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Last modified by Xiaoling on 2025/06/10 09:17
From version 46.1
edited by Saxer Lin
on 2023/08/16 08:54
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.Saxer
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="484" width="485"]]
2 +[[image:image-20221206143242-2.png||height="602" width="551"]]
3 3  
4 4  
5 5  
6 6  
7 +
8 +
9 +
10 +
11 +
7 7  **Table of Contents：**
8 8  
9 9  {{toc/}}
... ... @@ -13,11 +13,13 @@
13 13  
14 14  
15 15  
21 +
22 +
23 +
16 16  = 1. Introduction =
17 17  
18 18  == 1.1 What is LHT65N-PIR Temperature,Humidity & PIR Sensor ==
19 19  
20 -
21 21  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.
22 22  
23 23  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.
... ... @@ -28,12 +28,12 @@
28 28  
29 29  LHT65N-PIR is fully compatible with (% style="color:blue" %)**LoRaWAN v1.0.3 Class A protocol**(%%), it can work with a standard LoRaWAN gateway.
30 30  
38 +
31 31  **~*~***The actual battery life depends on how often to send data, please see battery analyzer chapter.
32 32  
33 33  
34 34  == 1.2 Features ==
35 35  
36 -
37 37  * LoRaWAN v1.0.3 Class A protocol
38 38  * Frequency Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915
39 39  * AT Commands to change parameters
... ... @@ -43,10 +43,8 @@
43 43  * Built-in 2400mAh battery for up to 5 years of use.
44 44  * Built-in Temperature & Humidity sensor
45 45  * External PIR Sensor
46 -* Tri-color LED to indicate working status
53 +* Tri-color LED to indicate working status(% style="display:none" %)
47 47  
48 -(% style="display:none" %)
49 -
50 50  == 1.3 Specification ==
51 51  
52 52  
... ... @@ -64,17 +64,18 @@
64 64  * Long Term Drift: < 0.02 °C/yr
65 65  * Operating Range: 0 ~~ 96 %RH
66 66  
67 -(% style="color:#037691" %)**External PIR Sensor:**
72 +(% class="mark" style="color:#037691" %)**External PIR Sensor:**
68 68  
69 -* Base on RDB223 Sensor
70 -* Cable Length : 1 meter
71 -* Stable detect distance : 0~~3 meter
74 +* (% class="mark" %)Base on BH1750 Illumination Sensor
75 +* (% class="mark" %)Cable Length : 50cm
76 +* (% class="mark" %)Resolution: 1 lx
77 +* (% class="mark" %)Range: 0-65535 lx
78 +* (% class="mark" %)Operating Range: -40 °C ~~ 85 °C
72 72  
73 73  = 2. Connect LHT65N-PIR to IoT Server =
74 74  
75 75  == 2.1 How does LHT65N-PIR work? ==
76 76  
77 -
78 78  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.
79 79  
80 80  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.
... ... @@ -82,7 +82,6 @@
82 82  
83 83  == 2.2 How to Activate LHT65N-PIR? ==
84 84  
85 -
86 86  The LHT65N-PIR has two working modes:
87 87  
88 88  * (% 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.
... ... @@ -94,17 +94,8 @@
94 94  
95 95  [[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"]]
96 96  
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"]]
97 97  
98 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
99 -|=(% 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**
100 -|(% 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" %)(((
101 -If LHT65N-PIR is already Joined to rhe LoRaWAN network, LHT65N-PIR will send an uplink packet, if LHT65N-PIR has external sensor connected,(% style="color:blue" %)**Blue led** (%%)will blink once. If LHT65N-PIR has not external sensor, (% style="color:red" %)**Red led**(%%) will blink once.
102 -)))
103 -|(% 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" %)(((
104 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, LHT65N-PIR will enter working mode and start to JOIN LoRaWAN network.
105 -(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after join in network.
106 -)))
107 -|(% 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-PIR is in Deep Sleep Mode.
108 108  
109 109  == 2.3 Example to join LoRaWAN network ==
110 110  
... ... @@ -114,7 +114,7 @@
114 114  
115 115  
116 116  (% class="wikigeneratedid" %)
117 -[[image:image-20230409080812-1.png||height="487" width="785"]]
113 +[[image:image-20221224101636-1.png||height="435" width="715"]]
118 118  
119 119  
120 120  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:
... ... @@ -127,384 +127,590 @@
127 127  
128 128  Each LHT65N-PIR is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
129 129  
130 -[[image:image-20230426083533-1.png||height="286" width="616"]]
126 +[[image:image-20220617150003-1.jpeg||_mstalt="5426434"]]
131 131  
132 -
133 133  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
134 134  
135 135  Add APP EUI in the application.
136 136  
137 137  
138 -[[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"]]
139 139  
140 140  
141 -[[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"]]
142 142  
143 143  
144 -[[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"]]
145 145  
146 146  
142 +
147 147  (% style="color:red" %)**Note: LHT65N-PIR use same payload decoder as LHT65.**
148 148  
149 149  
150 -[[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:
151 151  
152 152  
153 -**Input APP EUI,  APP KEY and DEV EUI:**
149 +[[image:image-20220522233118-7.png||_mstalt="430430"]]
154 154  
155 -[[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"]]
156 156  
157 -
158 158  === 2.3.2 Step 2: Activate LHT65N-PIR by pressing the ACT button for more than 5 seconds. ===
159 159  
160 -
161 161  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"]]
162 162  
163 163  
164 -[[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) ==
165 165  
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.
166 166  
167 -== 2.4 Uplink Payload~-~-Device Status, (Fport~=5) ==
162 +After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
168 168  
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 +)))
169 169  
170 -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
171 171  
172 -The Payload format is as below.
201 +=== 2.4.1 Decoder in TTN V3 ===
173 173  
174 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
175 -|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
176 -|(% 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**
177 -|(% 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
178 178  
179 -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.
180 180  
181 -[[image:image-20230508151932-1.png]]
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]]
182 182  
183 183  
184 -(% style="color:blue" %)**Sensor Model**(%%): For LHT65N-PIR, this value is 0x1A
209 +[[image:image-20220522234118-10.png||_mstalt="451464" height="353" width="729"]]
185 185  
186 -(% style="color:blue" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
187 187  
188 -(% style="color:blue" %)**Frequency Band**:
212 +=== 2.4.2 BAT-Battery Info ===
189 189  
190 -*0x01: EU868
191 191  
192 -*0x02: US915
215 +These two bytes of BAT include the battery state and the actually voltage
193 193  
194 -*0x03: IN865
217 +[[image:image-20220523152839-18.png||_mstalt="457613"]]
195 195  
196 -*0x04: AU915
197 197  
198 -*0x05: KZ865
220 +[[image:image-20220522235639-1.png||_mstalt="431392" height="139" width="727"]]
199 199  
200 -*0x06: RU864
201 201  
202 -*0x07: AS923
223 +Check the battery voltage for LHT65N-E5.
203 203  
204 -*0x08: AS923-1
225 +* BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
226 +* Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
205 205  
206 -*0x09: AS923-2
228 +=== 2.4.3 Built-in Temperature ===
207 207  
208 -*0x0a: AS923-3
209 209  
210 -*0x0b: CN470
231 +[[image:image-20220522235639-2.png||_mstalt="431756" height="138" width="722"]]
211 211  
212 -*0x0c: EU433
233 +* Temperature:  0x0ABB/100=27.47℃
213 213  
214 -*0x0d: KR920
235 +[[image:image-20220522235639-3.png||_mstalt="432120"]]
215 215  
216 -*0x0e: MA869
237 +* Temperature:  (0xF5C6-65536)/100=-26.18℃
217 217  
218 -(% style="color:blue" %)**Sub-Band**:
239 +=== 2.4.4 Built-in Humidity ===
219 219  
220 -AU915 and US915: value 0x00 ~~ 0x08
221 221  
222 -CN470: value 0x0B ~~ 0x0C
242 +[[image:image-20220522235639-4.png||_mstalt="432484" height="138" width="722"]]
223 223  
224 -Other Bands: Always 0x00
244 +* Humidity:    0x025C/10=60.4%
225 225  
226 -(% style="color:blue" %)**Battery Info**:
246 +=== 2.4.5 Ext value ===
227 227  
228 -Check the battery voltage.
248 +==== 2.4.5.1 Ext~=0x05, Illuminance Sensor ====
229 229  
230 -Ex1: 0x0B45 = 2885mV
231 231  
232 -Ex2: 0x0B49 = 2889mV
251 +[[image:image-20221224161634-2.png||height="138" width="851"]]
233 233  
234 234  
235 -== 2.5 Uplink Payload, Sensor Data  ( Fport~=2) ==
254 +* Illumination=0x005E=94 lux
236 236  
256 +The last 2 bytes of data are meaningless
237 237  
238 -The uplink payload includes totally 11 bytes. Uplink packets use FPORT=2 and (% style="color:#4f81bd" %)**every 20 minutes**(%%) send one uplink by default.
258 +[[image:image-20221224161725-3.png]]
239 239  
240 -After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
260 +* When the sensor is not connected or not connected properly, will show "NULL"
241 241  
242 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:390px" %)
243 -|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
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;" %)(((
244 244  **Size(bytes)**
245 -)))|=(% style="width: 30px;background-color:#D9E2F3;color:#0070C0" %)(((
280 +)))|=(% style="width: 93px;" %)(((
246 246  **2**
247 -)))|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)(((
282 +)))|=(% style="width: 94px;" %)(((
248 248  **2**
249 -)))|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)(((
284 +)))|=(% style="width: 117px;" %)(((
250 250  **2**
251 -)))|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
286 +)))|=(% style="width: 54px;" %)(((
252 252  **1**
253 -)))|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
288 +)))|=(% style="width: 79px;" %)(((
254 254  **4**
255 255  )))
256 -|(% style="width:97px" %)(((
257 -Value
258 -)))|(% style="width:39px" %)(((
259 -[[BAT>>||anchor="H2.5.2BAT-BatteryInfo"]]
260 -)))|(% style="width:100px" %)(((
291 +|(% style="width:88px" %)(((
292 +**Value**
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 +
261 261  (((
262 -[[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:
263 263  )))
264 -)))|(% style="width:77px" %)(((
336 +
265 265  (((
266 -[[Built-in Humidity>>||anchor="H2.5.4Built-inHumidity"]]
338 +
267 267  )))
268 -)))|(% style="width:47px" %)(((
269 -Ext #
270 -)))|(% style="width:51px" %)(((
271 -[[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.
272 272  )))
273 273  
274 -* The First 6 bytes: has fix meanings for every LHT65N-PIR.
275 -* The 7th byte (EXT #): defines the external sensor model. It can be 0x0A for LHT65N-PIR
276 -* The 8^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement)
277 -* 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 +)))
278 278  
279 -=== 2.5.1 Decoder in TTN V3 ===
280 280  
281 281  
282 -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.
351 +(((
352 +Add Datacake:
353 +)))
283 283  
284 -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]]
285 285  
356 +[[image:image-20220523000825-7.png||_mstalt="429884" height="262" width="583"]]
286 286  
287 -[[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"]]
288 288  
289 289  
290 -=== 2.5.2 BAT-Battery Info ===
360 +Select default key as Access Key:
291 291  
292 292  
293 -These two bytes of BAT include the battery state and the actually voltage
363 +[[image:image-20220523000825-8.png||_mstalt="430248" height="453" width="406"]]
294 294  
295 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:477px" %)
296 -|=(% style="width: 69px; background-color:#D9E2F3;color:#0070C0" %)(((
297 -**Bit(bit)**
298 -)))|=(% style="width: 253px;background-color:#D9E2F3;color:#0070C0" %)[15:14]|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)[13:0]
299 -|(% style="width:66px" %)(((
300 -Value
301 -)))|(% style="width:250px" %)(((
302 -BAT Status
303 -00(b): Ultra Low ( BAT <= 2.50v)
304 -01(b): Low (2.50v <=BAT <= 2.55v)
305 -10(b): OK (2.55v <= BAT <=2.65v)
306 -11(b): Good (BAT >= 2.65v)
307 -)))|(% style="width:152px" %)Actually BAT voltage
308 308  
309 -[[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"]]
366 +In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device.
310 310  
311 311  
312 -Check the battery voltage for LHT65N-PIR.
369 +[[image:image-20221224161935-5.png||height="523" width="409"]]
313 313  
314 -* BAT status=(0xcba4>>14)&0xFF=11(B)，very good
315 -* Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
316 316  
317 -=== 2.5.3 Built-in Temperature ===
372 +[[image:image-20221224161957-6.png||height="306" width="852"]]
318 318  
319 319  
320 -[[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"]]
375 +== 2.6 Datalog Feature ==
321 321  
322 -* Temperature:  0x0ABB/100=27.47℃
323 323  
324 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522235639-3.png||_mstalt="432120"]]
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 +)))
325 325  
326 -* Temperature:  (0xF5C6-65536)/100=-26.18℃
327 327  
328 -=== 2.5.4 Built-in Humidity ===
383 +=== 2.6.1 Ways to get datalog via LoRaWAN ===
329 329  
330 330  
331 -[[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"]]
386 +There are two methods:
332 332  
333 -* Humidity:    0x025C/10=60.4%
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.
334 334  
335 -=== 2.5.5 Ext value ===
336 336  
337 -==== 2.5.5.1 Ext~=0x0E, PIR Sensor ====
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.
338 338  
339 339  
340 -[[image:ext=14.png||alt="image-20221224161634-2.png"]]
394 +(% style="color:red" %)**Note for method 2:**
341 341  
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.
342 342  
343 -==== 2.5.5.2 Ext Value ====
399 +Below is the typical case for the auto-update datalog feature (Set PNACKMD=1)
344 344  
345 345  
346 -There are 4 bytes in Ext Value field.
402 +[[image:image-20220703111700-2.png||_mstalt="426244" height="381" width="1119"]]
347 347  
348 -Bit0 of byte 8th shows if this uplink is generate by PIR activity.
349 349  
350 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:393px" %)
351 -|=(% style="width: 107px; background-color:#D9E2F3;color:#0070C0" %)(((
352 -**The 8^^th^^ byte**
353 -)))|=(% style="width: 73px; background-color:#D9E2F3;color:#0070C0" %)(((
354 -**Bit 1~~7**
355 -)))|=(% style="width: 213px; background-color:#D9E2F3;color:#0070C0" %)(((
356 -**Bit 0**
405 +=== 2.6.2 Unix TimeStamp ===
406 +
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:**
357 357  )))
358 -|(% style="width:106px" %)(((
359 -**Value**
360 -)))|(% style="width:71px" %)(((
361 -Reserve
362 -)))|(% style="width:211px" %)(((
431 +
363 363  (((
364 -0: Normal Uplink
365 -1: Uplink by activity detected
433 +**1.  Through LoRaWAN MAC Command (Default settings)**
366 366  )))
435 +
436 +(((
437 +User need to set SYNCMOD=1 to enable sync time via MAC command.
367 367  )))
368 368  
369 -(% style="color:red" %)**Note**:** Uplink by activity is disable by default.**
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).
442 +)))
370 370  
371 -The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
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 +)))
372 372  
373 -0x00 E5 09 : Total detect 58633 activity since end node start.
374 374  
449 +(((
450 +**2. Manually Set Time**
451 +)))
375 375  
376 -== 2.6 Show data on Datacake ==
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 +)))
377 377  
378 378  
379 -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:
458 +=== 2.6.4 Poll sensor value ===
380 380  
381 -(% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
382 382  
383 -(% 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.
461 +User can poll sensor value based on timestamps from the server. Below is the downlink command.
384 384  
385 -Add Datacake:
463 +[[image:image-20220523152302-15.png||_mstalt="451581"]]
386 386  
387 -[[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"]]
388 388  
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.
389 389  
468 +For example, downlink command (% _mstmutation="1" %)**31 5FC5F350 5FC6 0160 05**(%%)
390 390  
391 -Select default key as Access Key:
470 +Is to check 2020/12/1 07:40:00 to 2020/12/1 08:40:00’s data
392 392  
472 +Uplink Internal =5s，means LHT65N-E5 will send one packet every 5s. range 5~~255s.
393 393  
394 -[[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"]]
395 395  
475 +=== 2.6.5 Datalog Uplink payload ===
396 396  
397 -In Datacake console ([[https:~~/~~/datacake.co/>>url:https://datacake.co/]]) , add LHT65 device.
398 398  
478 +The Datalog poll reply uplink will use below payload format.
399 399  
400 -[[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"]]
480 +**Retrieval data payload:**
401 401  
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"]]
402 402  
403 -[[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"]]
488 +**Poll message flag & Ext:**
404 404  
490 +[[image:image-20221006192726-1.png||_mstalt="430508" height="112" width="754"]]
405 405  
406 -== 2.7 LED Indicator ==
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)
407 407  
494 +(% style="color:blue" %)**Poll Message Flag**(%%): 1: This message is a poll message reply.
408 408  
409 -The LHT65N-PIR has a triple color LED which for easy showing different stage .
496 +* Poll Message Flag is set to 1.
410 410  
411 -While user press ACT button, the LED will work as per LED status with ACT button.
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.
412 412  
413 -In a normal working state:
500 +For example, in US915 band, the max payload for different DR is:
414 414  
415 -* For each uplink, the (% style="color:blue" %)**BLUE LED**(%%) or (% style="color:red" %)**RED LED**(%%) will blink once.
416 -(% style="color:blue" %)**BLUE LED**(%%) when external sensor is connected.
417 -* (% style="color:red" %)**RED LED**(%%) when external sensor is not connected
418 -* For each success downlink, the (% style="color:purple" %)**PURPLE LED**(%%) will blink once
502 +(% style="color:blue" %)**a) DR0:** (%%)max is 11 bytes so one entry of data
419 419  
420 -== 2.8 installation ==
504 +(% style="color:blue" %)**b) DR1:**(%%) max is 53 bytes so devices will upload 4 entries of data (total 44 bytes)
421 421  
506 +(% style="color:blue" %)**c) DR2:**(%%) total payload includes 11 entries of data
422 422  
423 -~1. Don't install LHT65N-PIR outdoor or place where will get wet.
508 +(% style="color:blue" %)**d) DR3: **(%%)total payload includes 22 entries of data.
424 424  
425 -2. Towards the PIR probe to the place where need to monitor activity. Below is the detect beam.
510 +If devise doesn't have any data in the polling time. Device will uplink 11 bytes of 0   
426 426  
427 -Stable distance is 0~~3m. Some motion might not detected between 3~~5 m.
428 428  
429 -[[image:image-20230411135341-1.png||height="450" width="456"]]
513 +**Example:**
430 430  
515 +If LHT65N-E5 has below data inside Flash:
431 431  
432 -(% style="color:red" %)**Notice: PIR can only detect motion activity, not to use to detect static people case.**
517 +[[image:image-20220523144455-1.png||_mstalt="430040" height="335" width="735"]]
433 433  
434 -* 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.
435 435  
436 -* 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.
520 +If user sends below downlink command: (% style="background-color:yellow" %)3160065F9760066DA705
437 437  
438 -* 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.
522 +Where : Start time: 60065F97 = time 21/1/19 04:27:03
439 439  
440 -* 4. Between the detection range of PIR Motion detector, there is should be less objects.  Many objects may reduce the sensitive of detection range.
524 + Stop time: 60066DA7= time 21/1/19 05:27:03
441 441  
442 -* 5. Do not install more than one (2 or above) Wireless PIR in the same detection space (like at the same room).
443 443  
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 +
444 444  = 3. Sensors and Accessories =
445 445  
446 446  == 3.1 E2 Extension Cable ==
447 447  
448 448  
449 -[[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"]]
450 450  
451 451  
452 -**1m long breakout cable for LHT65N-PIR. Features:**
632 +**1m long breakout cable for LHT65N-E5. Features:**
453 453  
454 454  * (((
455 455  Use for AT Command
456 456  )))
457 457  * (((
458 -Update firmware for LHT65N-PIR
638 +Update firmware for LHT65N-E5
459 459  )))
640 +* (((
641 +Exposed All pins from the LHT65N Type-C connector.
460 460  
461 -[[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"]]
462 462  
644 +
645 +)))
463 463  
464 -= 4. Configure LHT65N-PIR =
647 +[[image:image-20220619092421-3.png||_mstalt="430547" height="371" width="529"]]
465 465  
466 -== 4.1 Configure Methods: ==
467 467  
650 += 4. Configure LHT65N-E5 via AT command or LoRaWAN downlink =
468 468  
469 -LHT65N-PIR supports below configure method:
470 470  
471 -* AT Command via UART Connection : See [[FAQ>>||anchor="H7.FAQ"]].
653 +(((
654 +Use can configure LHT65N-E5 via AT Command or LoRaWAN Downlink.
655 +)))
472 472  
473 -* LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
657 +* (((
658 +AT Command Connection: See [[FAQ>>||anchor="H6.FAQ"]].
659 +)))
474 474  
475 -== 4.2 General Commands ==
661 +* (((
662 +LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
663 +)))
476 476  
665 +(((
666 +There are two kinds of commands to configure LHT65N-E5, they are:
667 +)))
477 477  
669 +* (((
670 +(% style="color:#4f81bd" %)**General Commands**.
671 +)))
672 +
673 +(((
478 478  These commands are to configure:
675 +)))
479 479  
480 -* General system settings like: uplink interval.
481 -* LoRaWAN protocol & radio related command.
677 +1. (((
678 +General system settings like: uplink interval.
679 +)))
680 +1. (((
681 +LoRaWAN protocol & radio-related commands.
682 +)))
482 482  
483 -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 +)))
484 484  
485 -[[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 +)))
486 486  
692 +(((
693 +These commands are only valid for LHT65N-E5, as below:
694 +)))
487 487  
488 -== 4.3 Commands special design for LHT65N-PIR ==
489 489  
697 +== 4.1 Set Transmit Interval Time ==
490 490  
491 -These commands only valid for LHT65N-PIR, as below:
492 492  
493 -
494 -=== 4.3.1 Set Transmit Interval Time ===
495 -
496 -
497 497  Feature: Change LoRaWAN End Node Transmit Interval.
498 498  
702 +
499 499  (% style="color:#4f81bd" %)**AT Command: AT+TDC**
500 500  
501 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:501px" %)
502 -|(% 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**
503 -|(% style="width:155px" %)AT+TDC?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s
504 -|(% 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"]]
505 505  
506 -(% style="color:#4f81bd" %)**Downlink Payload: 0x01**
507 507  
708 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
709 +
508 508  Format: Command Code (0x01) followed by 3 bytes time value.
509 509  
510 510  If the downlink payload=0100003C, it means set the END Node's Transmit Interval to 0x00003C=60(S), while type code is 01.
... ... @@ -513,134 +513,370 @@
513 513  
514 514  * **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
515 515  
516 -=== 4.3.2 Get Device Status ===
718 +== 4.2 Currently only supports E5 ==
517 517  
518 518  
519 -Send a LoRaWAN downlink to ask device send Alarm settings.
721 +Feature: Set device password, max 9 digits
520 520  
521 -* (% style="color:#4f81bd" %)**Downlink Payload**(%%)**:  **0x26 01
522 522  
523 -Sensor will upload Device Status via FPORT=5. See payload section for detail.
724 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
524 524  
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
525 525  
526 -=== 4.3.3 Set Password ===
731 +OK
732 +)))
733 +|AT+EXT=5|(% colspan="2" %)Set external sensor mode to 5
527 527  
735 +(% style="color:#4f81bd" %)**Downlink Command:0xA2**
528 528  
529 -Feature: Set device password, max 9 digits
530 530  
531 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
738 +Total bytes: 2 bytes
532 532  
533 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:372px" %)
534 -|(% 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**
535 -|(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)(((
536 -123456
740 +**Example:**
537 537  
538 -OK
539 -)))
540 -|(% style="width:155px" %)AT+PWORD=999999|(% style="width:124px" %)Set password|(% style="width:86px" %)OK
742 +* 0xA205: Set external sensor type to E5
541 541  
744 +== 4.3 Set to sleep mode ==
745 +
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 +
542 542  (% style="color:#4f81bd" %)**Downlink Command:**
543 543  
544 -No downlink command for this feature.
759 +* There is no downlink command to set to Sleep mode.
545 545  
761 +== 4.4 Set system time ==
546 546  
547 -=== 4.3.4 Set to sleep mode ===
548 548  
764 +Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
549 549  
550 -Feature: Set device to sleep mode
551 551  
552 -* **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:**
553 553  
554 -* **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"]]
555 555  
556 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
557 557  
558 -(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:513px" %)
559 -|(% 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**
560 -|(% style="width:155px" %)AT+SLEEP|(% style="width:139px" %)Set to sleep mode|(% style="width:213px" %)(((
561 -Clear all stored sensor data…
772 +(% style="color:#4f81bd" %)**Downlink Command:**
562 562  
563 -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.
564 564  )))
565 565  
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 +
566 566  (% style="color:#4f81bd" %)**Downlink Command:**
567 567  
568 -* 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
569 569  
570 -=== 4.3.5 Set UOA (Uplink on Activity) ===
571 571  
801 +== 4.6 Set Time Sync Interval ==
572 572  
573 -Feature: Enable / Disable Uplink on Activity
574 574  
575 -(% style="color:#4f81bd" %)**AT Command: **
804 +Feature: Define System time sync interval. SYNCTDC default value: 10 days.
576 576  
577 -* **AT+UOA=0**  : Disable UoA
578 578  
579 -* **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:**
580 580  
581 -(% 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"]]
582 582  
583 583  
584 584  (% style="color:#4f81bd" %)**Downlink Command:**
585 585  
586 -Format: Command Code (0xA1) followed by 1 byte or 3 bytes.
814 +**0x29 0A**  ~/~/ Same as AT+SYNCTDC=0x0A
587 587  
588 -When followed by 3 bytes, the first byte is 01, and the second and third bytes are Calm Down Time.
589 589  
590 -* **A1 00  ==>  AT+UOA=0  **
591 -* **A1 01 00 02  ==>  AT+UOA=1,2**
817 +== 4.7 Print data entries base on page. ==
592 592  
593 593  
594 -= 5. Battery & Power Consumption =
820 +Feature: Print the sector data from start page to stop page (max is 416 pages).
595 595  
596 596  
597 -LHT65N-PIR use **CR17450** battery pack. See below link for detail information about the battery info and how to replace.
823 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
598 598  
599 -[[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
825 +[[image:image-20220523151450-11.png||_mstalt="451035"]]
600 600  
601 601  
602 -= 6. OTA firmware update =
828 +(% style="color:#4f81bd" %)**Downlink Command:**
603 603  
830 +No downlink commands for feature
604 604  
605 -User can change firmware LHT65N-PIR to:
606 606  
607 -* Change Frequency band/ region.
608 -* Update with new features.
609 -* Fix bugs.
833 +== 4.8 Print last few data entries. ==
610 610  
611 -Firmware and changelog can be downloaded from : **[[Firmware download link>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
612 612  
613 -Methods to Update Firmware:
836 +Feature: Print the last few data entries
614 614  
615 -* (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/]]
616 -* 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]]**.
617 617  
618 -= 7. FAQ =
839 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
619 619  
620 -== 7.1 How to use AT Command? ==
841 +[[image:image-20220523151524-12.png||_mstalt="452101"]]
621 621  
622 622  
623 -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.
844 +(% style="color:#4f81bd" %)**Downlink Command:**
624 624  
846 +No downlink commands for feature
625 625  
626 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
627 627  
849 +== 4.9 Clear Flash Record ==
628 628  
629 629  
630 -[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]]
852 +Feature: Clear flash storage for data log feature.
631 631  
632 632  
633 -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.
855 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
634 634  
635 -[[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"]]
857 +[[image:image-20220523151556-13.png||_mstalt="454129"]]
636 636  
637 637  
638 -== 7.2 Where to use AT commands and Downlink commands ==
860 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
639 639  
862 +* Example: 0xA301  ~/~/  Same as AT+CLRDTA
640 640  
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 +
641 641  **AT commands：**
642 642  
643 -[[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"]]
644 644  
645 645  
646 646  **Downlink commands:**
... ... @@ -649,13 +649,13 @@
649 649  
650 650  (% style="color:blue" %)**TTN:**
651 651  
652 -[[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"]]
653 653  
654 654  
655 655  
656 656  (% style="color:blue" %)**Helium：**
657 657  
658 -[[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"]]
659 659  
660 660  
661 661  
... ... @@ -662,51 +662,56 @@
662 662  (% style="color:blue" %)**Chirpstack: The downlink window will not be displayed until the network is accessed**
663 663  
664 664  
665 -[[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"]]
666 666  
667 667  
668 -[[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"]]
669 669  
670 670  
671 671  
672 672  (% style="color:blue" %)**Aws:**
673 673  
674 -[[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"]]
675 675  
676 676  
677 -== 7.3 How to change the uplink interval？ ==
1115 +== 6.3 How to change the uplink interval？ ==
678 678  
679 679  
680 680  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);"]]
681 681  
682 -[[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"]]
683 683  
684 684  
685 -== 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"]]
686 686  
687 687  
688 -[[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? ==
689 689  
1127 +
1128 +[[image:image-20220615153355-1.png||_mstalt="430222"]]
1129 +
1130 +
690 690  (% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
691 691  
692 -[[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"]]
693 693  
1135 +
1136 +
694 694  (% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
695 695  
696 696  First connect the four lines；(% style="display:none" %)
697 697  
698 -[[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" %)
699 699  
700 700  
701 701  Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
702 702  
703 -[[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"]]
704 704  
705 705  
706 706  
707 707  (% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
708 708  
709 -[[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"]]
710 710  
711 711  
712 712  Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
... ... @@ -714,7 +714,7 @@
714 714  
715 715  When this interface appears, it indicates that the download has been completed.
716 716  
717 -[[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"]]
718 718  
719 719  
720 720  Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
... ... @@ -721,10 +721,10 @@
721 721  
722 722  
723 723  
724 -[[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"]]
725 725  
726 726  
727 -= 8. Order Info =
1170 += 7. Order Info =
728 728  
729 729  
730 730  Part Number: (% style="color:#4f81bd" %)** LHT65N-PIR-XX**
... ... @@ -740,7 +740,7 @@
740 740  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
741 741  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
742 742  
743 -= 9. Packing Info =
1186 += 8. Packing Info =
744 744  
745 745  
746 746  **Package Includes**:
... ... @@ -747,13 +747,17 @@
747 747  
748 748  * LHT65N-PIR Temperature/Humidity/PIR Sensor x 1
749 749  
1193 +**Dimension and weight**:
750 750  
751 -= 10. Reference material =
1195 +* Device Size:  10 x 10 x 3.5 mm
1196 +* Device Weight: 120.5g
752 752  
1198 += 9. Reference material =
753 753  
1200 +
754 754  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
755 755  
756 -= 11. FCC Warning =
1203 += 10. FCC Warning =
757 757  
758 758  
759 759  This device complies with part 15 of the FCC Rules.Operation is subject to the following two conditions:
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