Skip to Content
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 47.2
edited by Xiaoling
on 2023/11/01 09:24
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  
... ... @@ -44,6 +44,8 @@
44 44  * External PIR Sensor
45 45  * Tri-color LED to indicate working status
46 46  
48 +
49 +
47 47  (% style="display:none" %)
48 48  
49 49  == 1.3 Specification ==
... ... @@ -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
66 +* Long Term Drift: < 0.02 °C/yr
64 64  * Operating Range: 0 ~~ 96 %RH
65 65  
66 66  (% style="color:#037691" %)**External PIR Sensor:**
... ... @@ -69,6 +69,8 @@
69 69  * Cable Length : 1 meter
70 70  * Stable detect distance : 0~~3 meter
71 71  
75 +
76 +
72 72  = 2. Connect LHT65N-PIR to IoT Server =
73 73  
74 74  == 2.1 How does LHT65N-PIR work? ==
... ... @@ -95,16 +95,22 @@
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" %)(((
103 +|=(% 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
104 +|(% 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" %)(((
105 +
106 +
100 100  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.
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" %)(((
109 +|(% 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" %)(((
110 +
111 +
103 103  Green led will fast blink 5 times, LHT65N-PIR will enter working mode and start to JOIN LoRaWAN network.
104 104  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.
115 +|(% 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.
107 107  
117 +
118 +
108 108  == 2.3 Example to join LoRaWAN network ==
109 109  
110 110  
... ... @@ -131,48 +131,36 @@
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**
145 +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"]]
148 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220522232916-3.png||_mstalt="430495"]]
139 139  
140 140  
141 -**2. Add devices to the created Application.**
151 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522232932-4.png?rev=1.1||alt="image-20220522232932-4.png"]]
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"]]
154 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522232954-5.png?rev=1.1||alt="image-20220522232954-5.png"]]
146 146  
147 147  
148 -**3. Enter end device specifics manually.**
157 +(% 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"]]
160 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522233026-6.png?rev=1.1||alt="image-20220522233026-6.png"]]
153 153  
154 154  
155 -=== 2.3.2 Step 2: Add decoder ===
163 +**Input APP EUI,  APP KEY and DEV EUI:**
156 156  
165 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522233118-7.png?rev=1.1||alt="image-20220522233118-7.png"]]
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/]]
168 +=== 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  
174 +[[image:http://wiki.dragino.com/xwiki/bin/download/Main/User%20Manual%20for%20LoRaWAN%20End%20Nodes/LHT65N-E5%20LoRaWAN%20Temperature_Humidity%20%26%20Illuminance%20Sensor%20User%20Manual/WebHome/image-20220522233300-8.png?rev=1.1||alt="image-20220522233300-8.png" height="378" width="1248"]]
176 176  
177 177  
178 178  == 2.4 Uplink Payload~-~-Device Status, (Fport~=5)(% style="display:none" %) (%%) ==
... ... @@ -183,9 +183,9 @@
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)**
185 +|(% 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
187 +|(% style="background-color:#f2f2f2; width:103px" %)**Value**|(% style="background-color:#f2f2f2; width:72px" %)Sensor Model|(% style="background-color:#f2f2f2" %)Firmware Version|(% style="background-color:#f2f2f2; width:91px" %)Frequency Band|(% style="background-color:#f2f2f2; width:86px" %)Sub-band|(% style="background-color:#f2f2f2; width:44px" %)BAT
189 189  
190 190  Example parse in TTNv3
191 191  
... ... @@ -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" %)(((
255 +|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
257 257  **Size(bytes)**
258 -)))|=(% style="width: 30px;background-color:#4F81BD;color:white" %)(((
257 +)))|=(% style="width: 30px;background-color:#D9E2F3;color:#0070C0" %)(((
259 259  **2**
260 -)))|=(% style="width: 100px;background-color:#4F81BD;color:white" %)(((
259 +)))|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)(((
261 261  **2**
262 -)))|=(% style="width: 100px;background-color:#4F81BD;color:white" %)(((
261 +)))|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)(((
263 263  **2**
264 -)))|=(% style="width: 50px;background-color:#4F81BD;color:white" %)(((
263 +)))|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
265 265  **1**
266 -)))|=(% style="width: 50px;background-color:#4F81BD;color:white" %)(((
265 +)))|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
267 267  **4**
268 268  )))
269 269  |(% style="width:97px" %)(((
... ... @@ -289,6 +289,8 @@
289 289  * The 8^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement)
290 290  * The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
291 291  
291 +
292 +
292 292  === 2.5.1 Decoder in TTN V3 ===
293 293  
294 294  
... ... @@ -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" %)(((
310 +|=(% 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]
312 +)))|=(% 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" %)(((
... ... @@ -327,6 +327,8 @@
327 327  * BAT status=(0xcba4>>14)&0xFF=11(B)，very good
328 328  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
329 329  
331 +
332 +
330 330  === 2.5.3 Built-in Temperature ===
331 331  
332 332  
... ... @@ -338,6 +338,8 @@
338 338  
339 339  * Temperature:  (0xF5C6-65536)/100=-26.18℃
340 340  
344 +
345 +
341 341  === 2.5.4 Built-in Humidity ===
342 342  
343 343  
... ... @@ -345,6 +345,8 @@
345 345  
346 346  * Humidity:    0x025C/10=60.4%
347 347  
353 +
354 +
348 348  === 2.5.5 Ext value ===
349 349  
350 350  ==== 2.5.5.1 Ext~=0x0E, PIR Sensor ====
... ... @@ -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" %)(((
371 +|=(% style="width: 107px; background-color:#D9E2F3;color:#0070C0" %)(((
365 365  **The 8^^th^^ byte**
366 -)))|=(% style="width: 73px; background-color:#4F81BD;color:white" %)(((
373 +)))|=(% style="width: 73px; background-color:#D9E2F3;color:#0070C0" %)(((
367 367  **Bit 1~~7**
368 -)))|=(% style="width: 213px; background-color:#4F81BD;color:white" %)(((
375 +)))|=(% style="width: 213px; background-color:#D9E2F3;color:#0070C0" %)(((
369 369  **Bit 0**
370 370  )))
371 371  |(% style="width:106px" %)(((
372 -Value
379 +**Value**
373 373  )))|(% style="width:71px" %)(((
374 374  Reserve
375 375  )))|(% style="width:211px" %)(((
... ... @@ -415,7 +415,6 @@
415 415  
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 -
419 419  == 2.7 Alarm Mode & Feature "Multi sampling, one uplink" ==
420 420  
421 421  
... ... @@ -611,9 +611,13 @@
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.
620 +* For each uplink, the (% style="color:blue" %)**BLUE LED**(%%) or (% style="color:red" %)**RED LED**(%%) will blink once.
621 +(% style="color:blue" %)**BLUE LED**(%%) when external sensor is connected.
622 +* (% style="color:red" %)**RED LED**(%%) when external sensor is not connected
623 +* For each success downlink, the (% style="color:purple" %)**PURPLE LED**(%%) will blink once
616 616  
625 +
626 +
617 617  == 2.9 installation ==
618 618  
619 619  
... ... @@ -638,6 +638,8 @@
638 638  
639 639  * 5. Do not install more than one (2 or above) Wireless PIR in the same detection space (like at the same room).
640 640  
651 +
652 +
641 641  = 3. Sensors and Accessories =
642 642  
643 643  == 3.1 E2 Extension Cable ==
... ... @@ -669,6 +669,8 @@
669 669  
670 670  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
671 671  
684 +
685 +
672 672  == 4.2 General Commands ==
673 673  
674 674  
... ... @@ -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(%%) ==
699 +== 4.3 Commands special design for LHT65N-PIR ==
686 686  
687 687  
688 688  These commands only valid for LHT65N-PIR, as below:
... ... @@ -695,8 +695,8 @@
695 695  
696 696  (% style="color:#4f81bd" %)**AT Command: **
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**
712 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:501px" %)
713 +|(% 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**
700 700  |(% 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  
... ... @@ -710,6 +710,8 @@
710 710  
711 711  * **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
712 712  
727 +
728 +
713 713  === 4.3.2 Get Device Status ===
714 714  
715 715  
... ... @@ -727,8 +727,8 @@
727 727  
728 728  (% style="color:#4f81bd" %)**AT Command: **
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**
746 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:372px" %)
747 +|(% 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**
771 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:513px" %)
772 +|(% 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  
... ... @@ -764,13 +764,13 @@
764 764  
765 765  * There is no downlink command to set to Sleep mode.
766 766  
767 -=== 4.3.5 Set UOA (Uplink on Activity) ===
768 768  
769 769  
770 -Feature: Enable / Disable Uplink on Activity.
785 +=== 4.3.5 Set UOA (Uplink on Activity) ===
771 771  
772 -After the UOA is enabled, the LHT65N-PIR sends an uplink when the count is triggered.
773 773  
788 +Feature: Enable / Disable Uplink on Activity
789 +
774 774  (% style="color:#4f81bd" %)**AT Command: **
775 775  
776 776  * (% style="color:#037691" %)**AT+UOA=0**(%%)  : Disable UoA
... ... @@ -786,31 +786,11 @@
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
805 +* (% style="color:#037691" %)**A1 00    **(%%)** ==>  AT+UOA=0     **
806 +* (% 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 -
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]]**
827 +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 +835,22 @@
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  
834 +
835 +
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  
841 +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.
842 +
843 +
844 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
845 +
846 +
847 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]]
848 +
849 +
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 +893,47 @@
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? ==
902 +== 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  
905 +[[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  
907 +
908 +(% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
909 +
910 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615170542-5.png||_mstalt="430638"]]
911 +
912 +
913 +(% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
914 +
915 +First connect the four lines；(% style="display:none" %)
916 +
917 +[[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" %)
918 +
919 +
920 +Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
921 +
922 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-2.png||_mstalt="431704"]]
923 +
924 +
925 +(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
926 +
927 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615171334-6.png||_mstalt="431028"]]
928 +
929 +
930 +Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
931 +
932 +
933 +When this interface appears, it indicates that the download has been completed.
934 +
935 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620160723-8.png||_mstalt="430703"]]
936 +
937 +
938 +Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
939 +
940 +[[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"]]
941 +
942 +
901 901  = 8. Order Info =
902 902  
903 903  
... ... @@ -914,6 +914,8 @@
914 914  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
915 915  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
916 916  
959 +
960 +
917 917  = 9. Packing Info =
918 918  
919 919  
... ... @@ -921,11 +921,15 @@
921 921  
922 922  * LHT65N-PIR Temperature/Humidity/PIR Sensor x 1
923 923  
968 +
969 +
924 924  = 10. Reference material =
925 925  
926 926  
927 927  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
928 928  
975 +
976 +
929 929  = 11. FCC Warning =
930 930  
931 931  
... ... @@ -934,3 +934,6 @@
934 934  (1) This device may not cause harmful interference；
935 935  
936 936  (2) this device must accept any interference received, including interference that may cause undesired operation.
985 +
986 +
987 +
1749461666511-624.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -1.4 KB
Content
1749461668318-290.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -1.4 KB
Content
1749461670222-301.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -1.4 KB
Content
1749461678661-687.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -1.4 KB
Content
1749461680536-405.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -1.4 KB
Content
image-20250424095841-1.jpeg
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -40.5 KB
Content