Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 118.12 >
edited by Xiaoling
on 2022/06/09 18:12
To version < 107.1 >
edited by Bei Jinggeng
on 2022/05/25 17:24
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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1 -(% _mstvisible="2" style="text-align:center" %)
2 -[[image:image-20220523115324-1.jpeg||_mstalt="469677" _mstvisible="4" height="317" width="317"]]
1 +(% style="text-align:center" %)
2 +[[image:image-20220523115324-1.jpeg||_mstalt="469677" height="317" width="317"]]
3 3  
4 4  
5 -(% _mstvisible="1" %)
6 -(% _msthash="315237" _msttexthash="1697033" _mstvisible="3" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
5 +(% _msthash="315237" _msttexthash="1697033" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
7 7  
8 8  
9 9  
10 10  
11 -(% _mstvisible="1" %)
12 -(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
10 +(% _msthash="315238" _msttexthash="18964465" %)**Table of Contents：**
13 13  
14 14  {{toc/}}
15 15  
... ... @@ -16,55 +16,42 @@
16 16  
17 17  
18 18  
19 -(% _mstvisible="1" %)
20 -= (% _msthash="277498" _msttexthash="253045" _mstvisible="3" %)1. Introduction(%%) =
17 += (% _msthash="277498" _msttexthash="253045" %)1. Introduction(%%) =
21 21  
22 -(% _mstvisible="1" %)
23 -== (% _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(%%) ==
24 24  
25 -(% _mstvisible="1" %)
26 26  (((
27 -(% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %)
28 -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**(%%)**.**
29 29  )))
30 30  
31 -(% _mstvisible="1" %)
32 32  (((
33 -(% _msthash="506052" _msttexthash="66005810" _mstvisible="2" %)
27 +(% _msthash="506052" _msttexthash="66005810" %)
34 34  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.
35 35  )))
36 36  
37 -(% _mstvisible="1" %)
38 38  (((
39 -(% _msthash="506053" _msttexthash="4298047" _mstvisible="2" %)
32 +(% _msthash="506053" _msttexthash="4298047" %)
40 40  LHT65N has a built-in 2400mAh non-chargeable battery which can be used for up to 10 years*.
41 41  )))
42 42  
43 -(% _mstvisible="1" %)
44 44  (((
45 -(% _msthash="506054" _msttexthash="6016374" _mstvisible="2" %)
37 +(% _msthash="506054" _msttexthash="6016374" %)
46 46  LHT65N is full compatible with LoRaWAN v1.0.3 Class A protocol, it can work with a standard LoRaWAN gateway.
47 47  )))
48 48  
49 -(% _mstvisible="1" %)
50 50  (((
51 -(% _msthash="506055" _msttexthash="17023136" _mstvisible="2" %)
52 -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.
53 53  )))
54 54  
55 -(% _mstvisible="1" %)
56 56  (((
57 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %)
47 +(% _msthash="506056" _msttexthash="5557097" %)
58 58  *The actual battery life depends on how often to send data, please see the battery analyzer chapter.
59 -
60 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %)
61 -
62 62  )))
63 63  
64 -(% _mstvisible="1" %)
65 -== (% _msthash="182559" _msttexthash="163319" _mstvisible="3" %)1.2 Features(%%) ==
51 +== (% _msthash="182559" _msttexthash="163319" %)1.2 Features(%%) ==
66 66  
67 -(% _mstvisible="1" %)
68 68  * Wall mountable
69 69  * LoRaWAN v1.0.3 Class A protocol
70 70  * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
... ... @@ -77,1858 +77,1245 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
65 +== (% _msthash="323570" _msttexthash="297635" %)1.3 Specification(%%) ==
80 80  
81 -
82 -(% _mstvisible="1" %)
83 -== (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
84 -
85 -(% _mstvisible="1" %)
86 86  (((
87 -(% _mstvisible="2" %)
88 -
89 -
90 -(% _mstvisible="2" %)
91 -(% _msthash="506057" _msttexthash="671437" _mstvisible="4" %)**Built-in Temperature Sensor:**
68 +(% _msthash="506057" _msttexthash="671437" %)**Built-in Temperature Sensor:**
92 92  )))
93 93  
94 -(% _mstvisible="1" %)
95 -* (% _mstvisible="3" %)
96 -(((
97 -(% _msthash="902993" _msttexthash="294424" _mstvisible="4" %)
71 +* (((
72 +(% _msthash="902993" _msttexthash="294424" %)
98 98  Resolution: 0.01 °C
99 99  )))
100 -* (% _mstvisible="3" %)
101 -(((
102 -(% _msthash="902994" _msttexthash="690664" _mstvisible="4" %)
75 +* (((
76 +(% _msthash="902994" _msttexthash="690664" %)
103 103  Accuracy Tolerance : Typ ±0.3 °C
104 104  )))
105 -* (% _mstvisible="3" %)
106 -(((
107 -(% _msthash="902995" _msttexthash="504647" _mstvisible="4" %)
79 +* (((
80 +(% _msthash="902995" _msttexthash="504647" %)
108 108  Long Term Drift: < 0.02 °C/yr
109 109  )))
110 -* (% _mstvisible="3" %)
111 -(((
112 -(% _msthash="902996" _msttexthash="478257" _mstvisible="4" %)
83 +* (((
84 +(% _msthash="902996" _msttexthash="478257" %)
113 113  Operating Range: -40 ~~ 85 °C
114 114  )))
115 115  
116 -(% _mstvisible="1" %)
117 117  (((
118 -(% _mstvisible="2" %)
119 -
120 -
121 -(% _mstvisible="2" %)
122 -(% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:**
89 +(% _msthash="506058" _msttexthash="544453" %)**Built-in Humidity Sensor:**
123 123  )))
124 124  
125 -(% _mstvisible="1" %)
126 -* (% _mstvisible="3" %)
127 -(((
128 -(% _msthash="902997" _msttexthash="282438" _mstvisible="4" %)
92 +* (((
93 +(% _msthash="902997" _msttexthash="282438" %)
129 129  Resolution: 0.04 %RH
130 130  )))
131 -* (% _mstvisible="3" %)
132 -(((
133 -(% _msthash="902998" _msttexthash="628771" _mstvisible="4" %)
96 +* (((
97 +(% _msthash="902998" _msttexthash="628771" %)
134 134  Accuracy Tolerance : Typ ±3 %RH
135 135  )))
136 -* (% _mstvisible="3" %)
137 -(((
138 -(% _msthash="902999" _msttexthash="504647" _mstvisible="4" %)
100 +* (((
101 +(% _msthash="902999" _msttexthash="504647" %)
139 139  Long Term Drift: < 0.02 °C/yr
140 140  )))
141 -* (% _mstvisible="3" %)
142 -(((
143 -(% _msthash="903000" _msttexthash="421291" _mstvisible="4" %)
104 +* (((
105 +(% _msthash="903000" _msttexthash="421291" %)
144 144  Operating Range: 0 ~~ 96 %RH
145 145  )))
146 146  
147 -(% _mstvisible="1" %)
148 148  (((
149 -(% _mstvisible="2" %)
150 -
151 -
152 -(% _mstvisible="2" %)
153 -(% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:**
110 +(% _msthash="506059" _msttexthash="680537" %)**External Temperature Sensor:**
154 154  )))
155 155  
156 -(% _mstvisible="1" %)
157 -* (% _mstvisible="3" %)
158 -(((
159 -(% _msthash="903001" _msttexthash="332254" _mstvisible="4" %)
113 +* (((
114 +(% _msthash="903001" _msttexthash="332254" %)
160 160  Resolution: 0.0625 °C
161 161  )))
162 -* (% _mstvisible="3" %)
163 -(((
164 -(% _msthash="903002" _msttexthash="782600" _mstvisible="4" %)
117 +* (((
118 +(% _msthash="903002" _msttexthash="782600" %)
165 165  ±0.5°C accuracy from -10°C to +85°C
166 166  )))
167 -* (% _mstvisible="3" %)
168 -(((
169 -(% _msthash="903003" _msttexthash="729482" _mstvisible="4" %)
121 +* (((
122 +(% _msthash="903003" _msttexthash="729482" %)
170 170  ±2°C accuracy from -55°C to +125°C
171 171  )))
172 -* (% _mstvisible="3" %)
173 -(((
174 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
125 +* (((
126 +(% _msthash="903004" _msttexthash="592540" %)
175 175  Operating Range: -55 °C ~~ 125 °C
176 -
177 -
178 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
179 -
180 180  )))
181 181  
182 -(% _mstvisible="1" %)
183 -= (% _msthash="655759" _msttexthash="618618" _mstvisible="3" %)2. Connect LHT65N to IoT Server(%%) =
130 += (% _msthash="655759" _msttexthash="618618" %)2. Connect LHT65N to IoT Server(%%) =
184 184  
185 -(% _mstvisible="1" %)
186 -== (% _msthash="462371" _msttexthash="410332" _mstvisible="3" %)2.1 How does LHT65N work?(%%) ==
132 +== (% _msthash="462371" _msttexthash="410332" %)2.1 How does LHT65N work?(%%) ==
187 187  
188 -(% _mstvisible="1" %)
189 189  (((
190 -(% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %)
135 +(% _msthash="506060" _msttexthash="28254538" %)
191 191  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.
192 192  )))
193 193  
194 -(% _mstvisible="1" %)
195 195  (((
196 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %)
140 +(% _msthash="506061" _msttexthash="48200724" %)
197 197  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.
198 -
199 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %)
200 -
201 201  )))
202 202  
203 -(% _mstvisible="1" %)
204 -== (% _msthash="514384" _msttexthash="458666" _mstvisible="3" %)2.2 How to Activate LHT65N?(%%) ==
144 +== (% _msthash="514384" _msttexthash="458666" %)2.2 How to Activate LHT65N?(%%) ==
205 205  
206 -(% _msthash="315239" _msttexthash="748241" _mstvisible="1" %)
146 +(% _msthash="315239" _msttexthash="748241" %)
207 207  The LHT65N has two working modes:
208 208  
209 -(% _mstvisible="1" %)
210 210  * **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
211 211  * **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. 
212 212  
213 -(% _mstvisible="1" %)
214 214  (((
215 -(% _msthash="506062" _msttexthash="6036823" _mstvisible="2" %)
153 +(% _msthash="506062" _msttexthash="6036823" %)
216 216  The LHT65N is set in deep sleep mode by default; The ACT button on the front is to switch to different modes:
217 217  )))
218 218  
219 -(% _mstvisible="1" %)
220 -[[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"]]
221 221  
222 -(% _mstvisible="1" %)
223 -[[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]]
159 +[[image:image-20220525110604-2.png||_mstalt="427531"]]
224 224  
161 +== (% _msthash="882726" _msttexthash="838526" %)2.3 Example to join LoRaWAN network(%%) ==
225 225  
226 -(% _mstvisible="1" %)
227 -== (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) ==
228 -
229 -(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %)
163 +(% _msthash="315240" _msttexthash="9205482" class="wikigeneratedid" %)
230 230  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.
231 231  
232 -(% _mstvisible="1" class="wikigeneratedid" %)
233 -[[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"]]
234 234  
235 -(% _msthash="315241" _msttexthash="10802155" _mstvisible="1" %)
236 -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:
237 237  
238 238  
239 -(% _mstvisible="1" %)
240 -=== (% _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(%%) ===
241 241  
242 -(% _msthash="315242" _msttexthash="1601782" _mstvisible="1" %)
175 +(% _msthash="315242" _msttexthash="1601782" %)
243 243  Create a device in TTN V3 with the OTAA keys from LHT65N.
244 244  
245 -(% _msthash="315243" _msttexthash="3694444" _mstvisible="1" %)
178 +(% _msthash="315243" _msttexthash="3694444" %)
246 246  Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
247 247  
248 -(% _mstvisible="1" %)
249 -[[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"]]
250 250  
251 -(% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %)
183 +(% _msthash="315244" _msttexthash="3659149" %)
252 252  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
253 253  
254 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %)
186 +(% _msthash="315245" _msttexthash="642889" %)
255 255  Add APP EUI in the application.
256 256  
257 -(% _mstvisible="1" %)
258 -[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]]
189 +[[image:image-20220522232916-3.png||_mstalt="430495"]]
259 259  
260 -(% _mstvisible="1" %)
261 -[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]]
191 +[[image:image-20220522232932-4.png||_mstalt="430157"]]
262 262  
263 -(% _mstvisible="1" %)
264 -[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]]
193 +[[image:image-20220522232954-5.png||_mstalt="431847"]]
265 265  
266 -(% _msthash="315246" _msttexthash="878800" _mstvisible="1" %)
195 +(% _msthash="315246" _msttexthash="878800" %)
267 267  Note: LHT65N use same payload as LHT65.
268 268  
269 -(% _mstvisible="1" %)
270 -[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]]
198 +[[image:image-20220522233026-6.png||_mstalt="429403"]]
271 271  
272 272  
273 -(% _msthash="315247" _msttexthash="595543" _mstvisible="1" %)
201 +(% _msthash="315247" _msttexthash="595543" %)
274 274  Input APP EUI,  APP KEY and DEV EUI:
275 275  
276 -(% _mstvisible="1" %)
277 -[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
204 +[[image:image-20220522233118-7.png||_mstalt="430430"]]
278 278  
279 279  
280 -(% _mstvisible="1" %)
281 -=== (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
207 +=== (% _msthash="3537456" _msttexthash="3448549" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
282 282  
283 -(% _msthash="315248" _msttexthash="14452321" _mstvisible="1" %)
209 +(% _msthash="315248" _msttexthash="14452321" %)
284 284  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.
285 285  
286 -(% _mstvisible="1" %)
287 -[[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"]]
288 288  
289 289  
290 -(% _mstvisible="1" %)
291 -== (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
215 +== (% _msthash="320879" _msttexthash="294970" %)2.4 Uplink Payload(%%) ==
292 292  
293 -(% _msthash="315249" _msttexthash="7722962" _mstvisible="1" %)
294 -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.
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.
295 295  
296 -(% _msthash="315250" _msttexthash="1322711" _mstvisible="1" %)
297 -After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once.
220 +(% _msthash="315250" _msttexthash="1322711" %)
221 +After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
298 298  
299 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %)
300 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %)
301 -(((
302 -(% _mstvisible="6" %)
303 -(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
304 -)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %)
305 -(((
306 -(% _mstvisible="6" %)
307 -(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2**
308 -)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %)
309 -(((
310 -(% _mstvisible="6" %)
311 -(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2**
312 -)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %)
313 -(((
314 -(% _mstvisible="6" %)
315 -(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2**
316 -)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %)
317 -(((
318 -(% _mstvisible="6" %)
319 -(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1**
320 -)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %)
321 -(((
322 -(% _mstvisible="6" %)
323 -(% _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**
324 324  )))
325 -(% _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" %)(((
326 326  (((
327 -(% _mstvisible="6" %)
328 -(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value**
329 -)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %)
330 -(((
331 -(% _mstvisible="6" %)
332 -[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]]
333 -)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %)
334 -(((
335 -(% _mstvisible="6" %)
336 -(((
337 -(% _mstvisible="7" %)
338 -[[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"]]
339 339  )))
340 -)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)
245 +)))|(% style="width:77px" %)(((
341 341  (((
342 -(% _mstvisible="6" %)
343 -(((
344 -(% _mstvisible="7" %)
345 -[[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"]]
346 346  )))
347 347  
348 -(% _mstvisible="6" %)
349 349  (((
350 -(% _mstvisible="7" %)
351 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]]
251 +[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429"]]
352 352  )))
353 -)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %)
354 -(((
355 -(% _mstvisible="6" %)
356 -[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] #
357 -)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %)
358 -(((
359 -(% _mstvisible="6" %)
360 -[[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"]]
361 361  )))
362 362  
363 -(% _mstvisible="1" %)
364 364  * The First 6 bytes: has fix meanings for every LHT65N.
365 365  * The 7th byte (EXT #): defines the external sensor model.
366 -* 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.)
367 367  
263 +=== (% _msthash="360269" _msttexthash="333762" %)2.4.1 Decoder in TTN V3(%%) ===
368 368  
369 -
370 -
371 -(% _mstvisible="1" %)
372 -=== (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
373 -
374 -(% _msthash="315251" _msttexthash="9786491" _mstvisible="1" %)
265 +(% _msthash="315251" _msttexthash="9786491" %)
375 375  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.
376 376  
377 -(% _msthash="315252" _msttexthash="3928483" _mstvisible="1" %)
268 +(% _msthash="315252" _msttexthash="3928483" %)
378 378  Below is the position to put the decoder and LHT65N decoder can be download from here:
379 379  
380 -(% _mstvisible="1" %)
381 -[[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"]]
382 382  
383 -(% _mstvisible="1" %)
384 -[[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"]]
385 385  
275 +=== (% _msthash="411411" _msttexthash="383656" %)2.4.2 BAT-Battery Info(%%) ===
386 386  
387 -(% _mstvisible="1" %)
388 -=== (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) ===
389 -
390 -(% _msthash="315254" _msttexthash="3122912" _mstvisible="1" %)
277 +(% _msthash="315254" _msttexthash="3122912" %)
391 391  These two bytes of BAT include the battery state and the actually voltage
392 392  
393 -(% _mstvisible="1" %)
394 -[[image:image-20220523152839-18.png||_mstalt="457613" _mstvisible="3"]]
280 +[[image:image-20220523152839-18.png||_mstalt="457613"]]
395 395  
396 -(% _mstvisible="1" %)
397 -[[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"]]
398 398  
399 -(% _msthash="315255" _msttexthash="871611" _mstvisible="1" %)
284 +(% _msthash="315255" _msttexthash="871611" %)
400 400  Check the battery voltage for LHT65N.
401 401  
402 -(% _mstvisible="1" %)
403 403  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
404 404  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
405 405  
290 +=== (% _msthash="600769" _msttexthash="565838" %)2.4.3 Built-in Temperature(%%) ===
406 406  
292 +[[image:image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
407 407  
408 -
409 -(% _mstvisible="1" %)
410 -=== (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
411 -
412 -(% _mstvisible="1" %)
413 -[[image:image-20220522235639-2.png||_mstalt="431756" _mstvisible="3" height="138" width="722"]]
414 -
415 -(% _mstvisible="1" %)
416 416  * Temperature:  0x0ABB/100=27.47℃
417 417  
418 -(% _mstvisible="1" %)
419 -[[image:image-20220522235639-3.png||_mstalt="432120" _mstvisible="3"]]
296 +[[image:image-20220522235639-3.png||_mstalt="432120"]]
420 420  
421 -(% _mstvisible="1" %)
422 422  * Temperature:  (0xF5C6-65536)/100=-26.18℃
423 423  
300 +=== (% _msthash="475891" _msttexthash="445120" %)2.4.4 Built-in Humidity(%%) ===
424 424  
302 +[[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
425 425  
426 -
427 -(% _mstvisible="1" %)
428 -=== (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
429 -
430 -(% _mstvisible="1" %)
431 -[[image:image-20220522235639-4.png||_mstalt="432484" _mstvisible="3" height="138" width="722"]]
432 -
433 -(% _mstvisible="1" %)
434 434  * Humidity:    0x025C/10=60.4%
435 435  
306 +=== (% _msthash="116532" _msttexthash="87958" %)2.4.5 Ext #(%%) ===
436 436  
437 -
438 -(% _mstvisible="1" %)
439 -=== (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
440 -
441 -(% _msthash="315256" _msttexthash="552240" _mstvisible="1" %)
308 +(% _msthash="315256" _msttexthash="552240" %)
442 442  Bytes for External Sensor:
443 443  
444 -(% _mstvisible="1" %)
445 -[[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]]
311 +[[image:image-20220523152822-17.png||_mstalt="454545"]]
446 446  
313 +=== (% _msthash="221429" _msttexthash="200655" %)2.4.6 Ext value(%%) ===
447 447  
448 -(% _mstvisible="1" %)
449 -=== (% _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(%%) ====
450 450  
451 -(% _mstvisible="1" %)
452 -==== (% _msthash="1005901" _msttexthash="877578" _mstvisible="3" %)2.4.6.1 Ext~=1, E3 Temperature Sensor(%%) ====
317 +[[image:image-20220522235639-5.png||_mstalt="432848"]]
453 453  
454 -(% _mstvisible="1" %)
455 -[[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]]
456 -
457 -(% _mstvisible="1" %)
458 458  * DS18B20 temp=0x0ADD/100=27.81℃
459 459  
460 -(% _msthash="315257" _msttexthash="1038479" _mstvisible="1" %)
321 +(% _msthash="315257" _msttexthash="1038479" %)
461 461  The last 2 bytes of data are meaningless
462 462  
463 -(% _mstvisible="1" %)
464 -[[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]]
324 +[[image:image-20220522235639-6.png||_mstalt="433212"]]
465 465  
466 -(% _mstvisible="1" %)
467 467  * External temperature= (0xF54F-65536)/100=-27.37℃
468 468  
469 -(% _mstvisible="1" %)
470 470  (((
471 -(% _msthash="506063" _msttexthash="1038479" _mstvisible="2" %)
329 +(% _msthash="506063" _msttexthash="1038479" %)
472 472  The last 2 bytes of data are meaningless
473 473  )))
474 474  
475 -(% _mstvisible="1" %)
476 476  (((
477 -(% _msthash="506064" _msttexthash="21185632" _mstvisible="2" %)
334 +(% _msthash="506064" _msttexthash="21185632" %)
478 478  If the external sensor is 0x01, and there is no external temperature connected. The temperature will be set to 7FFF which is 327.67℃
479 479  )))
480 480  
481 481  
482 -(% _mstvisible="1" %)
483 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
339 +==== (% _msthash="1389752" _msttexthash="1234766" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
484 484  
485 -(% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %)
341 +(% _msthash="315258" _msttexthash="41539368" %)
486 486  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:
487 487  
488 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
489 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
490 -(((
491 -(% _mstvisible="6" %)
492 -(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
493 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
494 -(((
495 -(% _mstvisible="6" %)
496 -(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
497 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
498 -(((
499 -(% _mstvisible="6" %)
500 -(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
501 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
502 -(((
503 -(% _mstvisible="6" %)
504 -(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
505 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
506 -(((
507 -(% _mstvisible="6" %)
508 -(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
509 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
510 -(((
511 -(% _mstvisible="6" %)
512 -(% _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**
513 513  )))
514 -(% _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" %)(((
515 515  (((
516 -(% _mstvisible="6" %)
517 -(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value**
518 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
519 -(((
520 -(% _mstvisible="6" %)
521 -[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]]
522 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
523 -(((
524 -(% _mstvisible="6" %)
525 -(((
526 -(% _mstvisible="7" %)
527 -[[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"]]
528 528  )))
529 529  
530 -(% _mstvisible="6" %)
531 531  (((
532 -(% _mstvisible="7" %)
533 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]]
368 +[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041"]]
534 534  )))
535 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
370 +)))|(% style="width:132px" %)(((
536 536  (((
537 -(% _mstvisible="6" %)
538 -(((
539 -(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %)
372 +(% _msthash="2224747" _msttexthash="136331" %)
540 540  BAT Status &
541 541  )))
542 542  
543 -(% _mstvisible="6" %)
544 544  (((
545 -(% _mstvisible="7" %)
546 -[[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"]]
547 547  )))
548 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
549 -(((
550 -(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %)
379 +)))|(% style="width:54px" %)(((
380 +(% _msthash="1817496" _msttexthash="147225" %)
551 551  Status & Ext
552 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
382 +)))|(% style="width:64px" %)(((
553 553  (((
554 -(% _mstvisible="6" %)
555 -(((
556 -(% _mstvisible="7" %)
557 -[[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"]]
558 558  )))
559 559  )))
560 560  
561 -(% _mstvisible="1" %)
562 -* (% _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(%%)**
563 563  
564 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:469px" %)
565 -(% _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]
566 -(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
567 -(((
568 -(% _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" %)
569 569  BAT Status
570 570  
571 -(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %)
396 +(% _msthash="1817498" _msttexthash="472784" %)
572 572  00(b): Ultra Low ( BAT <= 2.50v)
573 573  
574 -(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %)
399 +(% _msthash="1817499" _msttexthash="483678" %)
575 575  01(b): Low  (2.50v <=BAT <= 2.55v)
576 576  
577 -(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %)
402 +(% _msthash="1817500" _msttexthash="440791" %)
578 578  10(b): OK   (2.55v <= BAT <=2.65v)
579 579  
580 -(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %)
405 +(% _msthash="1817501" _msttexthash="334191" %)
581 581  11(b): Good   (BAT >= 2.65v)
582 -)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %)
583 -(((
584 -(% _mstvisible="6" %)
585 -[[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"]]
586 586  
587 -(% _mstvisible="6" %)
588 588  
589 589  )))
590 590  
591 -(% _mstvisible="1" %)
592 -* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
413 +* (% _msthash="504959" _msttexthash="245037" %)**Status & Ext Byte**
593 593  
594 -(% _mstvisible="1" %)
595 -[[image:image-20220523152434-16.png||_mstalt="453921" _mstvisible="3"]]
415 +[[image:image-20220523152434-16.png||_mstalt="453921"]]
596 596  
597 -(% _mstvisible="1" %)
598 598  * Poll Message Flag: 1: This message is a poll message reply, 0: means this is a normal uplink.
599 599  * 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.
600 600  * 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)
601 601  
602 -(% _mstvisible="1" %)
603 -== (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
421 +== (% _msthash="487097" _msttexthash="454818" %)2.5 Show data on Datacake(%%) ==
604 604  
605 -(% _msthash="315259" _msttexthash="20933341" _mstvisible="1" %)
423 +(% _msthash="315259" _msttexthash="20933341" %)
606 606  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:
607 607  
608 -(% _mstvisible="1" %)
609 609  (((
610 -(% _msthash="506065" _msttexthash="4753983" _mstvisible="2" %)
611 -(% _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.
612 612  )))
613 613  
614 -(% _mstvisible="1" %)
615 615  (((
616 -(% _msthash="506066" _msttexthash="14696682" _mstvisible="2" %)
617 -(% _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.
618 618  )))
619 619  
620 -(% _mstvisible="1" %)
621 621  (((
622 -(% _msthash="506067" _msttexthash="180297" _mstvisible="2" %)
437 +(% _msthash="506067" _msttexthash="180297" %)
623 623  Add Datacake:
624 624  )))
625 625  
626 -(% _mstvisible="1" %)
627 -[[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"]]
628 628  
629 629  
630 -(% _msthash="315260" _msttexthash="750178" _mstvisible="1" %)
444 +(% _msthash="315260" _msttexthash="750178" %)
631 631  Select default key as Access Key:
632 632  
633 -(% _mstvisible="1" %)
634 -[[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"]]
635 635  
636 -(% _msthash="315261" _msttexthash="2134964" _mstvisible="1" %)
637 -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.
638 638  
639 -(% _mstvisible="1" %)
640 -[[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"]]
641 641  
642 -(% _mstvisible="1" %)
643 -[[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"]]
644 644  
645 -(% _mstvisible="1" %)
646 -== (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) ==
456 +== (% _msthash="350454" _msttexthash="323544" %)2.6 Datalog Feature(%%) ==
647 647  
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  
651 -(% _mstvisible="1" %)
652 -=== (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
461 +=== (% _msthash="886158" _msttexthash="842426" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
653 653  
654 -(% _msthash="315263" _msttexthash="409604" _mstvisible="1" %)
463 +(% _msthash="315263" _msttexthash="409604" %)
655 655  There are two methods:
656 656  
657 -(% _mstvisible="1" %)
658 658  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
659 659  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.
660 660  
661 -(% _mstvisible="1" %)
662 -=== (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
469 +=== (% _msthash="369915" _msttexthash="342797" %)2.6.2 Unix TimeStamp(%%) ===
663 663  
664 -(% _msthash="315264" _msttexthash="1182285" _mstvisible="1" %)
471 +(% _msthash="315264" _msttexthash="1182285" %)
665 665  LHT65N uses Unix TimeStamp format based on
666 666  
667 -(% _mstvisible="1" %)
668 -[[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"]]
669 669  
670 670  
671 -(% _mstvisible="1" %)
672 672  (((
673 -(% _msthash="506068" _msttexthash="2717234" _mstvisible="2" %)
674 -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/]] :
675 675  )))
676 676  
677 -(% _mstvisible="1" %)
678 678  (((
679 -(% _msthash="506069" _msttexthash="709813" _mstvisible="2" %)
483 +(% _msthash="506069" _msttexthash="709813" %)
680 680  Below is the converter example
681 681  )))
682 682  
683 -(% _mstvisible="1" %)
684 -[[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"]]
685 685  
686 -(% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %)
489 +(% _msthash="315265" _msttexthash="15137317" %)
687 687  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
688 688  
689 -(% _mstvisible="1" %)
690 -=== (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) ===
492 +=== (% _msthash="359294" _msttexthash="332748" %)2.6.3 Set Device Time(%%) ===
691 691  
692 -(% _mstvisible="1" %)
693 693  (((
694 -(% _msthash="506070" _msttexthash="4521946" _mstvisible="2" %)
495 +(% _msthash="506070" _msttexthash="4521946" %)
695 695  There are two ways to set device’s time:
696 696  )))
697 697  
698 -(% _mstvisible="1" %)
699 699  (((
700 -(% _mstvisible="2" %)
701 -(% _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)**
702 702  )))
703 703  
704 -(% _mstvisible="1" %)
705 705  (((
706 -(% _msthash="506072" _msttexthash="2126267" _mstvisible="2" %)
504 +(% _msthash="506072" _msttexthash="2126267" %)
707 707  User need to set SYNCMOD=1 to enable sync time via MAC command.
708 708  )))
709 709  
710 -(% _mstvisible="1" %)
711 711  (((
712 -(% _msthash="506073" _msttexthash="54430324" _mstvisible="2" %)
509 +(% _msthash="506073" _msttexthash="54430324" %)
713 713  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).
714 714  )))
715 715  
716 -(% _mstvisible="1" %)
717 717  (((
718 -(% _msthash="506074" _msttexthash="92531127" _mstvisible="2" %)
514 +(% _msthash="506074" _msttexthash="92531127" %)
719 719  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.
720 720  )))
721 721  
722 -(% _mstvisible="1" %)
723 723  (((
724 -(% _mstvisible="2" %)
725 725  
726 726  )))
727 727  
728 -(% _mstvisible="1" %)
729 729  (((
730 -(% _mstvisible="2" %)
731 -(% _msthash="506075" _msttexthash="329719" _mstvisible="4" %)**2. Manually Set Time**
523 +(% _msthash="506075" _msttexthash="329719" %)**2. Manually Set Time**
732 732  )))
733 733  
734 -(% _mstvisible="1" %)
735 735  (((
736 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
527 +(% _msthash="506076" _msttexthash="7889297" %)
737 737  User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
738 738  )))
739 739  
740 -(% _mstvisible="1" %)
741 -=== (% _msthash="460759" _msttexthash="430001" _mstvisible="3" %)2.6.4 Poll sensor value(%%) ===
531 +=== (% _msthash="460759" _msttexthash="430001" %)2.6.4 Poll sensor value(%%) ===
742 742  
743 -(% _msthash="315266" _msttexthash="4955821" _mstvisible="1" %)
533 +(% _msthash="315266" _msttexthash="4955821" %)
744 744  User can poll sensor value based on timestamps from the server. Below is the downlink command.
745 745  
746 -(% _mstvisible="1" %)
747 -[[image:image-20220523152302-15.png||_mstalt="451581" _mstvisible="3"]]
536 +[[image:image-20220523152302-15.png||_mstalt="451581"]]
748 748  
749 -(% _mstvisible="1" %)
750 750  (((
751 -(% _msthash="506077" _msttexthash="14670916" _mstvisible="2" %)
539 +(% _msthash="506077" _msttexthash="14670916" %)
752 752  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.
753 753  )))
754 754  
755 -(% _mstvisible="1" %)
756 756  (((
757 -(% _mstvisible="2" %)
758 -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" %)
759 759  )))
760 760  
761 -(% _mstvisible="1" %)
762 762  (((
763 -(% _msthash="506078" _msttexthash="6907459" _mstvisible="2" %)
548 +(% _msthash="506079" _msttexthash="6907459" %)
764 764  Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data
765 765  )))
766 766  
767 -(% _mstvisible="1" %)
768 768  (((
769 -(% _msthash="506079" _msttexthash="23531573" _mstvisible="2" %)
553 +(% _msthash="506080" _msttexthash="23531573" %)
770 770  Uplink Internal =5s，means LHT65N will send one packet every 5s. range 5~~255s.
771 771  )))
772 772  
773 773  
774 -(% _mstvisible="1" %)
775 -=== (% _msthash="650923" _msttexthash="614185" _mstvisible="3" %)2.6.5 Datalog Uplink payload(%%) ===
558 +=== (% _msthash="650923" _msttexthash="614185" %)2.6.5 Datalog Uplink payload(%%) ===
776 776  
777 -(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %)
560 +(% _msthash="315267" _msttexthash="2245087" %)
778 778  The Datalog poll reply uplink will use below payload format.
779 779  
780 -(% _mstvisible="1" %)
781 781  (((
782 -(% _mstvisible="2" %)
783 -(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
564 +(% _msthash="506081" _msttexthash="451581" %)**Retrieval data payload**
784 784  )))
785 785  
786 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
787 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
567 +(% border="1" style="background-color:#ffffcc; color:green; width:510px" %)
568 +|(% style="width:93px" %)(((
788 788  (((
789 -(% _mstvisible="6" %)
790 -(((
791 -(% _mstvisible="7" %)
792 -(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
570 +(% _msthash="2224750" _msttexthash="161122" %)**Size(bytes)**
793 793  )))
794 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
572 +)))|(% style="width:71px" %)(((
795 795  (((
796 -(% _mstvisible="6" %)
797 -(((
798 -(% _mstvisible="7" %)
799 -(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
574 +(% _msthash="2224751" _msttexthash="4550" %)**2**
800 800  )))
801 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
576 +)))|(% style="width:102px" %)(((
802 802  (((
803 -(% _mstvisible="6" %)
804 -(((
805 -(% _mstvisible="7" %)
806 -(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
578 +(% _msthash="2224752" _msttexthash="4550" %)**2**
807 807  )))
808 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
580 +)))|(% style="width:86px" %)(((
809 809  (((
810 -(% _mstvisible="6" %)
811 -(((
812 -(% _mstvisible="7" %)
813 -(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
582 +(% _msthash="2224753" _msttexthash="4550" %)**2**
814 814  )))
815 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
584 +)))|(% style="width:86px" %)(((
816 816  (((
817 -(% _mstvisible="6" %)
818 -(((
819 -(% _mstvisible="7" %)
820 -(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
586 +(% _msthash="2224754" _msttexthash="4459" %)**1**
821 821  )))
822 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
588 +)))|(% style="width:48px" %)(((
823 823  (((
824 -(% _mstvisible="6" %)
825 -(((
826 -(% _mstvisible="7" %)
827 -(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4**
590 +(% _msthash="2224755" _msttexthash="4732" %)**4**
828 828  )))
829 829  )))
830 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
593 +|(% style="width:93px" %)(((
831 831  (((
832 -(% _mstvisible="6" %)
833 -(((
834 -(% _mstvisible="7" %)
835 -(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value**
595 +(% _msthash="2224756" _msttexthash="60203" %)**Value**
836 836  )))
837 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
597 +)))|(% style="width:71px" %)(((
838 838  (((
839 -(% _mstvisible="6" %)
840 -(((
841 -(% _mstvisible="7" %)
842 -[[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"]]
843 843  )))
844 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
601 +)))|(% style="width:102px" %)(((
845 845  (((
846 -(% _mstvisible="6" %)
847 847  (((
848 -(% _mstvisible="7" %)
849 -(((
850 -(% _mstvisible="8" %)
851 -[[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"]]
852 852  )))
853 853  )))
854 854  
855 -(% _mstvisible="6" %)
856 856  (((
857 -(% _mstvisible="7" %)
858 858  (((
859 -(% _mstvisible="8" %)
860 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]]
610 +[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041"]]
861 861  )))
862 862  )))
863 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
613 +)))|(% style="width:86px" %)(((
864 864  (((
865 -(% _mstvisible="6" %)
866 866  (((
867 -(% _mstvisible="7" %)
868 -(((
869 -(% _mstvisible="8" %)
870 -[[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"]]
871 871  )))
872 872  )))
873 873  
874 -(% _mstvisible="6" %)
875 875  (((
876 -(% _mstvisible="7" %)
877 877  (((
878 -(% _mstvisible="8" %)
879 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]]
622 +[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429"]]
880 880  )))
881 881  )))
882 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
625 +)))|(% style="width:86px" %)(((
883 883  (((
884 -(% _mstvisible="6" %)
885 -(((
886 -(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %)
627 +(% _msthash="2224758" _msttexthash="390390" %)
887 887  Poll message flag & Ext
888 888  )))
889 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
630 +)))|(% style="width:48px" %)(((
890 890  (((
891 -(% _mstvisible="6" %)
892 892  (((
893 -(% _mstvisible="7" %)
894 -(((
895 -(% _mstvisible="8" %)
896 -[[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"]]
897 897  )))
898 898  )))
899 899  
900 -(% _mstvisible="6" %)
901 901  (((
902 -(% _mstvisible="7" %)
903 903  (((
904 -(% _mstvisible="8" %)
905 905  
906 906  )))
907 907  )))
908 908  )))
909 909  
910 -(% _mstvisible="1" %)
911 -(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
644 +(% _msthash="315268" _msttexthash="390390" %)**Poll message flag & Ext**
912 912  
913 -(% _mstvisible="1" %)
914 -[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]]
646 +[[image:image-20220523152208-14.png||_mstalt="452920"]]
915 915  
916 -(% _mstvisible="1" %)
917 917  (((
918 -(% _mstvisible="2" %)
919 919  (((
920 -(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %)
650 +(% _msthash="736723" _msttexthash="2005003" %)
921 921  Poll Message Flag: 1: This message is a poll message reply.
922 922  )))
923 923  )))
924 924  
925 -(% _mstvisible="1" %)
926 -* (% _mstvisible="3" %)
655 +* (((
927 927  (((
928 -(% _mstvisible="4" %)
929 -(((
930 -(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %)
657 +(% _msthash="1197157" _msttexthash="561548" %)
931 931  Poll Message Flag is set to 1.
932 932  )))
933 933  )))
934 -* (% _mstvisible="3" %)
661 +* (((
935 935  (((
936 -(% _mstvisible="4" %)
937 -(((
938 -(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %)
663 +(% _msthash="1197158" _msttexthash="9284964" %)
939 939  Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
940 940  )))
941 941  )))
942 942  
943 -(% _mstvisible="1" %)
944 944  (((
945 -(% _mstvisible="2" %)
946 946  (((
947 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
670 +(% _msthash="736724" _msttexthash="2242344" %)
948 948  For example, in US915 band, the max payload for different DR is:
949 949  )))
950 950  )))
951 951  
952 -(% _mstvisible="1" %)
953 953  (((
954 -(% _mstvisible="2" %)
955 955  (((
956 -(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %)
677 +(% _msthash="736725" _msttexthash="1065532" %)
957 957  a) DR0: max is 11 bytes so one entry of data
958 958  )))
959 959  )))
960 960  
961 -(% _mstvisible="1" %)
962 962  (((
963 -(% _mstvisible="2" %)
964 964  (((
965 -(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %)
684 +(% _msthash="736726" _msttexthash="3265665" %)
966 966  b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
967 967  )))
968 968  )))
969 969  
970 -(% _mstvisible="1" %)
971 971  (((
972 -(% _mstvisible="2" %)
973 973  (((
974 -(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %)
691 +(% _msthash="736727" _msttexthash="1454115" %)
975 975  c) DR2: total payload includes 11 entries of data
976 976  )))
977 977  )))
978 978  
979 -(% _mstvisible="1" %)
980 980  (((
981 -(% _mstvisible="2" %)
982 982  (((
983 -(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %)
698 +(% _msthash="736728" _msttexthash="1483924" %)
984 984  d) DR3: total payload includes 22 entries of data.
985 985  )))
986 986  )))
987 987  
988 -(% _mstvisible="1" %)
989 989  (((
990 -(% _mstvisible="2" %)
991 991  (((
992 -(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %)
705 +(% _msthash="736729" _msttexthash="5848349" %)
993 993  If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0   
994 994  )))
995 995  )))
996 996  
997 997  
998 -(% _mstvisible="1" style="text-align: left;" %)
999 -(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:**
711 +(% _msthash="315269" _msttexthash="104767" %)**Example:**
1000 1000  
1001 -(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %)
713 +(% _msthash="315270" _msttexthash="913822" %)
1002 1002  If LHT65N has below data inside Flash:
1003 1003  
1004 -(% _mstvisible="1" %)
1005 -[[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"]]
1006 1006  
1007 -(% _mstvisible="1" %)
1008 1008  (((
1009 -(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %)
1010 -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
1011 1011  )))
1012 1012  
1013 -(% _mstvisible="1" %)
1014 1014  (((
1015 -(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %)
724 +(% _msthash="506083" _msttexthash="1092494" %)
1016 1016   Where : Start time: 60065F97 = time 21/1/19 04:27:03
1017 1017  )))
1018 1018  
1019 -(% _mstvisible="1" %)
1020 1020  (((
1021 -(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %)
1022 - 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
1023 1023  )))
1024 1024  
1025 -(% _mstvisible="1" %)
1026 1026  (((
1027 -(% _mstvisible="2" %)
1028 1028  
1029 1029  )))
1030 1030  
1031 -(% _mstvisible="1" %)
1032 1032  (((
1033 -(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %)
738 +(% _msthash="506085" _msttexthash="751218" %)
1034 1034  LHT65N will uplink this payload.
1035 1035  )))
1036 1036  
1037 -(% _mstvisible="1" %)
1038 -[[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"]]
1039 1039  
1040 -(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
744 +(% _msthash="315271" _msttexthash="12012546" %)
1041 1041  7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1042 1042  
1043 -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：
1044 1044  
750 +(% _msthash="315273" _msttexthash="274846" %)
1045 1045  7FFF089801464160065F97
1046 1046  
1047 -Ext sensor data=0x7FFF/100=327.67
753 +(% _msthash="315274" _msttexthash="23352186" %)
754 +外部传感器数据=0x7FFF/100=327.67
1048 1048  
1049 -Temp=0x0898/100=22.00
756 +(% _msthash="315275" _msttexthash="5286827" %)
757 +温度=0x0898/100=22.00
1050 1050  
1051 -Hum=0x0146/10=32.6
759 +(% _msthash="315276" _msttexthash="7131241" %)
760 +嗡嗡声=0x0146/10=32.6
1052 1052  
1053 -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
1054 1054  
1055 -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
1056 1056  
1057 1057  
1058 -(% _mstvisible="1" style="text-align: left;" %)
1059 -== (% _msthash="244504" _msttexthash="177736" _mstvisible="3" %)2.7 Alarm Mode(%%) ==
769 +== (% _msthash="197717" _msttexthash="16752736" %)2.7 报警模式(%%) ==
1060 1060  
1061 -(% _msthash="315279" _msttexthash="16493308" _mstvisible="1" style="text-align: left;" %)
1062 -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。
1063 1063  
1064 -(% _mstvisible="1" %)
1065 1065  (((
1066 -(% _mstvisible="2" style="text-align: left;" %)
1067 -(% _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。
1068 1068  )))
1069 1069  
1070 -(% _mstvisible="1" style="text-align: left;" %)
1071 -(% _msthash="315280" _msttexthash="363480" _mstvisible="3" %)**AT COMMAND FOR ALARM MODE:**
778 +(% _msthash="315280" _msttexthash="38172992" %)**报警模式的 AT 命令：**
1072 1072  
1073 -(% _mstvisible="1" class="box infomessage" %)
780 +(% class="box infomessage" %)
1074 1074  (((
1075 -(% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %)
1076 -(% _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）
1077 1077  
1078 -(% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %)
1079 -(% _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）
1080 1080  
1081 -(% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %)
1082 -(% _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
1083 1083  
1084 -(% _mstvisible="2" style="text-align: left;" %)
1085 -(% _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" %)
1086 1086  
1087 -(% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %)
1088 -(% _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。
1089 1089  )))
1090 1090  
1091 -(% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1092 -== (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
796 +== ==
1093 1093  
1094 -(% _mstvisible="1" %)
1095 -(((
1096 -(% _msthash="197769" _msttexthash="2924142" style="text-align: left;" %)
1097 -The LHT65 has a triple color LED which for easy showing different stage .
798 +== (% _msthash="276471" _msttexthash="12239526" %)2.8 指示灯(%%) ==
1098 1098  
1099 -(% _msthash="289211" _msttexthash="3402659" style="text-align: left;" %)
1100 -While user press ACT button, the LED will work as per LED status with ACT button.
800 +(((
801 +(% _msthash="506092" _msttexthash="130028808" %)
802 +LHT65N具有三色LED，可轻松显示不同的舞台。
1101 1101  )))
1102 1102  
1103 -(% _mstvisible="1" %)
1104 1104  (((
1105 -(% _msthash="506092" _msttexthash="521573" _mstvisible="2" style="text-align: left;" %)
1106 -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。
1107 1107  )))
1108 1108  
1109 -(% _mstvisible="1" %)
1110 -* (% _mstvisible="3" %)
1111 1111  (((
1112 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="4" %)
1113 -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 +)))
1114 1114  
1115 -(% _msthash="197771" _msttexthash="1202526" %)
1116 -(% _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。
1117 1117  )))
1118 -* (% _mstvisible="3" %)
1119 -(((
1120 -(% _msthash="903007" _msttexthash="1334749" _mstvisible="4" %)
1121 -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
1122 1122  )))
1123 -* (% _mstvisible="3" %)
1124 -(((
1125 -(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1126 -For each success downlink, the PURPLE LED will blink once
823 +* (((
824 +(% _msthash="903007" _msttexthash="55309774" %)
825 +未连接外部传感器时的红色 LED
1127 1127  )))
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 +)))
1128 1128  
1129 -(% _mstvisible="1" %)
1130 1130  ----
1131 1131  
1132 -(% _mstvisible="1" style="text-align: left;" %)
1133 -== (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
834 +== (% _msthash="298350" _msttexthash="8069152" %)2.9 安装(%%) ==
1134 1134  
1135 -(% _mstvisible="1" %)
1136 -[[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
836 +[[image:image-20220516231650-1.png||_mstalt="5390151" alt="图片-20220516231650-1.png" height="436" width="428"]]
1137 1137  
1138 -(% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1139 -= (% _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(%%) =
1140 1140  
1141 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1142 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe ==
840 +== (% _msthash="487110" _msttexthash="17620759" %)3.1 E3温度探头(%%) ==
1143 1143  
1144 -(% _mstvisible="1" %)
1145 -[[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"]]
1146 1146  
1147 1147  
1148 -(% _msthash="315354" _msttexthash="1270971" _mstvisible="1" style="text-align: left;" %)
1149 -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
1150 1150  
1151 -(% _mstvisible="1" %)
1152 -* Resolution: 0.0625 °C
1153 -* ±0.5°C accuracy from -10°C to +85°C
1154 -* ±2°C accuracy from -55°C to +125°C
1155 -* Operating Range: -40 ~~ 125 °C
1156 -* -55°C to 125°C
1157 -* 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
1158 1158  
1159 -(% _mstvisible="1" style="text-align: left;" %)
1160 -= (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
855 += (% _msthash="1745419" _msttexthash="88144758" %)4. 通过 AT 命令或 LoRaWAN 下行链路配置 LHT65N(%%) =
1161 1161  
1162 -(% _mstvisible="1" %)
1163 1163  (((
1164 -(% _msthash="506246" _msttexthash="2005926" _mstvisible="2" style="text-align: left;" %)
858 +(% _msthash="506246" _msttexthash="2005926" %)
1165 1165  Use can configure LHT65N via AT Command or LoRaWAN Downlink.
1166 1166  )))
1167 1167  
1168 -(% _mstvisible="1" %)
1169 -* (% _mstvisible="3" %)
1170 -(((
1171 -(% _msthash="903318" _msttexthash="635544" _mstvisible="4" %)
1172 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
862 +* (((
863 +(% _msthash="903318" _msttexthash="635544" %)
864 +AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
1173 1173  )))
1174 -* (% _mstvisible="3" %)
1175 -(((
1176 -(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %)
1177 -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:
1178 1178  )))
1179 1179  
1180 -(% _mstvisible="1" %)
1181 1181  (((
1182 -(% _mstvisible="2" style="text-align: left;" %)
1183 -
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"]]
1184 1184  )))
1185 1185  
1186 -(% _mstvisible="1" %)
1187 1187  (((
1188 -(% _msthash="506248" _msttexthash="2144051" _mstvisible="2" style="text-align: left;" %)
876 +(% _msthash="506248" _msttexthash="2144051" %)
1189 1189  There are two kinds of commands to configure LHT65N, they are:
1190 1190  )))
1191 1191  
1192 -(% _mstvisible="1" %)
1193 1193  (((
1194 -(% _mstvisible="2" style="text-align: left;" %)
1195 -(% _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**.
1196 1196  )))
1197 1197  
1198 -(% _mstvisible="1" %)
1199 1199  (((
1200 -(% _msthash="506250" _msttexthash="774527" _mstvisible="2" style="text-align: left;" %)
885 +(% _msthash="506250" _msttexthash="774527" %)
1201 1201  These commands are to configure:
1202 1202  )))
1203 1203  
1204 -(% _mstvisible="1" %)
1205 -* (% _mstvisible="3" %)
1206 -(((
1207 -(% _msthash="903320" _msttexthash="1503580" _mstvisible="4" %)
889 +* (((
890 +(% _msthash="903320" _msttexthash="1503580" %)
1208 1208  General system settings like: uplink interval.
1209 1209  )))
1210 -* (% _mstvisible="3" %)
1211 -(((
1212 -(% _msthash="903321" _msttexthash="1244334" _mstvisible="4" %)
893 +* (((
894 +(% _msthash="903321" _msttexthash="1244334" %)
1213 1213  LoRaWAN protocol & radio-related commands.
1214 1214  )))
1215 1215  
1216 -(% _mstvisible="1" %)
1217 1217  (((
1218 -(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %)
1219 -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:
1220 1220  )))
1221 1221  
1222 -(% _mstvisible="1" %)
1223 1223  (((
1224 -(% _mstvisible="2" style="text-align: left;" %)
1225 -
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"]]
1226 1226  )))
1227 1227  
1228 -(% _mstvisible="1" %)
1229 1229  (((
1230 -(% _mstvisible="2" style="text-align: left;" %)
1231 -(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N**
908 +(% style="color:#4f81bd" %)* (% _msthash="506253" _msttexthash="792038" %)**Commands special design for LHT65N**
1232 1232  )))
1233 1233  
1234 -(% _mstvisible="1" %)
1235 1235  (((
1236 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
912 +(% _msthash="506254" _msttexthash="1501357" %)
1237 1237  These commands are only valid for LHT65N, as below:
1238 -
1239 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1240 -
1241 1241  )))
1242 1242  
1243 -(% _mstvisible="1" style="text-align: left;" %)
1244 -== (% _msthash="708253" _msttexthash="668772" _mstvisible="3" %)4.1 Set Transmit Interval Time(%%) ==
916 +== (% _msthash="708253" _msttexthash="668772" %)4.1 Set Transmit Interval Time(%%) ==
1245 1245  
1246 -(% _msthash="315355" _msttexthash="1659268" _mstvisible="1" style="text-align: left;" %)
918 +(% _msthash="315355" _msttexthash="1659268" %)
1247 1247  Feature: Change LoRaWAN End Node Transmit Interval.
1248 1248  
1249 -(% _mstvisible="1" style="text-align: left;" %)
1250 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
921 +(% _msthash="315356" _msttexthash="241696" %)**AT Command: AT+TDC**
1251 1251  
1252 -(% _mstvisible="1" %)
1253 -[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
923 +[[image:image-20220523150701-2.png||_mstalt="427453"]]
1254 1254  
1255 -(% _mstvisible="1" %)
1256 1256  (((
1257 -(% _mstvisible="2" style="text-align: left;" %)
1258 -(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
926 +(% _msthash="506255" _msttexthash="381992" %)**Downlink Command: 0x01**
1259 1259  )))
1260 1260  
1261 -(% _mstvisible="1" %)
1262 1262  (((
1263 -(% _msthash="506256" _msttexthash="1996592" _mstvisible="2" style="text-align: left;" %)
930 +(% _msthash="506256" _msttexthash="1996592" %)
1264 1264  Format: Command Code (0x01) followed by 3 bytes time value.
1265 1265  )))
1266 1266  
1267 -(% _mstvisible="1" %)
1268 1268  (((
1269 -(% _msthash="506257" _msttexthash="12934649" _mstvisible="2" style="text-align: left;" %)
935 +(% _msthash="506257" _msttexthash="12934649" %)
1270 1270  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1271 1271  )))
1272 1272  
1273 -(% _mstvisible="1" %)
1274 -* (% _mstvisible="3" %)
1275 -(((
1276 -(% _msthash="903322" _msttexthash="3250546" _mstvisible="4" %)
1277 -(% _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
1278 1278  )))
1279 -* (% _mstvisible="3" %)
1280 -(((
1281 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1282 -(% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
943 +* (((
944 +(% _msthash="903323" _msttexthash="3253315" %)
945 +**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1283 1283  )))
1284 1284  
1285 -(% _mstvisible="1" style="text-align: left;" %)
1286 -== (% _msthash="614770" _msttexthash="578240" _mstvisible="3" %)4.2 Set External Sensor Mode(%%) ==
948 +== (% _msthash="614770" _msttexthash="578240" %)4.2 Set External Sensor Mode(%%) ==
1287 1287  
1288 -(% _msthash="315357" _msttexthash="975117" _mstvisible="1" style="text-align: left;" %)
950 +(% _msthash="315357" _msttexthash="975117" %)
1289 1289  Feature: Change External Sensor Mode.
1290 1290  
1291 -(% _mstvisible="1" style="text-align: left;" %)
1292 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
953 +(% _msthash="315358" _msttexthash="248118" %)**AT Command: AT+EXT**
1293 1293  
1294 -(% _mstvisible="1" %)
1295 -[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
955 +[[image:image-20220523150759-3.png||_mstalt="432146"]]
1296 1296  
1297 -(% _mstvisible="1" %)
1298 1298  (((
1299 -(% _mstvisible="2" style="text-align: left;" %)
1300 -(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
958 +(% _msthash="506258" _msttexthash="387855" %)**Downlink Command: 0xA2**
1301 1301  )))
1302 1302  
1303 -(% _mstvisible="1" %)
1304 1304  (((
1305 -(% _msthash="506259" _msttexthash="395629" _mstvisible="2" style="text-align: left;" %)
962 +(% _msthash="506259" _msttexthash="395629" %)
1306 1306  Total bytes: 2 ~~ 5 bytes
1307 1307  )))
1308 1308  
1309 -(% _mstvisible="1" %)
1310 1310  (((
1311 -(% _mstvisible="2" %)
1312 -(% _msthash="506260" _msttexthash="104767" _mstvisible="4" %)**Example:**
967 +(% _msthash="506260" _msttexthash="104767" %)**Example:**
1313 1313  )))
1314 1314  
1315 -(% _mstvisible="1" %)
1316 -* (% _mstvisible="3" %)
1317 -(((
1318 -(% _msthash="903324" _msttexthash="934973" _mstvisible="4" %)
970 +* (((
971 +(% _msthash="903324" _msttexthash="934973" %)
1319 1319  0xA201: Set external sensor type to E1
1320 1320  )))
1321 -* (% _mstvisible="3" %)
1322 -(((
1323 -(% _msthash="903325" _msttexthash="354770" _mstvisible="4" %)
974 +* (((
975 +(% _msthash="903325" _msttexthash="354770" %)
1324 1324  0xA209: Same as AT+EXT=9
1325 1325  )))
1326 -* (% _mstvisible="3" %)
1327 -(((
1328 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
978 +* (((
979 +(% _msthash="903326" _msttexthash="639067" %)
1329 1329  0xA20702003c,Same as AT+SETCNT=60
1330 1330  )))
1331 1331  
1332 -(% _mstvisible="1" style="text-align: left;" %)
1333 -== (% _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(%%) ==
1334 1334  
1335 -(% _msthash="315359" _msttexthash="2977572" _mstvisible="1" style="text-align: left;" %)
985 +(% _msthash="315359" _msttexthash="2977572" %)
1336 1336  Feature: If PID is enabled, device will send the temperature probe ID on:
1337 1337  
1338 -(% _mstvisible="1" %)
1339 1339  * First Packet after OTAA Join
1340 1340  * Every 24 hours since the first packet.
1341 1341  
1342 -(% _msthash="315360" _msttexthash="658814" _mstvisible="1" style="text-align: left;" %)
991 +(% _msthash="315360" _msttexthash="658814" %)
1343 1343  PID is default set to disable (0)
1344 1344  
1345 -(% _mstvisible="1" style="text-align: left;" %)
1346 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
994 +(% _msthash="315361" _msttexthash="137488" %)**AT Command:**
1347 1347  
1348 -(% _mstvisible="1" %)
1349 -[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
996 +[[image:image-20220523150928-4.png||_mstalt="431821"]]
1350 1350  
1351 -(% _mstvisible="1" style="text-align: left;" %)
1352 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
998 +(% _msthash="315362" _msttexthash="298038" %)**Downlink Command:**
1353 1353  
1354 -(% _mstvisible="1" %)
1355 1355  * 0xA800  **~-~->** AT+PID=0
1356 1356  * 0xA801     **~-~->** AT+PID=1
1357 1357  
1358 -(% _mstvisible="1" style="text-align: left;" %)
1359 -== (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1003 +== (% _msthash="266344" _msttexthash="242879" %)4.4 Set Password(%%) ==
1360 1360  
1361 -(% _msthash="315363" _msttexthash="1170728" _mstvisible="1" style="text-align: left;" %)
1005 +(% _msthash="315363" _msttexthash="1170728" %)
1362 1362  Feature: Set device password, max 9 digits
1363 1363  
1364 -(% _mstvisible="1" style="text-align: left;" %)
1365 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1008 +(% _msthash="315364" _msttexthash="295009" %)**AT Command: AT+PWORD**
1366 1366  
1367 -(% _mstvisible="1" %)
1368 -[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
1010 +[[image:image-20220523151052-5.png||_mstalt="428623"]]
1369 1369  
1370 -(% _mstvisible="1" %)
1371 1371  (((
1372 -(% _mstvisible="2" style="text-align: left;" %)
1373 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1013 +(% _msthash="506261" _msttexthash="298038" %)**Downlink Command:**
1374 1374  )))
1375 1375  
1376 -(% _mstvisible="1" %)
1377 1377  (((
1378 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1017 +(% _msthash="506262" _msttexthash="974311" %)
1379 1379  No downlink command for this feature.
1380 1380  )))
1381 1381  
1382 -(% _mstvisible="1" style="text-align: left;" %)
1383 -== (% _msthash="306956" _msttexthash="281918" _mstvisible="3" %)4.5 Quit AT Command(%%) ==
1021 +== (% _msthash="306956" _msttexthash="281918" %)4.5 Quit AT Command(%%) ==
1384 1384  
1385 -(% _msthash="315365" _msttexthash="4616456" _mstvisible="1" style="text-align: left;" %)
1023 +(% _msthash="315365" _msttexthash="4616456" %)
1386 1386  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1387 1387  
1388 -(% _mstvisible="1" style="text-align: left;" %)
1389 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1026 +(% _msthash="315366" _msttexthash="289120" %)**AT Command: AT+DISAT**
1390 1390  
1391 -(% _mstvisible="1" %)
1392 -[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1028 +[[image:image-20220523151132-6.png||_mstalt="428649"]]
1393 1393  
1394 -(% _mstvisible="1" style="text-align: left;" %)
1395 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1030 +(% _msthash="315367" _msttexthash="298038" %)**Downlink Command:**
1396 1396  
1397 -(% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1032 +(% _msthash="315368" _msttexthash="974311" %)
1398 1398  No downlink command for this feature.
1399 1399  
1400 -(% _mstvisible="1" style="text-align: left;" %)
1401 -== (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1035 +== (% _msthash="362752" _msttexthash="334919" %)4.6 Set to sleep mode(%%) ==
1402 1402  
1403 -(% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1037 +(% _msthash="315369" _msttexthash="779688" %)
1404 1404  Feature: Set device to sleep mode
1405 1405  
1406 -(% _mstvisible="1" style="text-align: left;" %)
1407 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1040 +(% _msthash="315370" _msttexthash="289783" %)**AT Command: AT+SLEEP**
1408 1408  
1409 -(% _mstvisible="1" %)
1410 -[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1042 +[[image:image-20220523151218-7.png||_mstalt="430703"]]
1411 1411  
1412 -(% _mstvisible="1" %)
1413 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1044 +(% _msthash="315371" _msttexthash="298038" %)**Downlink Command:**
1414 1414  
1415 -(% _mstvisible="1" %)
1416 1416  * There is no downlink command to set to Sleep mode.
1417 1417  
1418 -(% _mstvisible="1" %)
1419 -== (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1048 +== (% _msthash="336557" _msttexthash="309712" %)4.7 Set system time(%%) ==
1420 1420  
1421 -(% _msthash="315372" _msttexthash="2565524" _mstvisible="1" %)
1050 +(% _msthash="315372" _msttexthash="2565524" %)
1422 1422  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1423 1423  
1424 -(% _mstvisible="1" %)
1425 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1053 +(% _msthash="315373" _msttexthash="137488" %)**AT Command:**
1426 1426  
1427 -(% _mstvisible="1" %)
1428 -[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1055 +[[image:image-20220523151253-8.png||_mstalt="430677"]]
1429 1429  
1430 -(% _mstvisible="1" %)
1431 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1057 +(% _msthash="315374" _msttexthash="298038" %)**Downlink Command:**
1432 1432  
1433 -(% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1059 +(% _msthash="315375" _msttexthash="2898571" %)
1434 1434  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1435 1435  
1436 -(% _mstvisible="1" %)
1437 -== (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1062 +== (% _msthash="376779" _msttexthash="348712" %)4.8 Set Time Sync Mode(%%) ==
1438 1438  
1439 -(% _mstvisible="1" %)
1440 1440  (((
1441 -(% _msthash="506263" _msttexthash="11748321" _mstvisible="2" %)
1065 +(% _msthash="506263" _msttexthash="11748321" %)
1442 1442  Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command.
1443 1443  )))
1444 1444  
1445 -(% _mstvisible="1" %)
1446 1446  (((
1447 -(% _msthash="506264" _msttexthash="6530264" _mstvisible="2" %)
1070 +(% _msthash="506264" _msttexthash="6530264" %)
1448 1448  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.
1449 1449  )))
1450 1450  
1451 -(% _mstvisible="1" %)
1452 1452  (((
1453 -(% _mstvisible="2" %)
1454 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1075 +(% _msthash="506265" _msttexthash="137488" %)**AT Command:**
1455 1455  )))
1456 1456  
1457 -(% _mstvisible="1" %)
1458 -[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1078 +[[image:image-20220523151336-9.png||_mstalt="431717"]]
1459 1459  
1460 -(% _mstvisible="1" %)
1461 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1080 +(% _msthash="315376" _msttexthash="298038" %)**Downlink Command:**
1462 1462  
1463 -(% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1082 +(% _msthash="315377" _msttexthash="479648" %)
1464 1464  0x28 01 ~/~/ Same As AT+SYNCMOD=1
1465 1465  
1466 -(% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1085 +(% _msthash="315378" _msttexthash="479076" %)
1467 1467  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1468 1468  
1469 -(% _mstvisible="1" %)
1470 -== (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1088 +== (% _msthash="536432" _msttexthash="502528" %)4.9 Set Time Sync Interval(%%) ==
1471 1471  
1472 -(% _msthash="315379" _msttexthash="3065777" _mstvisible="1" %)
1090 +(% _msthash="315379" _msttexthash="3065777" %)
1473 1473  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1474 1474  
1475 -(% _mstvisible="1" %)
1476 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1093 +(% _msthash="315380" _msttexthash="137488" %)**AT Command:**
1477 1477  
1478 -(% _mstvisible="1" %)
1479 -[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1095 +[[image:image-20220523151411-10.png||_mstalt="449696"]]
1480 1480  
1481 -(% _mstvisible="1" %)
1482 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1097 +(% _msthash="315381" _msttexthash="298038" %)**Downlink Command:**
1483 1483  
1484 -(% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1099 +(% _msthash="315382" _msttexthash="590044" %)
1485 1485  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1486 1486  
1487 -(% _mstvisible="1" %)
1488 -== (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1102 +== (% _msthash="927901" _msttexthash="882570" %)4.10 Print data entries base on page.(%%) ==
1489 1489  
1490 -(% _msthash="315383" _msttexthash="3233334" _mstvisible="1" %)
1104 +(% _msthash="315383" _msttexthash="3233334" %)
1491 1491  Feature: Print the sector data from start page to stop page (max is 416 pages).
1492 1492  
1493 -(% _mstvisible="1" %)
1494 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1107 +(% _msthash="315384" _msttexthash="264953" %)**AT Command: AT+PDTA**
1495 1495  
1496 -(% _mstvisible="1" %)
1497 -[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1109 +[[image:image-20220523151450-11.png||_mstalt="451035"]]
1498 1498  
1499 -(% _mstvisible="1" %)
1500 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1111 +(% _msthash="315385" _msttexthash="298038" %)**Downlink Command:**
1501 1501  
1502 -(% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1113 +(% _msthash="315386" _msttexthash="799539" %)
1503 1503  No downlink commands for feature
1504 1504  
1505 -(% _mstvisible="1" %)
1506 -== (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1116 +== (% _msthash="788762" _msttexthash="747149" %)4.11 Print last few data entries.(%%) ==
1507 1507  
1508 -(% _msthash="315387" _msttexthash="1101009" _mstvisible="1" %)
1118 +(% _msthash="315387" _msttexthash="1101009" %)
1509 1509  Feature: Print the last few data entries
1510 1510  
1511 -(% _mstvisible="1" %)
1512 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1121 +(% _msthash="315388" _msttexthash="288522" %)**AT Command: AT+PLDTA**
1513 1513  
1514 -(% _mstvisible="1" %)
1515 -[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1123 +[[image:image-20220523151524-12.png||_mstalt="452101"]]
1516 1516  
1517 -(% _mstvisible="1" %)
1518 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1125 +(% _msthash="315389" _msttexthash="298038" %)**Downlink Command:**
1519 1519  
1520 -(% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1127 +(% _msthash="315390" _msttexthash="799539" %)
1521 1521  No downlink commands for feature
1522 1522  
1523 -(% _mstvisible="1" %)
1524 -== (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1130 +== (% _msthash="437814" _msttexthash="408057" %)4.12 Clear Flash Record(%%) ==
1525 1525  
1526 -(% _msthash="315391" _msttexthash="1609075" _mstvisible="1" %)
1132 +(% _msthash="315391" _msttexthash="1609075" %)
1527 1527  Feature: Clear flash storage for data log feature.
1528 1528  
1529 -(% _mstvisible="1" %)
1530 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1135 +(% _msthash="315392" _msttexthash="311415" %)**AT Command: AT+CLRDTA**
1531 1531  
1532 -(% _mstvisible="1" %)
1533 -[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1137 +[[image:image-20220523151556-13.png||_mstalt="454129"]]
1534 1534  
1535 -(% _mstvisible="1" %)
1536 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1139 +(% _msthash="315393" _msttexthash="388193" %)**Downlink Command: 0xA3**
1537 1537  
1538 -(% _mstvisible="1" %)
1539 1539  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1540 1540  
1541 -(% _mstvisible="1" %)
1542 -== (% _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(%%) ==
1543 1543  
1544 -(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %)
1145 +(% _msthash="315394" _msttexthash="51837149" %)
1545 1545  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.
1546 1546  
1547 1547  
1548 -(% _mstvisible="1" %)
1549 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1149 +(% _msthash="315395" _msttexthash="334256" %)**AT Command: AT+PNACKMD**
1550 1550  
1551 -(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1151 +(% _msthash="315396" _msttexthash="734682" %)
1552 1552  The default factory setting is 0
1553 1553  
1554 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %)
1555 -(% _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**
1556 -(% _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
1557 1557  
1558 -(% _mstvisible="1" %)
1559 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1158 +(% _msthash="315397" _msttexthash="383981" %)**Downlink Command: 0x34**
1560 1560  
1561 -(% _mstvisible="1" %)
1562 1562  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1563 1563  
1564 -(% _mstvisible="1" %)
1565 -= (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1162 += (% _msthash="568737" _msttexthash="502827" %)5. Battery & How to replace(%%) =
1566 1566  
1567 -(% _mstvisible="1" %)
1568 -== (% _msthash="265486" _msttexthash="242073" _mstvisible="3" %)5.1 Battery Type(%%) ==
1164 +== (% _msthash="265486" _msttexthash="242073" %)5.1 Battery Type(%%) ==
1569 1569  
1570 -(% _msthash="315398" _msttexthash="33754799" _mstvisible="1" %)
1166 +(% _msthash="315398" _msttexthash="33754799" %)
1571 1571  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.
1572 1572  
1573 -(% _mstvisible="1" %)
1574 1574  (((
1575 -(% _mstvisible="2" %)
1576 1576  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1577 -[[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"]]
1578 1578  )))
1579 1579  
1580 -(% _mstvisible="1" %)
1581 1581  (((
1582 -(% _mstvisible="2" %)
1583 1583  The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery.
1584 1584  
1585 1585  )))
1586 1586  
1587 -(% _mstvisible="1" %)
1588 -== (% _msthash="353795" _msttexthash="326703" _mstvisible="3" %)5.2 Replace Battery(%%) ==
1179 +== (% _msthash="353795" _msttexthash="326703" %)5.2 Replace Battery(%%) ==
1589 1589  
1590 -(% _msthash="315399" _msttexthash="11289278" _mstvisible="1" %)
1181 +(% _msthash="315399" _msttexthash="11289278" %)
1591 1591  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.
1592 1592  
1593 -(% _mstvisible="1" %)
1594 -[[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"]]
1595 1595  
1596 -(% _mstvisible="1" %)
1597 -== (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) ==
1186 +== (% _msthash="494650" _msttexthash="462241" %)5.3 Battery Life Analyze(%%) ==
1598 1598  
1599 -(% _mstvisible="1" %)
1600 1600  (((
1601 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1189 +(% _msthash="506268" _msttexthash="35479028" %)
1602 1602  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:
1603 -[[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]]
1604 -
1605 -
1606 -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]]
1607 -
1608 -
1609 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1610 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
1611 -
1612 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1613 -== 6.1 How to use AT Command? ==
1614 -
1615 -LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1616 -
1617 -connect to LHT65 for using AT command, as below.
1618 -
1619 -[[image:image-20220530085651-1.png]]
1620 -
1621 -
1622 -Connection:
1623 -
1624 -✓ USB to TTL GND <~-~->GND
1625 -
1626 -✓ USB to TTL RXD <~-~-> D+
1627 -
1628 -✓ USB to TTL TXD <~-~-> A11
1629 -
1630 -✓ USB to TTL 3.3V <~-~-> D-
1631 -
1632 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1633 -
1634 -access serial console for LHT65N. The AT commands are disable by default and need to enter
1635 -
1636 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1637 -
1638 -user need to input password again. User can use AT+DISAT command to disable AT command
1639 -
1640 -before timeout.
1641 -
1642 -Input password and ATZ to activate LHT65N,As shown below:
1643 -
1644 -[[image:image-20220530095701-4.png]]
1645 -
1646 -
1647 -AT Command List is as below:
1648 -
1649 -AT+<CMD>? : Help on <CMD>
1650 -
1651 -AT+<CMD> : Run <CMD>
1652 -
1653 -AT+<CMD>=<value> : Set the value
1654 -
1655 -AT+<CMD>=? : Get the value
1656 -
1657 -AT+DEBUG:Set more info output
1658 -
1659 -ATZ: Trig a reset of the MCU
1660 -
1661 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1662 -
1663 -AT+DEUI: Get or Set the Device EUI
1664 -
1665 -AT+DADDR: Get or Set the Device Address
1666 -
1667 -AT+APPKEY: Get or Set the Application Key
1668 -
1669 -AT+NWKSKEY: Get or Set the Network Session Key
1670 -
1671 -AT+APPSKEY: Get or Set the Application Session Key
1672 -
1673 -AT+APPEUI: Get or Set the Application EUI
1674 -
1675 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1676 -
1677 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1678 -
1679 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
1680 -
1681 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1682 -
1683 -AT+PNM: Get or Set the public network mode. (0: off, 1: on)
1684 -
1685 -AT+RX2FQ: Get or Set the Rx2 window frequency
1686 -
1687 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1688 -
1689 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1690 -
1691 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1692 -
1693 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1694 -
1695 -in ms
1696 -
1697 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1698 -
1699 -in ms
1700 -
1701 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1702 -
1703 -AT+NWKID: Get or Set the Network ID
1704 -
1705 -AT+FCU: Get or Set the Frame Counter Uplink
1706 -
1707 -AT+FCD: Get or Set the Frame Counter Downlink
1708 -
1709 -AT+CLASS: Get or Set the Device Class
1710 -
1711 -AT+JOIN: Join network
1712 -
1713 -AT+NJS: Get the join status
1714 -
1715 -AT+SENDB: Send hexadecimal data along with the application port
1716 -
1717 -AT+SEND: Send text data along with the application port
1718 -
1719 -AT+RECVB: Print last received data in binary format (with hexadecimal values)
1720 -
1721 -AT+RECV: Print last received data in raw format
1722 -
1723 -AT+VER: Get current image version and Frequency Band
1724 -
1725 -AT+CFM: Get or Set the confirmation mode (0-1)
1726 -
1727 -AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1728 -
1729 -AT+SNR: Get the SNR of the last received packet
1730 -
1731 -AT+RSSI: Get the RSSI of the last received packet
1732 -
1733 -AT+TDC: Get or set the application data transmission interval in ms
1734 -
1735 -AT+PORT: Get or set the application port
1736 -
1737 -AT+DISAT: Disable AT commands
1738 -
1739 -AT+PWORD: Set password, max 9 digits
1740 -
1741 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
1742 -
1743 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1744 -
1745 -AT+PDTA: Print the sector data from start page to stop page
1746 -
1747 -AT+PLDTA: Print the last few sets of data
1748 -
1749 -AT+CLRDTA: Clear the storage, record position back to 1st
1750 -
1751 -AT+SLEEP: Set sleep mode
1752 -
1753 -AT+EXT: Get or Set external sensor model
1754 -
1755 -AT+BAT: Get the current battery voltage in mV
1756 -
1757 -AT+CFG: Print all configurations
1758 -
1759 -AT+WMOD: Get or Set Work Mode
1760 -
1761 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1762 -
1763 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
1764 -
1765 -AT+SETCNT:Set the count at present
1766 -
1767 -AT+RJTDC: Get or set the ReJoin data transmission interval in min
1768 -
1769 -AT+RPL: Get or set response level
1770 -
1771 -AT+TIMESTAMP: Get or Set UNIX timestamp in second
1772 -
1773 -AT+LEAPSEC: Get or Set Leap Second
1774 -
1775 -AT+SYNCMOD: Get or Set time synchronization method
1776 -
1777 -AT+SYNCTDC: Get or set time synchronization interval in day
1778 -
1779 -AT+PID: Get or set the PID
1780 -
1781 -
1191 +https:~/~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf
1782 1782  )))
1783 1783  
1784 -(% _mstvisible="1" %)
1785 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) =
1194 += (% _msthash="183170" _msttexthash="163566" %)6. Order Info(%%) =
1786 1786  
1787 -(% _mstvisible="1" %)
1788 1788  (((
1789 -(% _msthash="506267" _msttexthash="432432" _mstvisible="2" %)
1790 -Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY**
1197 +(% _msthash="506269" _msttexthash="432432" %)
1198 +Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY**
1791 1791  )))
1792 1792  
1793 -(% _mstvisible="1" %)
1794 1794  (((
1795 -(% _msthash="506268" _msttexthash="686946" _mstvisible="2" %)
1796 -(% _mstvisible="4" style="color:#4f81bd" %)**XX **(%%): The default frequency band
1202 +(% _msthash="506270" _msttexthash="686946" %)
1203 +(% style="color:#4f81bd" %)**XX **(%%): The default frequency band
1797 1797  )))
1798 1798  
1799 -(% _mstvisible="1" %)
1800 -* (% _mstvisible="3" %)
1801 -(((
1802 -(% _msthash="903327" _msttexthash="393341" _mstvisible="4" %)
1803 -(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
1206 +* (((
1207 +(% _msthash="903327" _msttexthash="393341" %)
1208 +(% style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
1804 1804  )))
1805 -* (% _mstvisible="3" %)
1806 -(((
1807 -(% _msthash="903328" _msttexthash="394576" _mstvisible="4" %)
1808 -(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
1210 +* (((
1211 +(% _msthash="903328" _msttexthash="394576" %)
1212 +(% style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
1809 1809  )))
1810 -* (% _mstvisible="3" %)
1811 -(((
1812 -(% _msthash="903329" _msttexthash="393913" _mstvisible="4" %)
1813 -(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
1214 +* (((
1215 +(% _msthash="903329" _msttexthash="393913" %)
1216 +(% style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
1814 1814  )))
1815 -* (% _mstvisible="3" %)
1816 -(((
1817 -(% _msthash="903330" _msttexthash="399087" _mstvisible="4" %)
1818 -(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
1218 +* (((
1219 +(% _msthash="903330" _msttexthash="399087" %)
1220 +(% style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
1819 1819  )))
1820 -* (% _mstvisible="3" %)
1821 -(((
1822 -(% _msthash="903331" _msttexthash="395109" _mstvisible="4" %)
1823 -(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
1222 +* (((
1223 +(% _msthash="903331" _msttexthash="395109" %)
1224 +(% style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
1824 1824  )))
1825 -* (% _mstvisible="3" %)
1826 -(((
1827 -(% _msthash="903332" _msttexthash="400842" _mstvisible="4" %)
1828 -(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
1226 +* (((
1227 +(% _msthash="903332" _msttexthash="400842" %)
1228 +(% style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
1829 1829  )))
1830 -* (% _mstvisible="3" %)
1831 -(((
1832 -(% _msthash="903333" _msttexthash="396487" _mstvisible="4" %)
1833 -(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
1230 +* (((
1231 +(% _msthash="903333" _msttexthash="396487" %)
1232 +(% style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
1834 1834  )))
1835 -* (% _mstvisible="3" %)
1836 -(((
1837 -(% _msthash="903334" _msttexthash="390923" _mstvisible="4" %)
1838 -(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
1234 +* (((
1235 +(% _msthash="903334" _msttexthash="390923" %)
1236 +(% style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
1839 1839  )))
1840 1840  
1841 -(% _mstvisible="1" %)
1842 1842  (((
1843 -(% _msthash="506269" _msttexthash="443495" _mstvisible="2" %)
1844 -(% _mstvisible="4" style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
1240 +(% _msthash="506271" _msttexthash="443495" %)
1241 +(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
1845 1845  )))
1846 1846  
1847 -(% _mstvisible="1" %)
1848 -* (% _mstvisible="3" %)
1849 -(((
1850 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
1851 -(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
1852 -
1853 -
1854 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
1855 -
1244 +* (((
1245 +(% _msthash="903335" _msttexthash="720135" %)
1246 +(% style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
1856 1856  )))
1857 1857  
1858 -(% _mstvisible="1" %)
1859 -= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) =
1249 += (% _msthash="233363" _msttexthash="211237" %)7. Packing Info(%%) =
1860 1860  
1861 -(% _mstvisible="1" %)
1862 1862  (((
1863 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1864 -(% _mstvisible="3" %)**Package Includes**(%%):
1252 +(% _msthash="506272" _msttexthash="295386" %)
1253 +**Package Includes**:
1865 1865  )))
1866 1866  
1867 -(% _mstvisible="1" %)
1868 -* (% _mstvisible="3" %)
1869 -(((
1870 -(% _msthash="903336" _msttexthash="1033149" _mstvisible="4" %)
1256 +* (((
1257 +(% _msthash="903336" _msttexthash="1033149" %)
1871 1871  LHT65N Temperature & Humidity Sensor x 1
1872 1872  )))
1873 -* (% _mstvisible="3" %)
1874 -(((
1875 -(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %)
1260 +* (((
1261 +(% _msthash="903337" _msttexthash="242567" %)
1876 1876  Program cable x 1
1877 1877  )))
1878 -* (% _mstvisible="3" %)
1879 -(((
1880 -(% _msthash="903338" _msttexthash="544167" _mstvisible="4" %)
1264 +* (((
1265 +(% _msthash="903338" _msttexthash="544167" %)
1881 1881  Optional external sensor
1882 1882  )))
1883 1883  
1884 -(% _mstvisible="1" %)
1885 1885  (((
1886 -(% _msthash="506271" _msttexthash="403858" _mstvisible="2" %)
1887 -(% _mstvisible="3" %)**Dimension and weight**(%%):
1270 +(% _msthash="506273" _msttexthash="403858" %)
1271 +**Dimension and weight**:
1888 1888  )))
1889 1889  
1890 -(% _mstvisible="1" %)
1891 -* (% _mstvisible="3" %)
1892 -(((
1893 -(% _msthash="903339" _msttexthash="391807" _mstvisible="4" %)
1274 +* (((
1275 +(% _msthash="903339" _msttexthash="391807" %)
1894 1894  Device Size:  13.5 x 7 x 3 cm
1895 1895  )))
1896 -* (% _mstvisible="3" %)
1897 -(((
1898 -(% _msthash="903340" _msttexthash="285298" _mstvisible="4" %)
1278 +* (((
1279 +(% _msthash="903340" _msttexthash="285298" %)
1899 1899  Device Weight: 105g
1900 1900  )))
1901 -* (% _mstvisible="3" %)
1902 -(((
1903 -(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %)
1282 +* (((
1283 +(% _msthash="903341" _msttexthash="562926" %)
1904 1904  Package Size / pcs : 14.5 x 8 x 5 cm
1905 1905  )))
1906 -* (% _mstvisible="3" %)
1907 -(((
1908 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1286 +* (((
1287 +(% _msthash="903342" _msttexthash="227084" %)
1909 1909  Weight / pcs : 170g
1910 1910  )))
1911 1911  
1912 -= 9. Reference =
1291 += (% _msthash="198744" _msttexthash="178776" %)8. FCC Warning(%%) =
1913 1913  
1914 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1915 -
1916 -= 10. FCC Warning =
1917 -
1918 -(% _mstvisible="1" %)
1919 1919  (((
1920 -(% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %)
1294 +(% _msthash="506274" _msttexthash="6034353" %)
1921 1921  This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions:
1922 1922  )))
1923 1923  
1924 -(% _mstvisible="1" %)
1925 1925  (((
1926 -(% _msthash="506273" _msttexthash="44097638" _mstvisible="2" %)
1299 +(% _msthash="506275" _msttexthash="44097638" %)
1927 1927  (1) This device may not cause harmful interference；
1928 1928  )))
1929 1929  
1930 -(% _mstvisible="1" %)
1931 1931  (((
1932 -(% _msthash="506274" _msttexthash="7559773" _mstvisible="2" %)
1304 +(% _msthash="506276" _msttexthash="7559773" %)
1933 1933  (2) this device must accept any interference received, including interference that may cause undesired operation.
1934 1934  )))
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