msttexthash="3928483" _mstvisible="1" %)
268 +(% _msthash="315252" _msttexthash="3928483" %)
374 374  Below is the position to put the decoder and LHT65N decoder can be download from here:
375 375  
376 -(% _mstvisible="1" %)
377 -[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0 >>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0||_msthash="315253" _msttexthash="3509064" _mstvisible="2"]]
271 +[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0 >>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0||_msthash="315253" _msttexthash="3509064"]]
378 378  
379 -(% _mstvisible="1" %)
380 -[[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
273 +[[image:image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]]
381 381  
275 +=== (% _msthash="411411" _msttexthash="383656" %)2.4.2 BAT-Battery Info(%%) ===
382 382  
383 -
384 -(% _mstvisible="1" %)
385 -=== (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) ===
386 -
387 -(% _msthash="315254" _msttexthash="3122912" _mstvisible="1" %)
277 +(% _msthash="315254" _msttexthash="3122912" %)
388 388  These two bytes of BAT include the battery state and the actually voltage
389 389  
390 -(% _mstvisible="1" %)
391 -[[image:image-20220523152839-18.png||_mstalt="457613" _mstvisible="3"]]
280 +[[image:image-20220523152839-18.png||_mstalt="457613"]]
392 392  
393 -(% _mstvisible="1" %)
394 -[[image:image-20220522235639-1.png||_mstalt="431392" _mstvisible="3" height="139" width="727"]]
282 +[[image:image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
395 395  
396 -(% _msthash="315255" _msttexthash="871611" _mstvisible="1" %)
284 +(% _msthash="315255" _msttexthash="871611" %)
397 397  Check the battery voltage for LHT65N.
398 398  
399 -(% _mstvisible="1" %)
400 400  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
401 401  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
402 402  
290 +=== (% _msthash="600769" _msttexthash="565838" %)2.4.3 Built-in Temperature(%%) ===
403 403  
404 -(% _mstvisible="1" %)
405 -=== (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
292 +[[image:image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
406 406  
407 -(% _mstvisible="1" %)
408 -[[image:image-20220522235639-2.png||_mstalt="431756" _mstvisible="3" height="138" width="722"]]
409 -
410 -(% _mstvisible="1" %)
411 411  * Temperature:  0x0ABB/100=27.47℃
412 412  
413 -(% _mstvisible="1" %)
414 -[[image:image-20220522235639-3.png||_mstalt="432120" _mstvisible="3"]]
296 +[[image:image-20220522235639-3.png||_mstalt="432120"]]
415 415  
416 -(% _mstvisible="1" %)
417 417  * Temperature:  (0xF5C6-65536)/100=-26.18℃
418 418  
300 +=== (% _msthash="475891" _msttexthash="445120" %)2.4.4 Built-in Humidity(%%) ===
419 419  
420 -(% _mstvisible="1" %)
421 -=== (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
302 +[[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
422 422  
423 -(% _mstvisible="1" %)
424 -[[image:image-20220522235639-4.png||_mstalt="432484" _mstvisible="3" height="138" width="722"]]
425 -
426 -(% _mstvisible="1" %)
427 427  * Humidity:    0x025C/10=60.4%
428 428  
306 +=== (% _msthash="116532" _msttexthash="87958" %)2.4.5 Ext #(%%) ===
429 429  
430 -(% _mstvisible="1" %)
431 -=== (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
432 -
433 -(% _msthash="315256" _msttexthash="552240" _mstvisible="1" %)
308 +(% _msthash="315256" _msttexthash="552240" %)
434 434  Bytes for External Sensor:
435 435  
436 -(% _mstvisible="1" %)
437 -[[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]]
311 +[[image:image-20220523152822-17.png||_mstalt="454545"]]
438 438  
313 +=== (% _msthash="221429" _msttexthash="200655" %)2.4.6 Ext value(%%) ===
439 439  
440 -(% _mstvisible="1" %)
441 -=== (% _msthash="221429" _msttexthash="200655" _mstvisible="3" %)2.4.6 Ext value(%%) ===
315 +==== (% _msthash="1005901" _msttexthash="877578" %)2.4.6.1 Ext~=1, E3 Temperature Sensor(%%) ====
442 442  
443 -(% _mstvisible="1" %)
444 -==== (% _msthash="1005901" _msttexthash="877578" _mstvisible="3" %)2.4.6.1 Ext~=1, E3 Temperature Sensor(%%) ====
317 +[[image:image-20220522235639-5.png||_mstalt="432848"]]
445 445  
446 -(% _mstvisible="1" %)
447 -[[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]]
448 -
449 -
450 -(% _mstvisible="1" %)
451 451  * DS18B20 temp=0x0ADD/100=27.81℃
452 452  
453 -(% _msthash="315257" _msttexthash="1038479" _mstvisible="1" %)
321 +(% _msthash="315257" _msttexthash="1038479" %)
454 454  The last 2 bytes of data are meaningless
455 455  
456 -(% _mstvisible="1" %)
457 -[[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]]
324 +[[image:image-20220522235639-6.png||_mstalt="433212"]]
458 458  
459 -
460 -(% _mstvisible="1" %)
461 461  * External temperature= (0xF54F-65536)/100=-27.37℃
462 462  
463 -(% _mstvisible="1" %)
464 464  (((
465 -(% _msthash="506063" _msttexthash="1038479" _mstvisible="2" %)
329 +(% _msthash="506063" _msttexthash="1038479" %)
466 466  The last 2 bytes of data are meaningless
467 467  )))
468 468  
469 -(% _mstvisible="1" %)
470 470  (((
471 -(% _msthash="506064" _msttexthash="21185632" _mstvisible="2" %)
334 +(% _msthash="506064" _msttexthash="21185632" %)
472 472  If the external sensor is 0x01, and there is no external temperature connected. The temperature will be set to 7FFF which is 327.67℃
473 473  )))
474 474  
475 475  
339 +==== (% _msthash="1389752" _msttexthash="1234766" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
476 476  
477 -(% _mstvisible="1" %)
478 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
479 -
480 -(% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %)
341 +(% _msthash="315258" _msttexthash="41539368" %)
481 481  Timestamp mode is designed for LHT65N with E3 probe, it will send the uplink payload with Unix timestamp. With the limitation of 11 bytes (max distance of AU915/US915/AS923 band), the time stamp mode will be lack of BAT voltage field, instead, it shows the battery status. The payload is as below:
482 482  
483 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
484 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %)
485 -(((
486 -(% _mstvisible="6" %)
487 -(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
488 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
489 -(((
490 -(% _mstvisible="6" %)
491 -(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
492 -)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
493 -(((
494 -(% _mstvisible="6" %)
495 -(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
496 -)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
497 -(((
498 -(% _mstvisible="6" %)
499 -(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
500 -)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
501 -(((
502 -(% _mstvisible="6" %)
503 -(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
504 -)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
505 -(((
506 -(% _mstvisible="6" %)
507 -(% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4**
344 +(% border="1" style="background-color:#ffffcc; color:green; width:510px" %)
345 +|(% style="width:96px" %)(((
346 +(% _msthash="1817488" _msttexthash="161122" %)**Size(bytes)**
347 +)))|(% style="width:71px" %)(((
348 +(% _msthash="1817489" _msttexthash="4550" %)**2**
349 +)))|(% style="width:99px" %)(((
350 +(% _msthash="1817490" _msttexthash="4550" %)**2**
351 +)))|(% style="width:132px" %)(((
352 +(% _msthash="1817491" _msttexthash="4550" %)**2**
353 +)))|(% style="width:54px" %)(((
354 +(% _msthash="1817492" _msttexthash="4459" %)**1**
355 +)))|(% style="width:64px" %)(((
356 +(% _msthash="1817493" _msttexthash="4732" %)**4**
508 508  )))
509 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
358 +|(% style="width:96px" %)(((
359 +(% _msthash="1817494" _msttexthash="60203" %)**Value**
360 +)))|(% style="width:71px" %)(((
361 +[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517"]]
362 +)))|(% style="width:99px" %)(((
510 510  (((
511 -(% _mstvisible="6" %)
512 -(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value**
513 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
514 -(((
515 -(% _mstvisible="6" %)
516 -[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]]
517 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
518 -(((
519 -(% _mstvisible="6" %)
520 -(((
521 -(% _mstvisible="7" %)
522 -[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464" _mstvisible="8"]]
364 +[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464"]]
523 523  )))
524 524  
525 -(% _mstvisible="6" %)
526 526  (((
527 -(% _mstvisible="7" %)
528 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]]
368 +[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041"]]
529 529  )))
530 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
370 +)))|(% style="width:132px" %)(((
531 531  (((
532 -(% _mstvisible="6" %)
533 -(((
534 -(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %)
372 +(% _msthash="2224747" _msttexthash="136331" %)
535 535  BAT Status &
536 536  )))
537 537  
538 -(% _mstvisible="6" %)
539 539  (((
540 -(% _mstvisible="7" %)
541 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181" _mstvisible="8"]]
377 +[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181"]]
542 542  )))
543 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
544 -(((
545 -(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %)
379 +)))|(% style="width:54px" %)(((
380 +(% _msthash="1817496" _msttexthash="147225" %)
546 546  Status & Ext
547 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
382 +)))|(% style="width:64px" %)(((
548 548  (((
549 -(% _mstvisible="6" %)
550 -(((
551 -(% _mstvisible="7" %)
552 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175" _mstvisible="8"]]
384 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175"]]
553 553  )))
554 554  )))
555 555  
556 -(% _mstvisible="1" %)
557 -* (% _msthash="2539669" _msttexthash="857922" _mstvisible="3" %)**Battery status & **(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)**Built-in Humidity**
388 +* (% _msthash="504958" _msttexthash="857922" %)**Battery status & (% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)Built-in Humidity(%%)**
558 558  
559 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %)
560 -(% _mstvisible="3" %)|=(% _msthash="1230918" _msttexthash="93158" _mstvisible="4" style="width: 65px;" %)Bit(bit)|=(% _msthash="1230919" _msttexthash="57954" _mstvisible="4" style="width: 267px;" %)[15:14]|=(% _msthash="1230920" _msttexthash="48022" _mstvisible="4" style="width: 134px;" %)[11:0]
561 -(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
562 -(((
563 -(% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %)
390 +(% border="1" style="background-color:#ffffcc; color:green; width:469px" %)
391 +|(% _msthash="1230918" _msttexthash="93158" style="width:65px" %)Bit(bit)|(% _msthash="1230919" _msttexthash="57954" style="width:267px" %)[15:14]|(% _msthash="1230920" _msttexthash="48022" style="width:134px" %)[11:0]
392 +|(% _msthash="1230921" _msttexthash="60203" style="width:65px" %)Value|(% style="width:267px" %)(((
393 +(% _msthash="1817497" _msttexthash="128427" %)
564 564  BAT Status
565 565  
566 -(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %)
396 +(% _msthash="1817498" _msttexthash="472784" %)
567 567  00(b): Ultra Low ( BAT <= 2.50v)
568 568  
569 -(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %)
399 +(% _msthash="1817499" _msttexthash="483678" %)
570 570  01(b): Low  (2.50v <=BAT <= 2.55v)
571 571  
572 -(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %)
402 +(% _msthash="1817500" _msttexthash="440791" %)
573 573  10(b): OK   (2.55v <= BAT <=2.65v)
574 574  
575 -(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %)
405 +(% _msthash="1817501" _msttexthash="334191" %)
576 576  11(b): Good   (BAT >= 2.65v)
577 -)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %)
578 -(((
579 -(% _mstvisible="6" %)
580 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181" _mstvisible="7"]]
407 +)))|(% style="width:134px" %)(((
408 +[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181"]]
581 581  
582 -(% _mstvisible="6" %)
583 583  
584 584  )))
585 585  
586 -(% _mstvisible="1" %)
587 -* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
413 +* (% _msthash="504959" _msttexthash="245037" %)**Status & Ext Byte**
588 588  
589 -(% _mstvisible="1" %)
590 -[[image:image-20220523152434-16.png||_mstalt="453921" _mstvisible="3"]]
415 +[[image:image-20220523152434-16.png||_mstalt="453921"]]
591 591  
592 -(% _mstvisible="1" %)
593 593  * Poll Message Flag: 1: This message is a poll message reply, 0: means this is a normal uplink.
594 594  * 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.
595 595  * 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)
596 596  
421 +== (% _msthash="487097" _msttexthash="454818" %)2.5 Show data on Datacake(%%) ==
597 597  
598 -
599 -
600 -(% _mstvisible="1" %)
601 -== (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
602 -
603 -(% _msthash="315259" _msttexthash="20933341" _mstvisible="1" %)
423 +(% _msthash="315259" _msttexthash="20933341" %)
604 604  Datacake IoT platform provides a human-friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps:
605 605  
606 -(% _mstvisible="1" %)
607 607  (((
608 -(% _msthash="506065" _msttexthash="4753983" _mstvisible="2" %)
609 -(% _mstvisible="3" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
427 +(% _msthash="506065" _msttexthash="4753983" %)
428 +**Step 1**: Be sure that your device is programmed and properly connected to the LoRaWAN network.
610 610  )))
611 611  
612 -(% _mstvisible="1" %)
613 613  (((
614 -(% _msthash="506066" _msttexthash="14696682" _mstvisible="2" %)
615 -(% _mstvisible="3" %)**Step 2**(%%): Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations.
432 +(% _msthash="506066" _msttexthash="14696682" %)
433 +**Step 2**: Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations.
616 616  )))
617 617  
618 -(% _mstvisible="1" %)
619 619  (((
620 -(% _msthash="506067" _msttexthash="180297" _mstvisible="2" %)
437 +(% _msthash="506067" _msttexthash="180297" %)
621 621  Add Datacake:
622 622  )))
623 623  
624 -(% _mstvisible="1" %)
625 -[[image:image-20220523000825-7.png||_mstalt="429884" _mstvisible="3" height="262" width="583"]]
441 +[[image:image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
626 626  
627 627  
628 -(% _msthash="315260" _msttexthash="750178" _mstvisible="1" %)
444 +(% _msthash="315260" _msttexthash="750178" %)
629 629  Select default key as Access Key:
630 630  
631 -(% _mstvisible="1" %)
632 -[[image:image-20220523000825-8.png||_mstalt="430248" _mstvisible="3" height="453" width="406"]]
447 +[[image:image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]]
633 633  
634 -(% _msthash="315261" _msttexthash="2134964" _mstvisible="1" %)
635 -In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/||_mstvisible="2"]]) , add LHT65 device.
449 +(% _msthash="315261" _msttexthash="2134964" %)
450 +In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device.
636 636  
637 -(% _mstvisible="1" %)
638 -[[image:image-20220523000825-9.png||_mstalt="430612" _mstvisible="3" height="366" width="392"]]
452 +[[image:image-20220523000825-9.png||_mstalt="430612" height="366" width="392"]]
639 639  
640 -(% _mstvisible="1" %)
641 -[[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]]
454 +[[image:image-20220523000825-10.png||_mstalt="450619" height="413" width="728"]]
642 642  
456 +== (% _msthash="350454" _msttexthash="323544" %)2.6 Datalog Feature(%%) ==
643 643  
644 -
645 -(% _mstvisible="1" %)
646 -== (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) ==
647 -
648 -(% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %)
458 +(% _msthash="315262" _msttexthash="32283004" %)
649 649  Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, LHT65N will store the reading for future retrieving purposes. There are two ways for IoT servers to get datalog from LHT65N.
650 650  
461 +=== (% _msthash="886158" _msttexthash="842426" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
651 651  
652 -(% _mstvisible="1" %)
653 -=== (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
654 -
655 -(% _msthash="315263" _msttexthash="409604" _mstvisible="1" %)
463 +(% _msthash="315263" _msttexthash="409604" %)
656 656  There are two methods:
657 657  
658 -(% _mstvisible="1" %)
659 659  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
660 660  1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover.
661 661  
469 +=== (% _msthash="369915" _msttexthash="342797" %)2.6.2 Unix TimeStamp(%%) ===
662 662  
663 -
664 -
665 -
666 -(% _mstvisible="1" %)
667 -=== (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
668 -
669 -(% _msthash="315264" _msttexthash="1182285" _mstvisible="1" %)
471 +(% _msthash="315264" _msttexthash="1182285" %)
670 670  LHT65N uses Unix TimeStamp format based on
671 671  
672 -(% _mstvisible="1" %)
673 -[[image:image-20220523001219-11.png||_mstalt="450450" _mstvisible="3" height="97" width="627"]]
474 +[[image:image-20220523001219-11.png||_mstalt="450450" height="97" width="627"]]
674 674  
675 675  
676 -(% _mstvisible="1" %)
677 677  (((
678 -(% _msthash="506068" _msttexthash="2717234" _mstvisible="2" %)
679 -User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/||_mstvisible="3"]] :
478 +(% _msthash="506068" _msttexthash="2717234" %)
479 +User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
680 680  )))
681 681  
682 -(% _mstvisible="1" %)
683 683  (((
684 -(% _msthash="506069" _msttexthash="709813" _mstvisible="2" %)
483 +(% _msthash="506069" _msttexthash="709813" %)
685 685  Below is the converter example
686 686  )))
687 687  
688 -(% _mstvisible="1" %)
689 -[[image:image-20220523001219-12.png||_mstalt="450827" _mstvisible="3" height="298" width="720"]]
487 +[[image:image-20220523001219-12.png||_mstalt="450827" height="298" width="720"]]
690 690  
691 -(% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %)
489 +(% _msthash="315265" _msttexthash="15137317" %)
692 692  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
693 693  
492 +=== (% _msthash="359294" _msttexthash="332748" %)2.6.3 Set Device Time(%%) ===
694 694  
695 -(% _mstvisible="1" %)
696 -=== (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) ===
697 -
698 -(% _mstvisible="1" %)
699 699  (((
700 -(% _msthash="506070" _msttexthash="4521946" _mstvisible="2" %)
495 +(% _msthash="506070" _msttexthash="4521946" %)
701 701  There are two ways to set device’s time:
702 702  )))
703 703  
704 -(% _mstvisible="1" %)
705 705  (((
706 -(% _mstvisible="2" %)
707 -(% _msthash="506071" _msttexthash="1498471" _mstvisible="4" %)**1. Through LoRaWAN MAC Command (Default settings)**
500 +(% _msthash="506071" _msttexthash="1498471" %)**1. Through LoRaWAN MAC Command (Default settings)**
708 708  )))
709 709  
710 -(% _mstvisible="1" %)
711 711  (((
712 -(% _msthash="506072" _msttexthash="2126267" _mstvisible="2" %)
504 +(% _msthash="506072" _msttexthash="2126267" %)
713 713  User need to set SYNCMOD=1 to enable sync time via MAC command.
714 714  )))
715 715  
716 -(% _mstvisible="1" %)
717 717  (((
718 -(% _msthash="506073" _msttexthash="54430324" _mstvisible="2" %)
509 +(% _msthash="506073" _msttexthash="54430324" %)
719 719  Once LHT65N Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to LHT65N. If LHT65N fails to get the time from the server, LHT65N will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
720 720  )))
721 721  
722 -(% _mstvisible="1" %)
723 723  (((
724 -(% _msthash="506074" _msttexthash="92531127" _mstvisible="2" %)
514 +(% _msthash="506074" _msttexthash="92531127" %)
725 725  Note: LoRaWAN Server need to support LoRaWAN v1.0.3(MAC v1.0.3) or higher to support this MAC command feature, Chirpstack,TTN V3 v3 and loriot support but TTN V3 v2 doesn’t support. If server doesn’t support this command, it will through away uplink packet with this command, so user will lose the packet with time request for TTN V3 v2 if SYNCMOD=1.
726 726  )))
727 727  
728 -(% _mstvisible="1" %)
729 729  (((
730 -(% _mstvisible="2" %)
731 731  
732 732  )))
733 733  
734 -(% _mstvisible="1" %)
735 735  (((
736 -(% _mstvisible="2" %)
737 -(% _msthash="506075" _msttexthash="329719" _mstvisible="4" %)**2. Manually Set Time**
523 +(% _msthash="506075" _msttexthash="329719" %)**2. Manually Set Time**
738 738  )))
739 739  
740 -(% _mstvisible="1" %)
741 741  (((
742 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
527 +(% _msthash="506076" _msttexthash="7889297" %)
743 743  User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
744 -
745 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
746 -
747 747  )))
748 748  
749 -(% _mstvisible="1" %)
750 -=== (% _msthash="460759" _msttexthash="430001" _mstvisible="3" %)2.6.4 Poll sensor value(%%) ===
531 +=== (% _msthash="460759" _msttexthash="430001" %)2.6.4 Poll sensor value(%%) ===
751 751  
752 -(% _msthash="315266" _msttexthash="4955821" _mstvisible="1" %)
533 +(% _msthash="315266" _msttexthash="4955821" %)
753 753  User can poll sensor value based on timestamps from the server. Below is the downlink command.
754 754  
755 -(% _mstvisible="1" %)
756 -[[image:image-20220523152302-15.png||_mstalt="451581" _mstvisible="3"]]
536 +[[image:image-20220523152302-15.png||_mstalt="451581"]]
757 757  
758 -(% _mstvisible="1" %)
759 759  (((
760 -(% _msthash="506077" _msttexthash="14670916" _mstvisible="2" %)
539 +(% _msthash="506077" _msttexthash="14670916" %)
761 761  Timestamp start and Timestamp end use Unix TimeStamp format as mentioned above. Devices will reply with all data log during this time period, use the uplink interval.
762 762  )))
763 763  
764 -(% _mstvisible="1" %)
765 765  (((
766 -(% _mstvisible="2" %)
767 -For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(% _mstvisible="3" style="display:none" %)
544 +For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(% style="display:none" %)
768 768  )))
769 769  
770 -(% _mstvisible="1" %)
771 771  (((
772 -(% _msthash="506078" _msttexthash="6907459" _mstvisible="2" %)
548 +(% _msthash="506079" _msttexthash="6907459" %)
773 773  Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data
774 774  )))
775 775  
776 -(% _mstvisible="1" %)
777 777  (((
778 -(% _msthash="506079" _msttexthash="23531573" _mstvisible="2" %)
553 +(% _msthash="506080" _msttexthash="23531573" %)
779 779  Uplink Internal =5s，means LHT65N will send one packet every 5s. range 5~~255s.
780 780  )))
781 781  
782 782  
783 -(% _mstvisible="1" %)
784 -=== (% _msthash="650923" _msttexthash="614185" _mstvisible="3" %)2.6.5 Datalog Uplink payload(%%) ===
558 +=== (% _msthash="650923" _msttexthash="614185" %)2.6.5 Datalog Uplink payload(%%) ===
785 785  
786 -(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %)
560 +(% _msthash="315267" _msttexthash="2245087" %)
787 787  The Datalog poll reply uplink will use below payload format.
788 788  
789 -(% _mstvisible="1" %)
790 790  (((
791 -(% _mstvisible="2" %)
792 -(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
564 +(% _msthash="506081" _msttexthash="451581" %)**Retrieval data payload**
793 793  )))
794 794  
795 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
796 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
567 +(% border="1" style="background-color:#ffffcc; color:green; width:510px" %)
568 +|(% style="width:93px" %)(((
797 797  (((
798 -(% _mstvisible="6" %)
799 -(((
800 -(% _mstvisible="7" %)
801 -(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
570 +(% _msthash="2224750" _msttexthash="161122" %)**Size(bytes)**
802 802  )))
803 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
572 +)))|(% style="width:71px" %)(((
804 804  (((
805 -(% _mstvisible="6" %)
806 -(((
807 -(% _mstvisible="7" %)
808 -(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
574 +(% _msthash="2224751" _msttexthash="4550" %)**2**
809 809  )))
810 -)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
576 +)))|(% style="width:102px" %)(((
811 811  (((
812 -(% _mstvisible="6" %)
813 -(((
814 -(% _mstvisible="7" %)
815 -(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
578 +(% _msthash="2224752" _msttexthash="4550" %)**2**
816 816  )))
817 -)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
580 +)))|(% style="width:86px" %)(((
818 818  (((
819 -(% _mstvisible="6" %)
820 -(((
821 -(% _mstvisible="7" %)
822 -(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
582 +(% _msthash="2224753" _msttexthash="4550" %)**2**
823 823  )))
824 -)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
584 +)))|(% style="width:86px" %)(((
825 825  (((
826 -(% _mstvisible="6" %)
827 -(((
828 -(% _mstvisible="7" %)
829 -(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
586 +(% _msthash="2224754" _msttexthash="4459" %)**1**
830 830  )))
831 -)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
588 +)))|(% style="width:48px" %)(((
832 832  (((
833 -(% _mstvisible="6" %)
834 -(((
835 -(% _mstvisible="7" %)
836 -(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4**
590 +(% _msthash="2224755" _msttexthash="4732" %)**4**
837 837  )))
838 838  )))
839 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
593 +|(% style="width:93px" %)(((
840 840  (((
841 -(% _mstvisible="6" %)
842 -(((
843 -(% _mstvisible="7" %)
844 -(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value**
595 +(% _msthash="2224756" _msttexthash="60203" %)**Value**
845 845  )))
846 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
597 +)))|(% style="width:71px" %)(((
847 847  (((
848 -(% _mstvisible="6" %)
849 -(((
850 -(% _mstvisible="7" %)
851 -[[External sensor data>>||anchor="H2.4.6Extvalue" _msthash="2224757" _msttexthash="386672" _mstvisible="8"]]
599 +[[External sensor data>>||anchor="H2.4.6Extvalue" _msthash="2224757" _msttexthash="386672"]]
852 852  )))
853 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
601 +)))|(% style="width:102px" %)(((
854 854  (((
855 -(% _mstvisible="6" %)
856 856  (((
857 -(% _mstvisible="7" %)
858 -(((
859 -(% _mstvisible="8" %)
860 -[[Built In>>||anchor="H2.4.3Built-inTemperature" _msthash="2671864" _msttexthash="91065" _mstvisible="9"]]
604 +[[Built In>>||anchor="H2.4.3Built-inTemperature" _msthash="2671864" _msttexthash="91065"]]
861 861  )))
862 862  )))
863 863  
864 -(% _mstvisible="6" %)
865 865  (((
866 -(% _mstvisible="7" %)
867 867  (((
868 -(% _mstvisible="8" %)
869 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]]
610 +[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041"]]
870 870  )))
871 871  )))
872 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
613 +)))|(% style="width:86px" %)(((
873 873  (((
874 -(% _mstvisible="6" %)
875 875  (((
876 -(% _mstvisible="7" %)
877 -(((
878 -(% _mstvisible="8" %)
879 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2671866" _msttexthash="105872" _mstvisible="9"]]
616 +[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2671866" _msttexthash="105872"]]
880 880  )))
881 881  )))
882 882  
883 -(% _mstvisible="6" %)
884 884  (((
885 -(% _mstvisible="7" %)
886 886  (((
887 -(% _mstvisible="8" %)
888 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]]
622 +[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429"]]
889 889  )))
890 890  )))
891 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
625 +)))|(% style="width:86px" %)(((
892 892  (((
893 -(% _mstvisible="6" %)
894 -(((
895 -(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %)
627 +(% _msthash="2224758" _msttexthash="390390" %)
896 896  Poll message flag & Ext
897 897  )))
898 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
630 +)))|(% style="width:48px" %)(((
899 899  (((
900 -(% _mstvisible="6" %)
901 901  (((
902 -(% _mstvisible="7" %)
903 -(((
904 -(% _mstvisible="8" %)
905 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2671868" _msttexthash="227175" _mstvisible="9"]]
633 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2671868" _msttexthash="227175"]]
906 906  )))
907 907  )))
908 908  
909 -(% _mstvisible="6" %)
910 910  (((
911 -(% _mstvisible="7" %)
912 912  (((
913 -(% _mstvisible="8" %)
914 914  
915 915  )))
916 916  )))
917 917  )))
918 918  
919 -(% _mstvisible="1" %)
920 -(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
644 +(% _msthash="315268" _msttexthash="390390" %)**Poll message flag & Ext**
921 921  
922 -(% _mstvisible="1" %)
923 -[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]]
646 +[[image:image-20220523152208-14.png||_mstalt="452920"]]
924 924  
925 -(% _mstvisible="1" %)
926 926  (((
927 -(% _mstvisible="2" %)
928 928  (((
929 -(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %)
650 +(% _msthash="736723" _msttexthash="2005003" %)
930 930  Poll Message Flag: 1: This message is a poll message reply.
931 931  )))
932 932  )))
933 933  
934 -(% _mstvisible="1" %)
935 -* (% _mstvisible="3" %)
655 +* (((
936 936  (((
937 -(% _mstvisible="4" %)
938 -(((
939 -(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %)
657 +(% _msthash="1197157" _msttexthash="561548" %)
940 940  Poll Message Flag is set to 1.
941 941  )))
942 942  )))
943 -* (% _mstvisible="3" %)
661 +* (((
944 944  (((
945 -(% _mstvisible="4" %)
946 -(((
947 -(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %)
663 +(% _msthash="1197158" _msttexthash="9284964" %)
948 948  Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
949 949  )))
950 950  )))
951 951  
952 -(% _mstvisible="1" %)
953 953  (((
954 -(% _mstvisible="2" %)
955 955  (((
956 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
957 -
958 -
959 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
670 +(% _msthash="736724" _msttexthash="2242344" %)
960 960  For example, in US915 band, the max payload for different DR is:
961 961  )))
962 962  )))
963 963  
964 -(% _mstvisible="1" %)
965 965  (((
966 -(% _mstvisible="2" %)
967 967  (((
968 -(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %)
677 +(% _msthash="736725" _msttexthash="1065532" %)
969 969  a) DR0: max is 11 bytes so one entry of data
970 970  )))
971 971  )))
972 972  
973 -(% _mstvisible="1" %)
974 974  (((
975 -(% _mstvisible="2" %)
976 976  (((
977 -(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %)
684 +(% _msthash="736726" _msttexthash="3265665" %)
978 978  b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
979 979  )))
980 980  )))
981 981  
982 -(% _mstvisible="1" %)
983 983  (((
984 -(% _mstvisible="2" %)
985 985  (((
986 -(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %)
691 +(% _msthash="736727" _msttexthash="1454115" %)
987 987  c) DR2: total payload includes 11 entries of data
988 988  )))
989 989  )))
990 990  
991 -(% _mstvisible="1" %)
992 992  (((
993 -(% _mstvisible="2" %)
994 994  (((
995 -(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %)
698 +(% _msthash="736728" _msttexthash="1483924" %)
996 996  d) DR3: total payload includes 22 entries of data.
997 997  )))
998 998  )))
999 999  
1000 -(% _mstvisible="1" %)
1001 1001  (((
1002 -(% _mstvisible="2" %)
1003 1003  (((
1004 -(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %)
705 +(% _msthash="736729" _msttexthash="5848349" %)
1005 1005  If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0   
1006 1006  )))
1007 1007  )))
1008 1008  
1009 1009  
1010 -(% _mstvisible="1" style="text-align: left;" %)
1011 -(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:**
711 +(% _msthash="315269" _msttexthash="104767" %)**Example:**
1012 1012  
1013 -(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %)
713 +(% _msthash="315270" _msttexthash="913822" %)
1014 1014  If LHT65N has below data inside Flash:
1015 1015  
1016 -(% _mstvisible="1" %)
1017 -[[image:image-20220523144455-1.png||_mstalt="430040" _mstvisible="3" height="335" width="735"]]
716 +[[image:image-20220523144455-1.png||_mstalt="430040" height="335" width="735"]]
1018 1018  
1019 -(% _mstvisible="1" %)
1020 1020  (((
1021 -(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %)
1022 -If user sends below downlink command: (% _mstvisible="3" style="background-color:yellow" %)3160065F9760066DA705
719 +(% _msthash="506082" _msttexthash="1663961" %)
720 +If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
1023 1023  )))
1024 1024  
1025 -(% _mstvisible="1" %)
1026 1026  (((
1027 -(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %)
724 +(% _msthash="506083" _msttexthash="1092494" %)
1028 1028   Where : Start time: 60065F97 = time 21/1/19 04:27:03
1029 1029  )))
1030 1030  
1031 -(% _mstvisible="1" %)
1032 1032  (((
1033 -(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %)
1034 - Stop time 60066DA7= time 21/1/19 05:27:(% _msthash="903005" _msttexthash="9672" _mstvisible="2" %)03
729 +(% _msthash="506084" _msttexthash="737269" %)
730 + Stop time 60066DA7= time 21/1/19 05:27:03
1035 1035  )))
1036 1036  
1037 -(% _mstvisible="1" %)
1038 1038  (((
1039 -(% _mstvisible="2" %)
1040 1040  
1041 1041  )))
1042 1042  
1043 -(% _mstvisible="1" %)
1044 1044  (((
1045 -(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %)
738 +(% _msthash="506085" _msttexthash="751218" %)
1046 1046  LHT65N will uplink this payload.
1047 1047  )))
1048 1048  
1049 -(% _mstvisible="1" %)
1050 -[[image:image-20220523001219-13.png||_mstalt="451204" _mstvisible="3" height="421" style="text-align:left" width="727"]]
742 +[[image:image-20220523001219-13.png||_mstalt="451204" height="421" width="727"]]
1051 1051  
1052 -(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
744 +(% _msthash="315271" _msttexthash="12012546" %)
1053 1053  7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1054 1054  
1055 -Where the first 11 bytes is for the first entry:
747 +(% _msthash="315272" _msttexthash="95618250" %)
748 +其中，前 11 个字节表示第一个条目：
1056 1056  
750 +(% _msthash="315273" _msttexthash="274846" %)
1057 1057  7FFF089801464160065F97
1058 1058  
1059 -Ext sensor data=0x7FFF/100=327.67
753 +(% _msthash="315274" _msttexthash="23352186" %)
754 +外部传感器数据=0x7FFF/100=327.67
1060 1060  
1061 -Temp=0x0898/100=22.00
756 +(% _msthash="315275" _msttexthash="5286827" %)
757 +温度=0x0898/100=22.00
1062 1062  
1063 -Hum=0x0146/10=32.6
759 +(% _msthash="315276" _msttexthash="7131241" %)
760 +嗡嗡声=0x0146/10=32.6
1064 1064  
1065 -poll message flag & Ext=0x41,means reply data,Ext=1
762 +(% _msthash="315277" _msttexthash="118235416" %)
763 +轮询消息标志 & Ext=0x41，表示回复数据，Ext=1
1066 1066  
1067 -Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
765 +(% _msthash="315278" _msttexthash="95647201" %)
766 +Unix 时间是 0x60065F97=1611030423s=21/1/19 04：27：03
1068 1068  
1069 1069  
1070 -(% _mstvisible="1" style="text-align: left;" %)
1071 -== (% _msthash="244504" _msttexthash="177736" _mstvisible="3" %)2.7 Alarm Mode(%%) ==
769 +== (% _msthash="197717" _msttexthash="16752736" %)2.7 报警模式(%%) ==
1072 1072  
1073 -(% _msthash="315279" _msttexthash="16493308" _mstvisible="1" style="text-align: left;" %)
1074 -when the device is in alarm mode, it checks the built-in sensor temperature for a short time. if the temperature exceeds the preconfigured range, it sends an uplink immediately.
771 +(% _msthash="315279" _msttexthash="614443986" %)
772 +当设备处于报警模式时，它会在短时间内检查内置传感器温度。如果温度超过预配置范围，它将立即发送上行链路。
1075 1075  
1076 -(% _mstvisible="1" %)
1077 1077  (((
1078 -(% _mstvisible="2" style="text-align: left;" %)
1079 -(% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled.
775 +(% _msthash="506086" _msttexthash="304704764" style="color:red" %)注意：报警模式会增加一点功耗，我们建议在启用此功能时延长正常读取时间。
1080 1080  )))
1081 1081  
1082 -(% _mstvisible="1" style="text-align: left;" %)
1083 -(% _msthash="315280" _msttexthash="363480" _mstvisible="3" %)**AT COMMAND FOR ALARM MODE:**
778 +(% _msthash="315280" _msttexthash="38172992" %)**报警模式的 AT 命令：**
1084 1084  
1085 -(% _mstvisible="1" class="box infomessage" %)
780 +(% class="box infomessage" %)
1086 1086  (((
1087 -(% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %)
1088 -(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled)
782 +(% _istranslated="1" _mstmutation="1" %)**AT+WMOD=1**(%%)：启用/禁用报警模式。（0：禁用，1：启用）
1089 1089  
1090 -(% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %)
1091 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes)
784 +(% _msthash="506088" _msttexthash="258873758" %)
785 +(% _istranslated="1" %)**AT+CITEMP=1**(%%)：检查警报温度的时间间隔。（单位：分钟）
1092 1092  
1093 -(% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %)
1094 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor
787 +(% _msthash="506089" _msttexthash="154134227" %)
788 +(% _istranslated="1" %)**AT+ARTEMP**(%%)： 获取或设置内部温度传感器报警范围
1095 1095  
1096 -(% _mstvisible="2" style="text-align: left;" %)
1097 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
790 +(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%)：获取内部温度传感器报警范围(% style="display:none" %)
1098 1098  
1099 -(% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %)
1100 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
792 +(% _msthash="506091" _msttexthash="225614246" %)
793 +(% _istranslated="1" %)**AT+ARTEMP=45，105**(%%)：将内部温度传感器报警范围设置为 45 至 105。
1101 1101  )))
1102 1102  
796 +== ==
1103 1103  
798 +== (% _msthash="276471" _msttexthash="12239526" %)2.8 指示灯(%%) ==
1104 1104  
1105 -(% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1106 -== (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
1107 -
1108 -(% _mstvisible="1" %)
1109 1109  (((
1110 -(% _msthash="197769" _msttexthash="2924142" style="text-align: left;" %)
1111 -The LHT65 has a triple color LED which for easy showing different stage .
1112 -
1113 -(% _msthash="289211" _msttexthash="3402659" style="text-align: left;" %)
1114 -While user press ACT button, the LED will work as per LED status with ACT button.
801 +(% _msthash="506092" _msttexthash="130028808" %)
802 +LHT65N具有三色LED，可轻松显示不同的舞台。
1115 1115  )))
1116 1116  
1117 -(% _mstvisible="1" %)
1118 1118  (((
1119 -(% _msthash="506092" _msttexthash="521573" _mstvisible="2" style="text-align: left;" %)
1120 -In a normal working state:
806 +(% _msthash="506093" _msttexthash="151611343" %)
807 +按下 ACT 按钮时，LED 将按照带有 ACT 按钮的 LED 状态工作。
1121 1121  )))
1122 1122  
1123 -(% _mstvisible="1" %)
1124 -* (% _mstvisible="3" %)
1125 1125  (((
1126 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="4" %)
1127 -For each uplink, the BLUE LED or RED LED will blink (% _msthash="903005" _msttexthash="46254" _mstvisible="3" %)once(%%).(% style="display:none" %)
811 +(% _msthash="506094" _msttexthash="33759063" %)
812 +正常工作状态下：
813 +)))
1128 1128  
1129 -(% _msthash="197771" _msttexthash="1202526" %)
1130 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="3" %)BLUE LED when external sensor is connected
815 +* (((
816 +(% _msthash="903005" _msttexthash="141916112" %)
817 +对于每个上行链路，蓝色 LED 或红色 LED 将闪烁一次。
1131 1131  )))
1132 -* (% _mstvisible="3" %)
1133 -(((
1134 -(% _msthash="903007" _msttexthash="1334749" _mstvisible="4" %)
1135 -RED LED when external sensor is not connected
819 +* (((
820 +(% _msthash="903006" _msttexthash="49182913" %)
821 +连接外部传感器时的蓝色 LED
1136 1136  )))
1137 -* (% _mstvisible="3" %)
1138 -(((
1139 -(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1140 -For each success downlink, the PURPLE LED will blink once
1141 -
1142 -
1143 -
1144 -
1145 -(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1146 -
823 +* (((
824 +(% _msthash="903007" _msttexthash="55309774" %)
825 +未连接外部传感器时的红色 LED
1147 1147  )))
827 +* (((
828 +(% _msthash="903008" _msttexthash="126991982" %)
829 +对于每个成功的下行链路，紫色 LED 将闪烁一次
830 +)))
1148 1148  
1149 -(% _mstvisible="1" style="text-align: left;" %)
1150 -== (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
832 +----
1151 1151  
1152 -(% _mstvisible="1" %)
1153 -[[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
834 +== (% _msthash="298350" _msttexthash="8069152" %)2.9 安装(%%) ==
1154 1154  
836 +[[image:image-20220516231650-1.png||_mstalt="5390151" alt="图片-20220516231650-1.png" height="436" width="428"]]
1155 1155  
1156 -(% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1157 -= (% _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(%%) =
838 += (% _msthash="528658" _msttexthash="22116432" %)3. 传感器和配件(%%) =
1158 1158  
1159 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1160 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe ==
840 +== (% _msthash="487110" _msttexthash="17620759" %)3.1 E3温度探头(%%) ==
1161 1161  
1162 -(% _mstvisible="1" %)
1163 -[[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"]]
842 +[[image:image-20220515080154-4.png||_mstalt="5391243" alt="图片-20220515080154-4.png" height="182" width="161"]] [[image:image-20220515080330-5.png||_mstalt="5390346" alt="图片-20220515080330-5.png" height="201" width="195"]]
1164 1164  
1165 1165  
1166 -(% _msthash="315354" _msttexthash="1270971" _mstvisible="1" style="text-align: left;" %)
1167 -Temperature sensor with 2 meters cable long
845 +(% _msthash="315354" _msttexthash="50315928" %)
846 +带 2 米电缆长的温度传感器
1168 1168  
1169 -(% _mstvisible="1" %)
1170 -* Resolution: 0.0625 °C
1171 -* ±0.5°C accuracy from -10°C to +85°C
1172 -* ±2°C accuracy from -55°C to +125°C
1173 -* Operating Range: -40 ~~ 125 °C
1174 -* -55°C to 125°C
1175 -* Working voltage 2.35v ~~ 5v
848 +* 分辨率：0.0625°C
849 +* -10°C 至 +85°C 范围内的 ±0.5°C 精度
850 +* -55°C 至 +125°C 范围内的 ±2°C 精度
851 +* 工作范围： -40 ~~ 125 °C
852 +* -55°C 至 125°C
853 +* 工作电压 2.35v ~~ 5v
1176 1176  
855 += (% _msthash="1745419" _msttexthash="88144758" %)4. 通过 AT 命令或 LoRaWAN 下行链路配置 LHT65N(%%) =
1177 1177  
1178 -
1179 -
1180 -
1181 -(% _mstvisible="1" style="text-align: left;" %)
1182 -= (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1183 -
1184 -(% _mstvisible="1" %)
1185 1185  (((
1186 -(% _msthash="506246" _msttexthash="2005926" _mstvisible="2" style="text-align: left;" %)
858 +(% _msthash="506246" _msttexthash="2005926" %)
1187 1187  Use can configure LHT65N via AT Command or LoRaWAN Downlink.
1188 1188  )))
1189 1189  
1190 -(% _mstvisible="1" %)
1191 -* (% _mstvisible="3" %)
1192 -(((
1193 -(% _msthash="903318" _msttexthash="635544" _mstvisible="4" %)
1194 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
862 +* (((
863 +(% _msthash="903318" _msttexthash="635544" %)
864 +AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
1195 1195  )))
1196 -* (% _mstvisible="3" %)
1197 -(((
1198 -(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %)
1199 -LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
866 +* (((
867 +(% _msthash="903319" _msttexthash="2004301" %)
868 +LoRaWAN Downlink instruction for different platforms:
1200 1200  )))
1201 1201  
1202 -(% _mstvisible="1" %)
1203 1203  (((
1204 -(% _mstvisible="2" style="text-align: left;" %)
1205 -
872 +[[http:~~/~~/wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server>>url:http://wiki.dragino.com/index.php?title=Main_Page#Use_Note_for_Server||_msthash="506247" _msttexthash="3599349"]]
1206 1206  )))
1207 1207  
1208 -(% _mstvisible="1" %)
1209 1209  (((
1210 -(% _msthash="506248" _msttexthash="2144051" _mstvisible="2" style="text-align: left;" %)
876 +(% _msthash="506248" _msttexthash="2144051" %)
1211 1211  There are two kinds of commands to configure LHT65N, they are:
1212 1212  )))
1213 1213  
1214 -(% _mstvisible="1" %)
1215 1215  (((
1216 -(% _mstvisible="2" style="text-align: left;" %)
1217 -(% _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" %).
881 +(% _msthash="506249" _msttexthash="317850" style="color:#4f81bd" %)* **General Commands**.
1218 1218  )))
1219 1219  
1220 -(% _mstvisible="1" %)
1221 1221  (((
1222 -(% _msthash="506250" _msttexthash="774527" _mstvisible="2" style="text-align: left;" %)
885 +(% _msthash="506250" _msttexthash="774527" %)
1223 1223  These commands are to configure:
1224 1224  )))
1225 1225  
1226 -(% _mstvisible="1" %)
1227 -* (% _mstvisible="3" %)
1228 -(((
1229 -(% _msthash="903320" _msttexthash="1503580" _mstvisible="4" %)
889 +* (((
890 +(% _msthash="903320" _msttexthash="1503580" %)
1230 1230  General system settings like: uplink interval.
1231 1231  )))
1232 -* (% _mstvisible="3" %)
1233 -(((
1234 -(% _msthash="903321" _msttexthash="1244334" _mstvisible="4" %)
893 +* (((
894 +(% _msthash="903321" _msttexthash="1244334" %)
1235 1235  LoRaWAN protocol & radio-related commands.
1236 1236  )))
1237 1237  
1238 -(% _mstvisible="1" %)
1239 1239  (((
1240 -(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %)
1241 -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]]
899 +(% _msthash="506251" _msttexthash="8343023" %)
900 +They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki:
1242 1242  )))
1243 1243  
1244 -(% _mstvisible="1" %)
1245 1245  (((
1246 -(% _mstvisible="2" style="text-align: left;" %)
1247 -
904 +[[http:~~/~~/wiki.dragino.com/index.php?title=End_Device_Downlink_Command>>url:http://wiki.dragino.com/index.php?title=End_Device_Downlink_Command||_msthash="506252" _msttexthash="3434769"]]
1248 1248  )))
1249 1249  
1250 -(% _mstvisible="1" %)
1251 1251  (((
1252 -(% _mstvisible="2" style="text-align: left;" %)
1253 -(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N**
908 +(% style="color:#4f81bd" %)* (% _msthash="506253" _msttexthash="792038" %)**Commands special design for LHT65N**
1254 1254  )))
1255 1255  
1256 -(% _mstvisible="1" %)
1257 1257  (((
1258 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
912 +(% _msthash="506254" _msttexthash="1501357" %)
1259 1259  These commands are only valid for LHT65N, as below:
1260 -
1261 -
1262 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1263 -
1264 1264  )))
1265 1265  
1266 -(% _mstvisible="1" style="text-align: left;" %)
1267 -== (% _msthash="708253" _msttexthash="668772" _mstvisible="3" %)4.1 Set Transmit Interval Time(%%) ==
916 +== (% _msthash="708253" _msttexthash="668772" %)4.1 Set Transmit Interval Time(%%) ==
1268 1268  
1269 -(% _msthash="315355" _msttexthash="1659268" _mstvisible="1" style="text-align: left;" %)
918 +(% _msthash="315355" _msttexthash="1659268" %)
1270 1270  Feature: Change LoRaWAN End Node Transmit Interval.
1271 1271  
1272 -(% _mstvisible="1" style="text-align: left;" %)
1273 -(% style="color:#4f81bd" %)**AT Command: AT+TDC**
921 +(% _msthash="315356" _msttexthash="241696" %)**AT Command: AT+TDC**
1274 1274  
1275 -(% _mstvisible="1" %)
1276 -[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
923 +[[image:image-20220523150701-2.png||_mstalt="427453"]]
1277 1277  
1278 -(% _mstvisible="1" %)
1279 1279  (((
1280 -(% _mstvisible="2" style="text-align: left;" %)
1281 -
1282 -
1283 -(% _mstvisible="2" style="text-align: left;" %)
1284 -(% style="color:#4f81bd" %)**Downlink Command: 0x01**
926 +(% _msthash="506255" _msttexthash="381992" %)**Downlink Command: 0x01**
1285 1285  )))
1286 1286  
1287 -(% _mstvisible="1" %)
1288 1288  (((
1289 -(% _msthash="506256" _msttexthash="1996592" _mstvisible="2" style="text-align: left;" %)
930 +(% _msthash="506256" _msttexthash="1996592" %)
1290 1290  Format: Command Code (0x01) followed by 3 bytes time value.
1291 1291  )))
1292 1292  
1293 -(% _mstvisible="1" %)
1294 1294  (((
1295 -(% _msthash="506257" _msttexthash="12934649" _mstvisible="2" style="text-align: left;" %)
935 +(% _msthash="506257" _msttexthash="12934649" %)
1296 1296  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1297 1297  )))
1298 1298  
1299 -(% _mstvisible="1" %)
1300 -* (% _mstvisible="3" %)
1301 -(((
1302 -(% _msthash="903322" _msttexthash="3250546" _mstvisible="4" %)
1303 -(% _mstvisible="5" %)**Example 1**(%%): Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
939 +* (((
940 +(% _msthash="903322" _msttexthash="3250546" %)
941 +**Example 1**: Downlink Payload: 0100001E ~/~/ Set Transmit Interval (TDC) = 30 seconds
1304 1304  )))
1305 -* (% _mstvisible="3" %)
1306 -(((
1307 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1308 -(% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1309 -
1310 -
1311 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1312 -
943 +* (((
944 +(% _msthash="903323" _msttexthash="3253315" %)
945 +**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1313 1313  )))
1314 1314  
1315 -(% _mstvisible="1" style="text-align: left;" %)
1316 -== (% _msthash="614770" _msttexthash="578240" _mstvisible="3" %)4.2 Set External Sensor Mode(%%) ==
948 +== (% _msthash="614770" _msttexthash="578240" %)4.2 Set External Sensor Mode(%%) ==
1317 1317  
1318 -(% _msthash="315357" _msttexthash="975117" _mstvisible="1" style="text-align: left;" %)
950 +(% _msthash="315357" _msttexthash="975117" %)
1319 1319  Feature: Change External Sensor Mode.
1320 1320  
1321 -(% _mstvisible="1" style="text-align: left;" %)
1322 -(% style="color:#4f81bd" %)**AT Command: AT+EXT**
953 +(% _msthash="315358" _msttexthash="248118" %)**AT Command: AT+EXT**
1323 1323  
1324 -(% _mstvisible="1" %)
1325 -[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
955 +[[image:image-20220523150759-3.png||_mstalt="432146"]]
1326 1326  
1327 -(% _mstvisible="1" %)
1328 1328  (((
1329 -(% _mstvisible="2" style="text-align: left;" %)
1330 -
1331 -
1332 -(% _mstvisible="2" style="text-align: left;" %)
1333 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
958 +(% _msthash="506258" _msttexthash="387855" %)**Downlink Command: 0xA2**
1334 1334  )))
1335 1335  
1336 -(% _mstvisible="1" %)
1337 1337  (((
1338 -(% _msthash="506259" _msttexthash="395629" _mstvisible="2" style="text-align: left;" %)
962 +(% _msthash="506259" _msttexthash="395629" %)
1339 1339  Total bytes: 2 ~~ 5 bytes
1340 1340  )))
1341 1341  
1342 -(% _mstvisible="1" %)
1343 1343  (((
1344 -(% _mstvisible="2" %)
1345 -(% _msthash="506260" _msttexthash="104767" _mstvisible="4" %)**Example:**
967 +(% _msthash="506260" _msttexthash="104767" %)**Example:**
1346 1346  )))
1347 1347  
1348 -(% _mstvisible="1" %)
1349 -* (% _mstvisible="3" %)
1350 -(((
1351 -(% _msthash="903324" _msttexthash="934973" _mstvisible="4" %)
970 +* (((
971 +(% _msthash="903324" _msttexthash="934973" %)
1352 1352  0xA201: Set external sensor type to E1
1353 1353  )))
1354 -* (% _mstvisible="3" %)
1355 -(((
1356 -(% _msthash="903325" _msttexthash="354770" _mstvisible="4" %)
974 +* (((
975 +(% _msthash="903325" _msttexthash="354770" %)
1357 1357  0xA209: Same as AT+EXT=9
1358 1358  )))
1359 -* (% _mstvisible="3" %)
1360 -(((
1361 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
978 +* (((
979 +(% _msthash="903326" _msttexthash="639067" %)
1362 1362  0xA20702003c,Same as AT+SETCNT=60
1363 -
1364 -
1365 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1366 -
1367 1367  )))
1368 1368  
1369 -(% _mstvisible="1" style="text-align: left;" %)
1370 -== (% _msthash="1562483" _msttexthash="1445717" _mstvisible="3" %)4.3 Enable/Disable uplink Temperature probe ID(%%) ==
983 +== (% _msthash="1562483" _msttexthash="1445717" %)4.3 Enable/Disable uplink Temperature probe ID(%%) ==
1371 1371  
1372 -(% _msthash="315359" _msttexthash="2977572" _mstvisible="1" style="text-align: left;" %)
985 +(% _msthash="315359" _msttexthash="2977572" %)
1373 1373  Feature: If PID is enabled, device will send the temperature probe ID on:
1374 1374  
1375 -(% _mstvisible="1" %)
1376 1376  * First Packet after OTAA Join
1377 1377  * Every 24 hours since the first packet.
1378 1378  
1379 -(% _msthash="315360" _msttexthash="658814" _mstvisible="1" style="text-align: left;" %)
991 +(% _msthash="315360" _msttexthash="658814" %)
1380 1380  PID is default set to disable (0)
1381 1381  
1382 -(% _mstvisible="1" style="text-align: left;" %)
1383 -(% style="color:#4f81bd" %)**AT Command:**
994 +(% _msthash="315361" _msttexthash="137488" %)**AT Command:**
1384 1384  
1385 -(% _mstvisible="1" %)
1386 -[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
996 +[[image:image-20220523150928-4.png||_mstalt="431821"]]
1387 1387  
998 +(% _msthash="315362" _msttexthash="298038" %)**Downlink Command:**
1388 1388  
1389 -(% _mstvisible="1" style="text-align: left;" %)
1390 -(% style="color:#4f81bd" %)**Downlink Command:**
1391 -
1392 -(% _mstvisible="1" %)
1393 1393  * 0xA800  **~-~->** AT+PID=0
1394 1394  * 0xA801     **~-~->** AT+PID=1
1395 1395  
1003 +== (% _msthash="266344" _msttexthash="242879" %)4.4 Set Password(%%) ==
1396 1396  
1397 -
1398 -
1399 -
1400 -(% _mstvisible="1" style="text-align: left;" %)
1401 -== (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1402 -
1403 -(% _msthash="315363" _msttexthash="1170728" _mstvisible="1" style="text-align: left;" %)
1005 +(% _msthash="315363" _msttexthash="1170728" %)
1404 1404  Feature: Set device password, max 9 digits
1405 1405  
1406 -(% _mstvisible="1" style="text-align: left;" %)
1407 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1008 +(% _msthash="315364" _msttexthash="295009" %)**AT Command: AT+PWORD**
1408 1408  
1409 -(% _mstvisible="1" %)
1410 -[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
1010 +[[image:image-20220523151052-5.png||_mstalt="428623"]]
1411 1411  
1412 -(% _mstvisible="1" %)
1413 1413  (((
1414 -(% _mstvisible="2" style="text-align: left;" %)
1415 -
1416 -
1417 -(% _mstvisible="2" style="text-align: left;" %)
1418 -(% style="color:#4f81bd" %)**Downlink Command:**
1013 +(% _msthash="506261" _msttexthash="298038" %)**Downlink Command:**
1419 1419  )))
1420 1420  
1421 -(% _mstvisible="1" %)
1422 1422  (((
1423 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1017 +(% _msthash="506262" _msttexthash="974311" %)
1424 1424  No downlink command for this feature.
1425 -
1426 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1427 -
1428 1428  )))
1429 1429  
1430 -(% _mstvisible="1" style="text-align: left;" %)
1431 -== (% _msthash="306956" _msttexthash="281918" _mstvisible="3" %)4.5 Quit AT Command(%%) ==
1021 +== (% _msthash="306956" _msttexthash="281918" %)4.5 Quit AT Command(%%) ==
1432 1432  
1433 -(% _msthash="315365" _msttexthash="4616456" _mstvisible="1" style="text-align: left;" %)
1023 +(% _msthash="315365" _msttexthash="4616456" %)
1434 1434  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1435 1435  
1436 -(% _mstvisible="1" style="text-align: left;" %)
1437 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1026 +(% _msthash="315366" _msttexthash="289120" %)**AT Command: AT+DISAT**
1438 1438  
1439 -(% _mstvisible="1" %)
1440 -[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1028 +[[image:image-20220523151132-6.png||_mstalt="428649"]]
1441 1441  
1030 +(% _msthash="315367" _msttexthash="298038" %)**Downlink Command:**
1442 1442  
1443 -(% _mstvisible="1" style="text-align: left;" %)
1444 -(% style="color:#4f81bd" %)**Downlink Command:**
1445 -
1446 -(% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1032 +(% _msthash="315368" _msttexthash="974311" %)
1447 1447  No downlink command for this feature.
1448 1448  
1035 +== (% _msthash="362752" _msttexthash="334919" %)4.6 Set to sleep mode(%%) ==
1449 1449  
1450 -(% _mstvisible="1" style="text-align: left;" %)
1451 -== (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1452 -
1453 -(% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1037 +(% _msthash="315369" _msttexthash="779688" %)
1454 1454  Feature: Set device to sleep mode
1455 1455  
1456 -(% _mstvisible="1" style="text-align: left;" %)
1457 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1040 +(% _msthash="315370" _msttexthash="289783" %)**AT Command: AT+SLEEP**
1458 1458  
1459 -(% _mstvisible="1" %)
1460 -[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1042 +[[image:image-20220523151218-7.png||_mstalt="430703"]]
1461 1461  
1044 +(% _msthash="315371" _msttexthash="298038" %)**Downlink Command:**
1462 1462  
1463 -(% _mstvisible="1" %)
1464 -(% style="color:#4f81bd" %)**Downlink Command:**
1465 -
1466 -(% _mstvisible="1" %)
1467 1467  * There is no downlink command to set to Sleep mode.
1468 1468  
1048 +== (% _msthash="336557" _msttexthash="309712" %)4.7 Set system time(%%) ==
1469 1469  
1470 -
1471 -
1472 -
1473 -(% _mstvisible="1" %)
1474 -== (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1475 -
1476 -(% _msthash="315372" _msttexthash="2565524" _mstvisible="1" %)
1050 +(% _msthash="315372" _msttexthash="2565524" %)
1477 1477  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1478 1478  
1479 -(% _mstvisible="1" %)
1480 -(% style="color:#4f81bd" %)**AT Command:**
1053 +(% _msthash="315373" _msttexthash="137488" %)**AT Command:**
1481 1481  
1482 -(% _mstvisible="1" %)
1483 -[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1055 +[[image:image-20220523151253-8.png||_mstalt="430677"]]
1484 1484  
1057 +(% _msthash="315374" _msttexthash="298038" %)**Downlink Command:**
1485 1485  
1486 -(% _mstvisible="1" %)
1487 -(% style="color:#4f81bd" %)**Downlink Command:**
1488 -
1489 -(% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1059 +(% _msthash="315375" _msttexthash="2898571" %)
1490 1490  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1491 1491  
1062 +== (% _msthash="376779" _msttexthash="348712" %)4.8 Set Time Sync Mode(%%) ==
1492 1492  
1493 -(% _mstvisible="1" %)
1494 -== (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1495 -
1496 -(% _mstvisible="1" %)
1497 1497  (((
1498 -(% _msthash="506263" _msttexthash="11748321" _mstvisible="2" %)
1065 +(% _msthash="506263" _msttexthash="11748321" %)
1499 1499  Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command.
1500 1500  )))
1501 1501  
1502 -(% _mstvisible="1" %)
1503 1503  (((
1504 -(% _msthash="506264" _msttexthash="6530264" _mstvisible="2" %)
1070 +(% _msthash="506264" _msttexthash="6530264" %)
1505 1505  SYNCMOD is set to 1 by default. If user want to set a different time from LoRaWAN server, user need to set this to 0.
1506 1506  )))
1507 1507  
1508 -(% _mstvisible="1" %)
1509 1509  (((
1510 -(% _mstvisible="2" %)
1511 -(% style="color:#4f81bd" %)**AT Command:**
1075 +(% _msthash="506265" _msttexthash="137488" %)**AT Command:**
1512 1512  )))
1513 1513  
1514 -(% _mstvisible="1" %)
1515 -[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1078 +[[image:image-20220523151336-9.png||_mstalt="431717"]]
1516 1516  
1080 +(% _msthash="315376" _msttexthash="298038" %)**Downlink Command:**
1517 1517  
1518 -(% _mstvisible="1" %)
1519 -(% style="color:#4f81bd" %)**Downlink Command:**
1520 -
1521 -(% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1082 +(% _msthash="315377" _msttexthash="479648" %)
1522 1522  0x28 01 ~/~/ Same As AT+SYNCMOD=1
1523 1523  
1524 -(% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1085 +(% _msthash="315378" _msttexthash="479076" %)
1525 1525  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1526 1526  
1088 +== (% _msthash="536432" _msttexthash="502528" %)4.9 Set Time Sync Interval(%%) ==
1527 1527  
1528 -(% _mstvisible="1" %)
1529 -== (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1530 -
1531 -(% _msthash="315379" _msttexthash="3065777" _mstvisible="1" %)
1090 +(% _msthash="315379" _msttexthash="3065777" %)
1532 1532  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1533 1533  
1534 -(% _mstvisible="1" %)
1535 -(% style="color:#4f81bd" %)**AT Command:**
1093 +(% _msthash="315380" _msttexthash="137488" %)**AT Command:**
1536 1536  
1537 -(% _mstvisible="1" %)
1538 -[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1095 +[[image:image-20220523151411-10.png||_mstalt="449696"]]
1539 1539  
1097 +(% _msthash="315381" _msttexthash="298038" %)**Downlink Command:**
1540 1540  
1541 -(% _mstvisible="1" %)
1542 -(% style="color:#4f81bd" %)**Downlink Command:**
1543 -
1544 -(% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1099 +(% _msthash="315382" _msttexthash="590044" %)
1545 1545  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1546 1546  
1102 +== (% _msthash="927901" _msttexthash="882570" %)4.10 Print data entries base on page.(%%) ==
1547 1547  
1548 -(% _mstvisible="1" %)
1549 -== (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1550 -
1551 -(% _msthash="315383" _msttexthash="3233334" _mstvisible="1" %)
1104 +(% _msthash="315383" _msttexthash="3233334" %)
1552 1552  Feature: Print the sector data from start page to stop page (max is 416 pages).
1553 1553  
1554 -(% _mstvisible="1" %)
1555 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1107 +(% _msthash="315384" _msttexthash="264953" %)**AT Command: AT+PDTA**
1556 1556  
1557 -(% _mstvisible="1" %)
1558 -[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1109 +[[image:image-20220523151450-11.png||_mstalt="451035"]]
1559 1559  
1111 +(% _msthash="315385" _msttexthash="298038" %)**Downlink Command:**
1560 1560  
1561 -(% _mstvisible="1" %)
1562 -(% style="color:#4f81bd" %)**Downlink Command:**
1563 -
1564 -(% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1113 +(% _msthash="315386" _msttexthash="799539" %)
1565 1565  No downlink commands for feature
1566 1566  
1116 +== (% _msthash="788762" _msttexthash="747149" %)4.11 Print last few data entries.(%%) ==
1567 1567  
1568 -(% _mstvisible="1" %)
1569 -== (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1570 -
1571 -(% _msthash="315387" _msttexthash="1101009" _mstvisible="1" %)
1118 +(% _msthash="315387" _msttexthash="1101009" %)
1572 1572  Feature: Print the last few data entries
1573 1573  
1574 -(% _mstvisible="1" %)
1575 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1121 +(% _msthash="315388" _msttexthash="288522" %)**AT Command: AT+PLDTA**
1576 1576  
1577 -(% _mstvisible="1" %)
1578 -[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1123 +[[image:image-20220523151524-12.png||_mstalt="452101"]]
1579 1579  
1125 +(% _msthash="315389" _msttexthash="298038" %)**Downlink Command:**
1580 1580  
1581 -(% _mstvisible="1" %)
1582 -(% style="color:#4f81bd" %)**Downlink Command:**
1583 -
1584 -(% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1127 +(% _msthash="315390" _msttexthash="799539" %)
1585 1585  No downlink commands for feature
1586 1586  
1130 +== (% _msthash="437814" _msttexthash="408057" %)4.12 Clear Flash Record(%%) ==
1587 1587  
1588 -(% _mstvisible="1" %)
1589 -== (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1590 -
1591 -(% _msthash="315391" _msttexthash="1609075" _mstvisible="1" %)
1132 +(% _msthash="315391" _msttexthash="1609075" %)
1592 1592  Feature: Clear flash storage for data log feature.
1593 1593  
1594 -(% _mstvisible="1" %)
1595 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1135 +(% _msthash="315392" _msttexthash="311415" %)**AT Command: AT+CLRDTA**
1596 1596  
1597 -(% _mstvisible="1" %)
1598 -[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1137 +[[image:image-20220523151556-13.png||_mstalt="454129"]]
1599 1599  
1139 +(% _msthash="315393" _msttexthash="388193" %)**Downlink Command: 0xA3**
1600 1600  
1601 -(% _mstvisible="1" %)
1602 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1603 -
1604 -(% _mstvisible="1" %)
1605 1605  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1606 1606  
1607 -(% _mstvisible="1" %)
1608 -== (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1143 +== (% _msthash="740532" _msttexthash="701363" %)4.13 Auto Send None-ACK messages(%%) ==
1609 1609  
1610 -(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %)
1145 +(% _msthash="315394" _msttexthash="51837149" %)
1611 1611  Feature: LHT65N will wait for ACK for each uplink, If LHT65N doesn't get ACK from the IoT server, it will consider the message doesn't arrive server and store it. LHT65N keeps sending messages in normal periodically. Once LHT65N gets ACK from a server, it will consider the network is ok and start to send the not-arrive message.
1612 1612  
1613 1613  
1614 -(% _mstvisible="1" %)
1615 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1149 +(% _msthash="315395" _msttexthash="334256" %)**AT Command: AT+PNACKMD**
1616 1616  
1617 -(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1151 +(% _msthash="315396" _msttexthash="734682" %)
1618 1618  The default factory setting is 0
1619 1619  
1620 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %)
1621 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 171px;" %)(% _msthash="1231737" _msttexthash="251862" _mstvisible="6" %)**Command Example**|=(% _mstvisible="4" style="width: 219px;" %)(% _msthash="1231738" _msttexthash="116025" _mstvisible="6" %)**Function**|=(% _mstvisible="4" style="width: 119px;" %)(% _msthash="1231739" _msttexthash="116831" _mstvisible="6" %)**Response**
1622 -(% _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
1154 +(% border="1" style="background-color:#ffffcc; color:green; width:450px" %)
1155 +|=(% style="width: 171px;" %)(% _msthash="1231737" _msttexthash="251862" %)**Command Example**|=(% style="width: 219px;" %)(% _msthash="1231738" _msttexthash="116025" %)**Function**|=(% style="width: 119px;" %)(% _msthash="1231739" _msttexthash="116831" %)**Response**
1156 +|(% _msthash="1231321" _msttexthash="130455" style="width:171px" %)AT+PNACKMD=1|(% _msthash="1231322" _msttexthash="377026" style="width:219px" %)Poll None-ACK message|(% _msthash="1231323" _msttexthash="14989" style="width:119px" %)OK
1623 1623  
1624 -(% _mstvisible="1" %)
1625 -(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1158 +(% _msthash="315397" _msttexthash="383981" %)**Downlink Command: 0x34**
1626 1626  
1627 -(% _mstvisible="1" %)
1628 1628  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1629 1629  
1630 -(% _mstvisible="1" %)
1631 -= (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1162 += (% _msthash="568737" _msttexthash="502827" %)5. Battery & How to replace(%%) =
1632 1632  
1633 -(% _mstvisible="1" %)
1634 -== (% _msthash="265486" _msttexthash="242073" _mstvisible="3" %)5.1 Battery Type(%%) ==
1164 +== (% _msthash="265486" _msttexthash="242073" %)5.1 Battery Type(%%) ==
1635 1635  
1636 -(% _msthash="315398" _msttexthash="33754799" _mstvisible="1" %)
1166 +(% _msthash="315398" _msttexthash="33754799" %)
1637 1637  LHT65N is equipped with a 2400mAH Li-MnO2 (CR17505) battery . The battery is an un-rechargeable battery with low discharge rate targeting for up to 8~~10 years use. This type of battery is commonly used in IoT devices for long-term running, such as water meters.
1638 1638  
1639 -(% _mstvisible="1" %)
1640 1640  (((
1641 -(% _mstvisible="2" %)
1642 1642  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1643 -[[image:image-20220515075034-1.png||_mstalt="428961" _mstvisible="4" height="208" width="644"]]
1171 +[[image:image-20220515075034-1.png||_mstalt="428961" height="208" width="644"]]
1644 1644  )))
1645 1645  
1646 -(% _mstvisible="1" %)
1647 1647  (((
1648 -(% _mstvisible="2" %)
1649 1649  The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery.
1650 1650  
1651 1651  )))
1652 1652  
1653 -(% _mstvisible="1" %)
1654 -== (% _msthash="353795" _msttexthash="326703" _mstvisible="3" %)5.2 Replace Battery(%%) ==
1179 +== (% _msthash="353795" _msttexthash="326703" %)5.2 Replace Battery(%%) ==
1655 1655  
1656 -(% _msthash="315399" _msttexthash="11289278" _mstvisible="1" %)
1181 +(% _msthash="315399" _msttexthash="11289278" %)
1657 1657  LHT65N has two screws on the back, Unscrew them, and changing the battery inside is ok. The battery is a general CR17450 battery. Any brand should be ok.
1658 1658  
1659 -(% _mstvisible="1" %)
1660 -[[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"]]
1184 +[[image:image-20220515075440-2.png||_mstalt="429546" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" height="193" width="257"]]
1661 1661  
1662 -(% _mstvisible="1" %)
1663 -== (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) ==
1186 +== (% _msthash="494650" _msttexthash="462241" %)5.3 Battery Life Analyze(%%) ==
1664 1664  
1665 -(% _mstvisible="1" %)
1666 1666  (((
1667 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1668 -(((
1189 +(% _msthash="506268" _msttexthash="35479028" %)
1669 1669  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:
1670 -[[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]]
1191 +https:~/~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf
1671 1671  )))
1672 1672  
1673 -(((
1674 -
1675 -)))
1194 += (% _msthash="183170" _msttexthash="163566" %)6. Order Info(%%) =
1676 1676  
1677 1677  (((
1678 -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]]
1197 +(% _msthash="506269" _msttexthash="432432" %)
1198 +Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY**
1679 1679  )))
1680 1680  
1681 -
1682 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1683 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
1684 -
1685 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1686 -== 6.1 How to use AT Command? ==
1687 -
1688 1688  (((
1689 -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.
1202 +(% _msthash="506270" _msttexthash="686946" %)
1203 +(% style="color:#4f81bd" %)**XX **(%%): The default frequency band
1690 1690  )))
1691 1691  
1692 -[[image:image-20220530085651-1.png]]
1693 -
1694 -
1695 -**Connection:**
1696 -
1697 -✓** USB to TTL GND <~-~->GND**
1698 -
1699 -**✓ USB to TTL RXD <~-~-> D+**
1700 -
1701 -**✓ USB to TTL TXD <~-~-> A11**
1702 -
1703 -**✓ USB to TTL 3.3V <~-~-> D-**
1704 -
1705 -
1706 -(((
1707 -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.
1206 +* (((
1207 +(% _msthash="903327" _msttexthash="393341" %)
1208 +(% style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
1708 1708  )))
1709 -
1710 -(((
1711 -Input password and ATZ to activate LHT65N,As shown below:
1210 +* (((
1211 +(% _msthash="903328" _msttexthash="394576" %)
1212 +(% style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
1712 1712  )))
1713 -
1714 -[[image:image-20220530095701-4.png]]
1715 -
1716 -
1717 -AT Command List is as below:
1718 -
1719 -AT+<CMD>? : Help on <CMD>
1720 -
1721 -AT+<CMD> : Run <CMD>
1722 -
1723 -AT+<CMD>=<value> : Set the value
1724 -
1725 -AT+<CMD>=? : Get the value
1726 -
1727 -AT+DEBUG:Set more info output
1728 -
1729 -ATZ: Trig a reset of the MCU
1730 -
1731 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1732 -
1733 -AT+DEUI: Get or Set the Device EUI
1734 -
1735 -AT+DADDR: Get or Set the Device Address
1736 -
1737 -AT+APPKEY: Get or Set the Application Key
1738 -
1739 -AT+NWKSKEY: Get or Set the Network Session Key
1740 -
1741 -AT+APPSKEY: Get or Set the Application Session Key
1742 -
1743 -AT+APPEUI: Get or Set the Application EUI
1744 -
1745 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1746 -
1747 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1748 -
1749 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
1750 -
1751 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1752 -
1753 -AT+PNM: Get or Set the public network mode. (0: off, 1: on)
1754 -
1755 -AT+RX2FQ: Get or Set the Rx2 window frequency
1756 -
1757 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1758 -
1759 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1760 -
1761 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1762 -
1763 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1764 -
1765 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1766 -
1767 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1768 -
1769 -AT+NWKID: Get or Set the Network ID
1770 -
1771 -AT+FCU: Get or Set the Frame Counter Uplink
1772 -
1773 -AT+FCD: Get or Set the Frame Counter Downlink
1774 -
1775 -AT+CLASS: Get or Set the Device Class
1776 -
1777 -AT+JOIN: Join network
1778 -
1779 -AT+NJS: Get the join status
1780 -
1781 -AT+SENDB: Send hexadecimal data along with the application port
1782 -
1783 -AT+SEND: Send text data along with the application port
1784 -
1785 -AT+RECVB: Print last received data in binary format (with hexadecimal values)
1786 -
1787 -AT+RECV: Print last received data in raw format
1788 -
1789 -AT+VER: Get current image version and Frequency Band
1790 -
1791 -AT+CFM: Get or Set the confirmation mode (0-1)
1792 -
1793 -AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1794 -
1795 -AT+SNR: Get the SNR of the last received packet
1796 -
1797 -AT+RSSI: Get the RSSI of the last received packet
1798 -
1799 -AT+TDC: Get or set the application data transmission interval in ms
1800 -
1801 -AT+PORT: Get or set the application port
1802 -
1803 -AT+DISAT: Disable AT commands
1804 -
1805 -AT+PWORD: Set password, max 9 digits
1806 -
1807 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
1808 -
1809 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1810 -
1811 -AT+PDTA: Print the sector data from start page to stop page
1812 -
1813 -AT+PLDTA: Print the last few sets of data
1814 -
1815 -AT+CLRDTA: Clear the storage, record position back to 1st
1816 -
1817 -AT+SLEEP: Set sleep mode
1818 -
1819 -AT+EXT: Get or Set external sensor model
1820 -
1821 -AT+BAT: Get the current battery voltage in mV
1822 -
1823 -AT+CFG: Print all configurations
1824 -
1825 -AT+WMOD: Get or Set Work Mode
1826 -
1827 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1828 -
1829 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
1830 -
1831 -AT+SETCNT:Set the count at present
1832 -
1833 -AT+RJTDC: Get or set the ReJoin data transmission interval in min
1834 -
1835 -AT+RPL: Get or set response level
1836 -
1837 -AT+TIMESTAMP: Get or Set UNIX timestamp in second
1838 -
1839 -AT+LEAPSEC: Get or Set Leap Second
1840 -
1841 -AT+SYNCMOD: Get or Set time synchronization method
1842 -
1843 -AT+SYNCTDC: Get or set time synchronization interval in day
1844 -
1845 -AT+PID: Get or set the PID
1846 -
1847 -
1214 +* (((
1215 +(% _msthash="903329" _msttexthash="393913" %)
1216 +(% style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
1848 1848  )))
1849 -
1850 -(% _mstvisible="1" %)
1851 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) =
1852 -
1853 -(% _mstvisible="1" %)
1854 -(((
1855 -(% _msthash="506267" _msttexthash="432432" _mstvisible="2" %)
1856 -Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY**
1218 +* (((
1219 +(% _msthash="903330" _msttexthash="399087" %)
1220 +(% style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
1857 1857  )))
1858 -
1859 -(% _mstvisible="1" %)
1860 -(((
1861 -(% _msthash="506268" _msttexthash="686946" _mstvisible="2" %)
1862 -(% _mstvisible="4" style="color:#4f81bd" %)**XX **(%%): The default frequency band
1222 +* (((
1223 +(% _msthash="903331" _msttexthash="395109" %)
1224 +(% style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
1863 1863  )))
1864 -
1865 -(% _mstvisible="1" %)
1866 -* (% _mstvisible="3" %)
1867 -(((
1868 -(% _msthash="903327" _msttexthash="393341" _mstvisible="4" %)
1869 -(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
1226 +* (((
1227 +(% _msthash="903332" _msttexthash="400842" %)
1228 +(% style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
1870 1870  )))
1871 -* (% _mstvisible="3" %)
1872 -(((
1873 -(% _msthash="903328" _msttexthash="394576" _mstvisible="4" %)
1874 -(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
1230 +* (((
1231 +(% _msthash="903333" _msttexthash="396487" %)
1232 +(% style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
1875 1875  )))
1876 -* (% _mstvisible="3" %)
1877 -(((
1878 -(% _msthash="903329" _msttexthash="393913" _mstvisible="4" %)
1879 -(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
1234 +* (((
1235 +(% _msthash="903334" _msttexthash="390923" %)
1236 +(% style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
1880 1880  )))
1881 -* (% _mstvisible="3" %)
1882 -(((
1883 -(% _msthash="903330" _msttexthash="399087" _mstvisible="4" %)
1884 -(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
1885 -)))
1886 -* (% _mstvisible="3" %)
1887 -(((
1888 -(% _msthash="903331" _msttexthash="395109" _mstvisible="4" %)
1889 -(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
1890 -)))
1891 -* (% _mstvisible="3" %)
1892 -(((
1893 -(% _msthash="903332" _msttexthash="400842" _mstvisible="4" %)
1894 -(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
1895 -)))
1896 -* (% _mstvisible="3" %)
1897 -(((
1898 -(% _msthash="903333" _msttexthash="396487" _mstvisible="4" %)
1899 -(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
1900 -)))
1901 -* (% _mstvisible="3" %)
1902 -(((
1903 -(% _msthash="903334" _msttexthash="390923" _mstvisible="4" %)
1904 -(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
1905 -)))
1906 1906  
1907 -(% _mstvisible="1" %)
1908 1908  (((
1909 -(% _msthash="506269" _msttexthash="443495" _mstvisible="2" %)
1910 -(% _mstvisible="4" style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
1240 +(% _msthash="506271" _msttexthash="443495" %)
1241 +(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
1911 1911  )))
1912 1912  
1913 -(% _mstvisible="1" %)
1914 -* (% _mstvisible="3" %)
1915 -(((
1916 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
1917 -(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
1918 -
1919 -
1920 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
1921 -
1244 +* (((
1245 +(% _msthash="903335" _msttexthash="720135" %)
1246 +(% style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
1922 1922  )))
1923 1923  
1924 -(% _mstvisible="1" %)
1925 -= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) =
1249 += (% _msthash="233363" _msttexthash="211237" %)7. Packing Info(%%) =
1926 1926  
1927 -(% _mstvisible="1" %)
1928 1928  (((
1929 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1930 -
1931 -
1932 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1933 -(% _mstvisible="3" %)**Package Includes**(%%):
1252 +(% _msthash="506272" _msttexthash="295386" %)
1253 +**Package Includes**:
1934 1934  )))
1935 1935  
1936 -(% _mstvisible="1" %)
1937 -* (% _mstvisible="3" %)
1938 -(((
1939 -(% _msthash="903336" _msttexthash="1033149" _mstvisible="4" %)
1256 +* (((
1257 +(% _msthash="903336" _msttexthash="1033149" %)
1940 1940  LHT65N Temperature & Humidity Sensor x 1
1941 1941  )))
1942 -* (% _mstvisible="3" %)
1943 -(((
1944 -(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %)
1260 +* (((
1261 +(% _msthash="903337" _msttexthash="242567" %)
1945 1945  Program cable x 1
1946 1946  )))
1947 -* (% _mstvisible="3" %)
1948 -(((
1949 -(% _msthash="903338" _msttexthash="544167" _mstvisible="4" %)
1264 +* (((
1265 +(% _msthash="903338" _msttexthash="544167" %)
1950 1950  Optional external sensor
1951 1951  )))
1952 1952  
1953 -(% _mstvisible="1" %)
1954 1954  (((
1955 -(% _msthash="506271" _msttexthash="403858" _mstvisible="2" %)
1956 -(% _mstvisible="3" %)**Dimension and weight**(%%):
1270 +(% _msthash="506273" _msttexthash="403858" %)
1271 +**Dimension and weight**:
1957 1957  )))
1958 1958  
1959 -(% _mstvisible="1" %)
1960 -* (% _mstvisible="3" %)
1961 -(((
1962 -(% _msthash="903339" _msttexthash="391807" _mstvisible="4" %)
1274 +* (((
1275 +(% _msthash="903339" _msttexthash="391807" %)
1963 1963  Device Size:  13.5 x 7 x 3 cm
1964 1964  )))
1965 -* (% _mstvisible="3" %)
1966 -(((
1967 -(% _msthash="903340" _msttexthash="285298" _mstvisible="4" %)
1278 +* (((
1279 +(% _msthash="903340" _msttexthash="285298" %)
1968 1968  Device Weight: 105g
1969 1969  )))
1970 -* (% _mstvisible="3" %)
1971 -(((
1972 -(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %)
1282 +* (((
1283 +(% _msthash="903341" _msttexthash="562926" %)
1973 1973  Package Size / pcs : 14.5 x 8 x 5 cm
1974 1974  )))
1975 -* (% _mstvisible="3" %)
1976 -(((
1977 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1286 +* (((
1287 +(% _msthash="903342" _msttexthash="227084" %)
1978 1978  Weight / pcs : 170g
1979 -
1980 -
1981 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1982 -
1983 1983  )))
1984 1984  
1985 -= 9. Reference =
1291 += (% _msthash="198744" _msttexthash="178776" %)8. FCC Warning(%%) =
1986 1986  
1987 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1988 -
1989 -
1990 -
1991 -= 10. FCC Warning =
1992 -
1993 -(% _mstvisible="1" %)
1994 1994  (((
1995 -(% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %)
1294 +(% _msthash="506274" _msttexthash="6034353" %)
1996 1996  This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions:
1997 1997  )))
1998 1998  
1999 -(% _mstvisible="1" %)
2000 2000  (((
2001 -(% _msthash="506273" _msttexthash="44097638" _mstvisible="2" %)
1299 +(% _msthash="506275" _msttexthash="44097638" %)
2002 2002  (1) This device may not cause harmful interference；
2003 2003  )))
2004 2004  
2005 -(% _mstvisible="1" %)
2006 2006  (((
2007 -(% _msthash="506274" _msttexthash="7559773" _mstvisible="2" %)
1304 +(% _msthash="506276" _msttexthash="7559773" %)
2008 2008  (2) this device must accept any interference received, including interference that may cause undesired operation.
2009 2009  )))
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