Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 123.3 >
edited by Xiaoling
on 2022/06/13 16:21
To version < 107.1 >
edited by Bei Jinggeng
on 2022/05/25 17:24
>
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Summary

Details

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Author
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1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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1 1  (% style="text-align:center" %)
2 -[[image:image-20220613162008-1.png||height="579" width="379"]]
2 +[[image:image-20220523115324-1.jpeg||_mstalt="469677" height="317" width="317"]]
3 3  
4 4  
5 +(% _msthash="315237" _msttexthash="1697033" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
5 5  
6 6  
7 7  
8 -(% _mstvisible="1" %)
9 -(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
10 10  
10 +(% _msthash="315238" _msttexthash="18964465" %)**Table of Contents：**
11 +
11 11  {{toc/}}
12 12  
13 13  
14 14  
15 15  
16 -(% _mstvisible="1" %)
17 -= (% _msthash="277498" _msttexthash="253045" _mstvisible="3" %)1. Introduction(%%) =
17 += (% _msthash="277498" _msttexthash="253045" %)1. Introduction(%%) =
18 18  
19 -(% _mstvisible="1" %)
20 -== (% _msthash="1532895" _msttexthash="1426958" _mstvisible="3" %)1.1 What is LHT65N Temperature & Humidity Sensor(%%) ==
19 +== (% _msthash="1532895" _msttexthash="1426958" %)1.1 What is LHT65N Temperature & Humidity Sensor(%%) ==
21 21  
22 -(% _mstvisible="1" %)
23 23  (((
24 -(% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %)
25 -The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% _mstvisible="4" style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% _mstvisible="4" style="color:#4f81bd" %)**Temperature Sensor**(% _mstvisible="3" %)**.**
22 +(% _msthash="506051" _msttexthash="24333127" %)
23 +The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% style="color:#4f81bd" %)**Temperature Sensor**(%%)**.**
26 26  )))
27 27  
28 -(% _mstvisible="1" %)
29 29  (((
30 -(% _msthash="506052" _msttexthash="66005810" _mstvisible="2" %)
27 +(% _msthash="506052" _msttexthash="66005810" %)
31 31  The LHT65N allows users to send data and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on.
32 32  )))
33 33  
34 -(% _mstvisible="1" %)
35 35  (((
36 -(% _msthash="506053" _msttexthash="4298047" _mstvisible="2" %)
32 +(% _msthash="506053" _msttexthash="4298047" %)
37 37  LHT65N has a built-in 2400mAh non-chargeable battery which can be used for up to 10 years*.
38 38  )))
39 39  
40 -(% _mstvisible="1" %)
41 41  (((
42 -(% _msthash="506054" _msttexthash="6016374" _mstvisible="2" %)
37 +(% _msthash="506054" _msttexthash="6016374" %)
43 43  LHT65N is full compatible with LoRaWAN v1.0.3 Class A protocol, it can work with a standard LoRaWAN gateway.
44 44  )))
45 45  
46 -(% _mstvisible="1" %)
47 47  (((
48 -(% _msthash="506055" _msttexthash="17023136" _mstvisible="2" %)
49 -LHT65N supports (% _mstvisible="4" style="color:#4f81bd" %)**Datalog Feature**(%%). It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading.
42 +(% _msthash="506055" _msttexthash="17023136" %)
43 +LHT65N supports (% style="color:#4f81bd" %)**Datalog Feature**(%%). It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading.
50 50  )))
51 51  
52 -(% _mstvisible="1" %)
53 53  (((
54 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %)
47 +(% _msthash="506056" _msttexthash="5557097" %)
55 55  *The actual battery life depends on how often to send data, please see the battery analyzer chapter.
56 -
57 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %)
58 -
59 59  )))
60 60  
61 -(% _mstvisible="1" %)
62 -== (% _msthash="182559" _msttexthash="163319" _mstvisible="3" %)1.2 Features(%%) ==
51 +== (% _msthash="182559" _msttexthash="163319" %)1.2 Features(%%) ==
63 63  
64 -(% _mstvisible="1" %)
65 65  * Wall mountable
66 66  * LoRaWAN v1.0.3 Class A protocol
67 67  * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
... ... @@ -74,1913 +74,1245 @@
74 74  * Tri-color LED to indicate working status
75 75  * Datalog feature
76 76  
65 +== (% _msthash="323570" _msttexthash="297635" %)1.3 Specification(%%) ==
77 77  
78 -(% _mstvisible="1" %)
79 -== (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
80 -
81 -(% _mstvisible="1" %)
82 82  (((
83 -(% _mstvisible="2" %)
84 -
85 -
86 -(% _mstvisible="2" %)
87 -(% _msthash="506057" _msttexthash="671437" _mstvisible="4" %)**Built-in Temperature Sensor:**
68 +(% _msthash="506057" _msttexthash="671437" %)**Built-in Temperature Sensor:**
88 88  )))
89 89  
90 -(% _mstvisible="1" %)
91 -* (% _mstvisible="3" %)
92 -(((
93 -(% _msthash="902993" _msttexthash="294424" _mstvisible="4" %)
71 +* (((
72 +(% _msthash="902993" _msttexthash="294424" %)
94 94  Resolution: 0.01 °C
95 95  )))
96 -* (% _mstvisible="3" %)
97 -(((
98 -(% _msthash="902994" _msttexthash="690664" _mstvisible="4" %)
75 +* (((
76 +(% _msthash="902994" _msttexthash="690664" %)
99 99  Accuracy Tolerance : Typ ±0.3 °C
100 100  )))
101 -* (% _mstvisible="3" %)
102 -(((
103 -(% _msthash="902995" _msttexthash="504647" _mstvisible="4" %)
79 +* (((
80 +(% _msthash="902995" _msttexthash="504647" %)
104 104  Long Term Drift: < 0.02 °C/yr
105 105  )))
106 -* (% _mstvisible="3" %)
107 -(((
108 -(% _msthash="902996" _msttexthash="478257" _mstvisible="4" %)
83 +* (((
84 +(% _msthash="902996" _msttexthash="478257" %)
109 109  Operating Range: -40 ~~ 85 °C
110 110  )))
111 111  
112 -(% _mstvisible="1" %)
113 113  (((
114 -(% _mstvisible="2" %)
115 -
116 -
117 -(% _mstvisible="2" %)
118 -(% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:**
89 +(% _msthash="506058" _msttexthash="544453" %)**Built-in Humidity Sensor:**
119 119  )))
120 120  
121 -(% _mstvisible="1" %)
122 -* (% _mstvisible="3" %)
123 -(((
124 -(% _msthash="902997" _msttexthash="282438" _mstvisible="4" %)
92 +* (((
93 +(% _msthash="902997" _msttexthash="282438" %)
125 125  Resolution: 0.04 %RH
126 126  )))
127 -* (% _mstvisible="3" %)
128 -(((
129 -(% _msthash="902998" _msttexthash="628771" _mstvisible="4" %)
96 +* (((
97 +(% _msthash="902998" _msttexthash="628771" %)
130 130  Accuracy Tolerance : Typ ±3 %RH
131 131  )))
132 -* (% _mstvisible="3" %)
133 -(((
134 -(% _msthash="902999" _msttexthash="504647" _mstvisible="4" %)
100 +* (((
101 +(% _msthash="902999" _msttexthash="504647" %)
135 135  Long Term Drift: < 0.02 °C/yr
136 136  )))
137 -* (% _mstvisible="3" %)
138 -(((
139 -(% _msthash="903000" _msttexthash="421291" _mstvisible="4" %)
104 +* (((
105 +(% _msthash="903000" _msttexthash="421291" %)
140 140  Operating Range: 0 ~~ 96 %RH
141 141  )))
142 142  
143 -(% _mstvisible="1" %)
144 144  (((
145 -(% _mstvisible="2" %)
146 -
147 -
148 -(% _mstvisible="2" %)
149 -(% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:**
110 +(% _msthash="506059" _msttexthash="680537" %)**External Temperature Sensor:**
150 150  )))
151 151  
152 -(% _mstvisible="1" %)
153 -* (% _mstvisible="3" %)
154 -(((
155 -(% _msthash="903001" _msttexthash="332254" _mstvisible="4" %)
113 +* (((
114 +(% _msthash="903001" _msttexthash="332254" %)
156 156  Resolution: 0.0625 °C
157 157  )))
158 -* (% _mstvisible="3" %)
159 -(((
160 -(% _msthash="903002" _msttexthash="782600" _mstvisible="4" %)
117 +* (((
118 +(% _msthash="903002" _msttexthash="782600" %)
161 161  ±0.5°C accuracy from -10°C to +85°C
162 162  )))
163 -* (% _mstvisible="3" %)
164 -(((
165 -(% _msthash="903003" _msttexthash="729482" _mstvisible="4" %)
121 +* (((
122 +(% _msthash="903003" _msttexthash="729482" %)
166 166  ±2°C accuracy from -55°C to +125°C
167 167  )))
168 -* (% _mstvisible="3" %)
169 -(((
170 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
125 +* (((
126 +(% _msthash="903004" _msttexthash="592540" %)
171 171  Operating Range: -55 °C ~~ 125 °C
172 -
173 -
174 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
175 -
176 176  )))
177 177  
178 -(% _mstvisible="1" %)
179 -= (% _msthash="655759" _msttexthash="618618" _mstvisible="3" %)2. Connect LHT65N to IoT Server(%%) =
130 += (% _msthash="655759" _msttexthash="618618" %)2. Connect LHT65N to IoT Server(%%) =
180 180  
181 -(% _mstvisible="1" %)
182 -== (% _msthash="462371" _msttexthash="410332" _mstvisible="3" %)2.1 How does LHT65N work?(%%) ==
132 +== (% _msthash="462371" _msttexthash="410332" %)2.1 How does LHT65N work?(%%) ==
183 183  
184 -(% _mstvisible="1" %)
185 185  (((
186 -(% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %)
135 +(% _msthash="506060" _msttexthash="28254538" %)
187 187  LHT65N is configured as LoRaWAN OTAA Class A mode by default. Each LHT65N is shipped with a worldwide unique set of OTAA keys. To use LHT65N in a LoRaWAN network, first, we need to put the OTAA keys in LoRaWAN Network Server and then activate LHT65N.
188 188  )))
189 189  
190 -(% _mstvisible="1" %)
191 191  (((
192 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %)
140 +(% _msthash="506061" _msttexthash="48200724" %)
193 193  If LHT65N is under the coverage of this LoRaWAN network. LHT65N can join the LoRaWAN network automatically. After successfully joining, LHT65N will start to measure environment temperature and humidity, and start to transmit sensor data to the LoRaWAN server. The default period for each uplink is 20 minutes.
194 -
195 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %)
196 -
197 197  )))
198 198  
199 -(% _mstvisible="1" %)
200 -== (% _msthash="514384" _msttexthash="458666" _mstvisible="3" %)2.2 How to Activate LHT65N?(%%) ==
144 +== (% _msthash="514384" _msttexthash="458666" %)2.2 How to Activate LHT65N?(%%) ==
201 201  
202 -(% _msthash="315239" _msttexthash="748241" _mstvisible="1" %)
146 +(% _msthash="315239" _msttexthash="748241" %)
203 203  The LHT65N has two working modes:
204 204  
205 -(% _mstvisible="1" %)
206 206  * **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
207 207  * **Working Mode**: In this mode, LHT65N works as LoRaWAN Sensor mode to Join LoRaWAN network and send out the sensor data to the server. Between each sampling/tx/rx periodically, LHT65 will be in STOP mode (IDLE mode), in STOP mode, LHT65N has the same power consumption as Deep Sleep mode. 
208 208  
209 -(% _mstvisible="1" %)
210 210  (((
211 -(% _msthash="506062" _msttexthash="6036823" _mstvisible="2" %)
153 +(% _msthash="506062" _msttexthash="6036823" %)
212 212  The LHT65N is set in deep sleep mode by default; The ACT button on the front is to switch to different modes:
213 213  )))
214 214  
215 -(% _mstvisible="1" %)
216 -[[image:image-20220515123819-1.png||_mstalt="430742" _mstvisible="3" height="379" width="317"]]
157 +[[image:image-20220515123819-1.png||_mstalt="430742" height="379" width="317"]]
217 217  
218 -(% _mstvisible="1" %)
219 -[[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]]
159 +[[image:image-20220525110604-2.png||_mstalt="427531"]]
220 220  
161 +== (% _msthash="882726" _msttexthash="838526" %)2.3 Example to join LoRaWAN network(%%) ==
221 221  
222 -(% _mstvisible="1" %)
223 -== (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) ==
224 -
225 -(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %)
163 +(% _msthash="315240" _msttexthash="9205482" class="wikigeneratedid" %)
226 226  This section shows an example of how to join the TTN V3 LoRaWAN IoT server. Use with other LoRaWAN IoT servers is of a similar procedure.
227 227  
228 -(% _mstvisible="1" class="wikigeneratedid" %)
229 -[[image:image-20220522232442-1.png||_mstalt="427830" _mstvisible="3" height="387" width="648"]]
166 +(% class="wikigeneratedid" %)
167 +[[image:image-20220522232442-1.png||_mstalt="427830" height="387" width="648"]]
230 230  
231 -(% _msthash="315241" _msttexthash="10802155" _mstvisible="1" %)
232 -Assume the LPS8N is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network||_mstvisible="2"]], So it provides network coverage for LHT65N. Next we need to add the LHT65N device in TTN V3:
169 +(% _msthash="315241" _msttexthash="10802155" %)
170 +Assume the LPS8N is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network]], So it provides network coverage for LHT65N. Next we need to add the LHT65N device in TTN V3:
233 233  
234 234  
235 -(% _mstvisible="1" %)
236 -=== (% _msthash="670592" _msttexthash="634075" _mstvisible="3" %)2.3.1 Step 1: Create Device n TTN(%%) ===
173 +=== (% _msthash="670592" _msttexthash="634075" %)2.3.1 Step 1: Create Device n TTN(%%) ===
237 237  
238 -(% _msthash="315242" _msttexthash="1601782" _mstvisible="1" %)
175 +(% _msthash="315242" _msttexthash="1601782" %)
239 239  Create a device in TTN V3 with the OTAA keys from LHT65N.
240 240  
241 -(% _msthash="315243" _msttexthash="3694444" _mstvisible="1" %)
178 +(% _msthash="315243" _msttexthash="3694444" %)
242 242  Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
243 243  
244 -(% _mstvisible="1" %)
245 -[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]]
181 +[[image:image-20220522232812-2.png||_mstalt="428467" height="219" width="279"]]
246 246  
247 -(% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %)
183 +(% _msthash="315244" _msttexthash="3659149" %)
248 248  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
249 249  
250 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %)
186 +(% _msthash="315245" _msttexthash="642889" %)
251 251  Add APP EUI in the application.
252 252  
253 -(% _mstvisible="1" %)
254 -[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]]
189 +[[image:image-20220522232916-3.png||_mstalt="430495"]]
255 255  
256 -(% _mstvisible="1" %)
257 -[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]]
191 +[[image:image-20220522232932-4.png||_mstalt="430157"]]
258 258  
259 -(% _mstvisible="1" %)
260 -[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]]
193 +[[image:image-20220522232954-5.png||_mstalt="431847"]]
261 261  
262 -(% _msthash="315246" _msttexthash="878800" _mstvisible="1" %)
195 +(% _msthash="315246" _msttexthash="878800" %)
263 263  Note: LHT65N use same payload as LHT65.
264 264  
265 -(% _mstvisible="1" %)
266 -[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]]
198 +[[image:image-20220522233026-6.png||_mstalt="429403"]]
267 267  
268 268  
269 -(% _msthash="315247" _msttexthash="595543" _mstvisible="1" %)
201 +(% _msthash="315247" _msttexthash="595543" %)
270 270  Input APP EUI,  APP KEY and DEV EUI:
271 271  
272 -(% _mstvisible="1" %)
273 -[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
204 +[[image:image-20220522233118-7.png||_mstalt="430430"]]
274 274  
275 275  
207 +=== (% _msthash="3537456" _msttexthash="3448549" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
276 276  
277 -(% _mstvisible="1" %)
278 -=== (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
279 -
280 -(% _msthash="315248" _msttexthash="14452321" _mstvisible="1" %)
209 +(% _msthash="315248" _msttexthash="14452321" %)
281 281  Use ACT button to activate LHT65N and it will auto-join to the TTN V3 network. After join success, it will start to upload sensor data to TTN V3 and user can see in the panel.
282 282  
283 -(% _mstvisible="1" %)
284 -[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
212 +[[image:image-20220522233300-8.png||_mstalt="428389" height="219" width="722"]]
285 285  
286 286  
215 +== (% _msthash="320879" _msttexthash="294970" %)2.4 Uplink Payload(%%) ==
287 287  
288 -(% _mstvisible="1" %)
289 -== (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
217 +(% _msthash="315249" _msttexthash="7722962" %)
218 +The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
290 290  
291 -(% _msthash="315249" _msttexthash="7722962" _mstvisible="1" %)
292 -The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% _mstvisible="3" style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
220 +(% _msthash="315250" _msttexthash="1322711" %)
221 +After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
293 293  
294 -(% _msthash="315250" _msttexthash="1322711" _mstvisible="1" %)
295 -After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once.
296 -
297 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %)
298 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %)
299 -(((
300 -(% _mstvisible="6" %)
301 -(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
302 -)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %)
303 -(((
304 -(% _mstvisible="6" %)
305 -(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2**
306 -)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %)
307 -(((
308 -(% _mstvisible="6" %)
309 -(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2**
310 -)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %)
311 -(((
312 -(% _mstvisible="6" %)
313 -(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2**
314 -)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %)
315 -(((
316 -(% _mstvisible="6" %)
317 -(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1**
318 -)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %)
319 -(((
320 -(% _mstvisible="6" %)
321 -(% _msthash="1817483" _msttexthash="4732" _mstvisible="8" %)**4**
223 +(% border="1" style="background-color:#ffffcc; color:green; width:426px" %)
224 +|(% style="width:97px" %)(((
225 +(% _msthash="1817478" _msttexthash="161122" %)**Size(bytes)**
226 +)))|(% style="width:39px" %)(((
227 +(% _msthash="1817479" _msttexthash="4550" %)**2**
228 +)))|(% style="width:100px" %)(((
229 +(% _msthash="1817480" _msttexthash="4550" %)**2**
230 +)))|(% style="width:77px" %)(((
231 +(% _msthash="1817481" _msttexthash="4550" %)**2**
232 +)))|(% style="width:47px" %)(((
233 +(% _msthash="1817482" _msttexthash="4459" %)**1**
234 +)))|(% style="width:51px" %)(((
235 +(% _msthash="1817483" _msttexthash="4732" %)**4**
322 322  )))
323 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:97px" %)(% _mstvisible="5" %)
237 +|(% style="width:97px" %)(((
238 +(% _msthash="1817484" _msttexthash="60203" %)**Value**
239 +)))|(% style="width:39px" %)(((
240 +[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594"]]
241 +)))|(% style="width:100px" %)(((
324 324  (((
325 -(% _mstvisible="6" %)
326 -(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value**
327 -)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %)
328 -(((
329 -(% _mstvisible="6" %)
330 -[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]]
331 -)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %)
332 -(((
333 -(% _mstvisible="6" %)
334 -(((
335 -(% _mstvisible="7" %)
336 -[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769" _mstvisible="8"]]
243 +[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224742" _msttexthash="405769"]]
337 337  )))
338 -)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)
245 +)))|(% style="width:77px" %)(((
339 339  (((
340 -(% _mstvisible="6" %)
341 -(((
342 -(% _mstvisible="7" %)
343 -[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872" _mstvisible="8"]]
247 +[[Built-in>>||anchor="H2.4.4Built-inHumidity" _msthash="2224743" _msttexthash="105872"]]
344 344  )))
345 345  
346 -(% _mstvisible="6" %)
347 347  (((
348 -(% _mstvisible="7" %)
349 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]]
251 +[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429"]]
350 350  )))
351 -)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %)
352 -(((
353 -(% _mstvisible="6" %)
354 -[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] #
355 -)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %)
356 -(((
357 -(% _mstvisible="6" %)
358 -[[Ext value>>||anchor="H2.4.6Extvalue" _msthash="1817487" _msttexthash="116545" _mstvisible="7"]]
253 +)))|(% style="width:47px" %)(((
254 +[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331"]] #
255 +)))|(% style="width:51px" %)(((
256 +[[Ext value>>||anchor="H2.4.6Extvalue" _msthash="1817487" _msttexthash="116545"]]
359 359  )))
360 360  
361 -(% _mstvisible="1" %)
362 362  * The First 6 bytes: has fix meanings for every LHT65N.
363 363  * The 7th byte (EXT #): defines the external sensor model.
364 -* The 8(% _msthash="734578" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) ~~ 11(% _msthash="734579" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.)
261 +* The 8(% _msthash="734721" _msttexthash="21372" %)^^th^^(%%) ~~ 11(% _msthash="734864" _msttexthash="21372" %)^^th^^(%%) byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.)
365 365  
263 +=== (% _msthash="360269" _msttexthash="333762" %)2.4.1 Decoder in TTN V3(%%) ===
366 366  
367 -(% _mstvisible="1" %)
368 -=== (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
369 -
370 -(% _msthash="315251" _msttexthash="9786491" _mstvisible="1" %)
265 +(% _msthash="315251" _msttexthash="9786491" %)
371 371  When the uplink payload arrives TTNv3, it shows HEX format and not friendly to read. We can add LHT65N decoder in TTNv3 for friendly reading.
372 372  
373 -(% _msthash="315252" _msttexthash="3928483" _mstvisible="1" %)
268 +(% _msthash="315252" _msttexthash="3928483" %)
374 374  Below is the position to put the decoder and LHT65N decoder can be download from here:
375 375  
376 -(% _mstvisible="1" %)
377 -[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0 >>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0||_msthash="315253" _msttexthash="3509064" _mstvisible="2"]]
271 +[[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0 >>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0||_msthash="315253" _msttexthash="3509064"]]
378 378  
379 -(% _mstvisible="1" %)
380 -[[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
273 +[[image:image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]]
381 381  
275 +=== (% _msthash="411411" _msttexthash="383656" %)2.4.2 BAT-Battery Info(%%) ===
382 382  
383 -
384 -(% _mstvisible="1" %)
385 -=== (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) ===
386 -
387 -(% _msthash="315254" _msttexthash="3122912" _mstvisible="1" %)
277 +(% _msthash="315254" _msttexthash="3122912" %)
388 388  These two bytes of BAT include the battery state and the actually voltage
389 389  
390 -(% _mstvisible="1" %)
391 -[[image:image-20220523152839-18.png||_mstalt="457613" _mstvisible="3"]]
280 +[[image:image-20220523152839-18.png||_mstalt="457613"]]
392 392  
393 -(% _mstvisible="1" %)
394 -[[image:image-20220522235639-1.png||_mstalt="431392" _mstvisible="3" height="139" width="727"]]
282 +[[image:image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
395 395  
396 -(% _msthash="315255" _msttexthash="871611" _mstvisible="1" %)
284 +(% _msthash="315255" _msttexthash="871611" %)
397 397  Check the battery voltage for LHT65N.
398 398  
399 -(% _mstvisible="1" %)
400 400  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
401 401  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
402 402  
290 +=== (% _msthash="600769" _msttexthash="565838" %)2.4.3 Built-in Temperature(%%) ===
403 403  
404 -(% _mstvisible="1" %)
405 -=== (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
292 +[[image:image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
406 406  
407 -(% _mstvisible="1" %)
408 -[[image:image-20220522235639-2.png||_mstalt="431756" _mstvisible="3" height="138" width="722"]]
409 -
410 -(% _mstvisible="1" %)
411 411  * Temperature:  0x0ABB/100=27.47℃
412 412  
413 -(% _mstvisible="1" %)
414 -[[image:image-20220522235639-3.png||_mstalt="432120" _mstvisible="3"]]
296 +[[image:image-20220522235639-3.png||_mstalt="432120"]]
415 415  
416 -(% _mstvisible="1" %)
417 417  * Temperature:  (0xF5C6-65536)/100=-26.18℃
418 418  
300 +=== (% _msthash="475891" _msttexthash="445120" %)2.4.4 Built-in Humidity(%%) ===
419 419  
420 -(% _mstvisible="1" %)
421 -=== (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
302 +[[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
422 422  
423 -(% _mstvisible="1" %)
424 -[[image:image-20220522235639-4.png||_mstalt="432484" _mstvisible="3" height="138" width="722"]]
425 -
426 -(% _mstvisible="1" %)
427 427  * Humidity:    0x025C/10=60.4%
428 428  
306 +=== (% _msthash="116532" _msttexthash="87958" %)2.4.5 Ext #(%%) ===
429 429  
430 -(% _mstvisible="1" %)
431 -=== (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
432 -
433 -(% _msthash="315256" _msttexthash="552240" _mstvisible="1" %)
308 +(% _msthash="315256" _msttexthash="552240" %)
434 434  Bytes for External Sensor:
435 435  
436 -(% _mstvisible="1" %)
437 -[[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]]
311 +[[image:image-20220523152822-17.png||_mstalt="454545"]]
438 438  
313 +=== (% _msthash="221429" _msttexthash="200655" %)2.4.6 Ext value(%%) ===
439 439  
440 -(% _mstvisible="1" %)
441 -=== (% _msthash="221429" _msttexthash="200655" _mstvisible="3" %)2.4.6 Ext value(%%) ===
315 +==== (% _msthash="1005901" _msttexthash="877578" %)2.4.6.1 Ext~=1, E3 Temperature Sensor(%%) ====
442 442  
443 -(% _mstvisible="1" %)
444 -==== (% _msthash="1005901" _msttexthash="877578" _mstvisible="3" %)2.4.6.1 Ext~=1, E3 Temperature Sensor(%%) ====
317 +[[image:image-20220522235639-5.png||_mstalt="432848"]]
445 445  
446 -(% _mstvisible="1" %)
447 -[[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]]
448 -
449 -
450 -(% _mstvisible="1" %)
451 451  * DS18B20 temp=0x0ADD/100=27.81℃
452 452  
453 -(% _msthash="315257" _msttexthash="1038479" _mstvisible="1" %)
321 +(% _msthash="315257" _msttexthash="1038479" %)
454 454  The last 2 bytes of data are meaningless
455 455  
456 -(% _mstvisible="1" %)
457 -[[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]]
324 +[[image:image-20220522235639-6.png||_mstalt="433212"]]
458 458  
459 -
460 -(% _mstvisible="1" %)
461 461  * External temperature= (0xF54F-65536)/100=-27.37℃
462 462  
463 -(% _mstvisible="1" %)
464 464  (((
465 -(% _msthash="506063" _msttexthash="1038479" _mstvisible="2" %)
329 +(% _msthash="506063" _msttexthash="1038479" %)
466 466  The last 2 bytes of data are meaningless
467 467  )))
468 468  
469 -(% _mstvisible="1" %)
470 470  (((
471 -(% _msthash="506064" _msttexthash="21185632" _mstvisible="2" %)
334 +(% _msthash="506064" _msttexthash="21185632" %)
472 472  If the external sensor is 0x01, and there is no external temperature connected. The temperature will be set to 7FFF which is 327.67℃
473 473  )))
474 474  
475 475  
339 +==== (% _msthash="1389752" _msttexthash="1234766" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
476 476  
477 -(% _mstvisible="1" %)
478 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
479 -
480 -(% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %)
341 +(% _msthash="315258" _msttexthash="41539368" %)
481 481  Timestamp mode is designed for LHT65N with E3 probe, it will send the uplink payload with Unix timestamp. With the limitation of 11 bytes (max distance of AU915/US915/AS923 band), the time stamp mode will be lack of BAT voltage field, instead, it shows the battery status. The payload is as below:
482 482  
483 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
484 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %)
485 -(((
486 -(% _mstvisible="6" %)
487 -(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
488 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
489 -(((
490 -(% _mstvisible="6" %)
491 -(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
492 -)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
493 -(((
494 -(% _mstvisible="6" %)
495 -(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
496 -)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
497 -(((
498 -(% _mstvisible="6" %)
499 -(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
500 -)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
501 -(((
502 -(% _mstvisible="6" %)
503 -(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
504 -)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
505 -(((
506 -(% _mstvisible="6" %)
507 -(% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4**
344 +(% border="1" style="background-color:#ffffcc; color:green; width:510px" %)
345 +|(% style="width:96px" %)(((
346 +(% _msthash="1817488" _msttexthash="161122" %)**Size(bytes)**
347 +)))|(% style="width:71px" %)(((
348 +(% _msthash="1817489" _msttexthash="4550" %)**2**
349 +)))|(% style="width:99px" %)(((
350 +(% _msthash="1817490" _msttexthash="4550" %)**2**
351 +)))|(% style="width:132px" %)(((
352 +(% _msthash="1817491" _msttexthash="4550" %)**2**
353 +)))|(% style="width:54px" %)(((
354 +(% _msthash="1817492" _msttexthash="4459" %)**1**
355 +)))|(% style="width:64px" %)(((
356 +(% _msthash="1817493" _msttexthash="4732" %)**4**
508 508  )))
509 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
358 +|(% style="width:96px" %)(((
359 +(% _msthash="1817494" _msttexthash="60203" %)**Value**
360 +)))|(% style="width:71px" %)(((
361 +[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517"]]
362 +)))|(% style="width:99px" %)(((
510 510  (((
511 -(% _mstvisible="6" %)
512 -(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value**
513 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
514 -(((
515 -(% _mstvisible="6" %)
516 -[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]]
517 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
518 -(((
519 -(% _mstvisible="6" %)
520 -(((
521 -(% _mstvisible="7" %)
522 -[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464" _mstvisible="8"]]
364 +[[Built-In>>||anchor="H2.4.3Built-inTemperature" _msthash="2224745" _msttexthash="100464"]]
523 523  )))
524 524  
525 -(% _mstvisible="6" %)
526 526  (((
527 -(% _mstvisible="7" %)
528 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]]
368 +[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041"]]
529 529  )))
530 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
370 +)))|(% style="width:132px" %)(((
531 531  (((
532 -(% _mstvisible="6" %)
533 -(((
534 -(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %)
372 +(% _msthash="2224747" _msttexthash="136331" %)
535 535  BAT Status &
536 536  )))
537 537  
538 -(% _mstvisible="6" %)
539 539  (((
540 -(% _mstvisible="7" %)
541 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181" _mstvisible="8"]]
377 +[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224748" _msttexthash="311181"]]
542 542  )))
543 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
544 -(((
545 -(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %)
379 +)))|(% style="width:54px" %)(((
380 +(% _msthash="1817496" _msttexthash="147225" %)
546 546  Status & Ext
547 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
382 +)))|(% style="width:64px" %)(((
548 548  (((
549 -(% _mstvisible="6" %)
550 -(((
551 -(% _mstvisible="7" %)
552 -[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175" _mstvisible="8"]]
384 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp" _msthash="2224749" _msttexthash="227175"]]
553 553  )))
554 554  )))
555 555  
556 -(% _mstvisible="1" %)
557 -* (% _msthash="2539669" _msttexthash="857922" _mstvisible="3" %)**Battery status & **(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)**Built-in Humidity**
388 +* (% _msthash="504958" _msttexthash="857922" %)**Battery status & (% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)Built-in Humidity(%%)**
558 558  
559 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %)
560 -(% _mstvisible="3" %)|=(% _msthash="1230918" _msttexthash="93158" _mstvisible="4" style="width: 65px;" %)Bit(bit)|=(% _msthash="1230919" _msttexthash="57954" _mstvisible="4" style="width: 267px;" %)[15:14]|=(% _msthash="1230920" _msttexthash="48022" _mstvisible="4" style="width: 134px;" %)[11:0]
561 -(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
562 -(((
563 -(% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %)
390 +(% border="1" style="background-color:#ffffcc; color:green; width:469px" %)
391 +|(% _msthash="1230918" _msttexthash="93158" style="width:65px" %)Bit(bit)|(% _msthash="1230919" _msttexthash="57954" style="width:267px" %)[15:14]|(% _msthash="1230920" _msttexthash="48022" style="width:134px" %)[11:0]
392 +|(% _msthash="1230921" _msttexthash="60203" style="width:65px" %)Value|(% style="width:267px" %)(((
393 +(% _msthash="1817497" _msttexthash="128427" %)
564 564  BAT Status
565 565  
566 -(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %)
396 +(% _msthash="1817498" _msttexthash="472784" %)
567 567  00(b): Ultra Low ( BAT <= 2.50v)
568 568  
569 -(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %)
399 +(% _msthash="1817499" _msttexthash="483678" %)
570 570  01(b): Low  (2.50v <=BAT <= 2.55v)
571 571  
572 -(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %)
402 +(% _msthash="1817500" _msttexthash="440791" %)
573 573  10(b): OK   (2.55v <= BAT <=2.65v)
574 574  
575 -(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %)
405 +(% _msthash="1817501" _msttexthash="334191" %)
576 576  11(b): Good   (BAT >= 2.65v)
577 -)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %)
578 -(((
579 -(% _mstvisible="6" %)
580 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181" _mstvisible="7"]]
407 +)))|(% style="width:134px" %)(((
408 +[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181"]]
581 581  
582 -(% _mstvisible="6" %)
583 583  
584 584  )))
585 585  
586 -(% _mstvisible="1" %)
587 -* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
413 +* (% _msthash="504959" _msttexthash="245037" %)**Status & Ext Byte**
588 588  
589 -(% _mstvisible="1" %)
590 -[[image:image-20220523152434-16.png||_mstalt="453921" _mstvisible="3"]]
415 +[[image:image-20220523152434-16.png||_mstalt="453921"]]
591 591  
592 -(% _mstvisible="1" %)
593 593  * Poll Message Flag: 1: This message is a poll message reply, 0: means this is a normal uplink.
594 594  * Sync time OK: 1: Set time ok，0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server.
595 595  * Unix Time Request:1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this)
596 596  
421 +== (% _msthash="487097" _msttexthash="454818" %)2.5 Show data on Datacake(%%) ==
597 597  
598 -
599 -
600 -(% _mstvisible="1" %)
601 -== (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
602 -
603 -(% _msthash="315259" _msttexthash="20933341" _mstvisible="1" %)
423 +(% _msthash="315259" _msttexthash="20933341" %)
604 604  Datacake IoT platform provides a human-friendly interface to show the sensor data, once we have sensor data in TTN V3, we can use Datacake to connect to TTN V3 and see the data in Datacake. Below are the steps:
605 605  
606 -(% _mstvisible="1" %)
607 607  (((
608 -(% _msthash="506065" _msttexthash="4753983" _mstvisible="2" %)
609 -(% _mstvisible="3" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
427 +(% _msthash="506065" _msttexthash="4753983" %)
428 +**Step 1**: Be sure that your device is programmed and properly connected to the LoRaWAN network.
610 610  )))
611 611  
612 -(% _mstvisible="1" %)
613 613  (((
614 -(% _msthash="506066" _msttexthash="14696682" _mstvisible="2" %)
615 -(% _mstvisible="3" %)**Step 2**(%%): Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations.
432 +(% _msthash="506066" _msttexthash="14696682" %)
433 +**Step 2**: Configure your Application to forward data to Datacake you will need to add integration. Go to TTN V3 Console ~-~-> Applications ~-~-> Integrations ~-~-> Add Integrations.
616 616  )))
617 617  
618 -(% _mstvisible="1" %)
619 619  (((
620 -(% _msthash="506067" _msttexthash="180297" _mstvisible="2" %)
437 +(% _msthash="506067" _msttexthash="180297" %)
621 621  Add Datacake:
622 622  )))
623 623  
624 -(% _mstvisible="1" %)
625 -[[image:image-20220523000825-7.png||_mstalt="429884" _mstvisible="3" height="262" width="583"]]
441 +[[image:image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
626 626  
627 627  
628 -(% _msthash="315260" _msttexthash="750178" _mstvisible="1" %)
444 +(% _msthash="315260" _msttexthash="750178" %)
629 629  Select default key as Access Key:
630 630  
631 -(% _mstvisible="1" %)
632 -[[image:image-20220523000825-8.png||_mstalt="430248" _mstvisible="3" height="453" width="406"]]
447 +[[image:image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]]
633 633  
634 -(% _msthash="315261" _msttexthash="2134964" _mstvisible="1" %)
635 -In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/||_mstvisible="2"]]) , add LHT65 device.
449 +(% _msthash="315261" _msttexthash="2134964" %)
450 +In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device.
636 636  
637 -(% _mstvisible="1" %)
638 -[[image:image-20220523000825-9.png||_mstalt="430612" _mstvisible="3" height="366" width="392"]]
452 +[[image:image-20220523000825-9.png||_mstalt="430612" height="366" width="392"]]
639 639  
640 -(% _mstvisible="1" %)
641 -[[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]]
454 +[[image:image-20220523000825-10.png||_mstalt="450619" height="413" width="728"]]
642 642  
456 +== (% _msthash="350454" _msttexthash="323544" %)2.6 Datalog Feature(%%) ==
643 643  
644 -
645 -(% _mstvisible="1" %)
646 -== (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) ==
647 -
648 -(% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %)
458 +(% _msthash="315262" _msttexthash="32283004" %)
649 649  Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, LHT65N will store the reading for future retrieving purposes. There are two ways for IoT servers to get datalog from LHT65N.
650 650  
461 +=== (% _msthash="886158" _msttexthash="842426" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
651 651  
652 -(% _mstvisible="1" %)
653 -=== (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
654 -
655 -(% _msthash="315263" _msttexthash="409604" _mstvisible="1" %)
463 +(% _msthash="315263" _msttexthash="409604" %)
656 656  There are two methods:
657 657  
658 -(% _mstvisible="1" %)
659 659  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
660 660  1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover.
661 661  
662 -(% _mstvisible="1" %)
663 -=== (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
469 +=== (% _msthash="369915" _msttexthash="342797" %)2.6.2 Unix TimeStamp(%%) ===
664 664  
665 -(% _msthash="315264" _msttexthash="1182285" _mstvisible="1" %)
471 +(% _msthash="315264" _msttexthash="1182285" %)
666 666  LHT65N uses Unix TimeStamp format based on
667 667  
668 -(% _mstvisible="1" %)
669 -[[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"]]
670 670  
671 671  
672 -(% _mstvisible="1" %)
673 673  (((
674 -(% _msthash="506068" _msttexthash="2717234" _mstvisible="2" %)
675 -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/]] :
676 676  )))
677 677  
678 -(% _mstvisible="1" %)
679 679  (((
680 -(% _msthash="506069" _msttexthash="709813" _mstvisible="2" %)
483 +(% _msthash="506069" _msttexthash="709813" %)
681 681  Below is the converter example
682 682  )))
683 683  
684 -(% _mstvisible="1" %)
685 -[[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"]]
686 686  
687 -(% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %)
489 +(% _msthash="315265" _msttexthash="15137317" %)
688 688  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
689 689  
492 +=== (% _msthash="359294" _msttexthash="332748" %)2.6.3 Set Device Time(%%) ===
690 690  
691 -(% _mstvisible="1" %)
692 -=== (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) ===
693 -
694 -(% _mstvisible="1" %)
695 695  (((
696 -(% _msthash="506070" _msttexthash="4521946" _mstvisible="2" %)
495 +(% _msthash="506070" _msttexthash="4521946" %)
697 697  There are two ways to set device’s time:
698 698  )))
699 699  
700 -(% _mstvisible="1" %)
701 701  (((
702 -(% _mstvisible="2" %)
703 -(% _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)**
704 704  )))
705 705  
706 -(% _mstvisible="1" %)
707 707  (((
708 -(% _msthash="506072" _msttexthash="2126267" _mstvisible="2" %)
504 +(% _msthash="506072" _msttexthash="2126267" %)
709 709  User need to set SYNCMOD=1 to enable sync time via MAC command.
710 710  )))
711 711  
712 -(% _mstvisible="1" %)
713 713  (((
714 -(% _msthash="506073" _msttexthash="54430324" _mstvisible="2" %)
509 +(% _msthash="506073" _msttexthash="54430324" %)
715 715  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).
716 716  )))
717 717  
718 -(% _mstvisible="1" %)
719 719  (((
720 -(% _msthash="506074" _msttexthash="92531127" _mstvisible="2" %)
514 +(% _msthash="506074" _msttexthash="92531127" %)
721 721  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.
722 722  )))
723 723  
724 -(% _mstvisible="1" %)
725 725  (((
726 -(% _mstvisible="2" %)
727 727  
728 728  )))
729 729  
730 -(% _mstvisible="1" %)
731 731  (((
732 -(% _mstvisible="2" %)
733 -(% _msthash="506075" _msttexthash="329719" _mstvisible="4" %)**2. Manually Set Time**
523 +(% _msthash="506075" _msttexthash="329719" %)**2. Manually Set Time**
734 734  )))
735 735  
736 -(% _mstvisible="1" %)
737 737  (((
738 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
527 +(% _msthash="506076" _msttexthash="7889297" %)
739 739  User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
740 -
741 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
742 -
743 743  )))
744 744  
745 -(% _mstvisible="1" %)
746 -=== (% _msthash="460759" _msttexthash="430001" _mstvisible="3" %)2.6.4 Poll sensor value(%%) ===
531 +=== (% _msthash="460759" _msttexthash="430001" %)2.6.4 Poll sensor value(%%) ===
747 747  
748 -(% _msthash="315266" _msttexthash="4955821" _mstvisible="1" %)
533 +(% _msthash="315266" _msttexthash="4955821" %)
749 749  User can poll sensor value based on timestamps from the server. Below is the downlink command.
750 750  
751 -(% _mstvisible="1" %)
752 -[[image:image-20220523152302-15.png||_mstalt="451581" _mstvisible="3"]]
536 +[[image:image-20220523152302-15.png||_mstalt="451581"]]
753 753  
754 -(% _mstvisible="1" %)
755 755  (((
756 -(% _msthash="506077" _msttexthash="14670916" _mstvisible="2" %)
539 +(% _msthash="506077" _msttexthash="14670916" %)
757 757  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.
758 758  )))
759 759  
760 -(% _mstvisible="1" %)
761 761  (((
762 -(% _mstvisible="2" %)
763 -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" %)
764 764  )))
765 765  
766 -(% _mstvisible="1" %)
767 767  (((
768 -(% _msthash="506078" _msttexthash="6907459" _mstvisible="2" %)
548 +(% _msthash="506079" _msttexthash="6907459" %)
769 769  Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data
770 770  )))
771 771  
772 -(% _mstvisible="1" %)
773 773  (((
774 -(% _msthash="506079" _msttexthash="23531573" _mstvisible="2" %)
553 +(% _msthash="506080" _msttexthash="23531573" %)
775 775  Uplink Internal =5s，means LHT65N will send one packet every 5s. range 5~~255s.
776 776  )))
777 777  
778 778  
779 -(% _mstvisible="1" %)
780 -=== (% _msthash="650923" _msttexthash="614185" _mstvisible="3" %)2.6.5 Datalog Uplink payload(%%) ===
558 +=== (% _msthash="650923" _msttexthash="614185" %)2.6.5 Datalog Uplink payload(%%) ===
781 781  
782 -(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %)
560 +(% _msthash="315267" _msttexthash="2245087" %)
783 783  The Datalog poll reply uplink will use below payload format.
784 784  
785 -(% _mstvisible="1" %)
786 786  (((
787 -(% _mstvisible="2" %)
788 -(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
564 +(% _msthash="506081" _msttexthash="451581" %)**Retrieval data payload**
789 789  )))
790 790  
791 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
792 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
567 +(% border="1" style="background-color:#ffffcc; color:green; width:510px" %)
568 +|(% style="width:93px" %)(((
793 793  (((
794 -(% _mstvisible="6" %)
795 -(((
796 -(% _mstvisible="7" %)
797 -(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
570 +(% _msthash="2224750" _msttexthash="161122" %)**Size(bytes)**
798 798  )))
799 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
572 +)))|(% style="width:71px" %)(((
800 800  (((
801 -(% _mstvisible="6" %)
802 -(((
803 -(% _mstvisible="7" %)
804 -(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
574 +(% _msthash="2224751" _msttexthash="4550" %)**2**
805 805  )))
806 -)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
576 +)))|(% style="width:102px" %)(((
807 807  (((
808 -(% _mstvisible="6" %)
809 -(((
810 -(% _mstvisible="7" %)
811 -(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
578 +(% _msthash="2224752" _msttexthash="4550" %)**2**
812 812  )))
813 -)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
580 +)))|(% style="width:86px" %)(((
814 814  (((
815 -(% _mstvisible="6" %)
816 -(((
817 -(% _mstvisible="7" %)
818 -(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
582 +(% _msthash="2224753" _msttexthash="4550" %)**2**
819 819  )))
820 -)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
584 +)))|(% style="width:86px" %)(((
821 821  (((
822 -(% _mstvisible="6" %)
823 -(((
824 -(% _mstvisible="7" %)
825 -(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
586 +(% _msthash="2224754" _msttexthash="4459" %)**1**
826 826  )))
827 -)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
588 +)))|(% style="width:48px" %)(((
828 828  (((
829 -(% _mstvisible="6" %)
830 -(((
831 -(% _mstvisible="7" %)
832 -(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4**
590 +(% _msthash="2224755" _msttexthash="4732" %)**4**
833 833  )))
834 834  )))
835 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
593 +|(% style="width:93px" %)(((
836 836  (((
837 -(% _mstvisible="6" %)
838 -(((
839 -(% _mstvisible="7" %)
840 -(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value**
595 +(% _msthash="2224756" _msttexthash="60203" %)**Value**
841 841  )))
842 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
597 +)))|(% style="width:71px" %)(((
843 843  (((
844 -(% _mstvisible="6" %)
845 -(((
846 -(% _mstvisible="7" %)
847 -[[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"]]
848 848  )))
849 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
601 +)))|(% style="width:102px" %)(((
850 850  (((
851 -(% _mstvisible="6" %)
852 852  (((
853 -(% _mstvisible="7" %)
854 -(((
855 -(% _mstvisible="8" %)
856 -[[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"]]
857 857  )))
858 858  )))
859 859  
860 -(% _mstvisible="6" %)
861 861  (((
862 -(% _mstvisible="7" %)
863 863  (((
864 -(% _mstvisible="8" %)
865 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]]
610 +[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041"]]
866 866  )))
867 867  )))
868 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
613 +)))|(% style="width:86px" %)(((
869 869  (((
870 -(% _mstvisible="6" %)
871 871  (((
872 -(% _mstvisible="7" %)
873 -(((
874 -(% _mstvisible="8" %)
875 -[[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"]]
876 876  )))
877 877  )))
878 878  
879 -(% _mstvisible="6" %)
880 880  (((
881 -(% _mstvisible="7" %)
882 882  (((
883 -(% _mstvisible="8" %)
884 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]]
622 +[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429"]]
885 885  )))
886 886  )))
887 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
625 +)))|(% style="width:86px" %)(((
888 888  (((
889 -(% _mstvisible="6" %)
890 -(((
891 -(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %)
627 +(% _msthash="2224758" _msttexthash="390390" %)
892 892  Poll message flag & Ext
893 893  )))
894 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
630 +)))|(% style="width:48px" %)(((
895 895  (((
896 -(% _mstvisible="6" %)
897 897  (((
898 -(% _mstvisible="7" %)
899 -(((
900 -(% _mstvisible="8" %)
901 -[[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"]]
902 902  )))
903 903  )))
904 904  
905 -(% _mstvisible="6" %)
906 906  (((
907 -(% _mstvisible="7" %)
908 908  (((
909 -(% _mstvisible="8" %)
910 910  
911 911  )))
912 912  )))
913 913  )))
914 914  
915 -(% _mstvisible="1" %)
916 -(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
644 +(% _msthash="315268" _msttexthash="390390" %)**Poll message flag & Ext**
917 917  
918 -(% _mstvisible="1" %)
919 -[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]]
646 +[[image:image-20220523152208-14.png||_mstalt="452920"]]
920 920  
921 -(% _mstvisible="1" %)
922 922  (((
923 -(% _mstvisible="2" %)
924 924  (((
925 -(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %)
650 +(% _msthash="736723" _msttexthash="2005003" %)
926 926  Poll Message Flag: 1: This message is a poll message reply.
927 927  )))
928 928  )))
929 929  
930 -(% _mstvisible="1" %)
931 -* (% _mstvisible="3" %)
655 +* (((
932 932  (((
933 -(% _mstvisible="4" %)
934 -(((
935 -(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %)
657 +(% _msthash="1197157" _msttexthash="561548" %)
936 936  Poll Message Flag is set to 1.
937 937  )))
938 938  )))
939 -* (% _mstvisible="3" %)
661 +* (((
940 940  (((
941 -(% _mstvisible="4" %)
942 -(((
943 -(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %)
663 +(% _msthash="1197158" _msttexthash="9284964" %)
944 944  Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
945 945  )))
946 946  )))
947 947  
948 -(% _mstvisible="1" %)
949 949  (((
950 -(% _mstvisible="2" %)
951 951  (((
952 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
953 -
954 -
955 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
670 +(% _msthash="736724" _msttexthash="2242344" %)
956 956  For example, in US915 band, the max payload for different DR is:
957 957  )))
958 958  )))
959 959  
960 -(% _mstvisible="1" %)
961 961  (((
962 -(% _mstvisible="2" %)
963 963  (((
964 -(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %)
677 +(% _msthash="736725" _msttexthash="1065532" %)
965 965  a) DR0: max is 11 bytes so one entry of data
966 966  )))
967 967  )))
968 968  
969 -(% _mstvisible="1" %)
970 970  (((
971 -(% _mstvisible="2" %)
972 972  (((
973 -(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %)
684 +(% _msthash="736726" _msttexthash="3265665" %)
974 974  b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
975 975  )))
976 976  )))
977 977  
978 -(% _mstvisible="1" %)
979 979  (((
980 -(% _mstvisible="2" %)
981 981  (((
982 -(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %)
691 +(% _msthash="736727" _msttexthash="1454115" %)
983 983  c) DR2: total payload includes 11 entries of data
984 984  )))
985 985  )))
986 986  
987 -(% _mstvisible="1" %)
988 988  (((
989 -(% _mstvisible="2" %)
990 990  (((
991 -(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %)
698 +(% _msthash="736728" _msttexthash="1483924" %)
992 992  d) DR3: total payload includes 22 entries of data.
993 993  )))
994 994  )))
995 995  
996 -(% _mstvisible="1" %)
997 997  (((
998 -(% _mstvisible="2" %)
999 999  (((
1000 -(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %)
705 +(% _msthash="736729" _msttexthash="5848349" %)
1001 1001  If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0   
1002 1002  )))
1003 1003  )))
1004 1004  
1005 1005  
1006 -(% _mstvisible="1" style="text-align: left;" %)
1007 -(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:**
711 +(% _msthash="315269" _msttexthash="104767" %)**Example:**
1008 1008  
1009 -(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %)
713 +(% _msthash="315270" _msttexthash="913822" %)
1010 1010  If LHT65N has below data inside Flash:
1011 1011  
1012 -(% _mstvisible="1" %)
1013 -[[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"]]
1014 1014  
1015 -(% _mstvisible="1" %)
1016 1016  (((
1017 -(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %)
1018 -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
1019 1019  )))
1020 1020  
1021 -(% _mstvisible="1" %)
1022 1022  (((
1023 -(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %)
724 +(% _msthash="506083" _msttexthash="1092494" %)
1024 1024   Where : Start time: 60065F97 = time 21/1/19 04:27:03
1025 1025  )))
1026 1026  
1027 -(% _mstvisible="1" %)
1028 1028  (((
1029 -(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %)
1030 - 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
1031 1031  )))
1032 1032  
1033 -(% _mstvisible="1" %)
1034 1034  (((
1035 -(% _mstvisible="2" %)
1036 1036  
1037 1037  )))
1038 1038  
1039 -(% _mstvisible="1" %)
1040 1040  (((
1041 -(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %)
738 +(% _msthash="506085" _msttexthash="751218" %)
1042 1042  LHT65N will uplink this payload.
1043 1043  )))
1044 1044  
1045 -(% _mstvisible="1" %)
1046 -[[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"]]
1047 1047  
1048 -(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
744 +(% _msthash="315271" _msttexthash="12012546" %)
1049 1049  7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1050 1050  
1051 -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：
1052 1052  
750 +(% _msthash="315273" _msttexthash="274846" %)
1053 1053  7FFF089801464160065F97
1054 1054  
1055 -Ext sensor data=0x7FFF/100=327.67
753 +(% _msthash="315274" _msttexthash="23352186" %)
754 +外部传感器数据=0x7FFF/100=327.67
1056 1056  
1057 -Temp=0x0898/100=22.00
756 +(% _msthash="315275" _msttexthash="5286827" %)
757 +温度=0x0898/100=22.00
1058 1058  
1059 -Hum=0x0146/10=32.6
759 +(% _msthash="315276" _msttexthash="7131241" %)
760 +嗡嗡声=0x0146/10=32.6
1060 1060  
1061 -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
1062 1062  
1063 -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
1064 1064  
1065 1065  
1066 -(% _mstvisible="1" style="text-align: left;" %)
1067 -== (% _msthash="244504" _msttexthash="177736" _mstvisible="3" %)2.7 Alarm Mode(%%) ==
769 +== (% _msthash="197717" _msttexthash="16752736" %)2.7 报警模式(%%) ==
1068 1068  
1069 -(% _msthash="315279" _msttexthash="16493308" _mstvisible="1" style="text-align: left;" %)
1070 -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。
1071 1071  
1072 -(% _mstvisible="1" %)
1073 1073  (((
1074 -(% _mstvisible="2" style="text-align: left;" %)
1075 -(% _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。
1076 1076  )))
1077 1077  
1078 -(% _mstvisible="1" style="text-align: left;" %)
1079 -(% _msthash="315280" _msttexthash="363480" _mstvisible="3" %)**AT COMMAND FOR ALARM MODE:**
778 +(% _msthash="315280" _msttexthash="38172992" %)**报警模式的 AT 命令：**
1080 1080  
1081 -(% _mstvisible="1" class="box infomessage" %)
780 +(% class="box infomessage" %)
1082 1082  (((
1083 -(% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %)
1084 -(% _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）
1085 1085  
1086 -(% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %)
1087 -(% _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）
1088 1088  
1089 -(% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %)
1090 -(% _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
1091 1091  
1092 -(% _mstvisible="2" style="text-align: left;" %)
1093 -(% _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" %)
1094 1094  
1095 -(% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %)
1096 -(% _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。
1097 1097  )))
1098 1098  
796 +== ==
1099 1099  
798 +== (% _msthash="276471" _msttexthash="12239526" %)2.8 指示灯(%%) ==
1100 1100  
1101 -(% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1102 -== (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
1103 -
1104 -(% _mstvisible="1" %)
1105 1105  (((
1106 -(% _msthash="197769" _msttexthash="2924142" style="text-align: left;" %)
1107 -The LHT65 has a triple color LED which for easy showing different stage .
1108 -
1109 -(% _msthash="289211" _msttexthash="3402659" style="text-align: left;" %)
1110 -While user press ACT button, the LED will work as per LED status with ACT button.
801 +(% _msthash="506092" _msttexthash="130028808" %)
802 +LHT65N具有三色LED，可轻松显示不同的舞台。
1111 1111  )))
1112 1112  
1113 -(% _mstvisible="1" %)
1114 1114  (((
1115 -(% _msthash="506092" _msttexthash="521573" _mstvisible="2" style="text-align: left;" %)
1116 -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。
1117 1117  )))
1118 1118  
1119 -(% _mstvisible="1" %)
1120 -* (% _mstvisible="3" %)
1121 1121  (((
1122 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="4" %)
1123 -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 +)))
1124 1124  
1125 -(% _msthash="197771" _msttexthash="1202526" %)
1126 -(% _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。
1127 1127  )))
1128 -* (% _mstvisible="3" %)
1129 -(((
1130 -(% _msthash="903007" _msttexthash="1334749" _mstvisible="4" %)
1131 -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
1132 1132  )))
1133 -* (% _mstvisible="3" %)
1134 -(((
1135 -(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1136 -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
1137 1137  )))
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 +)))
1138 1138  
1139 -(% _mstvisible="1" style="text-align: left;" %)
1140 -== (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
832 +----
1141 1141  
1142 -(% _mstvisible="1" %)
1143 -[[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
834 +== (% _msthash="298350" _msttexthash="8069152" %)2.9 安装(%%) ==
1144 1144  
836 +[[image:image-20220516231650-1.png||_mstalt="5390151" alt="图片-20220516231650-1.png" height="436" width="428"]]
1145 1145  
1146 -(% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1147 -= (% _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(%%) =
1148 1148  
1149 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1150 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe ==
840 +== (% _msthash="487110" _msttexthash="17620759" %)3.1 E3温度探头(%%) ==
1151 1151  
1152 -(% _mstvisible="1" %)
1153 -[[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"]]
1154 1154  
1155 1155  
1156 -(% _msthash="315354" _msttexthash="1270971" _mstvisible="1" style="text-align: left;" %)
1157 -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
1158 1158  
1159 -(% _mstvisible="1" %)
1160 -* Resolution: 0.0625 °C
1161 -* ±0.5°C accuracy from -10°C to +85°C
1162 -* ±2°C accuracy from -55°C to +125°C
1163 -* Operating Range: -40 ~~ 125 °C
1164 -* -55°C to 125°C
1165 -* 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
1166 1166  
1167 -(% _mstvisible="1" style="text-align: left;" %)
1168 -= (% _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(%%) =
1169 1169  
1170 -(% _mstvisible="1" %)
1171 1171  (((
1172 -(% _msthash="506246" _msttexthash="2005926" _mstvisible="2" style="text-align: left;" %)
858 +(% _msthash="506246" _msttexthash="2005926" %)
1173 1173  Use can configure LHT65N via AT Command or LoRaWAN Downlink.
1174 1174  )))
1175 1175  
1176 -(% _mstvisible="1" %)
1177 -* (% _mstvisible="3" %)
1178 -(((
1179 -(% _msthash="903318" _msttexthash="635544" _mstvisible="4" %)
1180 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
862 +* (((
863 +(% _msthash="903318" _msttexthash="635544" %)
864 +AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
1181 1181  )))
1182 -* (% _mstvisible="3" %)
1183 -(((
1184 -(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %)
1185 -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:
1186 1186  )))
1187 1187  
1188 -(% _mstvisible="1" %)
1189 1189  (((
1190 -(% _mstvisible="2" style="text-align: left;" %)
1191 -
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"]]
1192 1192  )))
1193 1193  
1194 -(% _mstvisible="1" %)
1195 1195  (((
1196 -(% _msthash="506248" _msttexthash="2144051" _mstvisible="2" style="text-align: left;" %)
876 +(% _msthash="506248" _msttexthash="2144051" %)
1197 1197  There are two kinds of commands to configure LHT65N, they are:
1198 1198  )))
1199 1199  
1200 -(% _mstvisible="1" %)
1201 1201  (((
1202 -(% _mstvisible="2" style="text-align: left;" %)
1203 -(% _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**.
1204 1204  )))
1205 1205  
1206 -(% _mstvisible="1" %)
1207 1207  (((
1208 -(% _msthash="506250" _msttexthash="774527" _mstvisible="2" style="text-align: left;" %)
885 +(% _msthash="506250" _msttexthash="774527" %)
1209 1209  These commands are to configure:
1210 1210  )))
1211 1211  
1212 -(% _mstvisible="1" %)
1213 -* (% _mstvisible="3" %)
1214 -(((
1215 -(% _msthash="903320" _msttexthash="1503580" _mstvisible="4" %)
889 +* (((
890 +(% _msthash="903320" _msttexthash="1503580" %)
1216 1216  General system settings like: uplink interval.
1217 1217  )))
1218 -* (% _mstvisible="3" %)
1219 -(((
1220 -(% _msthash="903321" _msttexthash="1244334" _mstvisible="4" %)
893 +* (((
894 +(% _msthash="903321" _msttexthash="1244334" %)
1221 1221  LoRaWAN protocol & radio-related commands.
1222 1222  )))
1223 1223  
1224 -(% _mstvisible="1" %)
1225 1225  (((
1226 -(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %)
1227 -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:
1228 1228  )))
1229 1229  
1230 -(% _mstvisible="1" %)
1231 1231  (((
1232 -(% _mstvisible="2" style="text-align: left;" %)
1233 -
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"]]
1234 1234  )))
1235 1235  
1236 -(% _mstvisible="1" %)
1237 1237  (((
1238 -(% _mstvisible="2" style="text-align: left;" %)
1239 -(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N**
908 +(% style="color:#4f81bd" %)* (% _msthash="506253" _msttexthash="792038" %)**Commands special design for LHT65N**
1240 1240  )))
1241 1241  
1242 -(% _mstvisible="1" %)
1243 1243  (((
1244 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
912 +(% _msthash="506254" _msttexthash="1501357" %)
1245 1245  These commands are only valid for LHT65N, as below:
1246 -
1247 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1248 -
1249 1249  )))
1250 1250  
1251 -(% _mstvisible="1" style="text-align: left;" %)
1252 -== (% _msthash="708253" _msttexthash="668772" _mstvisible="3" %)4.1 Set Transmit Interval Time(%%) ==
916 +== (% _msthash="708253" _msttexthash="668772" %)4.1 Set Transmit Interval Time(%%) ==
1253 1253  
1254 -(% _msthash="315355" _msttexthash="1659268" _mstvisible="1" style="text-align: left;" %)
918 +(% _msthash="315355" _msttexthash="1659268" %)
1255 1255  Feature: Change LoRaWAN End Node Transmit Interval.
1256 1256  
1257 -(% _mstvisible="1" style="text-align: left;" %)
1258 -(% style="color:#4f81bd" %)**AT Command: AT+TDC**
921 +(% _msthash="315356" _msttexthash="241696" %)**AT Command: AT+TDC**
1259 1259  
1260 -(% _mstvisible="1" %)
1261 -[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
923 +[[image:image-20220523150701-2.png||_mstalt="427453"]]
1262 1262  
1263 -(% _mstvisible="1" %)
1264 1264  (((
1265 -(% _mstvisible="2" style="text-align: left;" %)
1266 -
1267 -
1268 -(% _mstvisible="2" style="text-align: left;" %)
1269 -(% style="color:#4f81bd" %)**Downlink Command: 0x01**
926 +(% _msthash="506255" _msttexthash="381992" %)**Downlink Command: 0x01**
1270 1270  )))
1271 1271  
1272 -(% _mstvisible="1" %)
1273 1273  (((
1274 -(% _msthash="506256" _msttexthash="1996592" _mstvisible="2" style="text-align: left;" %)
930 +(% _msthash="506256" _msttexthash="1996592" %)
1275 1275  Format: Command Code (0x01) followed by 3 bytes time value.
1276 1276  )))
1277 1277  
1278 -(% _mstvisible="1" %)
1279 1279  (((
1280 -(% _msthash="506257" _msttexthash="12934649" _mstvisible="2" style="text-align: left;" %)
935 +(% _msthash="506257" _msttexthash="12934649" %)
1281 1281  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1282 1282  )))
1283 1283  
1284 -(% _mstvisible="1" %)
1285 -* (% _mstvisible="3" %)
1286 -(((
1287 -(% _msthash="903322" _msttexthash="3250546" _mstvisible="4" %)
1288 -(% _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
1289 1289  )))
1290 -* (% _mstvisible="3" %)
1291 -(((
1292 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1293 -(% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1294 -
1295 -
1296 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1297 -
943 +* (((
944 +(% _msthash="903323" _msttexthash="3253315" %)
945 +**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1298 1298  )))
1299 1299  
1300 -(% _mstvisible="1" style="text-align: left;" %)
1301 -== (% _msthash="614770" _msttexthash="578240" _mstvisible="3" %)4.2 Set External Sensor Mode(%%) ==
948 +== (% _msthash="614770" _msttexthash="578240" %)4.2 Set External Sensor Mode(%%) ==
1302 1302  
1303 -(% _msthash="315357" _msttexthash="975117" _mstvisible="1" style="text-align: left;" %)
950 +(% _msthash="315357" _msttexthash="975117" %)
1304 1304  Feature: Change External Sensor Mode.
1305 1305  
1306 -(% _mstvisible="1" style="text-align: left;" %)
1307 -(% style="color:#4f81bd" %)**AT Command: AT+EXT**
953 +(% _msthash="315358" _msttexthash="248118" %)**AT Command: AT+EXT**
1308 1308  
1309 -(% _mstvisible="1" %)
1310 -[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
955 +[[image:image-20220523150759-3.png||_mstalt="432146"]]
1311 1311  
1312 -(% _mstvisible="1" %)
1313 1313  (((
1314 -(% _mstvisible="2" style="text-align: left;" %)
1315 -
1316 -
1317 -(% _mstvisible="2" style="text-align: left;" %)
1318 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
958 +(% _msthash="506258" _msttexthash="387855" %)**Downlink Command: 0xA2**
1319 1319  )))
1320 1320  
1321 -(% _mstvisible="1" %)
1322 1322  (((
1323 -(% _msthash="506259" _msttexthash="395629" _mstvisible="2" style="text-align: left;" %)
962 +(% _msthash="506259" _msttexthash="395629" %)
1324 1324  Total bytes: 2 ~~ 5 bytes
1325 1325  )))
1326 1326  
1327 -(% _mstvisible="1" %)
1328 1328  (((
1329 -(% _mstvisible="2" %)
1330 -(% _msthash="506260" _msttexthash="104767" _mstvisible="4" %)**Example:**
967 +(% _msthash="506260" _msttexthash="104767" %)**Example:**
1331 1331  )))
1332 1332  
1333 -(% _mstvisible="1" %)
1334 -* (% _mstvisible="3" %)
1335 -(((
1336 -(% _msthash="903324" _msttexthash="934973" _mstvisible="4" %)
970 +* (((
971 +(% _msthash="903324" _msttexthash="934973" %)
1337 1337  0xA201: Set external sensor type to E1
1338 1338  )))
1339 -* (% _mstvisible="3" %)
1340 -(((
1341 -(% _msthash="903325" _msttexthash="354770" _mstvisible="4" %)
974 +* (((
975 +(% _msthash="903325" _msttexthash="354770" %)
1342 1342  0xA209: Same as AT+EXT=9
1343 1343  )))
1344 -* (% _mstvisible="3" %)
1345 -(((
1346 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
978 +* (((
979 +(% _msthash="903326" _msttexthash="639067" %)
1347 1347  0xA20702003c,Same as AT+SETCNT=60
1348 -
1349 -
1350 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1351 -
1352 1352  )))
1353 1353  
1354 -(% _mstvisible="1" style="text-align: left;" %)
1355 -== (% _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(%%) ==
1356 1356  
1357 -(% _msthash="315359" _msttexthash="2977572" _mstvisible="1" style="text-align: left;" %)
985 +(% _msthash="315359" _msttexthash="2977572" %)
1358 1358  Feature: If PID is enabled, device will send the temperature probe ID on:
1359 1359  
1360 -(% _mstvisible="1" %)
1361 1361  * First Packet after OTAA Join
1362 1362  * Every 24 hours since the first packet.
1363 1363  
1364 -(% _msthash="315360" _msttexthash="658814" _mstvisible="1" style="text-align: left;" %)
991 +(% _msthash="315360" _msttexthash="658814" %)
1365 1365  PID is default set to disable (0)
1366 1366  
1367 -(% _mstvisible="1" style="text-align: left;" %)
1368 -(% style="color:#4f81bd" %)**AT Command:**
994 +(% _msthash="315361" _msttexthash="137488" %)**AT Command:**
1369 1369  
1370 -(% _mstvisible="1" %)
1371 -[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
996 +[[image:image-20220523150928-4.png||_mstalt="431821"]]
1372 1372  
998 +(% _msthash="315362" _msttexthash="298038" %)**Downlink Command:**
1373 1373  
1374 -(% _mstvisible="1" style="text-align: left;" %)
1375 -(% style="color:#4f81bd" %)**Downlink Command:**
1376 -
1377 -(% _mstvisible="1" %)
1378 1378  * 0xA800  **~-~->** AT+PID=0
1379 1379  * 0xA801     **~-~->** AT+PID=1
1380 1380  
1381 -(% _mstvisible="1" style="text-align: left;" %)
1382 -== (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1003 +== (% _msthash="266344" _msttexthash="242879" %)4.4 Set Password(%%) ==
1383 1383  
1384 -(% _msthash="315363" _msttexthash="1170728" _mstvisible="1" style="text-align: left;" %)
1005 +(% _msthash="315363" _msttexthash="1170728" %)
1385 1385  Feature: Set device password, max 9 digits
1386 1386  
1387 -(% _mstvisible="1" style="text-align: left;" %)
1388 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1008 +(% _msthash="315364" _msttexthash="295009" %)**AT Command: AT+PWORD**
1389 1389  
1390 -(% _mstvisible="1" %)
1391 -[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
1010 +[[image:image-20220523151052-5.png||_mstalt="428623"]]
1392 1392  
1393 -(% _mstvisible="1" %)
1394 1394  (((
1395 -(% _mstvisible="2" style="text-align: left;" %)
1396 -
1397 -
1398 -(% _mstvisible="2" style="text-align: left;" %)
1399 -(% style="color:#4f81bd" %)**Downlink Command:**
1013 +(% _msthash="506261" _msttexthash="298038" %)**Downlink Command:**
1400 1400  )))
1401 1401  
1402 -(% _mstvisible="1" %)
1403 1403  (((
1404 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1017 +(% _msthash="506262" _msttexthash="974311" %)
1405 1405  No downlink command for this feature.
1406 -
1407 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1408 -
1409 1409  )))
1410 1410  
1411 -(% _mstvisible="1" style="text-align: left;" %)
1412 -== (% _msthash="306956" _msttexthash="281918" _mstvisible="3" %)4.5 Quit AT Command(%%) ==
1021 +== (% _msthash="306956" _msttexthash="281918" %)4.5 Quit AT Command(%%) ==
1413 1413  
1414 -(% _msthash="315365" _msttexthash="4616456" _mstvisible="1" style="text-align: left;" %)
1023 +(% _msthash="315365" _msttexthash="4616456" %)
1415 1415  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1416 1416  
1417 -(% _mstvisible="1" style="text-align: left;" %)
1418 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1026 +(% _msthash="315366" _msttexthash="289120" %)**AT Command: AT+DISAT**
1419 1419  
1420 -(% _mstvisible="1" %)
1421 -[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1028 +[[image:image-20220523151132-6.png||_mstalt="428649"]]
1422 1422  
1030 +(% _msthash="315367" _msttexthash="298038" %)**Downlink Command:**
1423 1423  
1424 -(% _mstvisible="1" style="text-align: left;" %)
1425 -(% style="color:#4f81bd" %)**Downlink Command:**
1426 -
1427 -(% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1032 +(% _msthash="315368" _msttexthash="974311" %)
1428 1428  No downlink command for this feature.
1429 1429  
1035 +== (% _msthash="362752" _msttexthash="334919" %)4.6 Set to sleep mode(%%) ==
1430 1430  
1431 -(% _mstvisible="1" style="text-align: left;" %)
1432 -== (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1433 -
1434 -(% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1037 +(% _msthash="315369" _msttexthash="779688" %)
1435 1435  Feature: Set device to sleep mode
1436 1436  
1437 -(% _mstvisible="1" style="text-align: left;" %)
1438 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1040 +(% _msthash="315370" _msttexthash="289783" %)**AT Command: AT+SLEEP**
1439 1439  
1440 -(% _mstvisible="1" %)
1441 -[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1042 +[[image:image-20220523151218-7.png||_mstalt="430703"]]
1442 1442  
1044 +(% _msthash="315371" _msttexthash="298038" %)**Downlink Command:**
1443 1443  
1444 -(% _mstvisible="1" %)
1445 -(% style="color:#4f81bd" %)**Downlink Command:**
1446 -
1447 -(% _mstvisible="1" %)
1448 1448  * There is no downlink command to set to Sleep mode.
1449 1449  
1450 -(% _mstvisible="1" %)
1451 -== (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1048 +== (% _msthash="336557" _msttexthash="309712" %)4.7 Set system time(%%) ==
1452 1452  
1453 -(% _msthash="315372" _msttexthash="2565524" _mstvisible="1" %)
1050 +(% _msthash="315372" _msttexthash="2565524" %)
1454 1454  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1455 1455  
1456 -(% _mstvisible="1" %)
1457 -(% style="color:#4f81bd" %)**AT Command:**
1053 +(% _msthash="315373" _msttexthash="137488" %)**AT Command:**
1458 1458  
1459 -(% _mstvisible="1" %)
1460 -[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1055 +[[image:image-20220523151253-8.png||_mstalt="430677"]]
1461 1461  
1057 +(% _msthash="315374" _msttexthash="298038" %)**Downlink Command:**
1462 1462  
1463 -(% _mstvisible="1" %)
1464 -(% style="color:#4f81bd" %)**Downlink Command:**
1465 -
1466 -(% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1059 +(% _msthash="315375" _msttexthash="2898571" %)
1467 1467  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1468 1468  
1062 +== (% _msthash="376779" _msttexthash="348712" %)4.8 Set Time Sync Mode(%%) ==
1469 1469  
1470 -(% _mstvisible="1" %)
1471 -== (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1472 -
1473 -(% _mstvisible="1" %)
1474 1474  (((
1475 -(% _msthash="506263" _msttexthash="11748321" _mstvisible="2" %)
1065 +(% _msthash="506263" _msttexthash="11748321" %)
1476 1476  Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command.
1477 1477  )))
1478 1478  
1479 -(% _mstvisible="1" %)
1480 1480  (((
1481 -(% _msthash="506264" _msttexthash="6530264" _mstvisible="2" %)
1070 +(% _msthash="506264" _msttexthash="6530264" %)
1482 1482  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.
1483 1483  )))
1484 1484  
1485 -(% _mstvisible="1" %)
1486 1486  (((
1487 -(% _mstvisible="2" %)
1488 -(% style="color:#4f81bd" %)**AT Command:**
1075 +(% _msthash="506265" _msttexthash="137488" %)**AT Command:**
1489 1489  )))
1490 1490  
1491 -(% _mstvisible="1" %)
1492 -[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1078 +[[image:image-20220523151336-9.png||_mstalt="431717"]]
1493 1493  
1080 +(% _msthash="315376" _msttexthash="298038" %)**Downlink Command:**
1494 1494  
1495 -(% _mstvisible="1" %)
1496 -(% style="color:#4f81bd" %)**Downlink Command:**
1497 -
1498 -(% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1082 +(% _msthash="315377" _msttexthash="479648" %)
1499 1499  0x28 01 ~/~/ Same As AT+SYNCMOD=1
1500 1500  
1501 -(% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1085 +(% _msthash="315378" _msttexthash="479076" %)
1502 1502  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1503 1503  
1088 +== (% _msthash="536432" _msttexthash="502528" %)4.9 Set Time Sync Interval(%%) ==
1504 1504  
1505 -(% _mstvisible="1" %)
1506 -== (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1507 -
1508 -(% _msthash="315379" _msttexthash="3065777" _mstvisible="1" %)
1090 +(% _msthash="315379" _msttexthash="3065777" %)
1509 1509  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1510 1510  
1511 -(% _mstvisible="1" %)
1512 -(% style="color:#4f81bd" %)**AT Command:**
1093 +(% _msthash="315380" _msttexthash="137488" %)**AT Command:**
1513 1513  
1514 -(% _mstvisible="1" %)
1515 -[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1095 +[[image:image-20220523151411-10.png||_mstalt="449696"]]
1516 1516  
1097 +(% _msthash="315381" _msttexthash="298038" %)**Downlink Command:**
1517 1517  
1518 -(% _mstvisible="1" %)
1519 -(% style="color:#4f81bd" %)**Downlink Command:**
1520 -
1521 -(% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1099 +(% _msthash="315382" _msttexthash="590044" %)
1522 1522  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1523 1523  
1102 +== (% _msthash="927901" _msttexthash="882570" %)4.10 Print data entries base on page.(%%) ==
1524 1524  
1525 -(% _mstvisible="1" %)
1526 -== (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1527 -
1528 -(% _msthash="315383" _msttexthash="3233334" _mstvisible="1" %)
1104 +(% _msthash="315383" _msttexthash="3233334" %)
1529 1529  Feature: Print the sector data from start page to stop page (max is 416 pages).
1530 1530  
1531 -(% _mstvisible="1" %)
1532 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1107 +(% _msthash="315384" _msttexthash="264953" %)**AT Command: AT+PDTA**
1533 1533  
1534 -(% _mstvisible="1" %)
1535 -[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1109 +[[image:image-20220523151450-11.png||_mstalt="451035"]]
1536 1536  
1111 +(% _msthash="315385" _msttexthash="298038" %)**Downlink Command:**
1537 1537  
1538 -(% _mstvisible="1" %)
1539 -(% style="color:#4f81bd" %)**Downlink Command:**
1540 -
1541 -(% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1113 +(% _msthash="315386" _msttexthash="799539" %)
1542 1542  No downlink commands for feature
1543 1543  
1116 +== (% _msthash="788762" _msttexthash="747149" %)4.11 Print last few data entries.(%%) ==
1544 1544  
1545 -(% _mstvisible="1" %)
1546 -== (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1547 -
1548 -(% _msthash="315387" _msttexthash="1101009" _mstvisible="1" %)
1118 +(% _msthash="315387" _msttexthash="1101009" %)
1549 1549  Feature: Print the last few data entries
1550 1550  
1551 -(% _mstvisible="1" %)
1552 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1121 +(% _msthash="315388" _msttexthash="288522" %)**AT Command: AT+PLDTA**
1553 1553  
1554 -(% _mstvisible="1" %)
1555 -[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1123 +[[image:image-20220523151524-12.png||_mstalt="452101"]]
1556 1556  
1125 +(% _msthash="315389" _msttexthash="298038" %)**Downlink Command:**
1557 1557  
1558 -(% _mstvisible="1" %)
1559 -(% style="color:#4f81bd" %)**Downlink Command:**
1560 -
1561 -(% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1127 +(% _msthash="315390" _msttexthash="799539" %)
1562 1562  No downlink commands for feature
1563 1563  
1130 +== (% _msthash="437814" _msttexthash="408057" %)4.12 Clear Flash Record(%%) ==
1564 1564  
1565 -(% _mstvisible="1" %)
1566 -== (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1567 -
1568 -(% _msthash="315391" _msttexthash="1609075" _mstvisible="1" %)
1132 +(% _msthash="315391" _msttexthash="1609075" %)
1569 1569  Feature: Clear flash storage for data log feature.
1570 1570  
1571 -(% _mstvisible="1" %)
1572 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1135 +(% _msthash="315392" _msttexthash="311415" %)**AT Command: AT+CLRDTA**
1573 1573  
1574 -(% _mstvisible="1" %)
1575 -[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1137 +[[image:image-20220523151556-13.png||_mstalt="454129"]]
1576 1576  
1139 +(% _msthash="315393" _msttexthash="388193" %)**Downlink Command: 0xA3**
1577 1577  
1578 -(% _mstvisible="1" %)
1579 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1580 -
1581 -(% _mstvisible="1" %)
1582 1582  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1583 1583  
1584 -(% _mstvisible="1" %)
1585 -== (% _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(%%) ==
1586 1586  
1587 -(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %)
1145 +(% _msthash="315394" _msttexthash="51837149" %)
1588 1588  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.
1589 1589  
1590 1590  
1591 -(% _mstvisible="1" %)
1592 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1149 +(% _msthash="315395" _msttexthash="334256" %)**AT Command: AT+PNACKMD**
1593 1593  
1594 -(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1151 +(% _msthash="315396" _msttexthash="734682" %)
1595 1595  The default factory setting is 0
1596 1596  
1597 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %)
1598 -(% _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**
1599 -(% _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
1600 1600  
1601 -(% _mstvisible="1" %)
1602 -(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1158 +(% _msthash="315397" _msttexthash="383981" %)**Downlink Command: 0x34**
1603 1603  
1604 -(% _mstvisible="1" %)
1605 1605  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1606 1606  
1607 -(% _mstvisible="1" %)
1608 -= (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1162 += (% _msthash="568737" _msttexthash="502827" %)5. Battery & How to replace(%%) =
1609 1609  
1610 -(% _mstvisible="1" %)
1611 -== (% _msthash="265486" _msttexthash="242073" _mstvisible="3" %)5.1 Battery Type(%%) ==
1164 +== (% _msthash="265486" _msttexthash="242073" %)5.1 Battery Type(%%) ==
1612 1612  
1613 -(% _msthash="315398" _msttexthash="33754799" _mstvisible="1" %)
1166 +(% _msthash="315398" _msttexthash="33754799" %)
1614 1614  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.
1615 1615  
1616 -(% _mstvisible="1" %)
1617 1617  (((
1618 -(% _mstvisible="2" %)
1619 1619  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1620 -[[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"]]
1621 1621  )))
1622 1622  
1623 -(% _mstvisible="1" %)
1624 1624  (((
1625 -(% _mstvisible="2" %)
1626 1626  The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery.
1627 1627  
1628 1628  )))
1629 1629  
1630 -(% _mstvisible="1" %)
1631 -== (% _msthash="353795" _msttexthash="326703" _mstvisible="3" %)5.2 Replace Battery(%%) ==
1179 +== (% _msthash="353795" _msttexthash="326703" %)5.2 Replace Battery(%%) ==
1632 1632  
1633 -(% _msthash="315399" _msttexthash="11289278" _mstvisible="1" %)
1181 +(% _msthash="315399" _msttexthash="11289278" %)
1634 1634  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.
1635 1635  
1636 -(% _mstvisible="1" %)
1637 -[[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"]]
1638 1638  
1639 -(% _mstvisible="1" %)
1640 -== (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) ==
1186 +== (% _msthash="494650" _msttexthash="462241" %)5.3 Battery Life Analyze(%%) ==
1641 1641  
1642 -(% _mstvisible="1" %)
1643 1643  (((
1644 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1645 -(((
1189 +(% _msthash="506268" _msttexthash="35479028" %)
1646 1646  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:
1647 -[[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf]]
1191 +https:~/~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf
1648 1648  )))
1649 1649  
1650 -(((
1651 -
1652 -)))
1194 += (% _msthash="183170" _msttexthash="163566" %)6. Order Info(%%) =
1653 1653  
1654 1654  (((
1655 -A full detail test report for LHT65N on different frequency can be found at : [[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0>>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]]
1197 +(% _msthash="506269" _msttexthash="432432" %)
1198 +Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY**
1656 1656  )))
1657 1657  
1658 -
1659 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1660 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
1661 -
1662 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1663 -== 6.1 How to use AT Command? ==
1664 -
1665 1665  (((
1666 -LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to connect to LHT65 for using AT command, as below.
1202 +(% _msthash="506270" _msttexthash="686946" %)
1203 +(% style="color:#4f81bd" %)**XX **(%%): The default frequency band
1667 1667  )))
1668 1668  
1669 -[[image:image-20220530085651-1.png]]
1670 -
1671 -
1672 -**Connection:**
1673 -
1674 -✓** USB to TTL GND <~-~->GND**
1675 -
1676 -**✓ USB to TTL RXD <~-~-> D+**
1677 -
1678 -**✓ USB to TTL TXD <~-~-> A11**
1679 -
1680 -**✓ USB to TTL 3.3V <~-~-> D-**
1681 -
1682 -
1683 -(((
1684 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
1206 +* (((
1207 +(% _msthash="903327" _msttexthash="393341" %)
1208 +(% style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
1685 1685  )))
1686 -
1687 -(((
1688 -Input password and ATZ to activate LHT65N,As shown below:
1210 +* (((
1211 +(% _msthash="903328" _msttexthash="394576" %)
1212 +(% style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
1689 1689  )))
1690 -
1691 -[[image:image-20220530095701-4.png]]
1692 -
1693 -
1694 -AT Command List is as below:
1695 -
1696 -AT+<CMD>? : Help on <CMD>
1697 -
1698 -AT+<CMD> : Run <CMD>
1699 -
1700 -AT+<CMD>=<value> : Set the value
1701 -
1702 -AT+<CMD>=? : Get the value
1703 -
1704 -AT+DEBUG:Set more info output
1705 -
1706 -ATZ: Trig a reset of the MCU
1707 -
1708 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1709 -
1710 -AT+DEUI: Get or Set the Device EUI
1711 -
1712 -AT+DADDR: Get or Set the Device Address
1713 -
1714 -AT+APPKEY: Get or Set the Application Key
1715 -
1716 -AT+NWKSKEY: Get or Set the Network Session Key
1717 -
1718 -AT+APPSKEY: Get or Set the Application Session Key
1719 -
1720 -AT+APPEUI: Get or Set the Application EUI
1721 -
1722 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1723 -
1724 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1725 -
1726 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
1727 -
1728 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1729 -
1730 -AT+PNM: Get or Set the public network mode. (0: off, 1: on)
1731 -
1732 -AT+RX2FQ: Get or Set the Rx2 window frequency
1733 -
1734 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1735 -
1736 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1737 -
1738 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1739 -
1740 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1741 -
1742 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1743 -
1744 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1745 -
1746 -AT+NWKID: Get or Set the Network ID
1747 -
1748 -AT+FCU: Get or Set the Frame Counter Uplink
1749 -
1750 -AT+FCD: Get or Set the Frame Counter Downlink
1751 -
1752 -AT+CLASS: Get or Set the Device Class
1753 -
1754 -AT+JOIN: Join network
1755 -
1756 -AT+NJS: Get the join status
1757 -
1758 -AT+SENDB: Send hexadecimal data along with the application port
1759 -
1760 -AT+SEND: Send text data along with the application port
1761 -
1762 -AT+RECVB: Print last received data in binary format (with hexadecimal values)
1763 -
1764 -AT+RECV: Print last received data in raw format
1765 -
1766 -AT+VER: Get current image version and Frequency Band
1767 -
1768 -AT+CFM: Get or Set the confirmation mode (0-1)
1769 -
1770 -AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1771 -
1772 -AT+SNR: Get the SNR of the last received packet
1773 -
1774 -AT+RSSI: Get the RSSI of the last received packet
1775 -
1776 -AT+TDC: Get or set the application data transmission interval in ms
1777 -
1778 -AT+PORT: Get or set the application port
1779 -
1780 -AT+DISAT: Disable AT commands
1781 -
1782 -AT+PWORD: Set password, max 9 digits
1783 -
1784 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
1785 -
1786 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1787 -
1788 -AT+PDTA: Print the sector data from start page to stop page
1789 -
1790 -AT+PLDTA: Print the last few sets of data
1791 -
1792 -AT+CLRDTA: Clear the storage, record position back to 1st
1793 -
1794 -AT+SLEEP: Set sleep mode
1795 -
1796 -AT+EXT: Get or Set external sensor model
1797 -
1798 -AT+BAT: Get the current battery voltage in mV
1799 -
1800 -AT+CFG: Print all configurations
1801 -
1802 -AT+WMOD: Get or Set Work Mode
1803 -
1804 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1805 -
1806 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
1807 -
1808 -AT+SETCNT:Set the count at present
1809 -
1810 -AT+RJTDC: Get or set the ReJoin data transmission interval in min
1811 -
1812 -AT+RPL: Get or set response level
1813 -
1814 -AT+TIMESTAMP: Get or Set UNIX timestamp in second
1815 -
1816 -AT+LEAPSEC: Get or Set Leap Second
1817 -
1818 -AT+SYNCMOD: Get or Set time synchronization method
1819 -
1820 -AT+SYNCTDC: Get or set time synchronization interval in day
1821 -
1822 -AT+PID: Get or set the PID
1823 -
1824 -
1214 +* (((
1215 +(% _msthash="903329" _msttexthash="393913" %)
1216 +(% style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
1825 1825  )))
1826 -
1827 -(% _mstvisible="1" %)
1828 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) =
1829 -
1830 -(% _mstvisible="1" %)
1831 -(((
1832 -(% _msthash="506267" _msttexthash="432432" _mstvisible="2" %)
1833 -Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY**
1218 +* (((
1219 +(% _msthash="903330" _msttexthash="399087" %)
1220 +(% style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
1834 1834  )))
1835 -
1836 -(% _mstvisible="1" %)
1837 -(((
1838 -(% _msthash="506268" _msttexthash="686946" _mstvisible="2" %)
1839 -(% _mstvisible="4" style="color:#4f81bd" %)**XX **(%%): The default frequency band
1222 +* (((
1223 +(% _msthash="903331" _msttexthash="395109" %)
1224 +(% style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
1840 1840  )))
1841 -
1842 -(% _mstvisible="1" %)
1843 -* (% _mstvisible="3" %)
1844 -(((
1845 -(% _msthash="903327" _msttexthash="393341" _mstvisible="4" %)
1846 -(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
1226 +* (((
1227 +(% _msthash="903332" _msttexthash="400842" %)
1228 +(% style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
1847 1847  )))
1848 -* (% _mstvisible="3" %)
1849 -(((
1850 -(% _msthash="903328" _msttexthash="394576" _mstvisible="4" %)
1851 -(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
1230 +* (((
1231 +(% _msthash="903333" _msttexthash="396487" %)
1232 +(% style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
1852 1852  )))
1853 -* (% _mstvisible="3" %)
1854 -(((
1855 -(% _msthash="903329" _msttexthash="393913" _mstvisible="4" %)
1856 -(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
1234 +* (((
1235 +(% _msthash="903334" _msttexthash="390923" %)
1236 +(% style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
1857 1857  )))
1858 -* (% _mstvisible="3" %)
1859 -(((
1860 -(% _msthash="903330" _msttexthash="399087" _mstvisible="4" %)
1861 -(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
1862 -)))
1863 -* (% _mstvisible="3" %)
1864 -(((
1865 -(% _msthash="903331" _msttexthash="395109" _mstvisible="4" %)
1866 -(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
1867 -)))
1868 -* (% _mstvisible="3" %)
1869 -(((
1870 -(% _msthash="903332" _msttexthash="400842" _mstvisible="4" %)
1871 -(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
1872 -)))
1873 -* (% _mstvisible="3" %)
1874 -(((
1875 -(% _msthash="903333" _msttexthash="396487" _mstvisible="4" %)
1876 -(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
1877 -)))
1878 -* (% _mstvisible="3" %)
1879 -(((
1880 -(% _msthash="903334" _msttexthash="390923" _mstvisible="4" %)
1881 -(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
1882 -)))
1883 1883  
1884 -(% _mstvisible="1" %)
1885 1885  (((
1886 -(% _msthash="506269" _msttexthash="443495" _mstvisible="2" %)
1887 -(% _mstvisible="4" style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
1240 +(% _msthash="506271" _msttexthash="443495" %)
1241 +(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
1888 1888  )))
1889 1889  
1890 -(% _mstvisible="1" %)
1891 -* (% _mstvisible="3" %)
1892 -(((
1893 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
1894 -(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
1895 -
1896 -
1897 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
1898 -
1244 +* (((
1245 +(% _msthash="903335" _msttexthash="720135" %)
1246 +(% style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
1899 1899  )))
1900 1900  
1901 -(% _mstvisible="1" %)
1902 -= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) =
1249 += (% _msthash="233363" _msttexthash="211237" %)7. Packing Info(%%) =
1903 1903  
1904 -(% _mstvisible="1" %)
1905 1905  (((
1906 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1907 -
1908 -
1909 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1910 -(% _mstvisible="3" %)**Package Includes**(%%):
1252 +(% _msthash="506272" _msttexthash="295386" %)
1253 +**Package Includes**:
1911 1911  )))
1912 1912  
1913 -(% _mstvisible="1" %)
1914 -* (% _mstvisible="3" %)
1915 -(((
1916 -(% _msthash="903336" _msttexthash="1033149" _mstvisible="4" %)
1256 +* (((
1257 +(% _msthash="903336" _msttexthash="1033149" %)
1917 1917  LHT65N Temperature & Humidity Sensor x 1
1918 1918  )))
1919 -* (% _mstvisible="3" %)
1920 -(((
1921 -(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %)
1260 +* (((
1261 +(% _msthash="903337" _msttexthash="242567" %)
1922 1922  Program cable x 1
1923 1923  )))
1924 -* (% _mstvisible="3" %)
1925 -(((
1926 -(% _msthash="903338" _msttexthash="544167" _mstvisible="4" %)
1264 +* (((
1265 +(% _msthash="903338" _msttexthash="544167" %)
1927 1927  Optional external sensor
1928 1928  )))
1929 1929  
1930 -(% _mstvisible="1" %)
1931 1931  (((
1932 -(% _msthash="506271" _msttexthash="403858" _mstvisible="2" %)
1933 -(% _mstvisible="3" %)**Dimension and weight**(%%):
1270 +(% _msthash="506273" _msttexthash="403858" %)
1271 +**Dimension and weight**:
1934 1934  )))
1935 1935  
1936 -(% _mstvisible="1" %)
1937 -* (% _mstvisible="3" %)
1938 -(((
1939 -(% _msthash="903339" _msttexthash="391807" _mstvisible="4" %)
1274 +* (((
1275 +(% _msthash="903339" _msttexthash="391807" %)
1940 1940  Device Size:  13.5 x 7 x 3 cm
1941 1941  )))
1942 -* (% _mstvisible="3" %)
1943 -(((
1944 -(% _msthash="903340" _msttexthash="285298" _mstvisible="4" %)
1278 +* (((
1279 +(% _msthash="903340" _msttexthash="285298" %)
1945 1945  Device Weight: 105g
1946 1946  )))
1947 -* (% _mstvisible="3" %)
1948 -(((
1949 -(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %)
1282 +* (((
1283 +(% _msthash="903341" _msttexthash="562926" %)
1950 1950  Package Size / pcs : 14.5 x 8 x 5 cm
1951 1951  )))
1952 -* (% _mstvisible="3" %)
1953 -(((
1954 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1286 +* (((
1287 +(% _msthash="903342" _msttexthash="227084" %)
1955 1955  Weight / pcs : 170g
1956 -
1957 -
1958 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1959 -
1960 1960  )))
1961 1961  
1962 -= 9. Reference =
1291 += (% _msthash="198744" _msttexthash="178776" %)8. FCC Warning(%%) =
1963 1963  
1964 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1965 -
1966 -
1967 -
1968 -= 10. FCC Warning =
1969 -
1970 -(% _mstvisible="1" %)
1971 1971  (((
1972 -(% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %)
1294 +(% _msthash="506274" _msttexthash="6034353" %)
1973 1973  This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions:
1974 1974  )))
1975 1975  
1976 -(% _mstvisible="1" %)
1977 1977  (((
1978 -(% _msthash="506273" _msttexthash="44097638" _mstvisible="2" %)
1299 +(% _msthash="506275" _msttexthash="44097638" %)
1979 1979  (1) This device may not cause harmful interference；
1980 1980  )))
1981 1981  
1982 -(% _mstvisible="1" %)
1983 1983  (((
1984 -(% _msthash="506274" _msttexthash="7559773" _mstvisible="2" %)
1304 +(% _msthash="506276" _msttexthash="7559773" %)
1985 1985  (2) this device must accept any interference received, including interference that may cause undesired operation.
1986 1986  )))
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