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Last modified by Xiaoling on 2025/06/10 09:17
From version 48.9
edited by Xiaoling
on 2024/01/17 10:48
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To version 37.8
edited by Xiaoling
on 2023/04/27 09:29
Change comment: There is no comment for this version

Summary

Details

Page properties
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 +64,19 @@
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
79 +*
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.
... ... @@ -95,20 +95,17 @@
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  
97 97  
104 +
98 98  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
99 -|=(% style="width: 167px;background-color:#4F81BD;color:white" %)**Behavior on ACT**|=(% style="width: 117px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 226px;background-color:#4F81BD;color:white" %)**Action**
106 +|=(% 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**
100 100  |(% 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 -
102 -
103 -If LHT65N-PIR is already Joined to rhe LoRaWAN network, LHT65N-PIR will send an uplink packet, if LHT65N-PIR has external sensor connected,Blue led will blink once. If LHT65N-PIR has not external sensor, Red led will blink once.
108 +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.
104 104  )))
105 105  |(% 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" %)(((
106 -
107 -
108 -Green led will fast blink 5 times, LHT65N-PIR will enter working mode and start to JOIN LoRaWAN network.
109 -Green led will solidly turn on for 5 seconds after join in network.
111 +(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will fast blink 5 times, LHT65N will enter working mode and start to JOIN LoRaWAN network.
112 +(% style="background-color:#f2f2f2; color:green" %)**Green led**(%%) will solidly turn on for 5 seconds after join in network.
110 110  )))
111 -|(% 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" %)Red led will solid on for 5 seconds. Means LHT65N-PIR is in Deep Sleep Mode.
114 +|(% 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.
112 112  
113 113  == 2.3 Example to join LoRaWAN network ==
114 114  
... ... @@ -131,7 +131,7 @@
131 131  
132 132  Each LHT65N-PIR is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
133 133  
134 -[[image:image-20230426083533-1.png||height="286" width="616"]]
137 +[[image:image-20230426083533-1.png]]
135 135  
136 136  
137 137  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
... ... @@ -165,10 +165,10 @@
165 165  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.
166 166  
167 167  
168 -[[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" height="378" width="1248"]]
171 +[[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"]]
169 169  
170 170  
171 -== 2.4 Uplink Payload~-~-Device Status, (Fport~=5)(% style="display:none" %) (%%) ==
174 +== 2.4 Uplink Payload~-~-Device Status, (Fport~=5) ==
172 172  
173 173  
174 174  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.
... ... @@ -176,61 +176,58 @@
176 176  The Payload format is as below.
177 177  
178 178  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
179 -|(% colspan="6" style="background-color:#4f81bd; color:white" %)**Device Status (FPORT=5)**
182 +|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
180 180  |(% 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**
181 -|(% 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
184 +|(% 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
182 182  
183 183  Example parse in TTNv3
184 184  
185 -[[image:image-20230508151932-1.png||height="213" width="1245"]]
188 +[[image:1675144504430-490.png]]
186 186  
190 +**Sensor Model**: For LHT65N-PIR, this value is 0x1A
187 187  
188 -(% style="color:blue" %)**Sensor Model**(%%): For LHT65N-PIR, this value is 0x1A
192 +**Firmware Version**: 0x0100, Means: v1.0.0 version
189 189  
190 -(% style="color:blue" %)**Firmware Version**(%%): 0x0100, Means: v1.0.0 version
194 +**Frequency Band**:
191 191  
192 -(% style="color:blue" %)**Frequency Band**:
196 +*0x01: EU868
193 193  
194 -0x01: EU868
198 +*0x02: US915
195 195  
196 -0x02: US915
200 +*0x03: IN865
197 197  
198 -0x03: IN865
202 +*0x04: AU915
199 199  
200 -0x04: AU915
204 +*0x05: KZ865
201 201  
202 -0x05: KZ865
206 +*0x06: RU864
203 203  
204 -0x06: RU864
208 +*0x07: AS923
205 205  
206 -0x07: AS923
210 +*0x08: AS923-1
207 207  
208 -0x08: AS923-1
212 +*0x09: AS923-2
209 209  
210 -0x09: AS923-2
214 +*0x0a: AS923-3
211 211  
212 -0x0a: AS923-3
216 +*0x0b: CN470
213 213  
214 -0x0b: CN470
218 +*0x0c: EU433
215 215  
216 -0x0c: EU433
220 +*0x0d: KR920
217 217  
218 -0x0d: KR920
222 +*0x0e: MA869
219 219  
220 -0x0e: MA869
224 +**Sub-Band**:
221 221  
226 +AU915 and US915:value 0x00 ~~ 0x08
222 222  
223 -(% style="color:blue" %)**Sub-Band**:
224 -
225 -AU915 and US915: value 0x00 ~~ 0x08
226 -
227 227  CN470: value 0x0B ~~ 0x0C
228 228  
229 229  Other Bands: Always 0x00
230 230  
232 +**Battery Info**:
231 231  
232 -(% style="color:blue" %)**Battery Info**:
233 -
234 234  Check the battery voltage.
235 235  
236 236  Ex1: 0x0B45 = 2885mV
... ... @@ -246,21 +246,21 @@
246 246  After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
247 247  
248 248  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:390px" %)
249 -|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
249 +|=(% style="width: 60px;background-color:#D9E2F3" %)(((
250 250  **Size(bytes)**
251 -)))|=(% style="width: 30px;background-color:#4F81BD;color:white" %)(((
251 +)))|=(% style="width: 30px;background-color:#D9E2F3" %)(((
252 252  **2**
253 -)))|=(% style="width: 100px;background-color:#4F81BD;color:white" %)(((
253 +)))|=(% style="width: 100px;background-color:#D9E2F3" %)(((
254 254  **2**
255 -)))|=(% style="width: 100px;background-color:#4F81BD;color:white" %)(((
255 +)))|=(% style="width: 100px;background-color:#D9E2F3" %)(((
256 256  **2**
257 -)))|=(% style="width: 50px;background-color:#4F81BD;color:white" %)(((
257 +)))|=(% style="width: 50px;background-color:#D9E2F3" %)(((
258 258  **1**
259 -)))|=(% style="width: 50px;background-color:#4F81BD;color:white" %)(((
259 +)))|=(% style="width: 50px;background-color:#D9E2F3" %)(((
260 260  **4**
261 261  )))
262 262  |(% style="width:97px" %)(((
263 -Value
263 +**Value**
264 264  )))|(% style="width:39px" %)(((
265 265  [[BAT>>||anchor="H2.5.2BAT-BatteryInfo"]]
266 266  )))|(% style="width:100px" %)(((
... ... @@ -299,11 +299,11 @@
299 299  These two bytes of BAT include the battery state and the actually voltage
300 300  
301 301  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:477px" %)
302 -|=(% style="width: 69px; background-color:#4F81BD;color:white" %)(((
302 +|=(% style="width: 69px; background-color:#D9E2F3;color:#0070C0" %)(((
303 303  **Bit(bit)**
304 -)))|=(% style="width: 253px;background-color:#4F81BD;color:white" %)[15:14]|=(% style="width: 155px;background-color:#4F81BD;color:white" %)[13:0]
304 +)))|=(% style="width: 253px;background-color:#D9E2F3;color:#0070C0" %)[15:14]|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)[13:0]
305 305  |(% style="width:66px" %)(((
306 -Value
306 +**Value**
307 307  )))|(% style="width:250px" %)(((
308 308  BAT Status
309 309  00(b): Ultra Low ( BAT <= 2.50v)
... ... @@ -312,6 +312,7 @@
312 312  11(b): Good (BAT >= 2.65v)
313 313  )))|(% style="width:152px" %)Actually BAT voltage
314 314  
315 +
315 315  [[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"]]
316 316  
317 317  
... ... @@ -322,7 +322,6 @@
322 322  
323 323  === 2.5.3 Built-in Temperature ===
324 324  
325 -
326 326  [[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"]]
327 327  
328 328  * Temperature:  0x0ABB/100=27.47℃
... ... @@ -333,7 +333,6 @@
333 333  
334 334  === 2.5.4 Built-in Humidity ===
335 335  
336 -
337 337  [[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"]]
338 338  
339 339  * Humidity:    0x025C/10=60.4%
... ... @@ -340,40 +340,40 @@
340 340  
341 341  === 2.5.5 Ext value ===
342 342  
343 -==== 2.5.5.1 Ext~=0x0E, PIR Sensor ====
342 +==== 2.5.5.1 Ext~=0x0A, PIR Sensor ====
344 344  
344 +[[image:image-20221224161634-2.png||height="138" width="851"]]
345 345  
346 -[[image:ext=14.png||alt="image-20221224161634-2.png" height="166" width="1252"]]
347 347  
348 -
349 349  ==== 2.5.5.2 Ext Value ====
350 350  
351 -
352 352  There are 4 bytes in Ext Value field.
353 353  
354 354  Bit0 of byte 8th shows if this uplink is generate by PIR activity.
355 355  
356 356  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:393px" %)
357 -|=(% style="width: 107px; background-color:#4F81BD;color:white" %)(((
354 +|=(% style="width: 106px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)(((
358 358  **The 8^^th^^ byte**
359 -)))|=(% style="width: 73px; background-color:#4F81BD;color:white" %)(((
356 +)))|=(% style="width: 71px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)(((
360 360  **Bit 1~~7**
361 -)))|=(% style="width: 213px; background-color:#4F81BD;color:white" %)(((
358 +)))|=(% style="width: 211px; background-color: rgb(217, 226, 243); color: rgb(0, 112, 192);" %)(((
362 362  **Bit 0**
363 363  )))
364 364  |(% style="width:106px" %)(((
365 -Value
362 +**Value**
366 366  )))|(% style="width:71px" %)(((
367 367  Reserve
368 368  )))|(% style="width:211px" %)(((
369 369  (((
370 370  0: Normal Uplink
368 +
371 371  1: Uplink by activity detected
372 372  )))
373 373  )))
374 374  
375 -(% style="color:red" %)**Note**:** Uplink by activity is disable by default.**
373 +(% style="color:red" %)**Note**:** Uplink by activity is disable by default.**
376 376  
375 +
377 377  The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
378 378  
379 379  0x00 E5 09 : Total detect 58633 activity since end node start.
... ... @@ -381,7 +381,6 @@
381 381  
382 382  == 2.6 Show data on Datacake ==
383 383  
384 -
385 385  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:
386 386  
387 387  (% style="color:blue" %)**Step 1**(%%): Be sure that your device is programmed and properly connected to the LoRaWAN network.
... ... @@ -408,195 +408,11 @@
408 408  
409 409  [[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"]]
410 410  
411 -== 2.7 Alarm Mode & Feature "Multi sampling, one uplink" ==
412 412  
413 413  
414 -(((
415 -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.
416 -)))
411 +== 2.7 LED Indicator ==
417 417  
418 -(((
419 -(% style="color:red" %)**Note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled.**
420 420  
421 -
422 -=== 2.7.1 ALARM MODE ( Since v1.3.1 firmware) ===
423 -
424 -
425 -**Internal GXHT30 temperature alarm(Acquisition time: fixed at one minute)**
426 -
427 -(((
428 -(% class="box infomessage" %)
429 -(((
430 -**AT+WMOD=3**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor)
431 -
432 -**AT+CITEMP=1**:  The interval between checking the alarm temperature. (In minutes)
433 -
434 -**AT+ARTEMP**:  Gets or sets the alarm range of the internal temperature sensor
435 -
436 -(% _mstmutation="1" %)**AT+ARTEMP=? **(%%):  Gets the alarm range of the internal temperature sensor(% style="display:none" %)
437 -
438 -**AT+ARTEMP=45,105**:  Set the internal temperature sensor alarm range from 45 to 105.
439 -
440 -**AT+LEDALARM=1** :       Enable LED visual Alarm.
441 -)))
442 -)))
443 -
444 -(% style="color:#4f81bd" %)**Downlink Command:**
445 -
446 -AT+WMOD=1:  A501  , AT+WMOD=0 :  A600
447 -
448 -AT+CITEMP=1 : A60001
449 -
450 -AT+ARTEMP=1,60  :  A70001003C
451 -
452 -AT+ARTEMP=-16,60 :  A7FFF0003C
453 -
454 -AT+LEDALARM=1  :  3601
455 -
456 -
457 -(% style="color:#4f81bd" %)**Downlink Command: AAXXXXXXXXXXXXXX**
458 -
459 -Total bytes: 8 bytes
460 -
461 -**Example: **AA0100010001003C
462 -
463 -WMOD=01
464 -
465 -CITEMP=0001
466 -
467 -TEMPlow=0001
468 -
469 -TEMPhigh=003C
470 -
471 -
472 -**DS18B20 and TMP117 Threshold Alarm**
473 -
474 -**~ AT+WMOD=1,60,-10,20**
475 -
476 -(% style="color:#4f81bd" %)**Downlink Command:**
477 -
478 -**Example: **A5013CFC180014
479 -
480 -MOD=01
481 -
482 -CITEMP=3C(S)
483 -
484 -TEMPlow=FC18
485 -
486 -TEMPhigh=0014
487 -
488 -
489 -**Fluctuation alarm for DS18B20 and TMP117(Acquisition time: minimum 1s)**
490 -
491 -**AT+WMOD=2,60,5** 
492 -
493 -(% style="color:#4f81bd" %)**Downlink Command:**
494 -
495 -**Example: **A5023C05
496 -
497 -MOD=02
498 -
499 -CITEMP=3C(S)
500 -
501 -temperature fluctuation=05
502 -
503 -
504 -**Sampling multiple times and uplink together**
505 -
506 -**AT+WMOD=3,1,60,20,-16,32,1**   
507 -
508 -Explain:
509 -
510 -* (% style="color:#037691" %)**parameter1: **(%%)Set Working Mode to **Mode 3**
511 -* (% style="color:#037691" %)**parameter2:**(%%) Set the temperature sampling mode to** 1**(1:DS18B20;2:TMP117;3:** **Internal GXHT30).
512 -* (% style="color:#037691" %)**parameter3: **(%%)Sampling Interval is **60**s.
513 -* (% style="color:#037691" %)**parameter4: **(%%)When there is **20** sampling dats, Device will send these data via one uplink. (max value is 60, means max 60 sampling in one uplink)
514 -* (% style="color:#037691" %)**parameter5 & parameter6: **(%%)Temperature alarm range is **-16** to **32**°C,
515 -* (% style="color:#037691" %)**parameter7:**(%%) 1 to enable temperature alarm, **0** to disable the temperature alarm. If alarm is enabled, a data will be sent immediately  if temperate exceeds the Alarm range.
516 -
517 -(% style="color:#4f81bd" %)**Downlink Command:**
518 -
519 -**Example: **A50301003C14FFF0002001
520 -
521 -MOD=03
522 -
523 -TEMP=DS18B20
524 -
525 -CITEMP=003C(S)
526 -
527 -Total number of acquisitions=14
528 -
529 -TEMPlow=FFF0
530 -
531 -TEMPhigh=0020
532 -
533 -ARTEMP=01
534 -
535 -
536 -**Uplink payload( Fport=3)**
537 -
538 -**Example: CBEA**01**0992**//0A41//**09C4**
539 -
540 -BatV=CBEA
541 -
542 -TEMP=DS18B20
543 -
544 -Temp1=0992  ~/~/ 24.50℃
545 -
546 -Temp2=0A41  ~/~/ 26.25℃
547 -
548 -Temp3=09C4  ~/~/ 25.00℃
549 -
550 -(% style="color:red" %)**Note: This uplink will automatically select the appropriate DR according to the data length**
551 -
552 -(% style="color:red" %)** In this mode, the temperature resolution of ds18b20 is 0.25℃ to save power consumption**
553 -)))
554 -
555 -
556 -=== 2.7.2 ALARM MODE ( Before v1.3.1 firmware) ===
557 -
558 -
559 -(% class="box infomessage" %)
560 -(((
561 -(((
562 -**AT+WMOD=1**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor)
563 -)))
564 -
565 -(((
566 -**AT+CITEMP=1**:  The interval between checking the alarm temperature. (In minutes)
567 -)))
568 -
569 -(((
570 -**AT+ARTEMP**:  Gets or sets the alarm range of the internal temperature sensor
571 -)))
572 -
573 -(((
574 -(% _mstmutation="1" %)**AT+ARTEMP=? **(%%):  Gets the alarm range of the internal temperature sensor(% style="display:none" %)
575 -)))
576 -
577 -(((
578 -**AT+ARTEMP=45,105**:  Set the internal temperature sensor alarm range from 45 to 105.
579 -)))
580 -)))
581 -
582 -(% style="color:#4f81bd" %)**Downlink Command: AAXXXXXXXXXXXXXX**
583 -
584 -Total bytes: 8 bytes
585 -
586 -**Example:**AA0100010001003C
587 -
588 -WMOD=01
589 -
590 -CITEMP=0001
591 -
592 -TEMPlow=0001
593 -
594 -TEMPhigh=003C
595 -
596 -
597 -== 2.8 LED Indicator ==
598 -
599 -
600 600  The LHT65N-PIR has a triple color LED which for easy showing different stage .
601 601  
602 602  While user press ACT button, the LED will work as per LED status with ACT button.
... ... @@ -603,14 +603,13 @@
603 603  
604 604  In a normal working state:
605 605  
606 -* For each uplink, the (% style="color:blue" %)**BLUE LED**(%%) or (% style="color:red" %)**RED LED**(%%) will blink once.
607 -(% style="color:blue" %)**BLUE LED**(%%) when external sensor is connected.
608 -* (% style="color:red" %)**RED LED**(%%) when external sensor is not connected
609 -* For each success downlink, the (% style="color:purple" %)**PURPLE LED**(%%) will blink once
420 +* For each uplink, the BLUE LED or RED LED will blink once.
421 +BLUE LED when external sensor is connected.
422 +* RED LED when external sensor is not connected
423 +* For each success downlink, the PURPLE LED will blink once
610 610  
611 -== 2.9 installation ==
425 +== 2.8 installation ==
612 612  
613 -
614 614  ~1. Don't install LHT65N-PIR outdoor or place where will get wet.
615 615  
616 616  2. Towards the PIR probe to the place where need to monitor activity. Below is the detect beam.
... ... @@ -619,17 +619,12 @@
619 619  
620 620  [[image:image-20230411135341-1.png||height="450" width="456"]]
621 621  
435 +**Notice: PIR can only detect motion activity, not to use to detect static people case.**
622 622  
623 -(% style="color:red" %)**Notice: PIR can only detect motion activity, not to use to detect static people case.**
624 -
625 625  * 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.
626 -
627 627  * 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.
628 -
629 629  * 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.
630 -
631 631  * 4. Between the detection range of PIR Motion detector, there is should be less objects.  Many objects may reduce the sensitive of detection range.
632 -
633 633  * 5. Do not install more than one (2 or above) Wireless PIR in the same detection space (like at the same room).
634 634  
635 635  = 3. Sensors and Accessories =
... ... @@ -640,7 +640,7 @@
640 640  [[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"]]
641 641  
642 642  
643 -**1m long breakout cable for LHT65N-PIR. Features:**
451 +**1m long breakout cable for LHT65N-E5. Features:**
644 644  
645 645  * (((
646 646  Use for AT Command
... ... @@ -659,8 +659,7 @@
659 659  
660 660  LHT65N-PIR supports below configure method:
661 661  
662 -* AT Command via UART Connection : See [[FAQ>>||anchor="H7.FAQ"]].
663 -
470 +* AT Command via UART Connection : See [[FAQ>>path:#H7.FAQ]].
664 664  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
665 665  
666 666  == 4.2 General Commands ==
... ... @@ -687,13 +687,12 @@
687 687  
688 688  Feature: Change LoRaWAN End Node Transmit Interval.
689 689  
690 -(% style="color:#4f81bd" %)**AT Command: **
691 691  
692 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:501px" %)
693 -|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:166px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:180px" %)**Response**
694 -|(% style="width:155px" %)AT+TDC=?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s
695 -|(% style="width:155px" %)AT+TDC=60000|(% style="width:162px" %)Set Transmit Interval|(% style="width:177px" %)OK Set transmit interval to 60000ms = 60 seconds
498 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
696 696  
500 +[[image:image-20220523150701-2.png||_mstalt="427453"]]
501 +
502 +
697 697  (% style="color:#4f81bd" %)**Downlink Payload: 0x01**
698 698  
699 699  Format: Command Code (0x01) followed by 3 bytes time value.
... ... @@ -706,7 +706,6 @@
706 706  
707 707  === 4.3.2 Get Device Status ===
708 708  
709 -
710 710  Send a LoRaWAN downlink to ask device send Alarm settings.
711 711  
712 712  * (% style="color:#4f81bd" %)**Downlink Payload**(%%)**:  **0x26 01
... ... @@ -719,41 +719,40 @@
719 719  
720 720  Feature: Set device password, max 9 digits
721 721  
722 -(% style="color:#4f81bd" %)**AT Command: **
723 723  
724 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:372px" %)
725 -|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:128px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:89px" %)**Response**
726 -|(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)(((
727 -123456
528 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
728 728  
729 -OK
530 +(% border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
531 +|Command Example|Function|Response
532 +|AT+EXT=?|Get or Set external sensor model|(((
533 +5
534 +
535 +OK
730 730  )))
731 -|(% style="width:155px" %)AT+PWORD=999999|(% style="width:124px" %)Set password|(% style="width:86px" %)OK
537 +|AT+EXT=5|(% colspan="2" %)Set external sensor mode to 5
732 732  
733 -(% style="color:#4f81bd" %)**Downlink Command:**
539 +(% style="color:#4f81bd" %)**Downlink Command:0xA2**
734 734  
735 -No downlink command for this feature.
736 736  
542 +Total bytes: 2 bytes
737 737  
544 +**Example:**
545 +
546 +* 0xA205: Set external sensor type to E5
547 +
738 738  === 4.3.4 Set to sleep mode ===
739 739  
740 740  
741 741  Feature: Set device to sleep mode
742 742  
743 -* (% style="color:#037691" %)**AT+Sleep=0**(%%)  : Normal working mode, device will sleep and use lower power when there is no LoRa message
553 +* **AT+Sleep=0**  : Normal working mode, device will sleep and use lower power when there is no LoRa message
554 +* **AT+Sleep=1** :  Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
744 744  
745 -* (% style="color:#037691" %)**AT+Sleep=1**(%%) :  Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
556 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
746 746  
747 -(% style="color:#4f81bd" %)**AT Command: **
558 +[[image:image-20220523151218-7.png||_mstalt="430703"]]
748 748  
749 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:513px" %)
750 -|(% style="background-color:#4f81bd; color:white; width:155px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:140px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:218px" %)**Response**
751 -|(% style="width:155px" %)AT+SLEEP|(% style="width:139px" %)Set to sleep mode|(% style="width:213px" %)(((
752 -Clear all stored sensor data…
753 753  
754 -OK
755 -)))
756 -
757 757  (% style="color:#4f81bd" %)**Downlink Command:**
758 758  
759 759  * There is no downlink command to set to Sleep mode.
... ... @@ -760,41 +760,21 @@
760 760  
761 761  === 4.3.5 Set UOA (Uplink on Activity) ===
762 762  
763 -
764 764  Feature: Enable / Disable Uplink on Activity
765 765  
766 -(% style="color:#4f81bd" %)**AT Command: **
569 +* **AT+UOA=0**  : Disable UoA
570 +* **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.
767 767  
768 -* (% style="color:#037691" %)**AT+UOA=0**(%%)  : Disable UoA
572 +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.
769 769  
770 -* (% style="color:#037691" %)**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.
574 +(% style="color:#4f81bd" %)**AT Command: AT+UOA**
771 771  
772 -(% 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.**
773 773  
577 +(% style="color:#4f81bd" %)**Downlink Command:  **(% class="mark" %)**xxxxxxx**
774 774  
775 -(% style="color:#4f81bd" %)**Downlink Command:**
776 776  
777 -Format: Command Code (0xA1) followed by 1 byte or 3 bytes.
778 -
779 -When followed by 3 bytes, the first byte is 01, and the second and third bytes are Calm Down Time.
780 -
781 -* (% style="color:#037691" %)**A1 00    **(%%)** ==>  AT+UOA=0     **
782 -* (% style="color:#037691" %)**A1 01 00 02  **(%%)** ==>  AT+UOA=1,2**
783 -
784 -=== 4.3.6 Get data ===
785 -
786 -
787 -Feature: Get the current sensor data
788 -
789 -(% style="color:#4f81bd" %)**AT Command:**
790 -
791 -* **AT+GETSENSORVALUE=0**      ~/~/ The serial port gets the reading of the current sensor
792 -* **AT+GETSENSORVALUE=1**      ~/~/  The serial port gets the current sensor reading and uploads it.
793 -
794 -
795 795  = 5. Battery & Power Consumption =
796 796  
797 -
798 798  LHT65N-PIR use **CR17450** battery pack. See below link for detail information about the battery info and how to replace.
799 799  
800 800  [[**Battery Info & Power Consumption Analyze**>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20calculate%20the%20battery%20life%20of%20Dragino%20sensors%3F/]] .
... ... @@ -802,9 +802,8 @@
802 802  
803 803  = 6. OTA firmware update =
804 804  
589 +User can change firmware S31x-LB to:
805 805  
806 -User can change firmware LHT65N-PIR to:
807 -
808 808  * Change Frequency band/ region.
809 809  * Update with new features.
810 810  * Fix bugs.
... ... @@ -821,20 +821,22 @@
821 821  == 7.1 How to use AT Command? ==
822 822  
823 823  
824 -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.
607 +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.
825 825  
826 826  
827 827  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
828 828  
829 829  
613 +
830 830  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]]
831 831  
832 832  
833 -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.
617 +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.
834 834  
835 835  [[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"]]
836 836  
837 837  
622 +
838 838  == 7.2 Where to use AT commands and Downlink commands ==
839 839  
840 840  
... ... @@ -876,7 +876,6 @@
876 876  
877 877  == 7.3 How to change the uplink interval？ ==
878 878  
879 -
880 880  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);"]]
881 881  
882 882  [[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"]]
... ... @@ -884,15 +884,12 @@
884 884  
885 885  == 7.4 How to use TTL-USB to connect PC to upgrade firmware? ==
886 886  
887 -
888 888  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
889 889  
890 -
891 891  (% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
892 892  
893 893  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615170542-5.png||_mstalt="430638"]]
894 894  
895 -
896 896  (% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
897 897  
898 898  First connect the four lines；(% style="display:none" %)
... ... @@ -905,6 +905,7 @@
905 905  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-2.png||_mstalt="431704"]]
906 906  
907 907  
689 +
908 908  (% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
909 909  
910 910  [[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615171334-6.png||_mstalt="431028"]]
... ... @@ -920,6 +920,8 @@
920 920  
921 921  Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
922 922  
705 +
706 +
923 923  [[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"]]
924 924  
925 925  
... ... @@ -946,6 +946,11 @@
946 946  
947 947  * LHT65N-PIR Temperature/Humidity/PIR Sensor x 1
948 948  
733 +**Dimension and weight**:
734 +
735 +* Device Size:  10 x 10 x 3.5 mm
736 +* Device Weight: 120.5g
737 +
949 949  = 10. Reference material =
950 950  
951 951  
... ... @@ -959,6 +959,3 @@
959 959  (1) This device may not cause harmful interference；
960 960  
961 961  (2) this device must accept any interference received, including interference that may cause undesired operation.
962 -
963 -
964 -
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