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Last modified by Xiaoling on 2025/06/10 09:17
From version 56.2
edited by Xiaoling
on 2025/06/09 17:38
Change comment: There is no comment for this version
To version 46.3
edited by Xiaoling
on 2023/08/16 10:00
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,4 +1,5 @@
1 -[[image:LHT65N-PIR1.jpg||alt="image-20221206143242-2.png" data-xwiki-image-style-alignment="center" height="484" width="485"]]
1 +(% style="text-align:center" %)
2 +[[image:LHT65N-PIR1.jpg||alt="image-20221206143242-2.png" height="484" width="485"]]
2 2  
3 3  
4 4  
... ... @@ -60,7 +60,7 @@
60 60  
61 61  * Resolution: 0.04 %RH
62 62  * Accuracy Tolerance : Typ ±3 %RH
63 -* Long Term Drift: < 0.25 RH/yr
64 +* Long Term Drift: < 0.02 °C/yr
64 64  * Operating Range: 0 ~~ 96 %RH
65 65  
66 66  (% style="color:#037691" %)**External PIR Sensor:**
... ... @@ -95,15 +95,15 @@
95 95  
96 96  
97 97  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
98 -|=(% 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**
99 -|[[image:1749461670222-301.png]] [[image:1749461680536-405.png]] 1~~3s|(% style="background-color:#f2f2f2; width:117px" %)Test uplink status|(% style="background-color:#f2f2f2; width:225px" %)(((
100 -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.
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.
101 101  )))
102 -|[[image:1749461668318-290.png]] [[image:1749461678661-687.png]] >3s|(% style="background-color:#f2f2f2; width:117px" %)Active Device|(% style="background-color:#f2f2f2; width:225px" %)(((
103 -Green led will fast blink 5 times, LHT65N-PIR will enter working mode and start to JOIN LoRaWAN network.
104 -Green led will solidly turn on for 5 seconds after join in network.
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.
105 105  )))
106 -|[[image:1749461666511-624.png]] x5|(% 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.
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.
107 107  
108 108  == 2.3 Example to join LoRaWAN network ==
109 109  
... ... @@ -131,51 +131,39 @@
131 131  
132 132  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
133 133  
134 -**~1. Create application**
135 +Add APP EUI in the application.
135 135  
136 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20250424091200-1.jpeg?rev=1.1||alt="image-20250424091200-1.jpeg"]]
137 137  
138 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20250424091207-2.jpeg?rev=1.1||alt="image-20250424091207-2.jpeg"]]
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"]]
139 139  
140 140  
141 -**2. Add devices to the created Application.**
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"]]
142 142  
143 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20250424091404-3.jpeg?rev=1.1||alt="image-20250424091404-3.jpeg"]]
144 144  
145 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20250424091412-4.jpeg?rev=1.1||alt="image-20250424091412-4.jpeg"]]
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"]]
146 146  
147 147  
148 -**3. Enter end device specifics manually.**
147 +(% style="color:red" %)**Note: LHT65N-PIR use same payload decoder as LHT65.**
149 149  
150 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20250424091458-5.jpeg?rev=1.1||alt="image-20250424091458-5.jpeg"]]
151 151  
152 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/WebHome/image-20250424091509-6.jpeg?rev=1.1||alt="image-20250424091509-6.jpeg"]]
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"]]
153 153  
154 154  
155 -=== 2.3.2 Step 2: Add decoder ===
153 +**Input APP EUI,  APP KEY and DEV EUI:**
156 156  
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"]]
157 157  
158 -In TTN, user can add a custom payload so it shows friendly reading.
159 159  
160 -Click this link to get the decoder: [[https:~~/~~/github.com/dragino/dragino-end-node-decoder/tree/main/>>url:https://github.com/dragino/dragino-end-node-decoder/tree/main/]]
158 +=== 2.3.2 Step 2: Activate LHT65N-PIR by pressing the ACT button for more than 5 seconds. ===
161 161  
162 -Below is TTN screen shot
163 163  
164 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LWL04--LoRaWAN_Water_Leak_Sensor_User_Manual/WebHome/image-20240909162501-5.png?width=1084&height=516&rev=1.1||alt="image-20240909162501-5.png"]]
165 -
166 -[[image:https://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LWL04--LoRaWAN_Water_Leak_Sensor_User_Manual/WebHome/image-20240909162647-6.png?width=1086&height=494&rev=1.1||alt="image-20240909162647-6.png"]]
167 -
168 -
169 -=== 2.3.3 Step 3: Activate LHT65N-PIR by pressing the ACT button for more than 5 seconds. ===
170 -
171 -
172 172  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.
173 173  
174 -[[image:image-20250424095841-1.jpeg]]
175 175  
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"]]
176 176  
177 177  
178 -== 2.4 Uplink Payload~-~-Device Status, (Fport~=5)(% style="display:none" %) (%%) ==
167 +== 2.4 Uplink Payload~-~-Device Status, (Fport~=5) ==
179 179  
180 180  
181 181  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.
... ... @@ -183,13 +183,13 @@
183 183  The Payload format is as below.
184 184  
185 185  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
186 -|(% colspan="6" style="background-color:#4f81bd; color:white" %)**Device Status (FPORT=5)**
175 +|(% colspan="6" style="background-color:#d9e2f3; color:#0070c0" %)**Device Status (FPORT=5)**
187 187  |(% 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**
188 -|(% 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
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
189 189  
190 190  Example parse in TTNv3
191 191  
192 -[[image:image-20230508151932-1.png||height="213" width="1245"]]
181 +[[image:image-20230508151932-1.png]]
193 193  
194 194  
195 195  (% style="color:blue" %)**Sensor Model**(%%): For LHT65N-PIR, this value is 0x1A
... ... @@ -198,35 +198,34 @@
198 198  
199 199  (% style="color:blue" %)**Frequency Band**:
200 200  
201 -0x01: EU868
190 +*0x01: EU868
202 202  
203 -0x02: US915
192 +*0x02: US915
204 204  
205 -0x03: IN865
194 +*0x03: IN865
206 206  
207 -0x04: AU915
196 +*0x04: AU915
208 208  
209 -0x05: KZ865
198 +*0x05: KZ865
210 210  
211 -0x06: RU864
200 +*0x06: RU864
212 212  
213 -0x07: AS923
202 +*0x07: AS923
214 214  
215 -0x08: AS923-1
204 +*0x08: AS923-1
216 216  
217 -0x09: AS923-2
206 +*0x09: AS923-2
218 218  
219 -0x0a: AS923-3
208 +*0x0a: AS923-3
220 220  
221 -0x0b: CN470
210 +*0x0b: CN470
222 222  
223 -0x0c: EU433
212 +*0x0c: EU433
224 224  
225 -0x0d: KR920
214 +*0x0d: KR920
226 226  
227 -0x0e: MA869
216 +*0x0e: MA869
228 228  
229 -
230 230  (% style="color:blue" %)**Sub-Band**:
231 231  
232 232  AU915 and US915: value 0x00 ~~ 0x08
... ... @@ -235,7 +235,6 @@
235 235  
236 236  Other Bands: Always 0x00
237 237  
238 -
239 239  (% style="color:blue" %)**Battery Info**:
240 240  
241 241  Check the battery voltage.
... ... @@ -253,17 +253,17 @@
253 253  After each uplink, the (% style="color:blue" %)**BLUE LED**(%%) will blink once.
254 254  
255 255  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:390px" %)
256 -|=(% style="width: 60px;background-color:#4F81BD;color:white" %)(((
243 +|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
257 257  **Size(bytes)**
258 -)))|=(% style="width: 30px;background-color:#4F81BD;color:white" %)(((
245 +)))|=(% style="width: 30px;background-color:#D9E2F3;color:#0070C0" %)(((
259 259  **2**
260 -)))|=(% style="width: 100px;background-color:#4F81BD;color:white" %)(((
247 +)))|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)(((
261 261  **2**
262 -)))|=(% style="width: 100px;background-color:#4F81BD;color:white" %)(((
249 +)))|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)(((
263 263  **2**
264 -)))|=(% style="width: 50px;background-color:#4F81BD;color:white" %)(((
251 +)))|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
265 265  **1**
266 -)))|=(% style="width: 50px;background-color:#4F81BD;color:white" %)(((
253 +)))|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
267 267  **4**
268 268  )))
269 269  |(% style="width:97px" %)(((
... ... @@ -306,9 +306,9 @@
306 306  These two bytes of BAT include the battery state and the actually voltage
307 307  
308 308  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:477px" %)
309 -|=(% style="width: 69px; background-color:#4F81BD;color:white" %)(((
296 +|=(% style="width: 69px; background-color:#D9E2F3;color:#0070C0" %)(((
310 310  **Bit(bit)**
311 -)))|=(% style="width: 253px;background-color:#4F81BD;color:white" %)[15:14]|=(% style="width: 155px;background-color:#4F81BD;color:white" %)[13:0]
298 +)))|=(% style="width: 253px;background-color:#D9E2F3;color:#0070C0" %)[15:14]|=(% style="width: 155px;background-color:#D9E2F3;color:#0070C0" %)[13:0]
312 312  |(% style="width:66px" %)(((
313 313  Value
314 314  )))|(% style="width:250px" %)(((
... ... @@ -350,7 +350,7 @@
350 350  ==== 2.5.5.1 Ext~=0x0E, PIR Sensor ====
351 351  
352 352  
353 -[[image:ext=14.png||alt="image-20221224161634-2.png" height="166" width="1252"]]
340 +[[image:ext=14.png||alt="image-20221224161634-2.png"]]
354 354  
355 355  
356 356  ==== 2.5.5.2 Ext Value ====
... ... @@ -361,15 +361,15 @@
361 361  Bit0 of byte 8th shows if this uplink is generate by PIR activity.
362 362  
363 363  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:393px" %)
364 -|=(% style="width: 107px; background-color:#4F81BD;color:white" %)(((
351 +|=(% style="width: 107px; background-color:#D9E2F3;color:#0070C0" %)(((
365 365  **The 8^^th^^ byte**
366 -)))|=(% style="width: 73px; background-color:#4F81BD;color:white" %)(((
353 +)))|=(% style="width: 73px; background-color:#D9E2F3;color:#0070C0" %)(((
367 367  **Bit 1~~7**
368 -)))|=(% style="width: 213px; background-color:#4F81BD;color:white" %)(((
355 +)))|=(% style="width: 213px; background-color:#D9E2F3;color:#0070C0" %)(((
369 369  **Bit 0**
370 370  )))
371 371  |(% style="width:106px" %)(((
372 -Value
359 +**Value**
373 373  )))|(% style="width:71px" %)(((
374 374  Reserve
375 375  )))|(% style="width:211px" %)(((
... ... @@ -416,195 +416,9 @@
416 416  [[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"]]
417 417  
418 418  
419 -== 2.7 Alarm Mode & Feature "Multi sampling, one uplink" ==
406 +== 2.7 LED Indicator ==
420 420  
421 421  
422 -(((
423 -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.
424 -)))
425 -
426 -(((
427 -(% style="color:red" %)**Note: alarm mode adds a little power consumption, and we recommend extending the normal read time when this feature is enabled.**
428 -
429 -
430 -=== 2.7.1 ALARM MODE ( Since v1.3.1 firmware) ===
431 -
432 -
433 -**Internal GXHT30 temperature alarm(Acquisition time: fixed at one minute)**
434 -
435 -(((
436 -(% class="box infomessage" %)
437 -(((
438 -**AT+WMOD=3**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor)
439 -
440 -**AT+CITEMP=1**:  The interval between checking the alarm temperature. (In minutes)
441 -
442 -**AT+ARTEMP**:  Gets or sets the alarm range of the internal temperature sensor
443 -
444 -(% _mstmutation="1" %)**AT+ARTEMP=? **(%%):  Gets the alarm range of the internal temperature sensor(% style="display:none" %)
445 -
446 -**AT+ARTEMP=45,105**:  Set the internal temperature sensor alarm range from 45 to 105.
447 -
448 -**AT+LEDALARM=1** :       Enable LED visual Alarm.
449 -)))
450 -)))
451 -
452 -(% style="color:#4f81bd" %)**Downlink Command:**
453 -
454 -AT+WMOD=1:  A501  , AT+WMOD=0 :  A600
455 -
456 -AT+CITEMP=1 : A60001
457 -
458 -AT+ARTEMP=1,60  :  A70001003C
459 -
460 -AT+ARTEMP=-16,60 :  A7FFF0003C
461 -
462 -AT+LEDALARM=1  :  3601
463 -
464 -
465 -(% style="color:#4f81bd" %)**Downlink Command: AAXXXXXXXXXXXXXX**
466 -
467 -Total bytes: 8 bytes
468 -
469 -**Example: **AA0100010001003C
470 -
471 -WMOD=01
472 -
473 -CITEMP=0001
474 -
475 -TEMPlow=0001
476 -
477 -TEMPhigh=003C
478 -
479 -
480 -**DS18B20 and TMP117 Threshold Alarm**
481 -
482 -**~ AT+WMOD=1,60,-10,20**
483 -
484 -(% style="color:#4f81bd" %)**Downlink Command:**
485 -
486 -**Example: **A5013CFC180014
487 -
488 -MOD=01
489 -
490 -CITEMP=3C(S)
491 -
492 -TEMPlow=FC18
493 -
494 -TEMPhigh=0014
495 -
496 -
497 -**Fluctuation alarm for DS18B20 and TMP117(Acquisition time: minimum 1s)**
498 -
499 -**AT+WMOD=2,60,5** 
500 -
501 -(% style="color:#4f81bd" %)**Downlink Command:**
502 -
503 -**Example: **A5023C05
504 -
505 -MOD=02
506 -
507 -CITEMP=3C(S)
508 -
509 -temperature fluctuation=05
510 -
511 -
512 -**Sampling multiple times and uplink together**
513 -
514 -**AT+WMOD=3,1,60,20,-16,32,1**   
515 -
516 -Explain:
517 -
518 -* (% style="color:#037691" %)**parameter1: **(%%)Set Working Mode to **Mode 3**
519 -* (% style="color:#037691" %)**parameter2:**(%%) Set the temperature sampling mode to** 1**(1:DS18B20;2:TMP117;3:** **Internal GXHT30).
520 -* (% style="color:#037691" %)**parameter3: **(%%)Sampling Interval is **60**s.
521 -* (% 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)
522 -* (% style="color:#037691" %)**parameter5 & parameter6: **(%%)Temperature alarm range is **-16** to **32**°C,
523 -* (% 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.
524 -
525 -(% style="color:#4f81bd" %)**Downlink Command:**
526 -
527 -**Example: **A50301003C14FFF0002001
528 -
529 -MOD=03
530 -
531 -TEMP=DS18B20
532 -
533 -CITEMP=003C(S)
534 -
535 -Total number of acquisitions=14
536 -
537 -TEMPlow=FFF0
538 -
539 -TEMPhigh=0020
540 -
541 -ARTEMP=01
542 -
543 -
544 -**Uplink payload( Fport=3)**
545 -
546 -**Example: CBEA**01**0992**//0A41//**09C4**
547 -
548 -BatV=CBEA
549 -
550 -TEMP=DS18B20
551 -
552 -Temp1=0992  ~/~/ 24.50℃
553 -
554 -Temp2=0A41  ~/~/ 26.25℃
555 -
556 -Temp3=09C4  ~/~/ 25.00℃
557 -
558 -(% style="color:red" %)**Note: This uplink will automatically select the appropriate DR according to the data length**
559 -
560 -(% style="color:red" %)** In this mode, the temperature resolution of ds18b20 is 0.25℃ to save power consumption**
561 -)))
562 -
563 -
564 -=== 2.7.2 ALARM MODE ( Before v1.3.1 firmware) ===
565 -
566 -
567 -(% class="box infomessage" %)
568 -(((
569 -(((
570 -**AT+WMOD=1**:  Enable/disable alarm mode. (0: Disabled, 1: Enabled Temperature Alarm for onboard temperature sensor)
571 -)))
572 -
573 -(((
574 -**AT+CITEMP=1**:  The interval between checking the alarm temperature. (In minutes)
575 -)))
576 -
577 -(((
578 -**AT+ARTEMP**:  Gets or sets the alarm range of the internal temperature sensor
579 -)))
580 -
581 -(((
582 -(% _mstmutation="1" %)**AT+ARTEMP=? **(%%):  Gets the alarm range of the internal temperature sensor(% style="display:none" %)
583 -)))
584 -
585 -(((
586 -**AT+ARTEMP=45,105**:  Set the internal temperature sensor alarm range from 45 to 105.
587 -)))
588 -)))
589 -
590 -(% style="color:#4f81bd" %)**Downlink Command: AAXXXXXXXXXXXXXX**
591 -
592 -Total bytes: 8 bytes
593 -
594 -**Example:**AA0100010001003C
595 -
596 -WMOD=01
597 -
598 -CITEMP=0001
599 -
600 -TEMPlow=0001
601 -
602 -TEMPhigh=003C
603 -
604 -
605 -== 2.8 LED Indicator ==
606 -
607 -
608 608  The LHT65N-PIR has a triple color LED which for easy showing different stage .
609 609  
610 610  While user press ACT button, the LED will work as per LED status with ACT button.
... ... @@ -611,10 +611,12 @@
611 611  
612 612  In a normal working state:
613 613  
614 -* For each uplink, the (% style="color:red" %)**RED LED**(%%) will blink once.
615 -* For each success downlink, the (% style="color:purple" %)**PURPLE LED**(%%) will blink once.
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
616 616  
617 -== 2.9 installation ==
420 +== 2.8 installation ==
618 618  
619 619  
620 620  ~1. Don't install LHT65N-PIR outdoor or place where will get wet.
... ... @@ -682,7 +682,7 @@
682 682  [[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/]]
683 683  
684 684  
685 -== (% data-sider-select-id="b105c0ce-c4b4-457e-b159-018a39209e92" %)4.3 Commands special design for LHT65N-PIR(%%) ==
488 +== 4.3 Commands special design for LHT65N-PIR ==
686 686  
687 687  
688 688  These commands only valid for LHT65N-PIR, as below:
... ... @@ -693,11 +693,11 @@
693 693  
694 694  Feature: Change LoRaWAN End Node Transmit Interval.
695 695  
696 -(% style="color:#4f81bd" %)**AT Command: **
499 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
697 697  
698 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:501px" %)
699 -|(% 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**
700 -|(% style="width:155px" %)AT+TDC=?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s
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
701 701  |(% style="width:155px" %)AT+TDC=60000|(% style="width:162px" %)Set Transmit Interval|(% style="width:177px" %)OK Set transmit interval to 60000ms = 60 seconds
702 702  
703 703  (% style="color:#4f81bd" %)**Downlink Payload: 0x01**
... ... @@ -725,10 +725,10 @@
725 725  
726 726  Feature: Set device password, max 9 digits
727 727  
728 -(% style="color:#4f81bd" %)**AT Command: **
531 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
729 729  
730 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:372px" %)
731 -|(% 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**
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**
732 732  |(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)(((
733 733  123456
734 734  
... ... @@ -752,8 +752,8 @@
752 752  
753 753  (% style="color:#4f81bd" %)**AT Command: **
754 754  
755 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:513px" %)
756 -|(% 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**
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**
757 757  |(% style="width:155px" %)AT+SLEEP|(% style="width:139px" %)Set to sleep mode|(% style="width:213px" %)(((
758 758  Clear all stored sensor data…
759 759  
... ... @@ -767,10 +767,8 @@
767 767  === 4.3.5 Set UOA (Uplink on Activity) ===
768 768  
769 769  
770 -Feature: Enable / Disable Uplink on Activity.
573 +Feature: Enable / Disable Uplink on Activity
771 771  
772 -After the UOA is enabled, the LHT65N-PIR sends an uplink when the count is triggered.
773 -
774 774  (% style="color:#4f81bd" %)**AT Command: **
775 775  
776 776  * (% style="color:#037691" %)**AT+UOA=0**(%%)  : Disable UoA
... ... @@ -786,31 +786,12 @@
786 786  
787 787  When followed by 3 bytes, the first byte is 01, and the second and third bytes are Calm Down Time.
788 788  
789 -* (% style="color:#037691" %)**A1 00    **(%%)** ==>    **AT+UOA=0**     **
790 -* (% style="color:#037691" %)**A1 01 00 02  **(%%)** ==>    **AT+UOA=1,2
590 +* (% style="color:#037691" %)**A1 00  (%%) ==>  AT+UOA=0     **
591 +* (% style="color:#037691" %)**A1 01 00 02  (%%) ==>  AT+UOA=1,2**
791 791  
792 -=== (% data-sider-select-id="50a6265d-b76f-4699-846b-b82bee3a7ab0" %)4.3.6 Get data(%%) ===
793 793  
794 794  
795 -Feature: Get the current sensor data
796 796  
797 -(% style="color:#4f81bd" %)**AT Command:**
798 -
799 -* **AT+GETSENSORVALUE=0**      ~/~/ The serial port gets the reading of the current sensor
800 -* **AT+GETSENSORVALUE=1**      ~/~/  The serial port gets the current sensor reading and uploads it.
801 -
802 -=== (% data-sider-select-id="14f87315-b24f-4278-9b6c-0a8c2f35ad00" %)4.3.7 Set count number(%%) ===
803 -
804 -
805 -Feature: Manually set the count number
806 -
807 -(% style="color:#4f81bd" %)**AT Command: AT+SETCNT**
808 -
809 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:481px" %)
810 -|=(% style="width: 162px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 224px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 95px;background-color:#4F81BD;color:white" %)**Response**
811 -|(% style="width:162px" %)AT+SETCNT=0|(% style="width:222px" %)Set the count number to 0.|(% style="width:93px" %)OK
812 -|(% style="width:162px" %)AT+SETCNT=100|(% style="width:222px" %)Set the count number to 100.|(% style="width:93px" %)OK
813 -
814 814  = 5. Battery & Power Consumption =
815 815  
816 816  
... ... @@ -828,7 +828,7 @@
828 828  * Update with new features.
829 829  * Fix bugs.
830 830  
831 -Firmware and changelog can be downloaded from : **[[Firmware download link>>https://www.dropbox.com/scl/fo/ztlw35a9xbkomu71u31im/AAAJrw0bI6-cH8sPI8uQL2U/LoRaWAN%20End%20Node/LHT65N-PIR?rlkey=ojjcsw927eaow01dgooldq3nu&subfolder_nav_tracking=1&dl=0]]**
613 +Firmware and changelog can be downloaded from : **[[Firmware download link>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
832 832  
833 833  Methods to Update Firmware:
834 834  
... ... @@ -835,12 +835,24 @@
835 835  * (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/]]
836 836  * 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]]**.
837 837  
620 +
621 +
622 +
838 838  = 7. FAQ =
839 839  
840 840  == 7.1 How to use AT Command? ==
841 841  
842 -Refer this link for [[UART Hardware Connection>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H6.1HowtoconnecttoLHT65NUARTinterface3F]].
843 843  
628 +LHT65N-PIR supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to connect to LHT65 for using AT command, as below.
629 +
630 +
631 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
632 +
633 +
634 +
635 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]]
636 +
637 +
844 844  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.
845 845  
846 846  [[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"]]
... ... @@ -893,11 +893,48 @@
893 893  [[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"]]
894 894  
895 895  
896 -== 7.4 How to upgrade firmware? ==
690 +== 7.4 How to use TTL-USB to connect PC to upgrade firmware? ==
897 897  
898 -Please check [[update instruction>>url:http://wiki.dragino.com/xwiki/bin/view/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N%20LoRaWAN%20Temperature%20%26%20Humidity%20Sensor%20Manual/#H6.5Howtoupgradefirmware3F]].
899 899  
693 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
900 900  
695 +(% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
696 +
697 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615170542-5.png||_mstalt="430638"]]
698 +
699 +(% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
700 +
701 +First connect the four lines；(% style="display:none" %)
702 +
703 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-1.png||_mstalt="431340" height="413" width="419"]]，(% style="display:none" %)
704 +
705 +
706 +Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
707 +
708 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-2.png||_mstalt="431704"]]
709 +
710 +
711 +
712 +(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
713 +
714 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615171334-6.png||_mstalt="431028"]]
715 +
716 +
717 +Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
718 +
719 +
720 +When this interface appears, it indicates that the download has been completed.
721 +
722 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620160723-8.png||_mstalt="430703"]]
723 +
724 +
725 +Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
726 +
727 +
728 +
729 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615154519-3.png||_mstalt="431925" height="672" width="807"]]
730 +
731 +
901 901  = 8. Order Info =
902 902  
903 903  
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