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Last modified by Xiaoling on 2025/06/10 09:17
From version 51.1
edited by Mengting Qiu
on 2024/03/28 10:23
Change comment: There is no comment for this version
To version 46.4
edited by Xiaoling
on 2023/08/16 10:40
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
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1 -XWiki.ting
1 +XWiki.Xiaoling
Content
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45 45  * External PIR Sensor
46 46  * Tri-color LED to indicate working status
47 47  
48 +
49 +
48 48  (% style="display:none" %)
49 49  
50 50  == 1.3 Specification ==
... ... @@ -70,6 +70,8 @@
70 70  * Cable Length : 1 meter
71 71  * Stable detect distance : 0~~3 meter
72 72  
75 +
76 +
73 73  = 2. Connect LHT65N-PIR to IoT Server =
74 74  
75 75  == 2.1 How does LHT65N-PIR work? ==
... ... @@ -96,20 +96,18 @@
96 96  
97 97  
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**
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**
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.
105 +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.
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.
108 +(% 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.
109 +(% 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.
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" %)(% style="color:red" %)**Red led**(%%) will solid on for 5 seconds. Means LHT65N-PIR is in Deep Sleep Mode.
112 112  
113 +
114 +
113 113  == 2.3 Example to join LoRaWAN network ==
114 114  
115 115  
... ... @@ -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"]]
170 +[[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" %) (%%) ==
173 +== 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.
... ... @@ -176,13 +176,13 @@
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)**
181 +|(% 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
183 +|(% 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"]]
187 +[[image:image-20230508151932-1.png]]
186 186  
187 187  
188 188  (% style="color:blue" %)**Sensor Model**(%%): For LHT65N-PIR, this value is 0x1A
... ... @@ -246,17 +246,17 @@
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" %)(((
251 +|=(% style="width: 60px;background-color:#D9E2F3;color:#0070C0" %)(((
250 250  **Size(bytes)**
251 -)))|=(% style="width: 30px;background-color:#4F81BD;color:white" %)(((
253 +)))|=(% style="width: 30px;background-color:#D9E2F3;color:#0070C0" %)(((
252 252  **2**
253 -)))|=(% style="width: 100px;background-color:#4F81BD;color:white" %)(((
255 +)))|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)(((
254 254  **2**
255 -)))|=(% style="width: 100px;background-color:#4F81BD;color:white" %)(((
257 +)))|=(% style="width: 100px;background-color:#D9E2F3;color:#0070C0" %)(((
256 256  **2**
257 -)))|=(% style="width: 50px;background-color:#4F81BD;color:white" %)(((
259 +)))|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
258 258  **1**
259 -)))|=(% style="width: 50px;background-color:#4F81BD;color:white" %)(((
261 +)))|=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
260 260  **4**
261 261  )))
262 262  |(% style="width:97px" %)(((
... ... @@ -282,6 +282,8 @@
282 282  * The 8^^th^^ byte: Alarm Bit (if this uplink is from periodically or movement)
283 283  * The 9^^th^^ ~~ 11^^st^^  byte: Movement Detect Count.
284 284  
287 +
288 +
285 285  === 2.5.1 Decoder in TTN V3 ===
286 286  
287 287  
... ... @@ -299,9 +299,9 @@
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" %)(((
306 +|=(% 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]
308 +)))|=(% 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" %)(((
306 306  Value
307 307  )))|(% style="width:250px" %)(((
... ... @@ -320,6 +320,8 @@
320 320  * BAT status=(0xcba4>>14)&0xFF=11(B)，very good
321 321  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
322 322  
327 +
328 +
323 323  === 2.5.3 Built-in Temperature ===
324 324  
325 325  
... ... @@ -331,6 +331,8 @@
331 331  
332 332  * Temperature:  (0xF5C6-65536)/100=-26.18℃
333 333  
340 +
341 +
334 334  === 2.5.4 Built-in Humidity ===
335 335  
336 336  
... ... @@ -338,12 +338,14 @@
338 338  
339 339  * Humidity:    0x025C/10=60.4%
340 340  
349 +
350 +
341 341  === 2.5.5 Ext value ===
342 342  
343 343  ==== 2.5.5.1 Ext~=0x0E, PIR Sensor ====
344 344  
345 345  
346 -[[image:ext=14.png||alt="image-20221224161634-2.png" height="166" width="1252"]]
356 +[[image:ext=14.png||alt="image-20221224161634-2.png"]]
347 347  
348 348  
349 349  ==== 2.5.5.2 Ext Value ====
... ... @@ -354,15 +354,15 @@
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" %)(((
367 +|=(% style="width: 107px; background-color:#D9E2F3;color:#0070C0" %)(((
358 358  **The 8^^th^^ byte**
359 -)))|=(% style="width: 73px; background-color:#4F81BD;color:white" %)(((
369 +)))|=(% style="width: 73px; background-color:#D9E2F3;color:#0070C0" %)(((
360 360  **Bit 1~~7**
361 -)))|=(% style="width: 213px; background-color:#4F81BD;color:white" %)(((
371 +)))|=(% style="width: 213px; background-color:#D9E2F3;color:#0070C0" %)(((
362 362  **Bit 0**
363 363  )))
364 364  |(% style="width:106px" %)(((
365 -Value
375 +**Value**
366 366  )))|(% style="width:71px" %)(((
367 367  Reserve
368 368  )))|(% style="width:211px" %)(((
... ... @@ -408,195 +408,10 @@
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  
422 +== 2.7 LED Indicator ==
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 -)))
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 -
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.
... ... @@ -603,12 +603,16 @@
603 603  
604 604  In a normal working state:
605 605  
606 -* For each uplink, the (% style="color:red" %)**RED LED**(%%) will blink once.
607 -* For each success downlink, the (% style="color:purple" %)**PURPLE LED**(%%) will blink once.
431 +* For each uplink, the (% style="color:blue" %)**BLUE LED**(%%) or (% style="color:red" %)**RED LED**(%%) will blink once.
432 +(% style="color:blue" %)**BLUE LED**(%%) when external sensor is connected.
433 +* (% style="color:red" %)**RED LED**(%%) when external sensor is not connected
434 +* For each success downlink, the (% style="color:purple" %)**PURPLE LED**(%%) will blink once
608 608  
609 -== 2.9 installation ==
610 610  
611 611  
438 +== 2.8 installation ==
439 +
440 +
612 612  ~1. Don't install LHT65N-PIR outdoor or place where will get wet.
613 613  
614 614  2. Towards the PIR probe to the place where need to monitor activity. Below is the detect beam.
... ... @@ -630,6 +630,8 @@
630 630  
631 631  * 5. Do not install more than one (2 or above) Wireless PIR in the same detection space (like at the same room).
632 632  
462 +
463 +
633 633  = 3. Sensors and Accessories =
634 634  
635 635  == 3.1 E2 Extension Cable ==
... ... @@ -661,6 +661,8 @@
661 661  
662 662  * LoRaWAN Downlink.  Instruction for different platforms: See [[IoT LoRaWAN Server>>url:http://wiki.dragino.com/xwiki/bin/view/Main/]] section.
663 663  
495 +
496 +
664 664  == 4.2 General Commands ==
665 665  
666 666  
... ... @@ -687,8 +687,8 @@
687 687  
688 688  (% style="color:#4f81bd" %)**AT Command: **
689 689  
690 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:501px" %)
691 -|(% 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**
523 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:501px" %)
524 +|(% 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**
692 692  |(% style="width:155px" %)AT+TDC=?|(% style="width:162px" %)Show current transmit Interval|(% style="width:177px" %)30000 OK the interval is 30000ms = 30s
693 693  |(% style="width:155px" %)AT+TDC=60000|(% style="width:162px" %)Set Transmit Interval|(% style="width:177px" %)OK Set transmit interval to 60000ms = 60 seconds
694 694  
... ... @@ -702,6 +702,8 @@
702 702  
703 703  * **Example 2**: Downlink Payload: 0100003C  ~/~/ Set Transmit Interval (TDC) = 60 seconds
704 704  
538 +
539 +
705 705  === 4.3.2 Get Device Status ===
706 706  
707 707  
... ... @@ -719,8 +719,8 @@
719 719  
720 720  (% style="color:#4f81bd" %)**AT Command: **
721 721  
722 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:372px" %)
723 -|(% 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**
557 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:372px" %)
558 +|(% 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**
724 724  |(% style="width:155px" %)AT+PWORD=?|(% style="width:124px" %)Show password|(% style="width:86px" %)(((
725 725  123456
726 726  
... ... @@ -744,8 +744,8 @@
744 744  
745 745  (% style="color:#4f81bd" %)**AT Command: **
746 746  
747 -(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:513px" %)
748 -|(% 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**
582 +(% border="1" cellspacing="5" style="background-color:#f2f2f2; width:513px" %)
583 +|(% 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**
749 749  |(% style="width:155px" %)AT+SLEEP|(% style="width:139px" %)Set to sleep mode|(% style="width:213px" %)(((
750 750  Clear all stored sensor data…
751 751  
... ... @@ -756,6 +756,8 @@
756 756  
757 757  * There is no downlink command to set to Sleep mode.
758 758  
594 +
595 +
759 759  === 4.3.5 Set UOA (Uplink on Activity) ===
760 760  
761 761  
... ... @@ -776,19 +776,11 @@
776 776  
777 777  When followed by 3 bytes, the first byte is 01, and the second and third bytes are Calm Down Time.
778 778  
779 -* (% style="color:#037691" %)**A1 00    **(%%)** ==>    **AT+UOA=0**     **
780 -* (% style="color:#037691" %)**A1 01 00 02  **(%%)** ==>    **AT+UOA=1,2
616 +* (% style="color:#037691" %)**A1 00    **(%%)** ==>  AT+UOA=0     **
617 +* (% style="color:#037691" %)**A1 01 00 02  **(%%)** ==>  AT+UOA=1,2**
781 781  
782 -=== 4.3.6 Get data ===
783 783  
784 784  
785 -Feature: Get the current sensor data
786 -
787 -(% style="color:#4f81bd" %)**AT Command:**
788 -
789 -* **AT+GETSENSORVALUE=0**      ~/~/ The serial port gets the reading of the current sensor
790 -* **AT+GETSENSORVALUE=1**      ~/~/  The serial port gets the current sensor reading and uploads it.
791 -
792 792  = 5. Battery & Power Consumption =
793 793  
794 794  
... ... @@ -806,7 +806,7 @@
806 806  * Update with new features.
807 807  * Fix bugs.
808 808  
809 -Firmware and changelog can be downloaded from : **[[Firmware download link>>https://www.dropbox.com/sh/g99v0fxcltn9r1y/AAB_TCg_9QRfMlVYDReneEJCa/LHT65N?dl=0&subfolder_nav_tracking=1]]**
638 +Firmware and changelog can be downloaded from : **[[Firmware download link>>url:http://wiki.dragino.com/xwiki/bin/view/Main/Firmware%20OTA%20Update%20for%20Sensors/]]**
810 810  
811 811  Methods to Update Firmware:
812 812  
... ... @@ -813,12 +813,22 @@
813 813  * (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/]]
814 814  * 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]]**.
815 815  
645 +
646 +
816 816  = 7. FAQ =
817 817  
818 818  == 7.1 How to use AT Command? ==
819 819  
820 -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]].
821 821  
652 +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.
653 +
654 +
655 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
656 +
657 +
658 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@1655802313617-381.png||_mstalt="293917"]]
659 +
660 +
822 822  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.
823 823  
824 824  [[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"]]
... ... @@ -871,11 +871,47 @@
871 871  [[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"]]
872 872  
873 873  
874 -== 7.4 How to upgrade firmware? ==
713 +== 7.4 How to use TTL-USB to connect PC to upgrade firmware? ==
875 875  
876 -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]].
877 877  
716 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615153355-1.png||_mstalt="430222"]]
878 878  
718 +
719 +(% style="color:blue" %)**Step1**(%%): Install TremoProgrammer  first.
720 +
721 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615170542-5.png||_mstalt="430638"]]
722 +
723 +
724 +(% _mstmutation="1" style="color:blue" %)**Step2**(%%)：wiring method.(% style="display:none" %)
725 +
726 +First connect the four lines；(% style="display:none" %)
727 +
728 +[[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" %)
729 +
730 +
731 +Then use DuPont cable to short circuit port3 and port1, and then release them, so that the device enters bootlaod mode.
732 +
733 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220621170938-2.png||_mstalt="431704"]]
734 +
735 +
736 +(% style="color:blue" %)**Step3：**(%%)Select the device port to be connected, baud rate and bin file to be downloaded.
737 +
738 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220615171334-6.png||_mstalt="431028"]]
739 +
740 +
741 +Click the (% style="color:blue" %)**start**(%%) button to start the firmware upgrade.
742 +
743 +
744 +When this interface appears, it indicates that the download has been completed.
745 +
746 +[[image:Main.User Manual for LoRaWAN End Nodes.LHT65N-E5 LoRaWAN Temperature_Humidity & Illuminance Sensor User Manual.WebHome@image-20220620160723-8.png||_mstalt="430703"]]
747 +
748 +
749 +Finally, unplug the DuPont cable on port4, and then use the DuPont cable to short circuit port3 and port1 to reset the device.
750 +
751 +[[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"]]
752 +
753 +
879 879  = 8. Order Info =
880 880  
881 881  
... ... @@ -892,6 +892,8 @@
892 892  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
893 893  * (% style="color:#4f81bd" %)** **(% _mstmutation="1" style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
894 894  
770 +
771 +
895 895  = 9. Packing Info =
896 896  
897 897  
... ... @@ -899,11 +899,15 @@
899 899  
900 900  * LHT65N-PIR Temperature/Humidity/PIR Sensor x 1
901 901  
779 +
780 +
902 902  = 10. Reference material =
903 903  
904 904  
905 905  * [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/sh/una19zsni308dme/AACOKp6J2RF5TMlKWT5zU3RTa?dl=0]]
906 906  
786 +
787 +
907 907  = 11. FCC Warning =
908 908  
909 909