Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 119.15 >
edited by Xiaoling
on 2022/06/09 18:17
To version < 107.1 >
edited by Bei Jinggeng
on 2022/05/25 17:24
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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1 -(% _mstvisible="2" style="text-align:center" %)
2 -[[image:image-20220523115324-1.jpeg||_mstalt="469677" _mstvisible="4" height="317" width="317"]]
1 +(% style="text-align:center" %)
2 +[[image:image-20220523115324-1.jpeg||_mstalt="469677" height="317" width="317"]]
3 3  
4 4  
5 -(% _mstvisible="1" %)
6 -(% _msthash="315237" _msttexthash="1697033" _mstvisible="3" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
5 +(% _msthash="315237" _msttexthash="1697033" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
7 7  
8 8  
9 9  
10 10  
11 -(% _mstvisible="1" %)
12 -(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
10 +(% _msthash="315238" _msttexthash="18964465" %)**Table of Contents：**
13 13  
14 14  {{toc/}}
15 15  
... ... @@ -16,55 +16,42 @@
16 16  
17 17  
18 18  
19 -(% _mstvisible="1" %)
20 -= (% _msthash="277498" _msttexthash="253045" _mstvisible="3" %)1. Introduction(%%) =
17 += (% _msthash="277498" _msttexthash="253045" %)1. Introduction(%%) =
21 21  
22 -(% _mstvisible="1" %)
23 -== (% _msthash="1532895" _msttexthash="1426958" _mstvisible="3" %)1.1 What is LHT65N Temperature & Humidity Sensor(%%) ==
19 +== (% _msthash="1532895" _msttexthash="1426958" %)1.1 What is LHT65N Temperature & Humidity Sensor(%%) ==
24 24  
25 -(% _mstvisible="1" %)
26 26  (((
27 -(% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %)
28 -The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% _mstvisible="4" style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% _mstvisible="4" style="color:#4f81bd" %)**Temperature Sensor**(% _mstvisible="3" %)**.**
22 +(% _msthash="506051" _msttexthash="24333127" %)
23 +The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% style="color:#4f81bd" %)**Temperature Sensor**(%%)**.**
29 29  )))
30 30  
31 -(% _mstvisible="1" %)
32 32  (((
33 -(% _msthash="506052" _msttexthash="66005810" _mstvisible="2" %)
27 +(% _msthash="506052" _msttexthash="66005810" %)
34 34  The LHT65N allows users to send data and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on.
35 35  )))
36 36  
37 -(% _mstvisible="1" %)
38 38  (((
39 -(% _msthash="506053" _msttexthash="4298047" _mstvisible="2" %)
32 +(% _msthash="506053" _msttexthash="4298047" %)
40 40  LHT65N has a built-in 2400mAh non-chargeable battery which can be used for up to 10 years*.
41 41  )))
42 42  
43 -(% _mstvisible="1" %)
44 44  (((
45 -(% _msthash="506054" _msttexthash="6016374" _mstvisible="2" %)
37 +(% _msthash="506054" _msttexthash="6016374" %)
46 46  LHT65N is full compatible with LoRaWAN v1.0.3 Class A protocol, it can work with a standard LoRaWAN gateway.
47 47  )))
48 48  
49 -(% _mstvisible="1" %)
50 50  (((
51 -(% _msthash="506055" _msttexthash="17023136" _mstvisible="2" %)
52 -LHT65N supports (% _mstvisible="4" style="color:#4f81bd" %)**Datalog Feature**(%%). It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading.
42 +(% _msthash="506055" _msttexthash="17023136" %)
43 +LHT65N supports (% style="color:#4f81bd" %)**Datalog Feature**(%%). It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading.
53 53  )))
54 54  
55 -(% _mstvisible="1" %)
56 56  (((
57 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %)
47 +(% _msthash="506056" _msttexthash="5557097" %)
58 58  *The actual battery life depends on how often to send data, please see the battery analyzer chapter.
59 -
60 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %)
61 -
62 62  )))
63 63  
64 -(% _mstvisible="1" %)
65 -== (% _msthash="182559" _msttexthash="163319" _mstvisible="3" %)1.2 Features(%%) ==
51 +== (% _msthash="182559" _msttexthash="163319" %)1.2 Features(%%) ==
66 66  
67 -(% _mstvisible="1" %)
68 68  * Wall mountable
69 69  * LoRaWAN v1.0.3 Class A protocol
70 70  * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
... ... @@ -77,1906 +77,1245 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
65 +== (% _msthash="323570" _msttexthash="297635" %)1.3 Specification(%%) ==
80 80  
81 -(% _mstvisible="1" %)
82 -== (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
83 -
84 -(% _mstvisible="1" %)
85 85  (((
86 -(% _mstvisible="2" %)
87 -
88 -
89 -(% _mstvisible="2" %)
90 -(% _msthash="506057" _msttexthash="671437" _mstvisible="4" %)**Built-in Temperature Sensor:**
68 +(% _msthash="506057" _msttexthash="671437" %)**Built-in Temperature Sensor:**
91 91  )))
92 92  
93 -(% _mstvisible="1" %)
94 -* (% _mstvisible="3" %)
95 -(((
96 -(% _msthash="902993" _msttexthash="294424" _mstvisible="4" %)
71 +* (((
72 +(% _msthash="902993" _msttexthash="294424" %)
97 97  Resolution: 0.01 °C
98 98  )))
99 -* (% _mstvisible="3" %)
100 -(((
101 -(% _msthash="902994" _msttexthash="690664" _mstvisible="4" %)
75 +* (((
76 +(% _msthash="902994" _msttexthash="690664" %)
102 102  Accuracy Tolerance : Typ ±0.3 °C
103 103  )))
104 -* (% _mstvisible="3" %)
105 -(((
106 -(% _msthash="902995" _msttexthash="504647" _mstvisible="4" %)
79 +* (((
80 +(% _msthash="902995" _msttexthash="504647" %)
107 107  Long Term Drift: < 0.02 °C/yr
108 108  )))
109 -* (% _mstvisible="3" %)
110 -(((
111 -(% _msthash="902996" _msttexthash="478257" _mstvisible="4" %)
83 +* (((
84 +(% _msthash="902996" _msttexthash="478257" %)
112 112  Operating Range: -40 ~~ 85 °C
113 113  )))
114 114  
115 -(% _mstvisible="1" %)
116 116  (((
117 -(% _mstvisible="2" %)
118 -
119 -
120 -(% _mstvisible="2" %)
121 -(% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:**
89 +(% _msthash="506058" _msttexthash="544453" %)**Built-in Humidity Sensor:**
122 122  )))
123 123  
124 -(% _mstvisible="1" %)
125 -* (% _mstvisible="3" %)
126 -(((
127 -(% _msthash="902997" _msttexthash="282438" _mstvisible="4" %)
92 +* (((
93 +(% _msthash="902997" _msttexthash="282438" %)
128 128  Resolution: 0.04 %RH
129 129  )))
130 -* (% _mstvisible="3" %)
131 -(((
132 -(% _msthash="902998" _msttexthash="628771" _mstvisible="4" %)
96 +* (((
97 +(% _msthash="902998" _msttexthash="628771" %)
133 133  Accuracy Tolerance : Typ ±3 %RH
134 134  )))
135 -* (% _mstvisible="3" %)
136 -(((
137 -(% _msthash="902999" _msttexthash="504647" _mstvisible="4" %)
100 +* (((
101 +(% _msthash="902999" _msttexthash="504647" %)
138 138  Long Term Drift: < 0.02 °C/yr
139 139  )))
140 -* (% _mstvisible="3" %)
141 -(((
142 -(% _msthash="903000" _msttexthash="421291" _mstvisible="4" %)
104 +* (((
105 +(% _msthash="903000" _msttexthash="421291" %)
143 143  Operating Range: 0 ~~ 96 %RH
144 144  )))
145 145  
146 -(% _mstvisible="1" %)
147 147  (((
148 -(% _mstvisible="2" %)
149 -
150 -
151 -(% _mstvisible="2" %)
152 -(% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:**
110 +(% _msthash="506059" _msttexthash="680537" %)**External Temperature Sensor:**
153 153  )))
154 154  
155 -(% _mstvisible="1" %)
156 -* (% _mstvisible="3" %)
157 -(((
158 -(% _msthash="903001" _msttexthash="332254" _mstvisible="4" %)
113 +* (((
114 +(% _msthash="903001" _msttexthash="332254" %)
159 159  Resolution: 0.0625 °C
160 160  )))
161 -* (% _mstvisible="3" %)
162 -(((
163 -(% _msthash="903002" _msttexthash="782600" _mstvisible="4" %)
117 +* (((
118 +(% _msthash="903002" _msttexthash="782600" %)
164 164  ±0.5°C accuracy from -10°C to +85°C
165 165  )))
166 -* (% _mstvisible="3" %)
167 -(((
168 -(% _msthash="903003" _msttexthash="729482" _mstvisible="4" %)
121 +* (((
122 +(% _msthash="903003" _msttexthash="729482" %)
169 169  ±2°C accuracy from -55°C to +125°C
170 170  )))
171 -* (% _mstvisible="3" %)
172 -(((
173 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
125 +* (((
126 +(% _msthash="903004" _msttexthash="592540" %)
174 174  Operating Range: -55 °C ~~ 125 °C
175 -
176 -
177 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
178 -
179 179  )))
180 180  
181 -(% _mstvisible="1" %)
182 -= (% _msthash="655759" _msttexthash="618618" _mstvisible="3" %)2. Connect LHT65N to IoT Server(%%) =
130 += (% _msthash="655759" _msttexthash="618618" %)2. Connect LHT65N to IoT Server(%%) =
183 183  
184 -(% _mstvisible="1" %)
185 -== (% _msthash="462371" _msttexthash="410332" _mstvisible="3" %)2.1 How does LHT65N work?(%%) ==
132 +== (% _msthash="462371" _msttexthash="410332" %)2.1 How does LHT65N work?(%%) ==
186 186  
187 -(% _mstvisible="1" %)
188 188  (((
189 -(% _msthash="506060" _msttexthash="28254538" _mstvisible="2" %)
135 +(% _msthash="506060" _msttexthash="28254538" %)
190 190  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.
191 191  )))
192 192  
193 -(% _mstvisible="1" %)
194 194  (((
195 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %)
140 +(% _msthash="506061" _msttexthash="48200724" %)
196 196  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.
197 -
198 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %)
199 -
200 200  )))
201 201  
202 -(% _mstvisible="1" %)
203 -== (% _msthash="514384" _msttexthash="458666" _mstvisible="3" %)2.2 How to Activate LHT65N?(%%) ==
144 +== (% _msthash="514384" _msttexthash="458666" %)2.2 How to Activate LHT65N?(%%) ==
204 204  
205 -(% _msthash="315239" _msttexthash="748241" _mstvisible="1" %)
146 +(% _msthash="315239" _msttexthash="748241" %)
206 206  The LHT65N has two working modes:
207 207  
208 -(% _mstvisible="1" %)
209 209  * **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
210 210  * **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. 
211 211  
212 -(% _mstvisible="1" %)
213 213  (((
214 -(% _msthash="506062" _msttexthash="6036823" _mstvisible="2" %)
153 +(% _msthash="506062" _msttexthash="6036823" %)
215 215  The LHT65N is set in deep sleep mode by default; The ACT button on the front is to switch to different modes:
216 216  )))
217 217  
218 -(% _mstvisible="1" %)
219 -[[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"]]
220 220  
221 -(% _mstvisible="1" %)
222 -[[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]]
159 +[[image:image-20220525110604-2.png||_mstalt="427531"]]
223 223  
161 +== (% _msthash="882726" _msttexthash="838526" %)2.3 Example to join LoRaWAN network(%%) ==
224 224  
225 -(% _mstvisible="1" %)
226 -== (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) ==
227 -
228 -(% _msthash="315240" _msttexthash="9205482" _mstvisible="1" class="wikigeneratedid" %)
163 +(% _msthash="315240" _msttexthash="9205482" class="wikigeneratedid" %)
229 229  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.
230 230  
231 -(% _mstvisible="1" class="wikigeneratedid" %)
232 -[[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"]]
233 233  
234 -(% _msthash="315241" _msttexthash="10802155" _mstvisible="1" %)
235 -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:
236 236  
237 237  
238 -(% _mstvisible="1" %)
239 -=== (% _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(%%) ===
240 240  
241 -(% _msthash="315242" _msttexthash="1601782" _mstvisible="1" %)
175 +(% _msthash="315242" _msttexthash="1601782" %)
242 242  Create a device in TTN V3 with the OTAA keys from LHT65N.
243 243  
244 -(% _msthash="315243" _msttexthash="3694444" _mstvisible="1" %)
178 +(% _msthash="315243" _msttexthash="3694444" %)
245 245  Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
246 246  
247 -(% _mstvisible="1" %)
248 -[[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"]]
249 249  
250 -(% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %)
183 +(% _msthash="315244" _msttexthash="3659149" %)
251 251  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
252 252  
253 -(% _msthash="315245" _msttexthash="642889" _mstvisible="1" %)
186 +(% _msthash="315245" _msttexthash="642889" %)
254 254  Add APP EUI in the application.
255 255  
256 -(% _mstvisible="1" %)
257 -[[image:image-20220522232916-3.png||_mstalt="430495" _mstvisible="3"]]
189 +[[image:image-20220522232916-3.png||_mstalt="430495"]]
258 258  
259 -(% _mstvisible="1" %)
260 -[[image:image-20220522232932-4.png||_mstalt="430157" _mstvisible="3"]]
191 +[[image:image-20220522232932-4.png||_mstalt="430157"]]
261 261  
262 -(% _mstvisible="1" %)
263 -[[image:image-20220522232954-5.png||_mstalt="431847" _mstvisible="3"]]
193 +[[image:image-20220522232954-5.png||_mstalt="431847"]]
264 264  
265 -(% _msthash="315246" _msttexthash="878800" _mstvisible="1" %)
195 +(% _msthash="315246" _msttexthash="878800" %)
266 266  Note: LHT65N use same payload as LHT65.
267 267  
268 -(% _mstvisible="1" %)
269 -[[image:image-20220522233026-6.png||_mstalt="429403" _mstvisible="3"]]
198 +[[image:image-20220522233026-6.png||_mstalt="429403"]]
270 270  
271 271  
272 -(% _msthash="315247" _msttexthash="595543" _mstvisible="1" %)
201 +(% _msthash="315247" _msttexthash="595543" %)
273 273  Input APP EUI,  APP KEY and DEV EUI:
274 274  
275 -(% _mstvisible="1" %)
276 -[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
204 +[[image:image-20220522233118-7.png||_mstalt="430430"]]
277 277  
278 278  
279 -(% _mstvisible="1" %)
280 -=== (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
207 +=== (% _msthash="3537456" _msttexthash="3448549" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
281 281  
282 -(% _msthash="315248" _msttexthash="14452321" _mstvisible="1" %)
209 +(% _msthash="315248" _msttexthash="14452321" %)
283 283  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.
284 284  
285 -(% _mstvisible="1" %)
286 -[[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"]]
287 287  
288 288  
289 -(% _mstvisible="1" %)
290 -== (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
215 +== (% _msthash="320879" _msttexthash="294970" %)2.4 Uplink Payload(%%) ==
291 291  
292 -(% _msthash="315249" _msttexthash="7722962" _mstvisible="1" %)
293 -The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% _mstvisible="3" style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
217 +(% _msthash="315249" _msttexthash="7722962" %)
218 +The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
294 294  
295 -(% _msthash="315250" _msttexthash="1322711" _mstvisible="1" %)
296 -After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once.
220 +(% _msthash="315250" _msttexthash="1322711" %)
221 +After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
297 297  
298 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %)
299 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %)
300 -(((
301 -(% _mstvisible="6" %)
302 -(% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
303 -)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %)
304 -(((
305 -(% _mstvisible="6" %)
306 -(% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2**
307 -)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %)
308 -(((
309 -(% _mstvisible="6" %)
310 -(% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2**
311 -)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %)
312 -(((
313 -(% _mstvisible="6" %)
314 -(% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2**
315 -)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %)
316 -(((
317 -(% _mstvisible="6" %)
318 -(% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1**
319 -)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %)
320 -(((
321 -(% _mstvisible="6" %)
322 -(% _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**
323 323  )))
324 -(% _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" %)(((
325 325  (((
326 -(% _mstvisible="6" %)
327 -(% _msthash="1817484" _msttexthash="60203" _mstvisible="8" %)**Value**
328 -)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %)
329 -(((
330 -(% _mstvisible="6" %)
331 -[[BAT>>||anchor="H2.4.2BAT-BatteryInfo" _msthash="1817485" _msttexthash="22594" _mstvisible="7"]]
332 -)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %)
333 -(((
334 -(% _mstvisible="6" %)
335 -(((
336 -(% _mstvisible="7" %)
337 -[[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"]]
338 338  )))
339 -)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)
245 +)))|(% style="width:77px" %)(((
340 340  (((
341 -(% _mstvisible="6" %)
342 -(((
343 -(% _mstvisible="7" %)
344 -[[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"]]
345 345  )))
346 346  
347 -(% _mstvisible="6" %)
348 348  (((
349 -(% _mstvisible="7" %)
350 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429" _mstvisible="8"]]
251 +[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2224744" _msttexthash="117429"]]
351 351  )))
352 -)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %)
353 -(((
354 -(% _mstvisible="6" %)
355 -[[Ext>>||anchor="H2.4.5Ext23" _msthash="1817486" _msttexthash="32331" _mstvisible="7"]] #
356 -)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %)
357 -(((
358 -(% _mstvisible="6" %)
359 -[[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"]]
360 360  )))
361 361  
362 -(% _mstvisible="1" %)
363 363  * The First 6 bytes: has fix meanings for every LHT65N.
364 364  * The 7th byte (EXT #): defines the external sensor model.
365 -* 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.)
366 366  
263 +=== (% _msthash="360269" _msttexthash="333762" %)2.4.1 Decoder in TTN V3(%%) ===
367 367  
368 -
369 -(% _mstvisible="1" %)
370 -=== (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
371 -
372 -(% _msthash="315251" _msttexthash="9786491" _mstvisible="1" %)
265 +(% _msthash="315251" _msttexthash="9786491" %)
373 373  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.
374 374  
375 -(% _msthash="315252" _msttexthash="3928483" _mstvisible="1" %)
268 +(% _msthash="315252" _msttexthash="3928483" %)
376 376  Below is the position to put the decoder and LHT65N decoder can be download from here:
377 377  
378 -(% _mstvisible="1" %)
379 -[[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"]]
380 380  
381 -(% _mstvisible="1" %)
382 -[[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"]]
383 383  
275 +=== (% _msthash="411411" _msttexthash="383656" %)2.4.2 BAT-Battery Info(%%) ===
384 384  
385 -
386 -(% _mstvisible="1" %)
387 -=== (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) ===
388 -
389 -(% _msthash="315254" _msttexthash="3122912" _mstvisible="1" %)
277 +(% _msthash="315254" _msttexthash="3122912" %)
390 390  These two bytes of BAT include the battery state and the actually voltage
391 391  
392 -(% _mstvisible="1" %)
393 -[[image:image-20220523152839-18.png||_mstalt="457613" _mstvisible="3"]]
280 +[[image:image-20220523152839-18.png||_mstalt="457613"]]
394 394  
395 -(% _mstvisible="1" %)
396 -[[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"]]
397 397  
398 -(% _msthash="315255" _msttexthash="871611" _mstvisible="1" %)
284 +(% _msthash="315255" _msttexthash="871611" %)
399 399  Check the battery voltage for LHT65N.
400 400  
401 -(% _mstvisible="1" %)
402 402  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
403 403  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
404 404  
290 +=== (% _msthash="600769" _msttexthash="565838" %)2.4.3 Built-in Temperature(%%) ===
405 405  
292 +[[image:image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
406 406  
407 -(% _mstvisible="1" %)
408 -=== (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
409 -
410 -(% _mstvisible="1" %)
411 -[[image:image-20220522235639-2.png||_mstalt="431756" _mstvisible="3" height="138" width="722"]]
412 -
413 -(% _mstvisible="1" %)
414 414  * Temperature:  0x0ABB/100=27.47℃
415 415  
416 -(% _mstvisible="1" %)
417 -[[image:image-20220522235639-3.png||_mstalt="432120" _mstvisible="3"]]
296 +[[image:image-20220522235639-3.png||_mstalt="432120"]]
418 418  
419 -(% _mstvisible="1" %)
420 420  * Temperature:  (0xF5C6-65536)/100=-26.18℃
421 421  
300 +=== (% _msthash="475891" _msttexthash="445120" %)2.4.4 Built-in Humidity(%%) ===
422 422  
302 +[[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
423 423  
424 -(% _mstvisible="1" %)
425 -=== (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
426 -
427 -(% _mstvisible="1" %)
428 -[[image:image-20220522235639-4.png||_mstalt="432484" _mstvisible="3" height="138" width="722"]]
429 -
430 -(% _mstvisible="1" %)
431 431  * Humidity:    0x025C/10=60.4%
432 432  
306 +=== (% _msthash="116532" _msttexthash="87958" %)2.4.5 Ext #(%%) ===
433 433  
434 -(% _mstvisible="1" %)
435 -=== (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
436 -
437 -(% _msthash="315256" _msttexthash="552240" _mstvisible="1" %)
308 +(% _msthash="315256" _msttexthash="552240" %)
438 438  Bytes for External Sensor:
439 439  
440 -(% _mstvisible="1" %)
441 -[[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]]
311 +[[image:image-20220523152822-17.png||_mstalt="454545"]]
442 442  
313 +=== (% _msthash="221429" _msttexthash="200655" %)2.4.6 Ext value(%%) ===
443 443  
444 -(% _mstvisible="1" %)
445 -=== (% _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(%%) ====
446 446  
447 -(% _mstvisible="1" %)
448 -==== (% _msthash="1005901" _msttexthash="877578" _mstvisible="3" %)2.4.6.1 Ext~=1, E3 Temperature Sensor(%%) ====
317 +[[image:image-20220522235639-5.png||_mstalt="432848"]]
449 449  
450 -(% _mstvisible="1" %)
451 -[[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]]
452 -
453 -
454 -(% _mstvisible="1" %)
455 455  * DS18B20 temp=0x0ADD/100=27.81℃
456 456  
457 -(% _msthash="315257" _msttexthash="1038479" _mstvisible="1" %)
321 +(% _msthash="315257" _msttexthash="1038479" %)
458 458  The last 2 bytes of data are meaningless
459 459  
460 -(% _mstvisible="1" %)
461 -[[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]]
324 +[[image:image-20220522235639-6.png||_mstalt="433212"]]
462 462  
463 -
464 -(% _mstvisible="1" %)
465 465  * External temperature= (0xF54F-65536)/100=-27.37℃
466 466  
467 -(% _mstvisible="1" %)
468 468  (((
469 -(% _msthash="506063" _msttexthash="1038479" _mstvisible="2" %)
329 +(% _msthash="506063" _msttexthash="1038479" %)
470 470  The last 2 bytes of data are meaningless
471 471  )))
472 472  
473 -(% _mstvisible="1" %)
474 474  (((
475 -(% _msthash="506064" _msttexthash="21185632" _mstvisible="2" %)
334 +(% _msthash="506064" _msttexthash="21185632" %)
476 476  If the external sensor is 0x01, and there is no external temperature connected. The temperature will be set to 7FFF which is 327.67℃
477 477  )))
478 478  
479 479  
339 +==== (% _msthash="1389752" _msttexthash="1234766" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
480 480  
481 -(% _mstvisible="1" %)
482 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
483 -
484 -(% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %)
341 +(% _msthash="315258" _msttexthash="41539368" %)
485 485  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:
486 486  
487 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
488 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %)
489 -(((
490 -(% _mstvisible="6" %)
491 -(% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
492 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
493 -(((
494 -(% _mstvisible="6" %)
495 -(% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
496 -)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
497 -(((
498 -(% _mstvisible="6" %)
499 -(% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
500 -)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
501 -(((
502 -(% _mstvisible="6" %)
503 -(% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
504 -)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
505 -(((
506 -(% _mstvisible="6" %)
507 -(% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
508 -)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
509 -(((
510 -(% _mstvisible="6" %)
511 -(% _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**
512 512  )))
513 -(% _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" %)(((
514 514  (((
515 -(% _mstvisible="6" %)
516 -(% _msthash="1817494" _msttexthash="60203" _mstvisible="8" %)**Value**
517 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
518 -(((
519 -(% _mstvisible="6" %)
520 -[[External temperature>>||anchor="H4.2SetExternalSensorMode" _msthash="1817495" _msttexthash="426517" _mstvisible="7"]]
521 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
522 -(((
523 -(% _mstvisible="6" %)
524 -(((
525 -(% _mstvisible="7" %)
526 -[[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"]]
527 527  )))
528 528  
529 -(% _mstvisible="6" %)
530 530  (((
531 -(% _mstvisible="7" %)
532 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041" _mstvisible="8"]]
368 +[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2224746" _msttexthash="184041"]]
533 533  )))
534 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
370 +)))|(% style="width:132px" %)(((
535 535  (((
536 -(% _mstvisible="6" %)
537 -(((
538 -(% _msthash="2224747" _msttexthash="136331" _mstvisible="7" %)
372 +(% _msthash="2224747" _msttexthash="136331" %)
539 539  BAT Status &
540 540  )))
541 541  
542 -(% _mstvisible="6" %)
543 543  (((
544 -(% _mstvisible="7" %)
545 -[[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"]]
546 546  )))
547 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
548 -(((
549 -(% _msthash="1817496" _msttexthash="147225" _mstvisible="6" %)
379 +)))|(% style="width:54px" %)(((
380 +(% _msthash="1817496" _msttexthash="147225" %)
550 550  Status & Ext
551 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
382 +)))|(% style="width:64px" %)(((
552 552  (((
553 -(% _mstvisible="6" %)
554 -(((
555 -(% _mstvisible="7" %)
556 -[[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"]]
557 557  )))
558 558  )))
559 559  
388 +* (% _msthash="504958" _msttexthash="857922" %)**Battery status & (% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)Built-in Humidity(%%)**
560 560  
561 -(% _mstvisible="1" %)
562 -* (% _msthash="2539669" _msttexthash="857922" _mstvisible="3" %)**Battery status & **(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)**Built-in Humidity**
563 -
564 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %)
565 -(% _mstvisible="3" %)|=(% _msthash="1230918" _msttexthash="93158" _mstvisible="4" style="width: 65px;" %)Bit(bit)|=(% _msthash="1230919" _msttexthash="57954" _mstvisible="4" style="width: 267px;" %)[15:14]|=(% _msthash="1230920" _msttexthash="48022" _mstvisible="4" style="width: 134px;" %)[11:0]
566 -(% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
567 -(((
568 -(% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %)
390 +(% border="1" style="background-color:#ffffcc; color:green; width:469px" %)
391 +|(% _msthash="1230918" _msttexthash="93158" style="width:65px" %)Bit(bit)|(% _msthash="1230919" _msttexthash="57954" style="width:267px" %)[15:14]|(% _msthash="1230920" _msttexthash="48022" style="width:134px" %)[11:0]
392 +|(% _msthash="1230921" _msttexthash="60203" style="width:65px" %)Value|(% style="width:267px" %)(((
393 +(% _msthash="1817497" _msttexthash="128427" %)
569 569  BAT Status
570 570  
571 -(% _msthash="1817498" _msttexthash="472784" _mstvisible="6" %)
396 +(% _msthash="1817498" _msttexthash="472784" %)
572 572  00(b): Ultra Low ( BAT <= 2.50v)
573 573  
574 -(% _msthash="1817499" _msttexthash="483678" _mstvisible="6" %)
399 +(% _msthash="1817499" _msttexthash="483678" %)
575 575  01(b): Low  (2.50v <=BAT <= 2.55v)
576 576  
577 -(% _msthash="1817500" _msttexthash="440791" _mstvisible="6" %)
402 +(% _msthash="1817500" _msttexthash="440791" %)
578 578  10(b): OK   (2.55v <= BAT <=2.65v)
579 579  
580 -(% _msthash="1817501" _msttexthash="334191" _mstvisible="6" %)
405 +(% _msthash="1817501" _msttexthash="334191" %)
581 581  11(b): Good   (BAT >= 2.65v)
582 -)))|(% _mstvisible="4" style="width:134px" %)(% _mstvisible="5" %)
583 -(((
584 -(% _mstvisible="6" %)
585 -[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181" _mstvisible="7"]]
407 +)))|(% style="width:134px" %)(((
408 +[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="1817502" _msttexthash="311181"]]
586 586  
587 -(% _mstvisible="6" %)
588 588  
589 589  )))
590 590  
413 +* (% _msthash="504959" _msttexthash="245037" %)**Status & Ext Byte**
591 591  
592 -(% _mstvisible="1" %)
593 -* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
415 +[[image:image-20220523152434-16.png||_mstalt="453921"]]
594 594  
595 -(% _mstvisible="1" %)
596 -[[image:image-20220523152434-16.png||_mstalt="453921" _mstvisible="3"]]
597 -
598 -(% _mstvisible="1" %)
599 599  * Poll Message Flag: 1: This message is a poll message reply, 0: means this is a normal uplink.
600 600  * 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.
601 601  * 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)
602 602  
421 +== (% _msthash="487097" _msttexthash="454818" %)2.5 Show data on Datacake(%%) ==
603 603  
604 -(% _mstvisible="1" %)
605 -== (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
606 -
607 -(% _msthash="315259" _msttexthash="20933341" _mstvisible="1" %)
423 +(% _msthash="315259" _msttexthash="20933341" %)
608 608  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:
609 609  
610 -(% _mstvisible="1" %)
611 611  (((
612 -(% _msthash="506065" _msttexthash="4753983" _mstvisible="2" %)
613 -(% _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.
614 614  )))
615 615  
616 -(% _mstvisible="1" %)
617 617  (((
618 -(% _msthash="506066" _msttexthash="14696682" _mstvisible="2" %)
619 -(% _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.
620 620  )))
621 621  
622 -(% _mstvisible="1" %)
623 623  (((
624 -(% _msthash="506067" _msttexthash="180297" _mstvisible="2" %)
437 +(% _msthash="506067" _msttexthash="180297" %)
625 625  Add Datacake:
626 626  )))
627 627  
628 -(% _mstvisible="1" %)
629 -[[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"]]
630 630  
631 631  
632 -(% _msthash="315260" _msttexthash="750178" _mstvisible="1" %)
444 +(% _msthash="315260" _msttexthash="750178" %)
633 633  Select default key as Access Key:
634 634  
635 -(% _mstvisible="1" %)
636 -[[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"]]
637 637  
638 -(% _msthash="315261" _msttexthash="2134964" _mstvisible="1" %)
639 -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.
640 640  
641 -(% _mstvisible="1" %)
642 -[[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"]]
643 643  
644 -(% _mstvisible="1" %)
645 -[[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"]]
646 646  
456 +== (% _msthash="350454" _msttexthash="323544" %)2.6 Datalog Feature(%%) ==
647 647  
648 -
649 -(% _mstvisible="1" %)
650 -== (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) ==
651 -
652 -(% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %)
458 +(% _msthash="315262" _msttexthash="32283004" %)
653 653  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.
654 654  
461 +=== (% _msthash="886158" _msttexthash="842426" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
655 655  
656 -(% _mstvisible="1" %)
657 -=== (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
658 -
659 -(% _msthash="315263" _msttexthash="409604" _mstvisible="1" %)
463 +(% _msthash="315263" _msttexthash="409604" %)
660 660  There are two methods:
661 661  
662 -(% _mstvisible="1" %)
663 663  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
664 664  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.
665 665  
469 +=== (% _msthash="369915" _msttexthash="342797" %)2.6.2 Unix TimeStamp(%%) ===
666 666  
667 -(% _mstvisible="1" %)
668 -=== (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
669 -
670 -(% _msthash="315264" _msttexthash="1182285" _mstvisible="1" %)
471 +(% _msthash="315264" _msttexthash="1182285" %)
671 671  LHT65N uses Unix TimeStamp format based on
672 672  
673 -(% _mstvisible="1" %)
674 -[[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"]]
675 675  
676 676  
677 -(% _mstvisible="1" %)
678 678  (((
679 -(% _msthash="506068" _msttexthash="2717234" _mstvisible="2" %)
680 -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/]] :
681 681  )))
682 682  
683 -(% _mstvisible="1" %)
684 684  (((
685 -(% _msthash="506069" _msttexthash="709813" _mstvisible="2" %)
483 +(% _msthash="506069" _msttexthash="709813" %)
686 686  Below is the converter example
687 687  )))
688 688  
689 -(% _mstvisible="1" %)
690 -[[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"]]
691 691  
692 -(% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %)
489 +(% _msthash="315265" _msttexthash="15137317" %)
693 693  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
694 694  
492 +=== (% _msthash="359294" _msttexthash="332748" %)2.6.3 Set Device Time(%%) ===
695 695  
696 -(% _mstvisible="1" %)
697 -=== (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) ===
698 -
699 -(% _mstvisible="1" %)
700 700  (((
701 -(% _msthash="506070" _msttexthash="4521946" _mstvisible="2" %)
495 +(% _msthash="506070" _msttexthash="4521946" %)
702 702  There are two ways to set device’s time:
703 703  )))
704 704  
705 -(% _mstvisible="1" %)
706 706  (((
707 -(% _mstvisible="2" %)
708 -(% _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)**
709 709  )))
710 710  
711 -(% _mstvisible="1" %)
712 712  (((
713 -(% _msthash="506072" _msttexthash="2126267" _mstvisible="2" %)
504 +(% _msthash="506072" _msttexthash="2126267" %)
714 714  User need to set SYNCMOD=1 to enable sync time via MAC command.
715 715  )))
716 716  
717 -(% _mstvisible="1" %)
718 718  (((
719 -(% _msthash="506073" _msttexthash="54430324" _mstvisible="2" %)
509 +(% _msthash="506073" _msttexthash="54430324" %)
720 720  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).
721 721  )))
722 722  
723 -(% _mstvisible="1" %)
724 724  (((
725 -(% _msthash="506074" _msttexthash="92531127" _mstvisible="2" %)
514 +(% _msthash="506074" _msttexthash="92531127" %)
726 726  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.
727 727  )))
728 728  
729 -(% _mstvisible="1" %)
730 730  (((
731 -(% _mstvisible="2" %)
732 732  
733 733  )))
734 734  
735 -(% _mstvisible="1" %)
736 736  (((
737 -(% _mstvisible="2" %)
738 -(% _msthash="506075" _msttexthash="329719" _mstvisible="4" %)**2. Manually Set Time**
523 +(% _msthash="506075" _msttexthash="329719" %)**2. Manually Set Time**
739 739  )))
740 740  
741 -(% _mstvisible="1" %)
742 742  (((
743 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
527 +(% _msthash="506076" _msttexthash="7889297" %)
744 744  User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
745 -
746 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
747 -
748 748  )))
749 749  
750 -(% _mstvisible="1" %)
751 -=== (% _msthash="460759" _msttexthash="430001" _mstvisible="3" %)2.6.4 Poll sensor value(%%) ===
531 +=== (% _msthash="460759" _msttexthash="430001" %)2.6.4 Poll sensor value(%%) ===
752 752  
753 -(% _msthash="315266" _msttexthash="4955821" _mstvisible="1" %)
533 +(% _msthash="315266" _msttexthash="4955821" %)
754 754  User can poll sensor value based on timestamps from the server. Below is the downlink command.
755 755  
756 -(% _mstvisible="1" %)
757 -[[image:image-20220523152302-15.png||_mstalt="451581" _mstvisible="3"]]
536 +[[image:image-20220523152302-15.png||_mstalt="451581"]]
758 758  
759 -(% _mstvisible="1" %)
760 760  (((
761 -(% _msthash="506077" _msttexthash="14670916" _mstvisible="2" %)
539 +(% _msthash="506077" _msttexthash="14670916" %)
762 762  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.
763 763  )))
764 764  
765 -(% _mstvisible="1" %)
766 766  (((
767 -(% _mstvisible="2" %)
768 -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" %)
769 769  )))
770 770  
771 -(% _mstvisible="1" %)
772 772  (((
773 -(% _msthash="506078" _msttexthash="6907459" _mstvisible="2" %)
548 +(% _msthash="506079" _msttexthash="6907459" %)
774 774  Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data
775 775  )))
776 776  
777 -(% _mstvisible="1" %)
778 778  (((
779 -(% _msthash="506079" _msttexthash="23531573" _mstvisible="2" %)
553 +(% _msthash="506080" _msttexthash="23531573" %)
780 780  Uplink Internal =5s，means LHT65N will send one packet every 5s. range 5~~255s.
781 781  )))
782 782  
783 783  
784 -(% _mstvisible="1" %)
785 -=== (% _msthash="650923" _msttexthash="614185" _mstvisible="3" %)2.6.5 Datalog Uplink payload(%%) ===
558 +=== (% _msthash="650923" _msttexthash="614185" %)2.6.5 Datalog Uplink payload(%%) ===
786 786  
787 -(% _msthash="315267" _msttexthash="2245087" _mstvisible="1" %)
560 +(% _msthash="315267" _msttexthash="2245087" %)
788 788  The Datalog poll reply uplink will use below payload format.
789 789  
790 -(% _mstvisible="1" %)
791 791  (((
792 -(% _mstvisible="2" %)
793 -(% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
564 +(% _msthash="506081" _msttexthash="451581" %)**Retrieval data payload**
794 794  )))
795 795  
796 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
797 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
567 +(% border="1" style="background-color:#ffffcc; color:green; width:510px" %)
568 +|(% style="width:93px" %)(((
798 798  (((
799 -(% _mstvisible="6" %)
800 -(((
801 -(% _mstvisible="7" %)
802 -(% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
570 +(% _msthash="2224750" _msttexthash="161122" %)**Size(bytes)**
803 803  )))
804 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
572 +)))|(% style="width:71px" %)(((
805 805  (((
806 -(% _mstvisible="6" %)
807 -(((
808 -(% _mstvisible="7" %)
809 -(% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
574 +(% _msthash="2224751" _msttexthash="4550" %)**2**
810 810  )))
811 -)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
576 +)))|(% style="width:102px" %)(((
812 812  (((
813 -(% _mstvisible="6" %)
814 -(((
815 -(% _mstvisible="7" %)
816 -(% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
578 +(% _msthash="2224752" _msttexthash="4550" %)**2**
817 817  )))
818 -)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
580 +)))|(% style="width:86px" %)(((
819 819  (((
820 -(% _mstvisible="6" %)
821 -(((
822 -(% _mstvisible="7" %)
823 -(% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
582 +(% _msthash="2224753" _msttexthash="4550" %)**2**
824 824  )))
825 -)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
584 +)))|(% style="width:86px" %)(((
826 826  (((
827 -(% _mstvisible="6" %)
828 -(((
829 -(% _mstvisible="7" %)
830 -(% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
586 +(% _msthash="2224754" _msttexthash="4459" %)**1**
831 831  )))
832 -)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
588 +)))|(% style="width:48px" %)(((
833 833  (((
834 -(% _mstvisible="6" %)
835 -(((
836 -(% _mstvisible="7" %)
837 -(% _msthash="2224755" _msttexthash="4732" _mstvisible="9" %)**4**
590 +(% _msthash="2224755" _msttexthash="4732" %)**4**
838 838  )))
839 839  )))
840 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
593 +|(% style="width:93px" %)(((
841 841  (((
842 -(% _mstvisible="6" %)
843 -(((
844 -(% _mstvisible="7" %)
845 -(% _msthash="2224756" _msttexthash="60203" _mstvisible="9" %)**Value**
595 +(% _msthash="2224756" _msttexthash="60203" %)**Value**
846 846  )))
847 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
597 +)))|(% style="width:71px" %)(((
848 848  (((
849 -(% _mstvisible="6" %)
850 -(((
851 -(% _mstvisible="7" %)
852 -[[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"]]
853 853  )))
854 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
601 +)))|(% style="width:102px" %)(((
855 855  (((
856 -(% _mstvisible="6" %)
857 857  (((
858 -(% _mstvisible="7" %)
859 -(((
860 -(% _mstvisible="8" %)
861 -[[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"]]
862 862  )))
863 863  )))
864 864  
865 -(% _mstvisible="6" %)
866 866  (((
867 -(% _mstvisible="7" %)
868 868  (((
869 -(% _mstvisible="8" %)
870 -[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041" _mstvisible="9"]]
610 +[[Temperature>>||anchor="H2.4.3Built-inTemperature" _msthash="2671865" _msttexthash="184041"]]
871 871  )))
872 872  )))
873 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
613 +)))|(% style="width:86px" %)(((
874 874  (((
875 -(% _mstvisible="6" %)
876 876  (((
877 -(% _mstvisible="7" %)
878 -(((
879 -(% _mstvisible="8" %)
880 -[[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"]]
881 881  )))
882 882  )))
883 883  
884 -(% _mstvisible="6" %)
885 885  (((
886 -(% _mstvisible="7" %)
887 887  (((
888 -(% _mstvisible="8" %)
889 -[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429" _mstvisible="9"]]
622 +[[Humidity>>||anchor="H2.4.4Built-inHumidity" _msthash="2671867" _msttexthash="117429"]]
890 890  )))
891 891  )))
892 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
625 +)))|(% style="width:86px" %)(((
893 893  (((
894 -(% _mstvisible="6" %)
895 -(((
896 -(% _msthash="2224758" _msttexthash="390390" _mstvisible="7" %)
627 +(% _msthash="2224758" _msttexthash="390390" %)
897 897  Poll message flag & Ext
898 898  )))
899 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
630 +)))|(% style="width:48px" %)(((
900 900  (((
901 -(% _mstvisible="6" %)
902 902  (((
903 -(% _mstvisible="7" %)
904 -(((
905 -(% _mstvisible="8" %)
906 -[[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"]]
907 907  )))
908 908  )))
909 909  
910 -(% _mstvisible="6" %)
911 911  (((
912 -(% _mstvisible="7" %)
913 913  (((
914 -(% _mstvisible="8" %)
915 915  
916 916  )))
917 917  )))
918 918  )))
919 919  
644 +(% _msthash="315268" _msttexthash="390390" %)**Poll message flag & Ext**
920 920  
921 -(% _mstvisible="1" %)
922 -(% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
646 +[[image:image-20220523152208-14.png||_mstalt="452920"]]
923 923  
924 -(% _mstvisible="1" %)
925 -[[image:image-20220523152208-14.png||_mstalt="452920" _mstvisible="3"]]
926 -
927 -(% _mstvisible="1" %)
928 928  (((
929 -(% _mstvisible="2" %)
930 930  (((
931 -(% _msthash="736723" _msttexthash="2005003" _mstvisible="3" %)
650 +(% _msthash="736723" _msttexthash="2005003" %)
932 932  Poll Message Flag: 1: This message is a poll message reply.
933 933  )))
934 934  )))
935 935  
936 -(% _mstvisible="1" %)
937 -* (% _mstvisible="3" %)
655 +* (((
938 938  (((
939 -(% _mstvisible="4" %)
940 -(((
941 -(% _msthash="1197157" _msttexthash="561548" _mstvisible="5" %)
657 +(% _msthash="1197157" _msttexthash="561548" %)
942 942  Poll Message Flag is set to 1.
943 943  )))
944 944  )))
945 -* (% _mstvisible="3" %)
661 +* (((
946 946  (((
947 -(% _mstvisible="4" %)
948 -(((
949 -(% _msthash="1197158" _msttexthash="9284964" _mstvisible="5" %)
663 +(% _msthash="1197158" _msttexthash="9284964" %)
950 950  Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
951 951  )))
952 952  )))
953 953  
954 -(% _mstvisible="1" %)
955 955  (((
956 -(% _mstvisible="2" %)
957 957  (((
958 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
959 -
960 -
961 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
670 +(% _msthash="736724" _msttexthash="2242344" %)
962 962  For example, in US915 band, the max payload for different DR is:
963 963  )))
964 964  )))
965 965  
966 -(% _mstvisible="1" %)
967 967  (((
968 -(% _mstvisible="2" %)
969 969  (((
970 -(% _msthash="736725" _msttexthash="1065532" _mstvisible="3" %)
677 +(% _msthash="736725" _msttexthash="1065532" %)
971 971  a) DR0: max is 11 bytes so one entry of data
972 972  )))
973 973  )))
974 974  
975 -(% _mstvisible="1" %)
976 976  (((
977 -(% _mstvisible="2" %)
978 978  (((
979 -(% _msthash="736726" _msttexthash="3265665" _mstvisible="3" %)
684 +(% _msthash="736726" _msttexthash="3265665" %)
980 980  b) DR1: max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
981 981  )))
982 982  )))
983 983  
984 -(% _mstvisible="1" %)
985 985  (((
986 -(% _mstvisible="2" %)
987 987  (((
988 -(% _msthash="736727" _msttexthash="1454115" _mstvisible="3" style="text-align: left;" %)
691 +(% _msthash="736727" _msttexthash="1454115" %)
989 989  c) DR2: total payload includes 11 entries of data
990 990  )))
991 991  )))
992 992  
993 -(% _mstvisible="1" %)
994 994  (((
995 -(% _mstvisible="2" %)
996 996  (((
997 -(% _msthash="736728" _msttexthash="1483924" _mstvisible="3" style="text-align: left;" %)
698 +(% _msthash="736728" _msttexthash="1483924" %)
998 998  d) DR3: total payload includes 22 entries of data.
999 999  )))
1000 1000  )))
1001 1001  
1002 -(% _mstvisible="1" %)
1003 1003  (((
1004 -(% _mstvisible="2" %)
1005 1005  (((
1006 -(% _msthash="736729" _msttexthash="5848349" _mstvisible="3" style="text-align: left;" %)
705 +(% _msthash="736729" _msttexthash="5848349" %)
1007 1007  If devise doesn’t have any data in the polling time. Device will uplink 11 bytes of 0   
1008 1008  )))
1009 1009  )))
1010 1010  
1011 1011  
1012 -(% _mstvisible="1" style="text-align: left;" %)
1013 -(% _msthash="315269" _msttexthash="104767" _mstvisible="3" %)**Example:**
711 +(% _msthash="315269" _msttexthash="104767" %)**Example:**
1014 1014  
1015 -(% _msthash="315270" _msttexthash="913822" _mstvisible="1" style="text-align: left;" %)
713 +(% _msthash="315270" _msttexthash="913822" %)
1016 1016  If LHT65N has below data inside Flash:
1017 1017  
1018 -(% _mstvisible="1" %)
1019 -[[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"]]
1020 1020  
1021 -(% _mstvisible="1" %)
1022 1022  (((
1023 -(% _msthash="506081" _msttexthash="1663961" _mstvisible="2" style="text-align: left;" %)
1024 -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
1025 1025  )))
1026 1026  
1027 -(% _mstvisible="1" %)
1028 1028  (((
1029 -(% _msthash="506082" _msttexthash="1092494" _mstvisible="2" style="text-align: left;" %)
724 +(% _msthash="506083" _msttexthash="1092494" %)
1030 1030   Where : Start time: 60065F97 = time 21/1/19 04:27:03
1031 1031  )))
1032 1032  
1033 -(% _mstvisible="1" %)
1034 1034  (((
1035 -(% _msthash="506083" _msttexthash="737269" _mstvisible="2" style="text-align: left;" %)
1036 - 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
1037 1037  )))
1038 1038  
1039 -(% _mstvisible="1" %)
1040 1040  (((
1041 -(% _mstvisible="2" %)
1042 1042  
1043 1043  )))
1044 1044  
1045 -(% _mstvisible="1" %)
1046 1046  (((
1047 -(% _msthash="506084" _msttexthash="751218" _mstvisible="2" style="text-align: left;" %)
738 +(% _msthash="506085" _msttexthash="751218" %)
1048 1048  LHT65N will uplink this payload.
1049 1049  )))
1050 1050  
1051 -(% _mstvisible="1" %)
1052 -[[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"]]
1053 1053  
1054 -(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
744 +(% _msthash="315271" _msttexthash="12012546" %)
1055 1055  7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1056 1056  
1057 -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：
1058 1058  
750 +(% _msthash="315273" _msttexthash="274846" %)
1059 1059  7FFF089801464160065F97
1060 1060  
1061 -Ext sensor data=0x7FFF/100=327.67
753 +(% _msthash="315274" _msttexthash="23352186" %)
754 +外部传感器数据=0x7FFF/100=327.67
1062 1062  
1063 -Temp=0x0898/100=22.00
756 +(% _msthash="315275" _msttexthash="5286827" %)
757 +温度=0x0898/100=22.00
1064 1064  
1065 -Hum=0x0146/10=32.6
759 +(% _msthash="315276" _msttexthash="7131241" %)
760 +嗡嗡声=0x0146/10=32.6
1066 1066  
1067 -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
1068 1068  
1069 -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
1070 1070  
1071 1071  
1072 -(% _mstvisible="1" style="text-align: left;" %)
1073 -== (% _msthash="244504" _msttexthash="177736" _mstvisible="3" %)2.7 Alarm Mode(%%) ==
769 +== (% _msthash="197717" _msttexthash="16752736" %)2.7 报警模式(%%) ==
1074 1074  
1075 -(% _msthash="315279" _msttexthash="16493308" _mstvisible="1" style="text-align: left;" %)
1076 -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。
1077 1077  
1078 -(% _mstvisible="1" %)
1079 1079  (((
1080 -(% _mstvisible="2" style="text-align: left;" %)
1081 -(% _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。
1082 1082  )))
1083 1083  
1084 -(% _mstvisible="1" style="text-align: left;" %)
1085 -(% _msthash="315280" _msttexthash="363480" _mstvisible="3" %)**AT COMMAND FOR ALARM MODE:**
778 +(% _msthash="315280" _msttexthash="38172992" %)**报警模式的 AT 命令：**
1086 1086  
1087 -(% _mstvisible="1" class="box infomessage" %)
780 +(% class="box infomessage" %)
1088 1088  (((
1089 -(% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %)
1090 -(% _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）
1091 1091  
1092 -(% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %)
1093 -(% _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）
1094 1094  
1095 -(% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %)
1096 -(% _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
1097 1097  
1098 -(% _mstvisible="2" style="text-align: left;" %)
1099 -(% _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" %)
1100 1100  
1101 -(% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %)
1102 -(% _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。
1103 1103  )))
1104 1104  
796 +== ==
1105 1105  
798 +== (% _msthash="276471" _msttexthash="12239526" %)2.8 指示灯(%%) ==
1106 1106  
1107 -(% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1108 -== (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
1109 -
1110 -(% _mstvisible="1" %)
1111 1111  (((
1112 -(% _msthash="197769" _msttexthash="2924142" style="text-align: left;" %)
1113 -The LHT65 has a triple color LED which for easy showing different stage .
1114 -
1115 -(% _msthash="289211" _msttexthash="3402659" style="text-align: left;" %)
1116 -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。
1117 1117  )))
1118 1118  
1119 -(% _mstvisible="1" %)
1120 1120  (((
1121 -(% _msthash="506092" _msttexthash="521573" _mstvisible="2" style="text-align: left;" %)
1122 -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。
1123 1123  )))
1124 1124  
1125 -(% _mstvisible="1" %)
1126 -* (% _mstvisible="3" %)
1127 1127  (((
1128 -(% _msthash="903005" _msttexthash="1647204" _mstvisible="4" %)
1129 -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 +)))
1130 1130  
1131 -(% _msthash="197771" _msttexthash="1202526" %)
1132 -(% _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。
1133 1133  )))
1134 -* (% _mstvisible="3" %)
1135 -(((
1136 -(% _msthash="903007" _msttexthash="1334749" _mstvisible="4" %)
1137 -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
1138 1138  )))
1139 -* (% _mstvisible="3" %)
1140 -(((
1141 -(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1142 -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
1143 1143  )))
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 +)))
1144 1144  
832 +----
1145 1145  
834 +== (% _msthash="298350" _msttexthash="8069152" %)2.9 安装(%%) ==
1146 1146  
836 +[[image:image-20220516231650-1.png||_mstalt="5390151" alt="图片-20220516231650-1.png" height="436" width="428"]]
1147 1147  
1148 -(% _mstvisible="1" style="text-align: left;" %)
1149 -== (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
838 += (% _msthash="528658" _msttexthash="22116432" %)3. 传感器和配件(%%) =
1150 1150  
1151 -(% _mstvisible="1" %)
1152 -[[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
840 +== (% _msthash="487110" _msttexthash="17620759" %)3.1 E3温度探头(%%) ==
1153 1153  
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 -(% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1156 -= (% _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(%%) =
1157 1157  
1158 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1159 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe ==
845 +(% _msthash="315354" _msttexthash="50315928" %)
846 +带 2 米电缆长的温度传感器
1160 1160  
1161 -(% _mstvisible="1" %)
1162 -[[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"]]
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
1163 1163  
855 += (% _msthash="1745419" _msttexthash="88144758" %)4. 通过 AT 命令或 LoRaWAN 下行链路配置 LHT65N(%%) =
1164 1164  
1165 -(% _msthash="315354" _msttexthash="1270971" _mstvisible="1" style="text-align: left;" %)
1166 -Temperature sensor with 2 meters cable long
1167 -
1168 -(% _mstvisible="1" %)
1169 -* Resolution: 0.0625 °C
1170 -* ±0.5°C accuracy from -10°C to +85°C
1171 -* ±2°C accuracy from -55°C to +125°C
1172 -* Operating Range: -40 ~~ 125 °C
1173 -* -55°C to 125°C
1174 -* Working voltage 2.35v ~~ 5v
1175 -
1176 -
1177 -
1178 -(% _mstvisible="1" style="text-align: left;" %)
1179 -= (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1180 -
1181 -(% _mstvisible="1" %)
1182 1182  (((
1183 -(% _msthash="506246" _msttexthash="2005926" _mstvisible="2" style="text-align: left;" %)
858 +(% _msthash="506246" _msttexthash="2005926" %)
1184 1184  Use can configure LHT65N via AT Command or LoRaWAN Downlink.
1185 1185  )))
1186 1186  
1187 -(% _mstvisible="1" %)
1188 -* (% _mstvisible="3" %)
1189 -(((
1190 -(% _msthash="903318" _msttexthash="635544" _mstvisible="4" %)
1191 -AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
862 +* (((
863 +(% _msthash="903318" _msttexthash="635544" %)
864 +AT Command Connection: See [[FAQ>>path:#AT_COMMAND]].
1192 1192  )))
1193 -* (% _mstvisible="3" %)
1194 -(((
1195 -(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %)
1196 -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:
1197 1197  )))
1198 1198  
1199 -(% _mstvisible="1" %)
1200 1200  (((
1201 -(% _mstvisible="2" style="text-align: left;" %)
1202 -
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"]]
1203 1203  )))
1204 1204  
1205 -(% _mstvisible="1" %)
1206 1206  (((
1207 -(% _msthash="506248" _msttexthash="2144051" _mstvisible="2" style="text-align: left;" %)
876 +(% _msthash="506248" _msttexthash="2144051" %)
1208 1208  There are two kinds of commands to configure LHT65N, they are:
1209 1209  )))
1210 1210  
1211 -(% _mstvisible="1" %)
1212 1212  (((
1213 -(% _mstvisible="2" style="text-align: left;" %)
1214 -(% _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**.
1215 1215  )))
1216 1216  
1217 -(% _mstvisible="1" %)
1218 1218  (((
1219 -(% _msthash="506250" _msttexthash="774527" _mstvisible="2" style="text-align: left;" %)
885 +(% _msthash="506250" _msttexthash="774527" %)
1220 1220  These commands are to configure:
1221 1221  )))
1222 1222  
1223 -(% _mstvisible="1" %)
1224 -* (% _mstvisible="3" %)
1225 -(((
1226 -(% _msthash="903320" _msttexthash="1503580" _mstvisible="4" %)
889 +* (((
890 +(% _msthash="903320" _msttexthash="1503580" %)
1227 1227  General system settings like: uplink interval.
1228 1228  )))
1229 -* (% _mstvisible="3" %)
1230 -(((
1231 -(% _msthash="903321" _msttexthash="1244334" _mstvisible="4" %)
893 +* (((
894 +(% _msthash="903321" _msttexthash="1244334" %)
1232 1232  LoRaWAN protocol & radio-related commands.
1233 1233  )))
1234 1234  
1235 -(% _mstvisible="1" %)
1236 1236  (((
1237 -(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %)
1238 -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:
1239 1239  )))
1240 1240  
1241 -(% _mstvisible="1" %)
1242 1242  (((
1243 -(% _mstvisible="2" style="text-align: left;" %)
1244 -
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"]]
1245 1245  )))
1246 1246  
1247 -(% _mstvisible="1" %)
1248 1248  (((
1249 -(% _mstvisible="2" style="text-align: left;" %)
1250 -(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N**
908 +(% style="color:#4f81bd" %)* (% _msthash="506253" _msttexthash="792038" %)**Commands special design for LHT65N**
1251 1251  )))
1252 1252  
1253 -(% _mstvisible="1" %)
1254 1254  (((
1255 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
912 +(% _msthash="506254" _msttexthash="1501357" %)
1256 1256  These commands are only valid for LHT65N, as below:
1257 -
1258 -(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1259 -
1260 1260  )))
1261 1261  
1262 -(% _mstvisible="1" style="text-align: left;" %)
1263 -== (% _msthash="708253" _msttexthash="668772" _mstvisible="3" %)4.1 Set Transmit Interval Time(%%) ==
916 +== (% _msthash="708253" _msttexthash="668772" %)4.1 Set Transmit Interval Time(%%) ==
1264 1264  
1265 -(% _msthash="315355" _msttexthash="1659268" _mstvisible="1" style="text-align: left;" %)
918 +(% _msthash="315355" _msttexthash="1659268" %)
1266 1266  Feature: Change LoRaWAN End Node Transmit Interval.
1267 1267  
1268 -(% _mstvisible="1" style="text-align: left;" %)
1269 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
921 +(% _msthash="315356" _msttexthash="241696" %)**AT Command: AT+TDC**
1270 1270  
1271 -(% _mstvisible="1" %)
1272 -[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
923 +[[image:image-20220523150701-2.png||_mstalt="427453"]]
1273 1273  
1274 -(% _mstvisible="1" %)
1275 1275  (((
1276 -(% _mstvisible="2" style="text-align: left;" %)
1277 -
1278 -
1279 -(% _mstvisible="2" style="text-align: left;" %)
1280 -(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
926 +(% _msthash="506255" _msttexthash="381992" %)**Downlink Command: 0x01**
1281 1281  )))
1282 1282  
1283 -(% _mstvisible="1" %)
1284 1284  (((
1285 -(% _msthash="506256" _msttexthash="1996592" _mstvisible="2" style="text-align: left;" %)
930 +(% _msthash="506256" _msttexthash="1996592" %)
1286 1286  Format: Command Code (0x01) followed by 3 bytes time value.
1287 1287  )))
1288 1288  
1289 -(% _mstvisible="1" %)
1290 1290  (((
1291 -(% _msthash="506257" _msttexthash="12934649" _mstvisible="2" style="text-align: left;" %)
935 +(% _msthash="506257" _msttexthash="12934649" %)
1292 1292  If the downlink payload=0100003C, it means set the END Node’s Transmit Interval to 0x00003C=60(S), while type code is 01.
1293 1293  )))
1294 1294  
1295 -(% _mstvisible="1" %)
1296 -* (% _mstvisible="3" %)
1297 -(((
1298 -(% _msthash="903322" _msttexthash="3250546" _mstvisible="4" %)
1299 -(% _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
1300 1300  )))
1301 -* (% _mstvisible="3" %)
1302 -(((
1303 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1304 -(% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1305 -
1306 -
1307 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1308 -
943 +* (((
944 +(% _msthash="903323" _msttexthash="3253315" %)
945 +**Example 2**: Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1309 1309  )))
1310 1310  
1311 -(% _mstvisible="1" style="text-align: left;" %)
1312 -== (% _msthash="614770" _msttexthash="578240" _mstvisible="3" %)4.2 Set External Sensor Mode(%%) ==
948 +== (% _msthash="614770" _msttexthash="578240" %)4.2 Set External Sensor Mode(%%) ==
1313 1313  
1314 -(% _msthash="315357" _msttexthash="975117" _mstvisible="1" style="text-align: left;" %)
950 +(% _msthash="315357" _msttexthash="975117" %)
1315 1315  Feature: Change External Sensor Mode.
1316 1316  
1317 -(% _mstvisible="1" style="text-align: left;" %)
1318 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
953 +(% _msthash="315358" _msttexthash="248118" %)**AT Command: AT+EXT**
1319 1319  
1320 -(% _mstvisible="1" %)
1321 -[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
955 +[[image:image-20220523150759-3.png||_mstalt="432146"]]
1322 1322  
1323 -(% _mstvisible="1" %)
1324 1324  (((
1325 -(% _mstvisible="2" style="text-align: left;" %)
1326 -
1327 -
1328 -(% _mstvisible="2" style="text-align: left;" %)
1329 -(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
958 +(% _msthash="506258" _msttexthash="387855" %)**Downlink Command: 0xA2**
1330 1330  )))
1331 1331  
1332 -(% _mstvisible="1" %)
1333 1333  (((
1334 -(% _msthash="506259" _msttexthash="395629" _mstvisible="2" style="text-align: left;" %)
962 +(% _msthash="506259" _msttexthash="395629" %)
1335 1335  Total bytes: 2 ~~ 5 bytes
1336 1336  )))
1337 1337  
1338 -(% _mstvisible="1" %)
1339 1339  (((
1340 -(% _mstvisible="2" %)
1341 -(% _msthash="506260" _msttexthash="104767" _mstvisible="4" %)**Example:**
967 +(% _msthash="506260" _msttexthash="104767" %)**Example:**
1342 1342  )))
1343 1343  
1344 -(% _mstvisible="1" %)
1345 -* (% _mstvisible="3" %)
1346 -(((
1347 -(% _msthash="903324" _msttexthash="934973" _mstvisible="4" %)
970 +* (((
971 +(% _msthash="903324" _msttexthash="934973" %)
1348 1348  0xA201: Set external sensor type to E1
1349 1349  )))
1350 -* (% _mstvisible="3" %)
1351 -(((
1352 -(% _msthash="903325" _msttexthash="354770" _mstvisible="4" %)
974 +* (((
975 +(% _msthash="903325" _msttexthash="354770" %)
1353 1353  0xA209: Same as AT+EXT=9
1354 1354  )))
1355 -* (% _mstvisible="3" %)
1356 -(((
1357 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
978 +* (((
979 +(% _msthash="903326" _msttexthash="639067" %)
1358 1358  0xA20702003c,Same as AT+SETCNT=60
1359 -
1360 -
1361 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1362 -
1363 1363  )))
1364 1364  
1365 -(% _mstvisible="1" style="text-align: left;" %)
1366 -== (% _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(%%) ==
1367 1367  
1368 -(% _msthash="315359" _msttexthash="2977572" _mstvisible="1" style="text-align: left;" %)
985 +(% _msthash="315359" _msttexthash="2977572" %)
1369 1369  Feature: If PID is enabled, device will send the temperature probe ID on:
1370 1370  
1371 -(% _mstvisible="1" %)
1372 1372  * First Packet after OTAA Join
1373 1373  * Every 24 hours since the first packet.
1374 1374  
1375 -(% _msthash="315360" _msttexthash="658814" _mstvisible="1" style="text-align: left;" %)
991 +(% _msthash="315360" _msttexthash="658814" %)
1376 1376  PID is default set to disable (0)
1377 1377  
1378 -(% _mstvisible="1" style="text-align: left;" %)
1379 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
994 +(% _msthash="315361" _msttexthash="137488" %)**AT Command:**
1380 1380  
1381 -(% _mstvisible="1" %)
1382 -[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
996 +[[image:image-20220523150928-4.png||_mstalt="431821"]]
1383 1383  
1384 -(% _mstvisible="1" style="text-align: left;" %)
1385 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
998 +(% _msthash="315362" _msttexthash="298038" %)**Downlink Command:**
1386 1386  
1387 -(% _mstvisible="1" %)
1388 1388  * 0xA800  **~-~->** AT+PID=0
1389 1389  * 0xA801     **~-~->** AT+PID=1
1390 1390  
1003 +== (% _msthash="266344" _msttexthash="242879" %)4.4 Set Password(%%) ==
1391 1391  
1392 -
1393 -(% _mstvisible="1" style="text-align: left;" %)
1394 -== (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1395 -
1396 -(% _msthash="315363" _msttexthash="1170728" _mstvisible="1" style="text-align: left;" %)
1005 +(% _msthash="315363" _msttexthash="1170728" %)
1397 1397  Feature: Set device password, max 9 digits
1398 1398  
1399 -(% _mstvisible="1" style="text-align: left;" %)
1400 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1008 +(% _msthash="315364" _msttexthash="295009" %)**AT Command: AT+PWORD**
1401 1401  
1402 -(% _mstvisible="1" %)
1403 -[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
1010 +[[image:image-20220523151052-5.png||_mstalt="428623"]]
1404 1404  
1405 -(% _mstvisible="1" %)
1406 1406  (((
1407 -(% _mstvisible="2" style="text-align: left;" %)
1408 -
1409 -
1410 -(% _mstvisible="2" style="text-align: left;" %)
1411 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1013 +(% _msthash="506261" _msttexthash="298038" %)**Downlink Command:**
1412 1412  )))
1413 1413  
1414 -(% _mstvisible="1" %)
1415 1415  (((
1416 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1017 +(% _msthash="506262" _msttexthash="974311" %)
1417 1417  No downlink command for this feature.
1418 -
1419 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1420 -
1421 1421  )))
1422 1422  
1423 -(% _mstvisible="1" style="text-align: left;" %)
1424 -== (% _msthash="306956" _msttexthash="281918" _mstvisible="3" %)4.5 Quit AT Command(%%) ==
1021 +== (% _msthash="306956" _msttexthash="281918" %)4.5 Quit AT Command(%%) ==
1425 1425  
1426 -(% _msthash="315365" _msttexthash="4616456" _mstvisible="1" style="text-align: left;" %)
1023 +(% _msthash="315365" _msttexthash="4616456" %)
1427 1427  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1428 1428  
1429 -(% _mstvisible="1" style="text-align: left;" %)
1430 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1026 +(% _msthash="315366" _msttexthash="289120" %)**AT Command: AT+DISAT**
1431 1431  
1432 -(% _mstvisible="1" %)
1433 -[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1028 +[[image:image-20220523151132-6.png||_mstalt="428649"]]
1434 1434  
1030 +(% _msthash="315367" _msttexthash="298038" %)**Downlink Command:**
1435 1435  
1436 -(% _mstvisible="1" style="text-align: left;" %)
1437 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1438 -
1439 -(% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1032 +(% _msthash="315368" _msttexthash="974311" %)
1440 1440  No downlink command for this feature.
1441 1441  
1035 +== (% _msthash="362752" _msttexthash="334919" %)4.6 Set to sleep mode(%%) ==
1442 1442  
1443 -(% _mstvisible="1" style="text-align: left;" %)
1444 -== (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1445 -
1446 -(% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1037 +(% _msthash="315369" _msttexthash="779688" %)
1447 1447  Feature: Set device to sleep mode
1448 1448  
1449 -(% _mstvisible="1" style="text-align: left;" %)
1450 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1040 +(% _msthash="315370" _msttexthash="289783" %)**AT Command: AT+SLEEP**
1451 1451  
1452 -(% _mstvisible="1" %)
1453 -[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1042 +[[image:image-20220523151218-7.png||_mstalt="430703"]]
1454 1454  
1044 +(% _msthash="315371" _msttexthash="298038" %)**Downlink Command:**
1455 1455  
1456 -(% _mstvisible="1" %)
1457 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1458 -
1459 -(% _mstvisible="1" %)
1460 1460  * There is no downlink command to set to Sleep mode.
1461 1461  
1048 +== (% _msthash="336557" _msttexthash="309712" %)4.7 Set system time(%%) ==
1462 1462  
1463 -
1464 -(% _mstvisible="1" %)
1465 -== (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1466 -
1467 -(% _msthash="315372" _msttexthash="2565524" _mstvisible="1" %)
1050 +(% _msthash="315372" _msttexthash="2565524" %)
1468 1468  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1469 1469  
1470 -(% _mstvisible="1" %)
1471 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1053 +(% _msthash="315373" _msttexthash="137488" %)**AT Command:**
1472 1472  
1473 -(% _mstvisible="1" %)
1474 -[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1055 +[[image:image-20220523151253-8.png||_mstalt="430677"]]
1475 1475  
1057 +(% _msthash="315374" _msttexthash="298038" %)**Downlink Command:**
1476 1476  
1477 -(% _mstvisible="1" %)
1478 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1479 -
1480 -(% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1059 +(% _msthash="315375" _msttexthash="2898571" %)
1481 1481  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1482 1482  
1062 +== (% _msthash="376779" _msttexthash="348712" %)4.8 Set Time Sync Mode(%%) ==
1483 1483  
1484 -(% _mstvisible="1" %)
1485 -== (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1486 -
1487 -(% _mstvisible="1" %)
1488 1488  (((
1489 -(% _msthash="506263" _msttexthash="11748321" _mstvisible="2" %)
1065 +(% _msthash="506263" _msttexthash="11748321" %)
1490 1490  Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command.
1491 1491  )))
1492 1492  
1493 -(% _mstvisible="1" %)
1494 1494  (((
1495 -(% _msthash="506264" _msttexthash="6530264" _mstvisible="2" %)
1070 +(% _msthash="506264" _msttexthash="6530264" %)
1496 1496  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.
1497 1497  )))
1498 1498  
1499 -(% _mstvisible="1" %)
1500 1500  (((
1501 -(% _mstvisible="2" %)
1502 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1075 +(% _msthash="506265" _msttexthash="137488" %)**AT Command:**
1503 1503  )))
1504 1504  
1505 -(% _mstvisible="1" %)
1506 -[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1078 +[[image:image-20220523151336-9.png||_mstalt="431717"]]
1507 1507  
1508 -(% _mstvisible="1" %)
1509 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1080 +(% _msthash="315376" _msttexthash="298038" %)**Downlink Command:**
1510 1510  
1511 -(% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1082 +(% _msthash="315377" _msttexthash="479648" %)
1512 1512  0x28 01 ~/~/ Same As AT+SYNCMOD=1
1513 1513  
1514 -(% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1085 +(% _msthash="315378" _msttexthash="479076" %)
1515 1515  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1516 1516  
1517 -(% _mstvisible="1" %)
1518 -== (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1088 +== (% _msthash="536432" _msttexthash="502528" %)4.9 Set Time Sync Interval(%%) ==
1519 1519  
1520 -(% _msthash="315379" _msttexthash="3065777" _mstvisible="1" %)
1090 +(% _msthash="315379" _msttexthash="3065777" %)
1521 1521  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1522 1522  
1523 -(% _mstvisible="1" %)
1524 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1093 +(% _msthash="315380" _msttexthash="137488" %)**AT Command:**
1525 1525  
1526 -(% _mstvisible="1" %)
1527 -[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1095 +[[image:image-20220523151411-10.png||_mstalt="449696"]]
1528 1528  
1529 -(% _mstvisible="1" %)
1530 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1097 +(% _msthash="315381" _msttexthash="298038" %)**Downlink Command:**
1531 1531  
1532 -(% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1099 +(% _msthash="315382" _msttexthash="590044" %)
1533 1533  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1534 1534  
1535 -(% _mstvisible="1" %)
1536 -== (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1102 +== (% _msthash="927901" _msttexthash="882570" %)4.10 Print data entries base on page.(%%) ==
1537 1537  
1538 -(% _msthash="315383" _msttexthash="3233334" _mstvisible="1" %)
1104 +(% _msthash="315383" _msttexthash="3233334" %)
1539 1539  Feature: Print the sector data from start page to stop page (max is 416 pages).
1540 1540  
1541 -(% _mstvisible="1" %)
1542 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1107 +(% _msthash="315384" _msttexthash="264953" %)**AT Command: AT+PDTA**
1543 1543  
1544 -(% _mstvisible="1" %)
1545 -[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1109 +[[image:image-20220523151450-11.png||_mstalt="451035"]]
1546 1546  
1547 -(% _mstvisible="1" %)
1548 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1111 +(% _msthash="315385" _msttexthash="298038" %)**Downlink Command:**
1549 1549  
1550 -(% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1113 +(% _msthash="315386" _msttexthash="799539" %)
1551 1551  No downlink commands for feature
1552 1552  
1553 -(% _mstvisible="1" %)
1554 -== (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1116 +== (% _msthash="788762" _msttexthash="747149" %)4.11 Print last few data entries.(%%) ==
1555 1555  
1556 -(% _msthash="315387" _msttexthash="1101009" _mstvisible="1" %)
1118 +(% _msthash="315387" _msttexthash="1101009" %)
1557 1557  Feature: Print the last few data entries
1558 1558  
1559 -(% _mstvisible="1" %)
1560 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1121 +(% _msthash="315388" _msttexthash="288522" %)**AT Command: AT+PLDTA**
1561 1561  
1562 -(% _mstvisible="1" %)
1563 -[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1123 +[[image:image-20220523151524-12.png||_mstalt="452101"]]
1564 1564  
1565 -(% _mstvisible="1" %)
1566 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1125 +(% _msthash="315389" _msttexthash="298038" %)**Downlink Command:**
1567 1567  
1568 -(% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1127 +(% _msthash="315390" _msttexthash="799539" %)
1569 1569  No downlink commands for feature
1570 1570  
1571 -(% _mstvisible="1" %)
1572 -== (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1130 +== (% _msthash="437814" _msttexthash="408057" %)4.12 Clear Flash Record(%%) ==
1573 1573  
1574 -(% _msthash="315391" _msttexthash="1609075" _mstvisible="1" %)
1132 +(% _msthash="315391" _msttexthash="1609075" %)
1575 1575  Feature: Clear flash storage for data log feature.
1576 1576  
1577 -(% _mstvisible="1" %)
1578 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1135 +(% _msthash="315392" _msttexthash="311415" %)**AT Command: AT+CLRDTA**
1579 1579  
1580 -(% _mstvisible="1" %)
1581 -[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1137 +[[image:image-20220523151556-13.png||_mstalt="454129"]]
1582 1582  
1583 -(% _mstvisible="1" %)
1584 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1139 +(% _msthash="315393" _msttexthash="388193" %)**Downlink Command: 0xA3**
1585 1585  
1586 -(% _mstvisible="1" %)
1587 1587  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1588 1588  
1589 -(% _mstvisible="1" %)
1590 -== (% _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(%%) ==
1591 1591  
1592 -(% _msthash="315394" _msttexthash="51837149" _mstvisible="1" %)
1145 +(% _msthash="315394" _msttexthash="51837149" %)
1593 1593  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.
1594 1594  
1595 1595  
1596 -(% _mstvisible="1" %)
1597 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1149 +(% _msthash="315395" _msttexthash="334256" %)**AT Command: AT+PNACKMD**
1598 1598  
1599 -(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1151 +(% _msthash="315396" _msttexthash="734682" %)
1600 1600  The default factory setting is 0
1601 1601  
1602 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:450px" %)
1603 -(% _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**
1604 -(% _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
1605 1605  
1606 -(% _mstvisible="1" %)
1607 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1158 +(% _msthash="315397" _msttexthash="383981" %)**Downlink Command: 0x34**
1608 1608  
1609 -(% _mstvisible="1" %)
1610 1610  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1611 1611  
1612 -(% _mstvisible="1" %)
1613 -= (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1162 += (% _msthash="568737" _msttexthash="502827" %)5. Battery & How to replace(%%) =
1614 1614  
1615 -(% _mstvisible="1" %)
1616 -== (% _msthash="265486" _msttexthash="242073" _mstvisible="3" %)5.1 Battery Type(%%) ==
1164 +== (% _msthash="265486" _msttexthash="242073" %)5.1 Battery Type(%%) ==
1617 1617  
1618 -(% _msthash="315398" _msttexthash="33754799" _mstvisible="1" %)
1166 +(% _msthash="315398" _msttexthash="33754799" %)
1619 1619  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.
1620 1620  
1621 -(% _mstvisible="1" %)
1622 1622  (((
1623 -(% _mstvisible="2" %)
1624 1624  The discharge curve is not linear so can’t simply use percentage to show the battery level. Below is the battery performance.
1625 -[[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"]]
1626 1626  )))
1627 1627  
1628 -(% _mstvisible="1" %)
1629 1629  (((
1630 -(% _mstvisible="2" %)
1631 1631  The minimum Working Voltage for the LHT65N is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery.
1632 1632  
1633 1633  )))
1634 1634  
1635 -(% _mstvisible="1" %)
1636 -== (% _msthash="353795" _msttexthash="326703" _mstvisible="3" %)5.2 Replace Battery(%%) ==
1179 +== (% _msthash="353795" _msttexthash="326703" %)5.2 Replace Battery(%%) ==
1637 1637  
1638 -(% _msthash="315399" _msttexthash="11289278" _mstvisible="1" %)
1181 +(% _msthash="315399" _msttexthash="11289278" %)
1639 1639  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.
1640 1640  
1641 -(% _mstvisible="1" %)
1642 -[[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"]]
1643 1643  
1644 -(% _mstvisible="1" %)
1645 -== (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) ==
1186 +== (% _msthash="494650" _msttexthash="462241" %)5.3 Battery Life Analyze(%%) ==
1646 1646  
1647 -(% _mstvisible="1" %)
1648 1648  (((
1649 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1189 +(% _msthash="506268" _msttexthash="35479028" %)
1650 1650  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:
1651 -[[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]]
1652 -
1653 -
1654 -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]]
1655 -
1656 -
1657 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1658 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
1659 -
1660 -(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1661 -== 6.1 How to use AT Command? ==
1662 -
1663 -LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1664 -
1665 -connect to LHT65 for using AT command, as below.
1666 -
1667 -[[image:image-20220530085651-1.png]]
1668 -
1669 -
1670 -Connection:
1671 -
1672 -✓ USB to TTL GND <~-~->GND
1673 -
1674 -✓ USB to TTL RXD <~-~-> D+
1675 -
1676 -✓ USB to TTL TXD <~-~-> A11
1677 -
1678 -✓ USB to TTL 3.3V <~-~-> D-
1679 -
1680 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1681 -
1682 -access serial console for LHT65N. The AT commands are disable by default and need to enter
1683 -
1684 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1685 -
1686 -user need to input password again. User can use AT+DISAT command to disable AT command
1687 -
1688 -before timeout.
1689 -
1690 -Input password and ATZ to activate LHT65N,As shown below:
1691 -
1692 -[[image:image-20220530095701-4.png]]
1693 -
1694 -
1695 -AT Command List is as below:
1696 -
1697 -AT+<CMD>? : Help on <CMD>
1698 -
1699 -AT+<CMD> : Run <CMD>
1700 -
1701 -AT+<CMD>=<value> : Set the value
1702 -
1703 -AT+<CMD>=? : Get the value
1704 -
1705 -AT+DEBUG:Set more info output
1706 -
1707 -ATZ: Trig a reset of the MCU
1708 -
1709 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1710 -
1711 -AT+DEUI: Get or Set the Device EUI
1712 -
1713 -AT+DADDR: Get or Set the Device Address
1714 -
1715 -AT+APPKEY: Get or Set the Application Key
1716 -
1717 -AT+NWKSKEY: Get or Set the Network Session Key
1718 -
1719 -AT+APPSKEY: Get or Set the Application Session Key
1720 -
1721 -AT+APPEUI: Get or Set the Application EUI
1722 -
1723 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1724 -
1725 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1726 -
1727 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
1728 -
1729 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1730 -
1731 -AT+PNM: Get or Set the public network mode. (0: off, 1: on)
1732 -
1733 -AT+RX2FQ: Get or Set the Rx2 window frequency
1734 -
1735 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1736 -
1737 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1738 -
1739 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1740 -
1741 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1742 -
1743 -in ms
1744 -
1745 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1746 -
1747 -in ms
1748 -
1749 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1750 -
1751 -AT+NWKID: Get or Set the Network ID
1752 -
1753 -AT+FCU: Get or Set the Frame Counter Uplink
1754 -
1755 -AT+FCD: Get or Set the Frame Counter Downlink
1756 -
1757 -AT+CLASS: Get or Set the Device Class
1758 -
1759 -AT+JOIN: Join network
1760 -
1761 -AT+NJS: Get the join status
1762 -
1763 -AT+SENDB: Send hexadecimal data along with the application port
1764 -
1765 -AT+SEND: Send text data along with the application port
1766 -
1767 -AT+RECVB: Print last received data in binary format (with hexadecimal values)
1768 -
1769 -AT+RECV: Print last received data in raw format
1770 -
1771 -AT+VER: Get current image version and Frequency Band
1772 -
1773 -AT+CFM: Get or Set the confirmation mode (0-1)
1774 -
1775 -AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1776 -
1777 -AT+SNR: Get the SNR of the last received packet
1778 -
1779 -AT+RSSI: Get the RSSI of the last received packet
1780 -
1781 -AT+TDC: Get or set the application data transmission interval in ms
1782 -
1783 -AT+PORT: Get or set the application port
1784 -
1785 -AT+DISAT: Disable AT commands
1786 -
1787 -AT+PWORD: Set password, max 9 digits
1788 -
1789 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
1790 -
1791 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1792 -
1793 -AT+PDTA: Print the sector data from start page to stop page
1794 -
1795 -AT+PLDTA: Print the last few sets of data
1796 -
1797 -AT+CLRDTA: Clear the storage, record position back to 1st
1798 -
1799 -AT+SLEEP: Set sleep mode
1800 -
1801 -AT+EXT: Get or Set external sensor model
1802 -
1803 -AT+BAT: Get the current battery voltage in mV
1804 -
1805 -AT+CFG: Print all configurations
1806 -
1807 -AT+WMOD: Get or Set Work Mode
1808 -
1809 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1810 -
1811 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
1812 -
1813 -AT+SETCNT:Set the count at present
1814 -
1815 -AT+RJTDC: Get or set the ReJoin data transmission interval in min
1816 -
1817 -AT+RPL: Get or set response level
1818 -
1819 -AT+TIMESTAMP: Get or Set UNIX timestamp in second
1820 -
1821 -AT+LEAPSEC: Get or Set Leap Second
1822 -
1823 -AT+SYNCMOD: Get or Set time synchronization method
1824 -
1825 -AT+SYNCTDC: Get or set time synchronization interval in day
1826 -
1827 -AT+PID: Get or set the PID
1828 -
1829 -
1191 +https:~/~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf
1830 1830  )))
1831 1831  
1832 -(% _mstvisible="1" %)
1833 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) =
1194 += (% _msthash="183170" _msttexthash="163566" %)6. Order Info(%%) =
1834 1834  
1835 -(% _mstvisible="1" %)
1836 1836  (((
1837 -(% _msthash="506267" _msttexthash="432432" _mstvisible="2" %)
1838 -Part Number: (% _mstvisible="4" style="color:#4f81bd" %)** LHT65N-XX-YY**
1197 +(% _msthash="506269" _msttexthash="432432" %)
1198 +Part Number: (% style="color:#4f81bd" %)** LHT65N-XX-YY**
1839 1839  )))
1840 1840  
1841 -(% _mstvisible="1" %)
1842 1842  (((
1843 -(% _msthash="506268" _msttexthash="686946" _mstvisible="2" %)
1844 -(% _mstvisible="4" style="color:#4f81bd" %)**XX **(%%): The default frequency band
1202 +(% _msthash="506270" _msttexthash="686946" %)
1203 +(% style="color:#4f81bd" %)**XX **(%%): The default frequency band
1845 1845  )))
1846 1846  
1847 -(% _mstvisible="1" %)
1848 -* (% _mstvisible="3" %)
1849 -(((
1850 -(% _msthash="903327" _msttexthash="393341" _mstvisible="4" %)
1851 -(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
1206 +* (((
1207 +(% _msthash="903327" _msttexthash="393341" %)
1208 +(% style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
1852 1852  )))
1853 -* (% _mstvisible="3" %)
1854 -(((
1855 -(% _msthash="903328" _msttexthash="394576" _mstvisible="4" %)
1856 -(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
1210 +* (((
1211 +(% _msthash="903328" _msttexthash="394576" %)
1212 +(% style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
1857 1857  )))
1858 -* (% _mstvisible="3" %)
1859 -(((
1860 -(% _msthash="903329" _msttexthash="393913" _mstvisible="4" %)
1861 -(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
1214 +* (((
1215 +(% _msthash="903329" _msttexthash="393913" %)
1216 +(% style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
1862 1862  )))
1863 -* (% _mstvisible="3" %)
1864 -(((
1865 -(% _msthash="903330" _msttexthash="399087" _mstvisible="4" %)
1866 -(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
1218 +* (((
1219 +(% _msthash="903330" _msttexthash="399087" %)
1220 +(% style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
1867 1867  )))
1868 -* (% _mstvisible="3" %)
1869 -(((
1870 -(% _msthash="903331" _msttexthash="395109" _mstvisible="4" %)
1871 -(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
1222 +* (((
1223 +(% _msthash="903331" _msttexthash="395109" %)
1224 +(% style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
1872 1872  )))
1873 -* (% _mstvisible="3" %)
1874 -(((
1875 -(% _msthash="903332" _msttexthash="400842" _mstvisible="4" %)
1876 -(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
1226 +* (((
1227 +(% _msthash="903332" _msttexthash="400842" %)
1228 +(% style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
1877 1877  )))
1878 -* (% _mstvisible="3" %)
1879 -(((
1880 -(% _msthash="903333" _msttexthash="396487" _mstvisible="4" %)
1881 -(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
1230 +* (((
1231 +(% _msthash="903333" _msttexthash="396487" %)
1232 +(% style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
1882 1882  )))
1883 -* (% _mstvisible="3" %)
1884 -(((
1885 -(% _msthash="903334" _msttexthash="390923" _mstvisible="4" %)
1886 -(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
1234 +* (((
1235 +(% _msthash="903334" _msttexthash="390923" %)
1236 +(% style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
1887 1887  )))
1888 1888  
1889 -(% _mstvisible="1" %)
1890 1890  (((
1891 -(% _msthash="506269" _msttexthash="443495" _mstvisible="2" %)
1892 -(% _mstvisible="4" style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
1240 +(% _msthash="506271" _msttexthash="443495" %)
1241 +(% style="color:#4f81bd" %)**YY**(%%): Sensor Accessories
1893 1893  )))
1894 1894  
1895 -(% _mstvisible="1" %)
1896 -* (% _mstvisible="3" %)
1897 -(((
1898 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
1899 -(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
1900 -
1901 -
1902 -(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
1903 -
1244 +* (((
1245 +(% _msthash="903335" _msttexthash="720135" %)
1246 +(% style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
1904 1904  )))
1905 1905  
1906 -(% _mstvisible="1" %)
1907 -= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) =
1249 += (% _msthash="233363" _msttexthash="211237" %)7. Packing Info(%%) =
1908 1908  
1909 -(% _mstvisible="1" %)
1910 1910  (((
1911 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1912 -(% _mstvisible="3" %)**Package Includes**(%%):
1252 +(% _msthash="506272" _msttexthash="295386" %)
1253 +**Package Includes**:
1913 1913  )))
1914 1914  
1915 -(% _mstvisible="1" %)
1916 -* (% _mstvisible="3" %)
1917 -(((
1918 -(% _msthash="903336" _msttexthash="1033149" _mstvisible="4" %)
1256 +* (((
1257 +(% _msthash="903336" _msttexthash="1033149" %)
1919 1919  LHT65N Temperature & Humidity Sensor x 1
1920 1920  )))
1921 -* (% _mstvisible="3" %)
1922 -(((
1923 -(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %)
1260 +* (((
1261 +(% _msthash="903337" _msttexthash="242567" %)
1924 1924  Program cable x 1
1925 1925  )))
1926 -* (% _mstvisible="3" %)
1927 -(((
1928 -(% _msthash="903338" _msttexthash="544167" _mstvisible="4" %)
1264 +* (((
1265 +(% _msthash="903338" _msttexthash="544167" %)
1929 1929  Optional external sensor
1930 1930  )))
1931 1931  
1932 -(% _mstvisible="1" %)
1933 1933  (((
1934 -(% _msthash="506271" _msttexthash="403858" _mstvisible="2" %)
1935 -(% _mstvisible="3" %)**Dimension and weight**(%%):
1270 +(% _msthash="506273" _msttexthash="403858" %)
1271 +**Dimension and weight**:
1936 1936  )))
1937 1937  
1938 -(% _mstvisible="1" %)
1939 -* (% _mstvisible="3" %)
1940 -(((
1941 -(% _msthash="903339" _msttexthash="391807" _mstvisible="4" %)
1274 +* (((
1275 +(% _msthash="903339" _msttexthash="391807" %)
1942 1942  Device Size:  13.5 x 7 x 3 cm
1943 1943  )))
1944 -* (% _mstvisible="3" %)
1945 -(((
1946 -(% _msthash="903340" _msttexthash="285298" _mstvisible="4" %)
1278 +* (((
1279 +(% _msthash="903340" _msttexthash="285298" %)
1947 1947  Device Weight: 105g
1948 1948  )))
1949 -* (% _mstvisible="3" %)
1950 -(((
1951 -(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %)
1282 +* (((
1283 +(% _msthash="903341" _msttexthash="562926" %)
1952 1952  Package Size / pcs : 14.5 x 8 x 5 cm
1953 1953  )))
1954 -* (% _mstvisible="3" %)
1955 -(((
1956 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1286 +* (((
1287 +(% _msthash="903342" _msttexthash="227084" %)
1957 1957  Weight / pcs : 170g
1958 1958  )))
1959 1959  
1960 -= 9. Reference =
1291 += (% _msthash="198744" _msttexthash="178776" %)8. FCC Warning(%%) =
1961 1961  
1962 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1963 -
1964 -= 10. FCC Warning =
1965 -
1966 -(% _mstvisible="1" %)
1967 1967  (((
1968 -(% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %)
1294 +(% _msthash="506274" _msttexthash="6034353" %)
1969 1969  This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions:
1970 1970  )))
1971 1971  
1972 -(% _mstvisible="1" %)
1973 1973  (((
1974 -(% _msthash="506273" _msttexthash="44097638" _mstvisible="2" %)
1299 +(% _msthash="506275" _msttexthash="44097638" %)
1975 1975  (1) This device may not cause harmful interference；
1976 1976  )))
1977 1977  
1978 -(% _mstvisible="1" %)
1979 1979  (((
1980 -(% _msthash="506274" _msttexthash="7559773" _mstvisible="2" %)
1304 +(% _msthash="506276" _msttexthash="7559773" %)
1981 1981  (2) this device must accept any interference received, including interference that may cause undesired operation.
1982 1982  )))
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