Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 123.7 >
edited by Xiaoling
on 2022/06/13 16:23
To version < 118.5 >
edited by Xiaoling
on 2022/06/09 18:11
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,10 +1,13 @@
1 -(% style="text-align:center" %)
2 -[[image:image-20220613162008-1.png||height="579" width="379"]]
1 +(% _mstvisible="2" style="text-align:center" %)
2 +[[image:image-20220523115324-1.jpeg||_mstalt="469677" _mstvisible="4" height="317" width="317"]]
3 3  
4 4  
5 +(% _mstvisible="1" %)
6 +(% _msthash="315237" _msttexthash="1697033" _mstvisible="3" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
5 5  
6 6  
7 7  
10 +
8 8  (% _mstvisible="1" %)
9 9  (% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
10 10  
... ... @@ -75,6 +75,7 @@
75 75  * Datalog feature
76 76  
77 77  
81 +
78 78  (% _mstvisible="1" %)
79 79  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
80 80  
... ... @@ -218,7 +218,6 @@
218 218  (% _mstvisible="1" %)
219 219  [[image:image-20220525110604-2.png||_mstalt="427531" _mstvisible="3"]]
220 220  
221 -
222 222  (% _mstvisible="1" %)
223 223  == (% _msthash="882726" _msttexthash="838526" _mstvisible="3" %)2.3 Example to join LoRaWAN network(%%) ==
224 224  
... ... @@ -273,7 +273,6 @@
273 273  [[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
274 274  
275 275  
276 -
277 277  (% _mstvisible="1" %)
278 278  === (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
279 279  
... ... @@ -284,7 +284,6 @@
284 284  [[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
285 285  
286 286  
287 -
288 288  (% _mstvisible="1" %)
289 289  == (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
290 290  
... ... @@ -294,28 +294,28 @@
294 294  (% _msthash="315250" _msttexthash="1322711" _mstvisible="1" %)
295 295  After each uplink, the (% _mstvisible="3" style="color:blue" %)**BLUE LED**(%%) will blink once.
296 296  
297 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:426px" %)
298 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 97px;" %)(% _mstvisible="5" %)
298 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:426px" %)
299 +(% _mstvisible="3" %)|(% _mstvisible="4" style="width:97px" %)(% _mstvisible="5" %)
299 299  (((
300 300  (% _mstvisible="6" %)
301 301  (% _msthash="1817478" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
302 -)))|=(% _mstvisible="4" style="width: 39px;" %)(% _mstvisible="5" %)
303 +)))|(% _mstvisible="4" style="width:39px" %)(% _mstvisible="5" %)
303 303  (((
304 304  (% _mstvisible="6" %)
305 305  (% _msthash="1817479" _msttexthash="4550" _mstvisible="8" %)**2**
306 -)))|=(% _mstvisible="4" style="width: 100px;" %)(% _mstvisible="5" %)
307 +)))|(% _mstvisible="4" style="width:100px" %)(% _mstvisible="5" %)
307 307  (((
308 308  (% _mstvisible="6" %)
309 309  (% _msthash="1817480" _msttexthash="4550" _mstvisible="8" %)**2**
310 -)))|=(% _mstvisible="4" style="width: 77px;" %)(% _mstvisible="5" %)
311 +)))|(% _mstvisible="4" style="width:77px" %)(% _mstvisible="5" %)
311 311  (((
312 312  (% _mstvisible="6" %)
313 313  (% _msthash="1817481" _msttexthash="4550" _mstvisible="8" %)**2**
314 -)))|=(% _mstvisible="4" style="width: 47px;" %)(% _mstvisible="5" %)
315 +)))|(% _mstvisible="4" style="width:47px" %)(% _mstvisible="5" %)
315 315  (((
316 316  (% _mstvisible="6" %)
317 317  (% _msthash="1817482" _msttexthash="4459" _mstvisible="8" %)**1**
318 -)))|=(% _mstvisible="4" style="width: 51px;" %)(% _mstvisible="5" %)
319 +)))|(% _mstvisible="4" style="width:51px" %)(% _mstvisible="5" %)
319 319  (((
320 320  (% _mstvisible="6" %)
321 321  (% _msthash="1817483" _msttexthash="4732" _mstvisible="8" %)**4**
... ... @@ -363,7 +363,6 @@
363 363  * The 7th byte (EXT #): defines the external sensor model.
364 364  * The 8(% _msthash="734578" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) ~~ 11(% _msthash="734579" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.)
365 365  
366 -
367 367  (% _mstvisible="1" %)
368 368  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
369 369  
... ... @@ -379,8 +379,6 @@
379 379  (% _mstvisible="1" %)
380 380  [[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
381 381  
382 -
383 -
384 384  (% _mstvisible="1" %)
385 385  === (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) ===
386 386  
... ... @@ -400,7 +400,6 @@
400 400  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
401 401  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
402 402  
403 -
404 404  (% _mstvisible="1" %)
405 405  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
406 406  
... ... @@ -416,7 +416,6 @@
416 416  (% _mstvisible="1" %)
417 417  * Temperature:  (0xF5C6-65536)/100=-26.18℃
418 418  
419 -
420 420  (% _mstvisible="1" %)
421 421  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
422 422  
... ... @@ -426,7 +426,6 @@
426 426  (% _mstvisible="1" %)
427 427  * Humidity:    0x025C/10=60.4%
428 428  
429 -
430 430  (% _mstvisible="1" %)
431 431  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
432 432  
... ... @@ -436,7 +436,6 @@
436 436  (% _mstvisible="1" %)
437 437  [[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]]
438 438  
439 -
440 440  (% _mstvisible="1" %)
441 441  === (% _msthash="221429" _msttexthash="200655" _mstvisible="3" %)2.4.6 Ext value(%%) ===
442 442  
... ... @@ -446,7 +446,6 @@
446 446  (% _mstvisible="1" %)
447 447  [[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]]
448 448  
449 -
450 450  (% _mstvisible="1" %)
451 451  * DS18B20 temp=0x0ADD/100=27.81℃
452 452  
... ... @@ -456,7 +456,6 @@
456 456  (% _mstvisible="1" %)
457 457  [[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]]
458 458  
459 -
460 460  (% _mstvisible="1" %)
461 461  * External temperature= (0xF54F-65536)/100=-27.37℃
462 462  
... ... @@ -473,7 +473,6 @@
473 473  )))
474 474  
475 475  
476 -
477 477  (% _mstvisible="1" %)
478 478  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
479 479  
... ... @@ -480,28 +480,28 @@
480 480  (% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %)
481 481  Timestamp mode is designed for LHT65N with E3 probe, it will send the uplink payload with Unix timestamp. With the limitation of 11 bytes (max distance of AU915/US915/AS923 band), the time stamp mode will be lack of BAT voltage field, instead, it shows the battery status. The payload is as below:
482 482  
483 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
484 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %)
474 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
475 +(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
485 485  (((
486 486  (% _mstvisible="6" %)
487 487  (% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
488 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
479 +)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
489 489  (((
490 490  (% _mstvisible="6" %)
491 491  (% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
492 -)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
483 +)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
493 493  (((
494 494  (% _mstvisible="6" %)
495 495  (% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
496 -)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
487 +)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
497 497  (((
498 498  (% _mstvisible="6" %)
499 499  (% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
500 -)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
491 +)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
501 501  (((
502 502  (% _mstvisible="6" %)
503 503  (% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
504 -)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
495 +)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
505 505  (((
506 506  (% _mstvisible="6" %)
507 507  (% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4**
... ... @@ -556,8 +556,8 @@
556 556  (% _mstvisible="1" %)
557 557  * (% _msthash="2539669" _msttexthash="857922" _mstvisible="3" %)**Battery status & **(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)**Built-in Humidity**
558 558  
559 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %)
560 -(% _mstvisible="3" %)|=(% _msthash="1230918" _msttexthash="93158" _mstvisible="4" style="width: 65px;" %)Bit(bit)|=(% _msthash="1230919" _msttexthash="57954" _mstvisible="4" style="width: 267px;" %)[15:14]|=(% _msthash="1230920" _msttexthash="48022" _mstvisible="4" style="width: 134px;" %)[11:0]
550 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:469px" %)
551 +(% _mstvisible="3" %)|(% _msthash="1230918" _msttexthash="93158" _mstvisible="4" style="width:65px" %)Bit(bit)|(% _msthash="1230919" _msttexthash="57954" _mstvisible="4" style="width:267px" %)[15:14]|(% _msthash="1230920" _msttexthash="48022" _mstvisible="4" style="width:134px" %)[11:0]
561 561  (% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
562 562  (((
563 563  (% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %)
... ... @@ -594,9 +594,6 @@
594 594  * Sync time OK: 1: Set time ok，0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server.
595 595  * Unix Time Request:1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this)
596 596  
597 -
598 -
599 -
600 600  (% _mstvisible="1" %)
601 601  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
602 602  
... ... @@ -640,8 +640,6 @@
640 640  (% _mstvisible="1" %)
641 641  [[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]]
642 642  
643 -
644 -
645 645  (% _mstvisible="1" %)
646 646  == (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) ==
647 647  
... ... @@ -648,7 +648,6 @@
648 648  (% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %)
649 649  Datalog Feature is to ensure IoT Server can get all sampling data from Sensor even if the LoRaWAN network is down. For each sampling, LHT65N will store the reading for future retrieving purposes. There are two ways for IoT servers to get datalog from LHT65N.
650 650  
651 -
652 652  (% _mstvisible="1" %)
653 653  === (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
654 654  
... ... @@ -659,10 +659,6 @@
659 659  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
660 660  1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover.
661 661  
662 -
663 -
664 -
665 -
666 666  (% _mstvisible="1" %)
667 667  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
668 668  
... ... @@ -691,7 +691,6 @@
691 691  (% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %)
692 692  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
693 693  
694 -
695 695  (% _mstvisible="1" %)
696 696  === (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) ===
697 697  
... ... @@ -741,9 +741,6 @@
741 741  (((
742 742  (% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
743 743  User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
744 -
745 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
746 -
747 747  )))
748 748  
749 749  (% _mstvisible="1" %)
... ... @@ -792,8 +792,8 @@
792 792  (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
793 793  )))
794 794  
795 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
796 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
772 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
773 +(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
797 797  (((
798 798  (% _mstvisible="6" %)
799 799  (((
... ... @@ -800,7 +800,7 @@
800 800  (% _mstvisible="7" %)
801 801  (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
802 802  )))
803 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
780 +)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
804 804  (((
805 805  (% _mstvisible="6" %)
806 806  (((
... ... @@ -807,7 +807,7 @@
807 807  (% _mstvisible="7" %)
808 808  (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
809 809  )))
810 -)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
787 +)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
811 811  (((
812 812  (% _mstvisible="6" %)
813 813  (((
... ... @@ -814,7 +814,7 @@
814 814  (% _mstvisible="7" %)
815 815  (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
816 816  )))
817 -)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
794 +)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
818 818  (((
819 819  (% _mstvisible="6" %)
820 820  (((
... ... @@ -821,7 +821,7 @@
821 821  (% _mstvisible="7" %)
822 822  (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
823 823  )))
824 -)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
801 +)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
825 825  (((
826 826  (% _mstvisible="6" %)
827 827  (((
... ... @@ -828,7 +828,7 @@
828 828  (% _mstvisible="7" %)
829 829  (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
830 830  )))
831 -)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
808 +)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
832 832  (((
833 833  (% _mstvisible="6" %)
834 834  (((
... ... @@ -954,9 +954,6 @@
954 954  (% _mstvisible="2" %)
955 955  (((
956 956  (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
957 -
958 -
959 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
960 960  For example, in US915 band, the max payload for different DR is:
961 961  )))
962 962  )))
... ... @@ -1100,8 +1100,6 @@
1100 1100  (% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1101 1101  )))
1102 1102  
1103 -
1104 -
1105 1105  (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1106 1106  == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
1107 1107  
... ... @@ -1138,14 +1138,11 @@
1138 1138  (((
1139 1139  (% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1140 1140  For each success downlink, the PURPLE LED will blink once
1141 -
1142 -
1143 -
1144 -
1145 -(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1146 -
1147 1147  )))
1148 1148  
1115 +(% _mstvisible="1" %)
1116 +----
1117 +
1149 1149  (% _mstvisible="1" style="text-align: left;" %)
1150 1150  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
1151 1151  
... ... @@ -1152,7 +1152,6 @@
1152 1152  (% _mstvisible="1" %)
1153 1153  [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
1154 1154  
1155 -
1156 1156  (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1157 1157  = (% _msthash="401388" _msttexthash="566956" _mstvisible="3" %)3. S(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ensors(% _msthash="401388" _msttexthash="40417" _mstvisible="3" %) and A(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ccessories(%%) =
1158 1158  
... ... @@ -1174,10 +1174,6 @@
1174 1174  * -55°C to 125°C
1175 1175  * Working voltage 2.35v ~~ 5v
1176 1176  
1177 -
1178 -
1179 -
1180 -
1181 1181  (% _mstvisible="1" style="text-align: left;" %)
1182 1182  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1183 1183  
... ... @@ -1269,7 +1269,7 @@
1269 1269  Feature: Change LoRaWAN End Node Transmit Interval.
1270 1270  
1271 1271  (% _mstvisible="1" style="text-align: left;" %)
1272 -(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1236 +(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
1273 1273  
1274 1274  (% _mstvisible="1" %)
1275 1275  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1277,10 +1277,7 @@
1277 1277  (% _mstvisible="1" %)
1278 1278  (((
1279 1279  (% _mstvisible="2" style="text-align: left;" %)
1280 -
1281 -
1282 -(% _mstvisible="2" style="text-align: left;" %)
1283 -(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1244 +(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
1284 1284  )))
1285 1285  
1286 1286  (% _mstvisible="1" %)
... ... @@ -1305,10 +1305,6 @@
1305 1305  (((
1306 1306  (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1307 1307  (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1308 -
1309 -
1310 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1311 -
1312 1312  )))
1313 1313  
1314 1314  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1318,7 +1318,7 @@
1318 1318  Feature: Change External Sensor Mode.
1319 1319  
1320 1320  (% _mstvisible="1" style="text-align: left;" %)
1321 -(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1278 +(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
1322 1322  
1323 1323  (% _mstvisible="1" %)
1324 1324  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1326,10 +1326,7 @@
1326 1326  (% _mstvisible="1" %)
1327 1327  (((
1328 1328  (% _mstvisible="2" style="text-align: left;" %)
1329 -
1330 -
1331 -(% _mstvisible="2" style="text-align: left;" %)
1332 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1286 +(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
1333 1333  )))
1334 1334  
1335 1335  (% _mstvisible="1" %)
... ... @@ -1359,10 +1359,6 @@
1359 1359  (((
1360 1360  (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1361 1361  0xA20702003c,Same as AT+SETCNT=60
1362 -
1363 -
1364 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1365 -
1366 1366  )))
1367 1367  
1368 1368  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1379,14 +1379,13 @@
1379 1379  PID is default set to disable (0)
1380 1380  
1381 1381  (% _mstvisible="1" style="text-align: left;" %)
1382 -(% style="color:#4f81bd" %)**AT Command:**
1332 +(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1383 1383  
1384 1384  (% _mstvisible="1" %)
1385 1385  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1386 1386  
1387 -
1388 1388  (% _mstvisible="1" style="text-align: left;" %)
1389 -(% style="color:#4f81bd" %)**Downlink Command:**
1338 +(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1390 1390  
1391 1391  (% _mstvisible="1" %)
1392 1392  * 0xA800  **~-~->** AT+PID=0
... ... @@ -1399,7 +1399,7 @@
1399 1399  Feature: Set device password, max 9 digits
1400 1400  
1401 1401  (% _mstvisible="1" style="text-align: left;" %)
1402 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1351 +(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1403 1403  
1404 1404  (% _mstvisible="1" %)
1405 1405  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1407,10 +1407,7 @@
1407 1407  (% _mstvisible="1" %)
1408 1408  (((
1409 1409  (% _mstvisible="2" style="text-align: left;" %)
1410 -
1411 -
1412 -(% _mstvisible="2" style="text-align: left;" %)
1413 -(% style="color:#4f81bd" %)**Downlink Command:**
1359 +(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1414 1414  )))
1415 1415  
1416 1416  (% _mstvisible="1" %)
... ... @@ -1417,9 +1417,6 @@
1417 1417  (((
1418 1418  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1419 1419  No downlink command for this feature.
1420 -
1421 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1422 -
1423 1423  )))
1424 1424  
1425 1425  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1429,19 +1429,17 @@
1429 1429  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1430 1430  
1431 1431  (% _mstvisible="1" style="text-align: left;" %)
1432 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1375 +(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1433 1433  
1434 1434  (% _mstvisible="1" %)
1435 1435  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1436 1436  
1437 -
1438 1438  (% _mstvisible="1" style="text-align: left;" %)
1439 -(% style="color:#4f81bd" %)**Downlink Command:**
1381 +(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1440 1440  
1441 1441  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1442 1442  No downlink command for this feature.
1443 1443  
1444 -
1445 1445  (% _mstvisible="1" style="text-align: left;" %)
1446 1446  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1447 1447  
... ... @@ -1449,14 +1449,13 @@
1449 1449  Feature: Set device to sleep mode
1450 1450  
1451 1451  (% _mstvisible="1" style="text-align: left;" %)
1452 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1393 +(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1453 1453  
1454 1454  (% _mstvisible="1" %)
1455 1455  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1456 1456  
1457 -
1458 1458  (% _mstvisible="1" %)
1459 -(% style="color:#4f81bd" %)**Downlink Command:**
1399 +(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1460 1460  
1461 1461  (% _mstvisible="1" %)
1462 1462  * There is no downlink command to set to Sleep mode.
... ... @@ -1468,19 +1468,17 @@
1468 1468  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1469 1469  
1470 1470  (% _mstvisible="1" %)
1471 -(% style="color:#4f81bd" %)**AT Command:**
1411 +(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1472 1472  
1473 1473  (% _mstvisible="1" %)
1474 1474  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1475 1475  
1476 -
1477 1477  (% _mstvisible="1" %)
1478 -(% style="color:#4f81bd" %)**Downlink Command:**
1417 +(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1479 1479  
1480 1480  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1481 1481  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1482 1482  
1483 -
1484 1484  (% _mstvisible="1" %)
1485 1485  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1486 1486  
... ... @@ -1499,15 +1499,14 @@
1499 1499  (% _mstvisible="1" %)
1500 1500  (((
1501 1501  (% _mstvisible="2" %)
1502 -(% style="color:#4f81bd" %)**AT Command:**
1440 +(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1503 1503  )))
1504 1504  
1505 1505  (% _mstvisible="1" %)
1506 1506  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1507 1507  
1508 -
1509 1509  (% _mstvisible="1" %)
1510 -(% style="color:#4f81bd" %)**Downlink Command:**
1447 +(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1511 1511  
1512 1512  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1513 1513  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1515,7 +1515,6 @@
1515 1515  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1516 1516  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1517 1517  
1518 -
1519 1519  (% _mstvisible="1" %)
1520 1520  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1521 1521  
... ... @@ -1523,19 +1523,17 @@
1523 1523  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1524 1524  
1525 1525  (% _mstvisible="1" %)
1526 -(% style="color:#4f81bd" %)**AT Command:**
1462 +(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1527 1527  
1528 1528  (% _mstvisible="1" %)
1529 1529  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1530 1530  
1531 -
1532 1532  (% _mstvisible="1" %)
1533 -(% style="color:#4f81bd" %)**Downlink Command:**
1468 +(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1534 1534  
1535 1535  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1536 1536  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1537 1537  
1538 -
1539 1539  (% _mstvisible="1" %)
1540 1540  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1541 1541  
... ... @@ -1543,19 +1543,17 @@
1543 1543  Feature: Print the sector data from start page to stop page (max is 416 pages).
1544 1544  
1545 1545  (% _mstvisible="1" %)
1546 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1480 +(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1547 1547  
1548 1548  (% _mstvisible="1" %)
1549 1549  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1550 1550  
1551 -
1552 1552  (% _mstvisible="1" %)
1553 -(% style="color:#4f81bd" %)**Downlink Command:**
1486 +(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1554 1554  
1555 1555  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1556 1556  No downlink commands for feature
1557 1557  
1558 -
1559 1559  (% _mstvisible="1" %)
1560 1560  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1561 1561  
... ... @@ -1563,19 +1563,17 @@
1563 1563  Feature: Print the last few data entries
1564 1564  
1565 1565  (% _mstvisible="1" %)
1566 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1498 +(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1567 1567  
1568 1568  (% _mstvisible="1" %)
1569 1569  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1570 1570  
1571 -
1572 1572  (% _mstvisible="1" %)
1573 -(% style="color:#4f81bd" %)**Downlink Command:**
1504 +(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1574 1574  
1575 1575  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1576 1576  No downlink commands for feature
1577 1577  
1578 -
1579 1579  (% _mstvisible="1" %)
1580 1580  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1581 1581  
... ... @@ -1583,14 +1583,13 @@
1583 1583  Feature: Clear flash storage for data log feature.
1584 1584  
1585 1585  (% _mstvisible="1" %)
1586 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1516 +(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1587 1587  
1588 1588  (% _mstvisible="1" %)
1589 1589  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1590 1590  
1591 -
1592 1592  (% _mstvisible="1" %)
1593 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1522 +(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1594 1594  
1595 1595  (% _mstvisible="1" %)
1596 1596  * Example: 0xA301 ~/~/Same as AT+CLRDTA
... ... @@ -1603,7 +1603,7 @@
1603 1603  
1604 1604  
1605 1605  (% _mstvisible="1" %)
1606 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1535 +(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1607 1607  
1608 1608  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1609 1609  The default factory setting is 0
... ... @@ -1613,7 +1613,7 @@
1613 1613  (% _mstvisible="3" %)|(% _msthash="1231321" _msttexthash="130455" _mstvisible="4" style="width:171px" %)AT+PNACKMD=1|(% _msthash="1231322" _msttexthash="377026" _mstvisible="4" style="width:219px" %)Poll None-ACK message|(% _msthash="1231323" _msttexthash="14989" _mstvisible="4" style="width:119px" %)OK
1614 1614  
1615 1615  (% _mstvisible="1" %)
1616 -(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1545 +(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1617 1617  
1618 1618  (% _mstvisible="1" %)
1619 1619  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
... ... @@ -1656,18 +1656,11 @@
1656 1656  (% _mstvisible="1" %)
1657 1657  (((
1658 1658  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1659 -(((
1660 1660  Dragino battery-powered products are all run in Low Power mode. User can check the guideline from this link to calculate the estimated battery life:
1661 1661  [[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf]]
1662 -)))
1663 1663  
1664 -(((
1665 -
1666 -)))
1667 1667  
1668 -(((
1669 1669  A full detail test report for LHT65N on different frequency can be found at : [[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0>>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]]
1670 -)))
1671 1671  
1672 1672  
1673 1673  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
... ... @@ -1676,31 +1676,34 @@
1676 1676  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1677 1677  == 6.1 How to use AT Command? ==
1678 1678  
1679 -(((
1680 -LHT65N 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.
1681 -)))
1601 +LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1682 1682  
1603 +connect to LHT65 for using AT command, as below.
1604 +
1683 1683  [[image:image-20220530085651-1.png]]
1684 1684  
1685 1685  
1686 -**Connection:**
1608 +Connection:
1687 1687  
1688 -✓** USB to TTL GND <~-~->GND**
1610 +✓ USB to TTL GND <~-~->GND
1689 1689  
1690 -**✓ USB to TTL RXD <~-~-> D+**
1612 +✓ USB to TTL RXD <~-~-> D+
1691 1691  
1692 -**✓ USB to TTL TXD <~-~-> A11**
1614 +✓ USB to TTL TXD <~-~-> A11
1693 1693  
1694 -**✓ USB to TTL 3.3V <~-~-> D-**
1616 +✓ USB to TTL 3.3V <~-~-> D-
1695 1695  
1618 +In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1696 1696  
1697 -(((
1698 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:**123456**) 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.
1699 -)))
1620 +access serial console for LHT65N. The AT commands are disable by default and need to enter
1700 1700  
1701 -(((
1622 +password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1623 +
1624 +user need to input password again. User can use AT+DISAT command to disable AT command
1625 +
1626 +before timeout.
1627 +
1702 1702  Input password and ATZ to activate LHT65N,As shown below:
1703 -)))
1704 1704  
1705 1705  [[image:image-20220530095701-4.png]]
1706 1706  
... ... @@ -1751,10 +1751,14 @@
1751 1751  
1752 1752  AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1753 1753  
1754 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1679 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1755 1755  
1756 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1681 +in ms
1757 1757  
1683 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1684 +
1685 +in ms
1686 +
1758 1758  AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1759 1759  
1760 1760  AT+NWKID: Get or Set the Network ID
... ... @@ -1918,9 +1918,6 @@
1918 1918  (% _mstvisible="1" %)
1919 1919  (((
1920 1920  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1921 -
1922 -
1923 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1924 1924  (% _mstvisible="3" %)**Package Includes**(%%):
1925 1925  )))
1926 1926  
... ... @@ -1967,10 +1967,6 @@
1967 1967  (((
1968 1968  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1969 1969  Weight / pcs : 170g
1970 -
1971 -
1972 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1973 -
1974 1974  )))
1975 1975  
1976 1976  = 9. Reference =
... ... @@ -1977,8 +1977,6 @@
1977 1977  
1978 1978  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1979 1979  
1980 -
1981 -
1982 1982  = 10. FCC Warning =
1983 1983  
1984 1984  (% _mstvisible="1" %)
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