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Last modified by Xiaoling on 2025/06/10 09:17
From version 40.1
edited by Ellie Zhang
on 2023/05/06 10:51
Change comment: There is no comment for this version
To version 5.1
edited by Edwin Chen
on 2023/04/09 00:22
Change comment: There is no comment for this version

Summary

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Title
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1 -LHT65N-PIR Temperature/Humidity/PIR Motion Sensor User Manual
1 +LHT65-PIR Temperature/Humidity/PIR Sensor User Manual
Author
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1 -XWiki.Ellie
1 +XWiki.Edwin
Content
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1 1  (% style="text-align:center" %)
2 -[[image:LHT65N-PIR1.jpg||alt="image-20221206143242-2.png" height="679" width="681"]]
2 +[[image:image-20221206143242-2.png||height="602" width="551"]]
3 3  
4 4  
5 5  
... ... @@ -8,6 +8,7 @@
8 8  
9 9  
10 10  
11 +
11 11  **Table of Contents：**
12 12  
13 13  {{toc/}}
... ... @@ -24,7 +24,6 @@
24 24  
25 25  == 1.1 What is LHT65N-PIR Temperature,Humidity & PIR Sensor ==
26 26  
27 -
28 28  The Dragino (% style="color:blue" %)**LHT65N-PIR Temperature, Humidity & PIR sensor**(%%) is a Long Range LoRaWAN Sensor.It includes a (% style="color:blue" %)**built-in Temperature & Humidity sensor**(%%) and has an (% style="color:blue" %)**external PIR Probe**(%%)**.** LHT65N-PIR can detect environment Temperature & Humdity, it also detects (% style="color:blue" %)**People Activity**(%%) via PIR probe and them send these info to LoRaWAN IoT Server.
29 29  
30 30  The LHT65N-PIR 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.
... ... @@ -35,12 +35,12 @@
35 35  
36 36  LHT65N-PIR is fully compatible with (% style="color:blue" %)**LoRaWAN v1.0.3 Class A protocol**(%%), it can work with a standard LoRaWAN gateway.
37 37  
38 +
38 38  **~*~***The actual battery life depends on how often to send data, please see battery analyzer chapter.
39 39  
40 40  
41 41  == 1.2 Features ==
42 42  
43 -
44 44  * LoRaWAN v1.0.3 Class A protocol
45 45  * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
46 46  * AT Commands to change parameters
... ... @@ -52,7 +52,6 @@
52 52  * External PIR Sensor
53 53  * Tri-color LED to indicate working status(% style="display:none" %)
54 54  
55 -
56 56  == 1.3 Specification ==
57 57  
58 58  
... ... @@ -78,12 +78,10 @@
78 78  * (% class="mark" %)Range: 0-65535 lx
79 79  * (% class="mark" %)Operating Range: -40 °C ~~ 85 °C
80 80  
81 -
82 82  = 2. Connect LHT65N-PIR to IoT Server =
83 83  
84 84  == 2.1 How does LHT65N-PIR work? ==
85 85  
86 -
87 87  LHT65N-PIR is configured as LoRaWAN OTAA Class A sensor by default. Each LHT65N-PIR is shipped with a worldwide unique set of OTAA keys. To use LHT65N-PIR in a LoRaWAN network, first, we need to put the OTAA keys in LoRaWAN Network Server and then activate LHT65N-PIR.
88 88  
89 89  If LHT65N-PIR is within the coverage of this LoRaWAN network. LHT65N-PIR can join the LoRaWAN network automatically. After successfully joining, LHT65N-PIR will start to measure environment temperature, humidity & people activity, and start to transmit sensor data to the LoRaWAN server. The default period for each uplink is 20 minutes.
... ... @@ -91,7 +91,6 @@
91 91  
92 92  == 2.2 How to Activate LHT65N-PIR? ==
93 93  
94 -
95 95  The LHT65N-PIR has two working modes:
96 96  
97 97  * (% style="color:blue" %)**Deep Sleep Mode**(%%): LHT65N-PIR doesn't have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
... ... @@ -103,19 +103,9 @@
103 103  
104 104  [[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220515123819-1.png?width=317&height=379&rev=1.1||alt="image-20220515123819-1.png" height="379" width="317"]]
105 105  
102 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220525110604-2.png?rev=1.1||alt="image-20220525110604-2.png"]]
106 106  
107 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
108 -|=(% style="width: 167px;background-color:#D9E2F3;color:#0070C0" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#D9E2F3;color:#0070C0" %)**Function**|=(% style="width: 225px;background-color:#D9E2F3;color:#0070C0" %)**Action**
109 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT between 1s < time < 3s|(% style="background-color:#f2f2f2; width:117px" %)Test uplink status|(% style="background-color:#f2f2f2; width:225px" %)(((
110 -If LHT65N is already Joined to rhe LoRaWAN network, LHT65N will send an uplink packet, if LHT65N has external sensor connected,(% style="color:blue" %)**Blue led** (%%)will blink once. If LHT65N has not external sensor, (% style="color:red" %)**Red led**(%%) will blink once.
111 -)))
112 -|(% style="background-color:#f2f2f2; width:167px" %)Pressing ACT for more than 3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
113 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, LHT65N will enter working mode and start to JOIN LoRaWAN network.
114 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after join in network.
115 -)))
116 -|(% style="background-color:#f2f2f2; width:167px" %)Fast press ACT 5 times.|(% style="background-color:#f2f2f2; width:117px" %)Deactivate Device|(% style="background-color:#f2f2f2; width:225px" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means LHT65N is in Deep Sleep Mode.
117 117  
118 -
119 119  == 2.3 Example to join LoRaWAN network ==
120 120  
121 121  
... ... @@ -124,7 +124,7 @@
124 124  
125 125  
126 126  (% class="wikigeneratedid" %)
127 -[[image:image-20230409080812-1.png||height="487" width="785"]]
113 +[[image:image-20221224101636-1.png||height="435" width="715"]]
128 128  
129 129  
130 130  Assume the LPS8v2 is already set to connect to [[TTN V3 network>>url:https://eu1.cloud.thethings.network||_mstvisible="2"]], So it provides network coverage for LHT65N-PIR. Next we need to add the LHT65N-PIR device in TTN V3:
... ... @@ -137,383 +137,590 @@
137 137  
138 138  Each LHT65N-PIR is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
139 139  
140 -[[image:image-20230426083533-1.png]]
126 +[[image:image-20220617150003-1.jpeg||_mstalt="5426434"]]
141 141  
142 -
143 143  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
144 144  
145 145  Add APP EUI in the application.
146 146  
147 147  
148 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522232916-3.png||_mstalt="430495"]]
133 +[[image:image-20220522232916-3.png||_mstalt="430495"]]
149 149  
150 150  
151 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522232932-4.png?rev=1.1||alt="image-20220522232932-4.png"]]
136 +[[image:image-20220522232932-4.png||_mstalt="430157"]]
152 152  
153 153  
154 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522232954-5.png?rev=1.1||alt="image-20220522232954-5.png"]]
139 +[[image:image-20220522232954-5.png||_mstalt="431847"]]
155 155  
156 156  
142 +
157 157  (% style="color:red" %)**Note: LHT65N-PIR use same payload decoder as LHT65.**
158 158  
159 159  
160 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522233026-6.png?rev=1.1||alt="image-20220522233026-6.png"]]
146 +Input APP EUI,  APP KEY and DEV EUI:
161 161  
162 162  
163 -**Input APP EUI,  APP KEY and DEV EUI:**
149 +[[image:image-20220522233118-7.png||_mstalt="430430"]]
164 164  
165 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522233118-7.png?rev=1.1||alt="image-20220522233118-7.png"]]
166 166  
167 -
168 168  === 2.3.2 Step 2: Activate LHT65N-PIR by pressing the ACT button for more than 5 seconds. ===
169 169  
170 -
171 171  Use ACT button to activate LHT65N-PIR 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.
155 +[[image:image-20220522233300-8.png||_mstalt="428389" height="219" width="722"]]
172 172  
173 173  
174 -[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522233300-8.png?rev=1.1||alt="image-20220522233300-8.png"]]
158 +== 2.4 Uplink Payload   ( Fport~=2) ==
175 175  
160 +The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
176 176  
177 -== 2.4 Uplink Payload~-~-Device Status, (Fport~=5) ==
162 +After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
178 178  
164 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:390px" %)
165 +|=(% style="width: 60px;" %)(((
166 +**Size(bytes)**
167 +)))|=(% style="width: 30px;" %)(((
168 +**2**
169 +)))|=(% style="width: 100px;" %)(((
170 +**2**
171 +)))|=(% style="width: 100px;" %)(((
172 +**2**
173 +)))|=(% style="width: 50px;" %)(((
174 +**1**
175 +)))|=(% style="width: 50px;" %)(((
176 +**4**
177 +)))
178 +|(% style="width:97px" %)(((
179 +**Value**
180 +)))|(% style="width:39px" %)(((
181 +[[BAT>>||anchor="H2.4.2BAT-BatteryInfo"]]
182 +)))|(% style="width:100px" %)(((
183 +(((
184 +[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
185 +)))
186 +)))|(% style="width:77px" %)(((
187 +(((
188 +[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]
189 +)))
190 +)))|(% style="width:47px" %)(((
191 +[[Ext>>||anchor="H2.4.5Ext23"]] #
192 +)))|(% style="width:51px" %)(((
193 +[[Ext value>>||anchor="H2.4.6Extvalue"]]
194 +)))
179 179  
180 -Users can use the downlink command(**0x26 01**) to ask LHT65N-PIR to send device configure detail, include device configure status. LHT65N-PIR will uplink a payload via FPort=5 to server.
196 +* The First 6 bytes: has fix meanings for every LHT65N-PIR.
197 +* The 7th byte (EXT #): defines the external sensor model. It can be (% class="mark" %)0x05 or 0x09(%%) for LHT65N-PIR
198 +* The 7^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement)
199 +* The 8^^th^^ ~~ 11st  byte: Movement Detect Count. Each
181 181  
182 -The Payload format is as below.
201 +=== 2.4.1 Decoder in TTN V3 ===
183 183  
184 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
185 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
186 -|(% style="background-color:#f2f2f2; width:103px" %)**Size (bytes)**|(% style="background-color:#f2f2f2; width:72px" %)**1**|(% style="background-color:#f2f2f2" %)**2**|(% style="background-color:#f2f2f2; width:91px" %)**1**|(% style="background-color:#f2f2f2; width:86px" %)**1**|(% style="background-color:#f2f2f2; width:44px" %)**2**
187 -|(% style="background-color:#f2f2f2; width:103px" %)**Value**|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT
188 188  
189 -Example parse in TTNv3
204 +When the uplink payload arrives TTNv3, it shows HEX format and not friendly to read. We can add LHT65N-E5 decoder in TTNv3 for friendly reading.
190 190  
191 -[[image:1FPORT=5.png||alt="1675144504430-490.png" height="265" width="1150"]]
206 +Below is the position to put the decoder and LHT65N-E5 decoder can be download from here: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
192 192  
193 -**Sensor Model**: For LHT65N-PIR, this value is 0x1A
194 194  
195 -**Firmware Version**: 0x0100, Means: v1.0.0 version
209 +[[image:image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]]
196 196  
197 -**Frequency Band**:
198 198  
199 -*0x01: EU868
212 +=== 2.4.2 BAT-Battery Info ===
200 200  
201 -*0x02: US915
202 202  
203 -*0x03: IN865
215 +These two bytes of BAT include the battery state and the actually voltage
204 204  
205 -*0x04: AU915
217 +[[image:image-20220523152839-18.png||_mstalt="457613"]]
206 206  
207 -*0x05: KZ865
208 208  
209 -*0x06: RU864
220 +[[image:image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
210 210  
211 -*0x07: AS923
212 212  
213 -*0x08: AS923-1
223 +Check the battery voltage for LHT65N-E5.
214 214  
215 -*0x09: AS923-2
225 +* BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
226 +* Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
216 216  
217 -*0x0a: AS923-3
228 +=== 2.4.3 Built-in Temperature ===
218 218  
219 -*0x0b: CN470
220 220  
221 -*0x0c: EU433
231 +[[image:image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
222 222  
223 -*0x0d: KR920
233 +* Temperature:  0x0ABB/100=27.47℃
224 224  
225 -*0x0e: MA869
235 +[[image:image-20220522235639-3.png||_mstalt="432120"]]
226 226  
227 -**Sub-Band**:
237 +* Temperature:  (0xF5C6-65536)/100=-26.18℃
228 228  
229 -AU915 and US915:value 0x00 ~~ 0x08
239 +=== 2.4.4 Built-in Humidity ===
230 230  
231 -CN470: value 0x0B ~~ 0x0C
232 232  
233 -Other Bands: Always 0x00
242 +[[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
234 234  
235 -**Battery Info**:
244 +* Humidity:    0x025C/10=60.4%
236 236  
237 -Check the battery voltage.
246 +=== 2.4.5 Ext value ===
238 238  
239 -Ex1: 0x0B45 = 2885mV
248 +==== 2.4.5.1 Ext~=0x05, Illuminance Sensor ====
240 240  
241 -Ex2: 0x0B49 = 2889mV
242 242  
251 +[[image:image-20221224161634-2.png||height="138" width="851"]]
243 243  
244 -== 2.5 Uplink Payload, Sensor Data  ( Fport~=2) ==
245 245  
254 +* Illumination=0x005E=94 lux
246 246  
247 -The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
256 +The last 2 bytes of data are meaningless
248 248  
249 -After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
258 +[[image:image-20221224161725-3.png]]
250 250  
251 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:390px" %)
252 -|=(% style="width: 60px;background-color:#D9E2F3" %)(((
260 +* When the sensor is not connected or not connected properly, will show "NULL"
261 +
262 + The last 2 bytes of data are meaningless
263 +
264 +
265 +
266 +==== 2.4.5.2 Ext~=0x85, E5 sensor with Unix Timestamp ====
267 +
268 +
269 +(((
270 +Timestamp mode is designed for LHT65N-E5 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:
271 +)))
272 +
273 +(((
274 +
275 +)))
276 +
277 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:535px" %)
278 +|=(% style="width: 88px;" %)(((
253 253  **Size(bytes)**
254 -)))|=(% style="width: 30px;background-color:#D9E2F3" %)(((
280 +)))|=(% style="width: 93px;" %)(((
255 255  **2**
256 -)))|=(% style="width: 100px;background-color:#D9E2F3" %)(((
282 +)))|=(% style="width: 94px;" %)(((
257 257  **2**
258 -)))|=(% style="width: 100px;background-color:#D9E2F3" %)(((
284 +)))|=(% style="width: 117px;" %)(((
259 259  **2**
260 -)))|=(% style="width: 50px;background-color:#D9E2F3" %)(((
286 +)))|=(% style="width: 54px;" %)(((
261 261  **1**
262 -)))|=(% style="width: 50px;background-color:#D9E2F3" %)(((
288 +)))|=(% style="width: 79px;" %)(((
263 263  **4**
264 264  )))
265 -|(% style="width:97px" %)(((
291 +|(% style="width:88px" %)(((
266 266  **Value**
267 -)))|(% style="width:39px" %)(((
268 -[[BAT>>||anchor="H2.5.2BAT-BatteryInfo"]]
269 -)))|(% style="width:100px" %)(((
293 +)))|(% style="width:93px" %)(((
294 +[[External temperature>>||anchor="H4.2SetExternalSensorMode"]]
295 +)))|(% style="width:94px" %)(((
296 +[[Built-In Temperature>>||anchor="H2.4.3Built-inTemperature"]]
297 +)))|(% style="width:117px" %)(((
298 +BAT Status &
299 +Illumination
300 +)))|(% style="width:54px" %)(((
301 +Status & Ext
302 +)))|(% style="width:79px" %)(((
303 +[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]]
304 +)))
305 +
306 +* **Battery status & Built-in Humidity**
307 +
308 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:461px" %)
309 +|=(% style="width: 67px;" %)Bit(bit)|=(% style="width: 256px;" %)[15:14]|=(% style="width: 132px;" %)[11:0]
310 +|(% style="width:67px" %)Value|(% style="width:256px" %)(((
311 +BAT Status
312 +00(b): Ultra Low ( BAT <= 2.50v)
313 +01(b): Low  (2.50v <=BAT <= 2.55v)
314 +10(b): OK   (2.55v <= BAT <=2.65v)
315 +11(b): Good   (BAT >= 2.65v)
316 +)))|(% style="width:132px" %)(((
317 +Illumination
318 +)))
319 +
320 +* **Status & Ext Byte**
321 +
322 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:500px" %)
323 +|=(% scope="row" style="width: 60px;" %)**Bits**|(% style="width:90px" %)**7**|(% style="width:100px" %)**6**|(% style="width:90px" %)**5**|(% style="width:100px" %)**4**|(% style="width:60px" %)**[3:0]**
324 +|=(% style="width: 96px;" %)**Status&Ext**|(% style="width:124px" %)None-ACK Flag|(% style="width:146px" %)Poll Message FLAG|(% style="width:109px" %)Sync time OK|(% style="width:143px" %)Unix Time Request|(% style="width:106px" %)Ext: 0b(1001)
325 +
326 +* (% style="color:blue" %)**Poll Message Flag**:(%%)  1: This message is a poll message reply, 0: means this is a normal uplink.
327 +* (% style="color:blue" %)**Sync time OK**: (%%) 1: Set time ok，0: N/A. After time SYNC request is sent, LHT65N-E5 will set this bit to 0 until got the time stamp from the application server.
328 +* (% style="color:blue" %)**Unix Time Request**:(%%)  1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N-E5 will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this)
329 +
330 +== 2.5 Show data on Datacake ==
331 +
332 +
270 270  (((
271 -[[Built-In Temperature>>||anchor="H2.5.3Built-inTemperature"]]
334 +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:
272 272  )))
273 -)))|(% style="width:77px" %)(((
336 +
274 274  (((
275 -[[Built-in Humidity>>||anchor="H2.5.4Built-inHumidity"]]
338 +
276 276  )))
277 -)))|(% style="width:47px" %)(((
278 -Ext #
279 -)))|(% style="width:51px" %)(((
280 -[[Ext value>>||anchor="H2.5.5Extvalue"]]
340 +
341 +(((
342 +(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
281 281  )))
282 282  
283 -* The First 6 bytes: has fix meanings for every LHT65N-PIR.
284 -* The 7th byte (EXT #): defines the external sensor model. It can be 0x0A for LHT65N-PIR
285 -* The 8^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement)
286 -* The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
345 +(((
346 +(% style="color:blue" %)**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.
347 +)))
287 287  
288 288  
289 -=== 2.5.1 Decoder in TTN V3 ===
290 290  
351 +(((
352 +Add Datacake:
353 +)))
291 291  
292 -When the uplink payload arrives TTNv3, it shows HEX format and not friendly to read. We can add LHT65N-PIR decoder in TTNv3 for friendly reading.
293 293  
294 -Below is the position to put the decoder and LHT65N-PIR decoder can be download from here: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder>>https://github.com/dragino/dragino-end-node-decoder]]
356 +[[image:image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
295 295  
296 296  
297 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]]
298 298  
360 +Select default key as Access Key:
299 299  
300 -=== 2.5.2 BAT-Battery Info ===
301 301  
363 +[[image:image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]]
302 302  
303 -These two bytes of BAT include the battery state and the actually voltage
304 304  
305 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:477px" %)
306 -|=(% style="width: 69px; background-color:#D9E2F3;color:#0070C0" %)(((
307 -**Bit(bit)**
308 -)))|=(% style="width: 253px;background-color:#D9E2F3;color:#0070C0" %)[15:14]|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)[13:0]
309 -|(% style="width:66px" %)(((
310 -**Value**
311 -)))|(% style="width:250px" %)(((
312 -BAT Status
313 -00(b): Ultra Low ( BAT <= 2.50v)
314 -01(b): Low (2.50v <=BAT <= 2.55v)
315 -10(b): OK (2.55v <= BAT <=2.65v)
316 -11(b): Good (BAT >= 2.65v)
317 -)))|(% style="width:152px" %)Actually BAT voltage
366 +In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device.
318 318  
319 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
320 320  
369 +[[image:image-20221224161935-5.png||height="523" width="409"]]
321 321  
322 -Check the battery voltage for LHT65N-PIR.
323 323  
324 -* BAT status=(0xcba4>>14)&0xFF=11(B)，very good
325 -* Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
372 +[[image:image-20221224161957-6.png||height="306" width="852"]]
326 326  
327 327  
328 -=== 2.5.3 Built-in Temperature ===
375 +== 2.6 Datalog Feature ==
329 329  
330 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
331 331  
332 -* Temperature:  0x0ABB/100=27.47℃
378 +(((
379 +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-E5 will store the reading for future retrieving purposes. There are two ways for IoT servers to get datalog from LHT65N-E5.
380 +)))
333 333  
334 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-3.png||_mstalt="432120"]]
335 335  
336 -* Temperature:  (0xF5C6-65536)/100=-26.18℃
383 +=== 2.6.1 Ways to get datalog via LoRaWAN ===
337 337  
338 338  
339 -=== 2.5.4 Built-in Humidity ===
386 +There are two methods:
340 340  
341 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
388 +(% style="color:blue" %)**Method 1:** (%%)IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specified time range.
342 342  
343 -* Humidity:    0x025C/10=60.4%
344 344  
391 +(% style="color:blue" %)**Method 2: **(%%)Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N-E5 will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N-E5 will mark these records with non-ack messages and store the sensor data, and it will send all messages (10s interval) after the network recovery.
345 345  
346 -=== 2.5.5 Ext value ===
347 347  
348 -==== 2.5.5.1 Ext~=0x0A, PIR Sensor ====
394 +(% style="color:red" %)**Note for method 2:**
349 349  
350 -[[image:image-20221224161634-2.png||height="138" width="851"]]
396 +* a) LHT65N-E5 will do an ACK check for data records sending to make sure every data arrive server.
397 +* b) LHT65N-E5 will send data in **CONFIRMED Mode** when PNACKMD=1, but LHT65N-E5 won't re-transmit the packet if it doesn't get ACK, it will just mark it as a NONE-ACK message. In a future uplink if LHT65N-E5 gets a ACK, LHT65N-E5 will consider there is a network connection and resend all NONE-ACK Message.
351 351  
399 +Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
352 352  
353 -==== 2.5.5.2 Ext Value ====
354 354  
402 +[[image:image-20220703111700-2.png||_mstalt="426244" height="381" width="1119"]]
355 355  
356 -There are 4 bytes in Ext Value field.
357 357  
358 -Bit0 of byte 8th shows if this uplink is generate by PIR activity.
405 +=== 2.6.2 Unix TimeStamp ===
359 359  
360 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:393px" %)
361 -|=(% style="width: 106px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)(((
362 -**The 8^^th^^ byte**
363 -)))|=(% style="width: 71px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)(((
364 -**Bit 1~~7**
365 -)))|=(% style="width: 211px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)(((
366 -**Bit 0**
407 +
408 +LHT65N-E5 uses Unix TimeStamp format based on
409 +
410 +
411 +[[image:image-20220523001219-11.png||_mstalt="450450" height="97" width="627"]]
412 +
413 +
414 +
415 +User can get this time from link:  [[https:~~/~~/www.epochconverter.com/>>url:https://www.epochconverter.com/]] :
416 +
417 +Below is the converter example
418 +
419 +[[image:image-20220523001219-12.png||_mstalt="450827" height="298" width="720"]]
420 +
421 +
422 +So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
423 +
424 +
425 +=== 2.6.3 Set Device Time ===
426 +
427 +
428 +(((
429 +(% style="color:blue" %)**There are two ways to set device's time:**
367 367  )))
368 -|(% style="width:106px" %)(((
369 -**Value**
370 -)))|(% style="width:71px" %)(((
371 -Reserve
372 -)))|(% style="width:211px" %)(((
431 +
373 373  (((
374 -0: Normal Uplink
433 +**1.  Through LoRaWAN MAC Command (Default settings)**
434 +)))
375 375  
376 -1: Uplink by activity detected
436 +(((
437 +User need to set SYNCMOD=1 to enable sync time via MAC command.
377 377  )))
439 +
440 +(((
441 +Once LHT65N-E5 Joined LoRaWAN network, it will send the MAC command (DeviceTimeReq) and the server will reply with (DeviceTimeAns) to send the current time to LHT65N-E5. If LHT65N-E5 fails to get the time from the server, LHT65N-E5 will use the internal time and wait for next time request (AT+SYNCTDC to set the time request period, default is 10 days).
378 378  )))
379 379  
380 -(% style="color:red" %)**Note**:** Uplink by activity is disable by default.**
444 +(((
445 +(% style="color:red" %)**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.**
446 +)))
381 381  
382 -The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
383 383  
384 -0x00 E5 09 : Total detect 58633 activity since end node start.
449 +(((
450 +**2. Manually Set Time**
451 +)))
385 385  
453 +(((
454 +User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
455 +)))
386 386  
387 -== 2.6 Show data on Datacake ==
388 388  
458 +=== 2.6.4 Poll sensor value ===
389 389  
390 -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:
391 391  
392 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
461 +User can poll sensor value based on timestamps from the server. Below is the downlink command.
393 393  
394 -(% style="color:blue" %)**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.
463 +[[image:image-20220523152302-15.png||_mstalt="451581"]]
395 395  
396 -Add Datacake:
397 397  
398 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
466 +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.
399 399  
468 +For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(%%)
400 400  
470 +Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data
401 401  
402 -Select default key as Access Key:
472 +Uplink Internal =5s，means LHT65N-E5 will send one packet every 5s. range 5~~255s.
403 403  
404 404  
405 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]]
475 +=== 2.6.5 Datalog Uplink payload ===
406 406  
407 407  
408 -In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device.
478 +The Datalog poll reply uplink will use below payload format.
409 409  
480 +**Retrieval data payload:**
410 410  
411 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20221224161935-5.png||height="523" width="409"]]
482 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:480px" %)
483 +|=(% style="width: 60px;" %)(((
484 +**Size(bytes)**
485 +)))|=(% style="width: 90px;" %)**2**|=(% style="width: 90px;" %)**2**|=(% style="width: 70px;" %)**2**|=(% style="width: 100px;" %)**1**|=(% style="width: 70px;" %)**4**
486 +|(% style="width:97px" %)**Value**|(% style="width:123px" %)[[External sensor data>>||anchor="H2.4.6Extvalue"]]|(% style="width:108px" %)[[Built In Temperature>>||anchor="H2.4.3Built-inTemperature"]]|(% style="width:133px" %)[[Built-in Humidity>>||anchor="H2.4.4Built-inHumidity"]]|(% style="width:159px" %)Poll message flag & Ext|(% style="width:80px" %)[[Unix Time Stamp>>||anchor="H2.6.2UnixTimeStamp"]]
412 412  
488 +**Poll message flag & Ext:**
413 413  
414 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20221224161957-6.png||height="306" width="852"]]
490 +[[image:image-20221006192726-1.png||_mstalt="430508" height="112" width="754"]]
415 415  
492 +(% style="color:blue" %)**No ACK Message**(%%):  1: This message means this payload is fromn Uplink Message which doesn't get ACK from the server before ( for [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]] feature)
416 416  
494 +(% style="color:blue" %)**Poll Message Flag**(%%): 1: This message is a poll message reply.
417 417  
418 -== 2.7 LED Indicator ==
496 +* Poll Message Flag is set to 1.
419 419  
498 +* Each data entry is 11 bytes, to save airtime and battery, devices will send max bytes according to the current DR and Frequency bands.
420 420  
421 -The LHT65N-PIR has a triple color LED which for easy showing different stage .
500 +For example, in US915 band, the max payload for different DR is:
422 422  
423 -While user press ACT button, the LED will work as per LED status with ACT button.
502 +(% style="color:blue" %)**a) DR0:** (%%)max is 11 bytes so one entry of data
424 424  
425 -In a normal working state:
504 +(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
426 426  
427 -* For each uplink, the **BLUE LED** or **RED LED** will blink once.
428 -**BLUE LED** when external sensor is connected.
429 -* **RED LED** when external sensor is not connected
430 -* For each success downlink, the PURPLE LED will blink once
506 +(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data
431 431  
508 +(% style="color:blue" %)**d) DR3: **(%%)total payload includes 22 entries of data.
432 432  
433 -== 2.8 installation ==
510 +If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
434 434  
435 435  
436 -~1. Don't install LHT65N-PIR outdoor or place where will get wet.
513 +**Example:**
437 437  
438 -2. Towards the PIR probe to the place where need to monitor activity. Below is the detect beam.
515 +If LHT65N-E5 has below data inside Flash:
439 439  
440 -Stable distance is 0~~3m. Some motion might not detected between 3~~5 m.
517 +[[image:image-20220523144455-1.png||_mstalt="430040" height="335" width="735"]]
441 441  
442 -[[image:image-20230411135341-1.png||height="450" width="456"]]
443 443  
444 -(% style="color:red" %)**Notice: PIR can only detect motion activity, not to use to detect static people case.**
520 +If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
445 445  
446 -* 1. PIR Motion Detector should not be installed near the Air conditioner places where with cold wind or hot wind flow, because PIR motion detector is sensitive with the temperature changes of the environment. Environment changes quickly will cause a false alarm.
447 -* 2. PIR should not be installed facing the glass window, facing glass window will be interfered by the outside sunlight and moving objects (people or vehicle). The infrared energy can penetrate the glass window.
448 -* 3. PIR should not be installed facing the moving objects or background changing objects, movement object will cause airflow change, it may cause false alarm.
449 -* 4. Between the detection range of PIR Motion detector, there is should be less objects.  Many objects may reduce the sensitive of detection range.
450 -* 5. Do not install more than one (2 or above) Wireless PIR in the same detection space (like at the same room).
522 +Where : Start time: 60065F97 = time 21/1/19 04:27:03
451 451  
524 + Stop time: 60066DA7= time 21/1/19 05:27:03
452 452  
526 +
527 +**LHT65N-E5 will uplink this payload.**
528 +
529 +[[image:image-20220523001219-13.png||_mstalt="451204" height="421" style="text-align:left" width="727"]]
530 +
531 +
532 +__**7FFF089801464160065F97**__ **__7FFF__ __088E__ __014B__ __41__ __60066009__** 7FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
533 +
534 +Where the first 11 bytes is for the first entry:
535 +
536 +7FFF089801464160065F97
537 +
538 +Ext sensor data=0x7FFF/100=327.67
539 +
540 +Temp=0x088E/100=22.00
541 +
542 +Hum=0x014B/10=32.6
543 +
544 +poll message flag & Ext=0x41,means reply data,Ext=1
545 +
546 +Unix time is 0x60066009=1611030423s=21/1/19 04:27:03
547 +
548 +
549 +== 2.7 Alarm Mode ==
550 +
551 +(((
552 +
553 +
554 +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.
555 +)))
556 +
557 +(((
558 +(% style="color:red" %)**Note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled.**
559 +
560 +
561 +)))
562 +
563 +=== 2.7.1 ALARM MODE ===
564 +
565 +
566 +(% class="box infomessage" %)
567 +(((
568 +(((
569 +**AT+WMOD=1**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor)
570 +)))
571 +
572 +(((
573 +**AT+CITEMP=1**:  The interval between checking the alarm temperature. (In minutes)
574 +)))
575 +
576 +(((
577 +**AT+ARTEMP**:  Gets or sets the alarm range of the internal temperature sensor
578 +)))
579 +
580 +(((
581 +(% _mstmutation="1" %)**AT+ARTEMP=？ **(%%):  Gets the alarm range of the internal temperature sensor(% style="display:none" %)
582 +)))
583 +
584 +(((
585 +**AT+ARTEMP=45,105**:  Set the internal temperature sensor alarm range from 45 to 105.
586 +)))
587 +)))
588 +
589 +(% style="color:#4f81bd" %)**Downlink Command: AAXXXXXXXXXXXXXX**
590 +
591 +Total bytes: 8 bytes
592 +
593 +**Example:**AA0100010001003C
594 +
595 +WMOD=01
596 +
597 +CITEMP=0001
598 +
599 +TEMPlow=0001
600 +
601 +TEMPhigh=003C
602 +
603 +
604 +== 2.8 LED Indicator ==
605 +
606 +
607 +The LHT65 has a triple color LED which for easy showing different stage .
608 +
609 +While user press ACT button, the LED will work as per LED status with ACT button.
610 +
611 +In a normal working state:
612 +
613 +* For each uplink, the BLUE LED or RED LED will blink once.
614 +BLUE LED when external sensor is connected.
615 +* RED LED when external sensor is not connected
616 +* For each success downlink, the PURPLE LED will blink once
617 +
618 +== 2.9 installation ==
619 +
620 +
621 +[[image:image-20220516231650-1.png||_mstalt="428597" height="436" width="428"]]
622 +
623 +
453 453  = 3. Sensors and Accessories =
454 454  
455 455  == 3.1 E2 Extension Cable ==
456 456  
457 457  
458 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092222-1.png||_mstalt="429533" height="182" width="188"]][[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092313-2.png||_mstalt="430222" height="182" width="173"]]
629 +[[image:image-20220619092222-1.png||_mstalt="429533" height="182" width="188"]][[image:image-20220619092313-2.png||_mstalt="430222" height="182" width="173"]]
459 459  
460 460  
461 -**1m long breakout cable for LHT65N-PIR. Features:**
632 +**1m long breakout cable for LHT65N-E5. Features:**
462 462  
463 463  * (((
464 464  Use for AT Command
465 465  )))
466 466  * (((
467 -Update firmware for LHT65N-PIR
638 +Update firmware for LHT65N-E5
468 468  )))
640 +* (((
641 +Exposed All pins from the LHT65N Type-C connector.
469 469  
470 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]]
471 471  
644 +
645 +)))
472 472  
473 -= 4. Configure LHT65N-PIR =
647 +[[image:image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]]
474 474  
475 -== 4.1 Configure Methods: ==
476 476  
650 += 4. Configure LHT65N-E5 via AT command or LoRaWAN downlink =
477 477  
478 -LHT65N-PIR supports below configure method:
479 479  
480 -* AT Command via UART Connection : See [[FAQ>>||anchor="H7.FAQ"]].
481 -* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
653 +(((
654 +Use can configure LHT65N-E5 via AT Command or LoRaWAN Downlink.
655 +)))
482 482  
657 +* (((
658 +AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
659 +)))
483 483  
484 -== 4.2 General Commands ==
661 +* (((
662 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
663 +)))
485 485  
665 +(((
666 +There are two kinds of commands to configure LHT65N-E5, they are:
667 +)))
486 486  
669 +* (((
670 +(% style="color:#4f81bd" %)**General Commands**.
671 +)))
672 +
673 +(((
487 487  These commands are to configure:
675 +)))
488 488  
489 -* General system settings like: uplink interval.
490 -* LoRaWAN protocol & radio related command.
677 +1. (((
678 +General system settings like: uplink interval.
679 +)))
680 +1. (((
681 +LoRaWAN protocol & radio-related commands.
682 +)))
491 491  
492 -They are same for all Dragino Devices which support DLWS-005 LoRaWAN Stack. These commands can be found on the wiki:
684 +(((
685 +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]]
686 +)))
493 493  
494 -[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/End%20Device%20AT%20Commands%20and%20Downlink%20Command/]]
688 +* (((
689 +(% style="color:#4f81bd" %)**Commands special design for LHT65N-E5**
690 +)))
495 495  
692 +(((
693 +These commands are only valid for LHT65N-E5, as below:
694 +)))
496 496  
497 -== 4.3 Commands special design for LHT65N-PIR ==
498 498  
697 +== 4.1 Set Transmit Interval Time ==
499 499  
500 -These commands only valid for LHT65N-PIR, as below:
501 501  
502 -
503 -=== 4.3.1 Set Transmit Interval Time ===
504 -
505 -
506 506  Feature: Change LoRaWAN End Node Transmit Interval.
507 507  
702 +
508 508  (% style="color:#4f81bd" %)**AT Command: AT+TDC**
509 509  
510 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:501px" %)
511 -|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:166px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:180px" %)**Response**
512 -|(% style="width:155px" %)AT+TDC?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s
513 -|(% style="width:155px" %)AT+TDC=60000|(% style="width:162px" %)Set Transmit Interval|(% style="width:177px" %)OK Set transmit interval to 60000ms = 60 seconds
705 +[[image:image-20220523150701-2.png||_mstalt="427453"]]
514 514  
515 -(% style="color:#4f81bd" %)**Downlink Payload: 0x01**
516 516  
708 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
709 +
517 517  Format: Command Code (0x01) followed by 3 bytes time value.
518 518  
519 519  If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
... ... @@ -522,130 +522,370 @@
522 522  
523 523  * **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
524 524  
718 +== 4.2 Currently only supports E5 ==
525 525  
526 -=== 4.3.2 Get Device Status ===
527 527  
721 +Feature: Set device password, max 9 digits
528 528  
529 -Send a LoRaWAN downlink to ask device send Alarm settings.
530 530  
531 -* (% style="color:#4f81bd" %)**Downlink Payload**(%%)**:  **0x26 01
724 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
532 532  
533 -Sensor will upload Device Status via FPORT=5. See payload section for detail.
726 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
727 +|Command Example|Function|Response
728 +|AT+EXT=?|Get or Set external sensor model|(((
729 +5
534 534  
731 +OK
732 +)))
733 +|AT+EXT=5|(% colspan="2" %)Set external sensor mode to 5
535 535  
536 -=== 4.3.3 Set Password ===
735 +(% style="color:#4f81bd" %)**Downlink Command:0xA2**
537 537  
538 538  
539 -Feature: Set device password, max 9 digits
738 +Total bytes: 2 bytes
540 540  
541 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
740 +**Example:**
542 542  
543 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:372px" %)
544 -|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:128px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:89px" %)**Response**
545 -|(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)(((
546 -123456
742 +* 0xA205: Set external sensor type to E5
547 547  
548 -OK
549 -)))
550 -|(% style="width:155px" %)AT+PWORD=999999|(% style="width:124px" %)Set password|(% style="width:86px" %)OK
744 +== 4.3 Set to sleep mode ==
551 551  
746 +
747 +Feature: Set device to sleep mode
748 +
749 +* **AT+Sleep=0**  : Normal working mode, device will sleep and use lower power when there is no LoRa message
750 +* **AT+Sleep=1** :  Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
751 +
752 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
753 +
754 +[[image:image-20220523151218-7.png||_mstalt="430703"]]
755 +
756 +
552 552  (% style="color:#4f81bd" %)**Downlink Command:**
553 553  
554 -No downlink command for this feature.
759 +* There is no downlink command to set to Sleep mode.
555 555  
761 +== 4.4 Set system time ==
556 556  
557 -=== 4.3.4 Set to sleep mode ===
558 558  
764 +Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
559 559  
560 -Feature: Set device to sleep mode
561 561  
562 -* **AT+Sleep=0**  : Normal working mode, device will sleep and use lower power when there is no LoRa message
767 +(% style="color:#4f81bd" %)**AT Command:**
563 563  
564 -* **AT+Sleep=1** :  Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
769 +[[image:image-20220523151253-8.png||_mstalt="430677"]]
565 565  
566 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
567 567  
568 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:513px" %)
569 -|(% style="background-color:#d9e2f3; color:#0070c0; width:155px" %)**Command Example**|(% style="background-color:#d9e2f3; color:#0070c0; width:140px" %)**Function**|(% style="background-color:#d9e2f3; color:#0070c0; width:218px" %)**Response**
570 -|(% style="width:155px" %)AT+SLEEP|(% style="width:139px" %)Set to sleep mode|(% style="width:213px" %)(((
571 -Clear all stored sensor data…
772 +(% style="color:#4f81bd" %)**Downlink Command:**
572 572  
573 -OK
774 +0x306007806000  ~/~/  Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
775 +
776 +
777 +== 4.5 Set Time Sync Mode ==
778 +
779 +
780 +(((
781 +Feature: Enable/Disable Sync system time via LoRaWAN MAC Command (DeviceTimeReq), LoRaWAN server must support v1.0.3 protocol to reply this command.
574 574  )))
575 575  
784 +(((
785 +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.
786 +
787 +
788 +)))
789 +
790 +(% style="color:#4f81bd" %)**AT Command:**
791 +
792 +[[image:image-20220523151336-9.png||_mstalt="431717"]]
793 +
794 +
576 576  (% style="color:#4f81bd" %)**Downlink Command:**
577 577  
578 -* There is no downlink command to set to Sleep mode.
797 +0x28 01  ~/~/  Same As AT+SYNCMOD=1
798 +0x28 00  ~/~/  Same As AT+SYNCMOD=0
579 579  
580 580  
581 -=== 4.3.5 Set UOA (Uplink on Activity) ===
801 +== 4.6 Set Time Sync Interval ==
582 582  
583 583  
584 -Feature: Enable / Disable Uplink on Activity
804 +Feature: Define System time sync interval. SYNCTDC default value: 10 days.
585 585  
586 -* **AT+UOA=0**  : Disable UoA
587 587  
588 -* **AT+UOA=1,2** :  Enable UoA , Calm Down Time: 2 minutes. If device already send a uplink on activity, it will not send another uplink on activiy in 2 minutes, even detect activity.
807 +(% style="color:#4f81bd" %)**AT Command:**
589 589  
590 -(% style="color:red" %)**Notice: Calm Down time range is 1 ~~ 65535 minutes. If user set Calm Down time to low value, such as 1 minute, the sensor might send uplink very frequenctly and battery drain fast.**
809 +[[image:image-20220523151411-10.png||_mstalt="449696"]]
591 591  
592 -(% style="color:#4f81bd" %)**AT Command: AT+UOA**
593 593  
812 +(% style="color:#4f81bd" %)**Downlink Command:**
594 594  
595 -(% style="color:#4f81bd" %)**Downlink Command:  **(% class="mark" %)**xxxxxxx**
814 +**0x29 0A**  ~/~/ Same as AT+SYNCTDC=0x0A
596 596  
597 597  
598 -= 5. Battery & Power Consumption =
817 +== 4.7 Print data entries base on page. ==
599 599  
600 600  
601 -LHT65N-PIR use **CR17450** battery pack. See below link for detail information about the battery info and how to replace.
820 +Feature: Print the sector data from start page to stop page (max is 416 pages).
602 602  
603 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
604 604  
823 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
605 605  
606 -= 6. OTA firmware update =
825 +[[image:image-20220523151450-11.png||_mstalt="451035"]]
607 607  
608 608  
609 -User can change firmware LHT65N-PIR to:
828 +(% style="color:#4f81bd" %)**Downlink Command:**
610 610  
611 -* Change Frequency band/ region.
612 -* Update with new features.
613 -* Fix bugs.
830 +No downlink commands for feature
614 614  
615 -Firmware and changelog can be downloaded from : **[[Firmware download link>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
616 616  
617 -Methods to Update Firmware:
833 +== 4.8 Print last few data entries. ==
618 618  
619 -* (Recommanded way) OTA firmware update via wireless: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]
620 -* Update through UART TTL interface. **[[Instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/UART%20Access%20for%20LoRa%20ST%20v4%20base%20model/#H1.LoRaSTv4baseHardware]]**.
621 621  
836 +Feature: Print the last few data entries
622 622  
623 -= 7. FAQ =
624 624  
625 -== 7.1 How to use AT Command? ==
839 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
626 626  
841 +[[image:image-20220523151524-12.png||_mstalt="452101"]]
627 627  
628 -LHT65N-PIR supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to connect to LHT65 for using AT command, as below.
629 629  
844 +(% style="color:#4f81bd" %)**Downlink Command:**
630 630  
631 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
846 +No downlink commands for feature
632 632  
633 633  
849 +== 4.9 Clear Flash Record ==
634 634  
635 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]]
636 636  
852 +Feature: Clear flash storage for data log feature.
637 637  
638 -In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600** (%%)to access to access serial console for LHT65N-PIR. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**(% style="color:red" %))(%%) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
639 639  
640 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
855 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
641 641  
857 +[[image:image-20220523151556-13.png||_mstalt="454129"]]
642 642  
643 -== 7.2 Where to use AT commands and Downlink commands ==
644 644  
860 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
645 645  
862 +* Example: 0xA301  ~/~/  Same as AT+CLRDTA
863 +
864 +== 4.10 Auto Send None-ACK messages ==
865 +
866 +
867 +Feature: LHT65N-E5 will wait for ACK for each uplink, If LHT65N-E5 doesn't get ACK from the IoT server, it will consider the message doesn't arrive server and store it. LHT65N-E5 keeps sending messages in normal periodically. Once LHT65N-E5 gets ACK from a server, it will consider the network is ok and start to send the not-arrive message.
868 +
869 +
870 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
871 +
872 +The default factory setting is 0
873 +
874 +(% border="1" cellspacing="4" style="background-color:#ffffcc; color:green; width:367px" %)
875 +|=(% style="width: 158px;" %)**Command Example**|=(% style="width: 118px;" %)**Function**|=(% style="width: 87px;" %)**Response**
876 +|(% style="width:158px" %)AT+PNACKMD=1|(% style="width:118px" %)Poll None-ACK message|(% style="width:87px" %)OK
877 +
878 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
879 +
880 +* Example: 0x3401  ~/~/  Same as AT+PNACKMD=1
881 +
882 += 5. Battery & How to replace =
883 +
884 +== 5.1 Battery Type ==
885 +
886 +
887 +(((
888 +LHT65N-E5 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.
889 +)))
890 +
891 +(((
892 +The discharge curve is not linear so can't simply use percentage to show the battery level. Below is the battery performance.
893 +
894 +
895 +[[image:image-20220515075034-1.png||_mstalt="428961" height="208" width="644"]]
896 +)))
897 +
898 +The minimum Working Voltage for the LHT65N-E5 is ~~ 2.5v. When battery is lower than 2.6v, it is time to change the battery.
899 +
900 +
901 +== 5.2 Replace Battery ==
902 +
903 +
904 +LHT65N-E5 has two screws on the back, Unscrew them, and changing the battery inside is ok. The battery is a general CR17450 battery (3.0v). Any brand should be ok.
905 +
906 +[[image:image-20220515075440-2.png||_mstalt="429546" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" height="193" width="257"]]
907 +
908 +
909 +== 5.3 Battery Life Analyze ==
910 +
911 +
912 +(((
913 +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:
914 +[[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]]
915 +)))
916 +
917 +
918 +(((
919 +A full detail test report for LHT65N-E5 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]]
920 +)))
921 +
922 +
923 += 6. FAQ =
924 +
925 +== 6.1 How to use AT Command? ==
926 +
927 +
928 +LHT65N-E5 supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to connect to LHT65 for using AT command, as below.
929 +
930 +
931 +[[image:image-20220615153355-1.png||_mstalt="430222"]]
932 +
933 +
934 +
935 +[[image:1655802313617-381.png||_mstalt="293917"]]
936 +
937 +
938 +
939 +(((
940 +In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600** (%%)to access to access serial console for LHT65N-E5. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**123456**(% style="color:red" %))(%%) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
941 +)))
942 +
943 +[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
944 +
945 +AT Command List is as below:
946 +
947 +AT+<CMD>? :  Help on <CMD>
948 +
949 +AT+<CMD> :  Run <CMD>
950 +
951 +AT+<CMD>=<value> :  Set the value
952 +
953 +AT+<CMD>=? :  Get the value
954 +
955 +AT+DEBUG:  Set more info output
956 +
957 +ATZ:  Trig a reset of the MCU
958 +
959 +AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
960 +
961 +AT+DEUI:  Get or Set the Device EUI
962 +
963 +AT+DADDR:  Get or Set the Device Address
964 +
965 +AT+APPKEY:  Get or Set the Application Key
966 +
967 +AT+NWKSKEY:  Get or Set the Network Session Key
968 +
969 +AT+APPSKEY:  Get or Set the Application Session Key
970 +
971 +AT+APPEUI:  Get or Set the Application EUI
972 +
973 +AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
974 +
975 +AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
976 +
977 +AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
978 +
979 +AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
980 +
981 +AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
982 +
983 +AT+RX2FQ:  Get or Set the Rx2 window frequency
984 +
985 +AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
986 +
987 +AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
988 +
989 +AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
990 +
991 +AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
992 +
993 +AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
994 +
995 +AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
996 +
997 +AT+NWKID:  Get or Set the Network ID
998 +
999 +AT+FCU:  Get or Set the Frame Counter Uplink
1000 +
1001 +AT+FCD:  Get or Set the Frame Counter Downlink
1002 +
1003 +AT+CLASS:  Get or Set the Device Class
1004 +
1005 +AT+JOIN:  Join network
1006 +
1007 +AT+NJS:  Get the join status
1008 +
1009 +AT+SENDB:  Send hexadecimal data along with the application port
1010 +
1011 +AT+SEND:  Send text data along with the application port
1012 +
1013 +AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1014 +
1015 +AT+RECV:  Print last received data in raw format
1016 +
1017 +AT+VER:  Get current image version and Frequency Band
1018 +
1019 +AT+CFM:  Get or Set the confirmation mode (0-1)
1020 +
1021 +AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1022 +
1023 +AT+SNR:  Get the SNR of the last received packet
1024 +
1025 +AT+RSSI:  Get the RSSI of the last received packet
1026 +
1027 +AT+TDC:  Get or set the application data transmission interval in ms
1028 +
1029 +AT+PORT:  Get or set the application port
1030 +
1031 +AT+DISAT:  Disable AT commands
1032 +
1033 +AT+PWORD: Set password, max 9 digits
1034 +
1035 +AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1036 +
1037 +AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1038 +
1039 +AT+PDTA:  Print the sector data from start page to stop page
1040 +
1041 +AT+PLDTA:  Print the last few sets of data
1042 +
1043 +AT+CLRDTA:  Clear the storage, record position back to 1st
1044 +
1045 +AT+SLEEP:  Set sleep mode
1046 +
1047 +AT+EXT:  Get or Set external sensor model
1048 +
1049 +AT+BAT:  Get the current battery voltage in mV
1050 +
1051 +AT+CFG:  Print all configurations
1052 +
1053 +AT+WMOD:  Get or Set Work Mode
1054 +
1055 +AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1056 +
1057 +AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1058 +
1059 +AT+SETCNT:  Set the count at present
1060 +
1061 +AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1062 +
1063 +AT+RPL:  Get or set response level
1064 +
1065 +AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1066 +
1067 +AT+LEAPSEC:  Get or Set Leap Second
1068 +
1069 +AT+SYNCMOD:  Get or Set time synchronization method
1070 +
1071 +AT+SYNCTDC:  Get or set time synchronization interval in day
1072 +
1073 +AT+PID:  Get or set the PID
1074 +
1075 +
1076 +== 6.2 Where to use AT commands and Downlink commands ==
1077 +
1078 +
646 646  **AT commands：**
647 647  
648 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]]
1081 +[[image:image-20220620153708-1.png||_mstalt="429806" height="603" width="723"]]
649 649  
650 650  
651 651  **Downlink commands:**
... ... @@ -654,13 +654,13 @@
654 654  
655 655  (% style="color:blue" %)**TTN:**
656 656  
657 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
1090 +[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
658 658  
659 659  
660 660  
661 661  (% style="color:blue" %)**Helium：**
662 662  
663 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
1096 +[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
664 664  
665 665  
666 666  
... ... @@ -667,51 +667,56 @@
667 667  (% style="color:blue" %)**Chirpstack: The downlink window will not be displayed until the network is accessed**
668 668  
669 669  
670 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615094850-6.png||_mstalt="433082"]]
1103 +[[image:image-20220615094850-6.png||_mstalt="433082"]]
671 671  
672 672  
673 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
1106 +[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
674 674  
675 675  
676 676  
677 677  (% style="color:blue" %)**Aws:**
678 678  
679 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1112 +[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
680 680  
681 681  
682 -== 7.3 How to change the uplink interval？ ==
1115 +== 6.3 How to change the uplink interval？ ==
683 683  
684 684  
685 685  Please see this link: [[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/||_mstmutation="1" style="background-color: rgb(255, 255, 255);"]]
686 686  
687 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
688 688  
689 689  
690 -== 7.4 How to use TTL-USB to connect PC to upgrade firmware? ==
1122 +[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
691 691  
692 692  
693 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
1125 +== 6.4 How to use TTL-USB to connect PC to upgrade firmware? ==
694 694  
1127 +
1128 +[[image:image-20220615153355-1.png||_mstalt="430222"]]
1129 +
1130 +
695 695  (% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
696 696  
697 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615170542-5.png||_mstalt="430638"]]
1133 +[[image:image-20220615170542-5.png||_mstalt="430638"]]
698 698  
1135 +
1136 +
699 699  (% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
700 700  
701 701  First connect the four lines；(% style="display:none" %)
702 702  
703 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]]，(% style="display:none" %)
1141 +[[image:image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]]，(% style="display:none" %)
704 704  
705 705  
706 706  Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
707 707  
708 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-2.png||_mstalt="431704"]]
1146 +[[image:image-20220621170938-2.png||_mstalt="431704"]]
709 709  
710 710  
711 711  
712 712  (% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
713 713  
714 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615171334-6.png||_mstalt="431028"]]
1152 +[[image:image-20220615171334-6.png||_mstalt="431028"]]
715 715  
716 716  
717 717  Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
... ... @@ -719,7 +719,7 @@
719 719  
720 720  When this interface appears, it indicates that the download has been completed.
721 721  
722 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620160723-8.png||_mstalt="430703"]]
1160 +[[image:image-20220620160723-8.png||_mstalt="430703"]]
723 723  
724 724  
725 725  Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
... ... @@ -726,10 +726,10 @@
726 726  
727 727  
728 728  
729 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
1167 +[[image:image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
730 730  
731 731  
732 -= 8. Order Info =
1170 += 7. Order Info =
733 733  
734 734  
735 735  Part Number: (% style="color:#4f81bd" %)** LHT65N-PIR-XX**
... ... @@ -745,10 +745,9 @@
745 745  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
746 746  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
747 747  
1186 += 8. Packing Info =
748 748  
749 -= 9. Packing Info =
750 750  
751 -
752 752  **Package Includes**:
753 753  
754 754  * LHT65N-PIR Temperature/Humidity/PIR Sensor x 1
... ... @@ -758,16 +758,14 @@
758 758  * Device Size:  10 x 10 x 3.5 mm
759 759  * Device Weight: 120.5g
760 760  
1198 += 9. Reference material =
761 761  
762 -= 10. Reference material =
763 763  
764 -
765 765  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
766 766  
1203 += 10. FCC Warning =
767 767  
768 -= 11. FCC Warning =
769 769  
770 -
771 771  This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions:
772 772  
773 773  (1) This device may not cause harmful interference；
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