Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 123.9 >
edited by Xiaoling
on 2022/06/13 16:23
To version < 118.3 >
edited by Xiaoling
on 2022/06/09 18:10
>
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  
... ... @@ -81,9 +81,6 @@
81 81  (% _mstvisible="1" %)
82 82  (((
83 83  (% _mstvisible="2" %)
84 -
85 -
86 -(% _mstvisible="2" %)
87 87  (% _msthash="506057" _msttexthash="671437" _mstvisible="4" %)**Built-in Temperature Sensor:**
88 88  )))
89 89  
... ... @@ -112,9 +112,6 @@
112 112  (% _mstvisible="1" %)
113 113  (((
114 114  (% _mstvisible="2" %)
115 -
116 -
117 -(% _mstvisible="2" %)
118 118  (% _msthash="506058" _msttexthash="544453" _mstvisible="4" %)**Built-in Humidity Sensor:**
119 119  )))
120 120  
... ... @@ -143,9 +143,6 @@
143 143  (% _mstvisible="1" %)
144 144  (((
145 145  (% _mstvisible="2" %)
146 -
147 -
148 -(% _mstvisible="2" %)
149 149  (% _msthash="506059" _msttexthash="680537" _mstvisible="4" %)**External Temperature Sensor:**
150 150  )))
151 151  
... ... @@ -191,9 +191,6 @@
191 191  (((
192 192  (% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %)
193 193  If LHT65N is under the coverage of this LoRaWAN network. LHT65N can join the LoRaWAN network automatically. After successfully joining, LHT65N will start to measure environment temperature and humidity, and start to transmit sensor data to the LoRaWAN server. The default period for each uplink is 20 minutes.
194 -
195 -(% _msthash="506061" _msttexthash="48200724" _mstvisible="2" %)
196 -
197 197  )))
198 198  
199 199  (% _mstvisible="1" %)
... ... @@ -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" %)
286 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:426px" %)
287 +(% _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" %)
291 +)))|(% _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" %)
295 +)))|(% _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" %)
299 +)))|(% _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" %)
303 +)))|(% _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" %)
307 +)))|(% _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" %)
462 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
463 +(% _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" %)
467 +)))|(% _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" %)
471 +)))|(% _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" %)
475 +)))|(% _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" %)
479 +)))|(% _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" %)
483 +)))|(% _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]
538 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:469px" %)
539 +(% _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" %)
760 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
761 +(% _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" %)
768 +)))|(% _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" %)
775 +)))|(% _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" %)
782 +)))|(% _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" %)
789 +)))|(% _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" %)
796 +)))|(% _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  
1103 +(% _mstvisible="1" %)
1104 +----
1105 +
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  
... ... @@ -1258,7 +1258,6 @@
1258 1258  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1259 1259  These commands are only valid for LHT65N, as below:
1260 1260  
1261 -
1262 1262  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1263 1263  
1264 1264  )))
... ... @@ -1270,7 +1270,7 @@
1270 1270  Feature: Change LoRaWAN End Node Transmit Interval.
1271 1271  
1272 1272  (% _mstvisible="1" style="text-align: left;" %)
1273 -(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1224 +(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
1274 1274  
1275 1275  (% _mstvisible="1" %)
1276 1276  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1278,10 +1278,7 @@
1278 1278  (% _mstvisible="1" %)
1279 1279  (((
1280 1280  (% _mstvisible="2" style="text-align: left;" %)
1281 -
1282 -
1283 -(% _mstvisible="2" style="text-align: left;" %)
1284 -(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1232 +(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
1285 1285  )))
1286 1286  
1287 1287  (% _mstvisible="1" %)
... ... @@ -1306,10 +1306,6 @@
1306 1306  (((
1307 1307  (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1308 1308  (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1309 -
1310 -
1311 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1312 -
1313 1313  )))
1314 1314  
1315 1315  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1319,7 +1319,7 @@
1319 1319  Feature: Change External Sensor Mode.
1320 1320  
1321 1321  (% _mstvisible="1" style="text-align: left;" %)
1322 -(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1266 +(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
1323 1323  
1324 1324  (% _mstvisible="1" %)
1325 1325  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1327,10 +1327,7 @@
1327 1327  (% _mstvisible="1" %)
1328 1328  (((
1329 1329  (% _mstvisible="2" style="text-align: left;" %)
1330 -
1331 -
1332 -(% _mstvisible="2" style="text-align: left;" %)
1333 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1274 +(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
1334 1334  )))
1335 1335  
1336 1336  (% _mstvisible="1" %)
... ... @@ -1360,10 +1360,6 @@
1360 1360  (((
1361 1361  (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1362 1362  0xA20702003c,Same as AT+SETCNT=60
1363 -
1364 -
1365 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1366 -
1367 1367  )))
1368 1368  
1369 1369  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1380,23 +1380,18 @@
1380 1380  PID is default set to disable (0)
1381 1381  
1382 1382  (% _mstvisible="1" style="text-align: left;" %)
1383 -(% style="color:#4f81bd" %)**AT Command:**
1320 +(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1384 1384  
1385 1385  (% _mstvisible="1" %)
1386 1386  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1387 1387  
1388 -
1389 1389  (% _mstvisible="1" style="text-align: left;" %)
1390 -(% style="color:#4f81bd" %)**Downlink Command:**
1326 +(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1391 1391  
1392 1392  (% _mstvisible="1" %)
1393 1393  * 0xA800  **~-~->** AT+PID=0
1394 1394  * 0xA801     **~-~->** AT+PID=1
1395 1395  
1396 -
1397 -
1398 -
1399 -
1400 1400  (% _mstvisible="1" style="text-align: left;" %)
1401 1401  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1402 1402  
... ... @@ -1404,7 +1404,7 @@
1404 1404  Feature: Set device password, max 9 digits
1405 1405  
1406 1406  (% _mstvisible="1" style="text-align: left;" %)
1407 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1339 +(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1408 1408  
1409 1409  (% _mstvisible="1" %)
1410 1410  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1412,10 +1412,7 @@
1412 1412  (% _mstvisible="1" %)
1413 1413  (((
1414 1414  (% _mstvisible="2" style="text-align: left;" %)
1415 -
1416 -
1417 -(% _mstvisible="2" style="text-align: left;" %)
1418 -(% style="color:#4f81bd" %)**Downlink Command:**
1347 +(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1419 1419  )))
1420 1420  
1421 1421  (% _mstvisible="1" %)
... ... @@ -1422,9 +1422,6 @@
1422 1422  (((
1423 1423  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1424 1424  No downlink command for this feature.
1425 -
1426 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1427 -
1428 1428  )))
1429 1429  
1430 1430  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1434,19 +1434,17 @@
1434 1434  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1435 1435  
1436 1436  (% _mstvisible="1" style="text-align: left;" %)
1437 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1363 +(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1438 1438  
1439 1439  (% _mstvisible="1" %)
1440 1440  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1441 1441  
1442 -
1443 1443  (% _mstvisible="1" style="text-align: left;" %)
1444 -(% style="color:#4f81bd" %)**Downlink Command:**
1369 +(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1445 1445  
1446 1446  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1447 1447  No downlink command for this feature.
1448 1448  
1449 -
1450 1450  (% _mstvisible="1" style="text-align: left;" %)
1451 1451  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1452 1452  
... ... @@ -1454,14 +1454,13 @@
1454 1454  Feature: Set device to sleep mode
1455 1455  
1456 1456  (% _mstvisible="1" style="text-align: left;" %)
1457 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1381 +(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1458 1458  
1459 1459  (% _mstvisible="1" %)
1460 1460  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1461 1461  
1462 -
1463 1463  (% _mstvisible="1" %)
1464 -(% style="color:#4f81bd" %)**Downlink Command:**
1387 +(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1465 1465  
1466 1466  (% _mstvisible="1" %)
1467 1467  * There is no downlink command to set to Sleep mode.
... ... @@ -1473,19 +1473,17 @@
1473 1473  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1474 1474  
1475 1475  (% _mstvisible="1" %)
1476 -(% style="color:#4f81bd" %)**AT Command:**
1399 +(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1477 1477  
1478 1478  (% _mstvisible="1" %)
1479 1479  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1480 1480  
1481 -
1482 1482  (% _mstvisible="1" %)
1483 -(% style="color:#4f81bd" %)**Downlink Command:**
1405 +(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1484 1484  
1485 1485  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1486 1486  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1487 1487  
1488 -
1489 1489  (% _mstvisible="1" %)
1490 1490  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1491 1491  
... ... @@ -1504,15 +1504,14 @@
1504 1504  (% _mstvisible="1" %)
1505 1505  (((
1506 1506  (% _mstvisible="2" %)
1507 -(% style="color:#4f81bd" %)**AT Command:**
1428 +(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1508 1508  )))
1509 1509  
1510 1510  (% _mstvisible="1" %)
1511 1511  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1512 1512  
1513 -
1514 1514  (% _mstvisible="1" %)
1515 -(% style="color:#4f81bd" %)**Downlink Command:**
1435 +(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1516 1516  
1517 1517  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1518 1518  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1520,7 +1520,6 @@
1520 1520  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1521 1521  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1522 1522  
1523 -
1524 1524  (% _mstvisible="1" %)
1525 1525  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1526 1526  
... ... @@ -1528,19 +1528,17 @@
1528 1528  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1529 1529  
1530 1530  (% _mstvisible="1" %)
1531 -(% style="color:#4f81bd" %)**AT Command:**
1450 +(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1532 1532  
1533 1533  (% _mstvisible="1" %)
1534 1534  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1535 1535  
1536 -
1537 1537  (% _mstvisible="1" %)
1538 -(% style="color:#4f81bd" %)**Downlink Command:**
1456 +(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1539 1539  
1540 1540  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1541 1541  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1542 1542  
1543 -
1544 1544  (% _mstvisible="1" %)
1545 1545  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1546 1546  
... ... @@ -1548,19 +1548,17 @@
1548 1548  Feature: Print the sector data from start page to stop page (max is 416 pages).
1549 1549  
1550 1550  (% _mstvisible="1" %)
1551 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1468 +(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1552 1552  
1553 1553  (% _mstvisible="1" %)
1554 1554  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1555 1555  
1556 -
1557 1557  (% _mstvisible="1" %)
1558 -(% style="color:#4f81bd" %)**Downlink Command:**
1474 +(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1559 1559  
1560 1560  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1561 1561  No downlink commands for feature
1562 1562  
1563 -
1564 1564  (% _mstvisible="1" %)
1565 1565  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1566 1566  
... ... @@ -1568,19 +1568,17 @@
1568 1568  Feature: Print the last few data entries
1569 1569  
1570 1570  (% _mstvisible="1" %)
1571 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1486 +(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1572 1572  
1573 1573  (% _mstvisible="1" %)
1574 1574  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1575 1575  
1576 -
1577 1577  (% _mstvisible="1" %)
1578 -(% style="color:#4f81bd" %)**Downlink Command:**
1492 +(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1579 1579  
1580 1580  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1581 1581  No downlink commands for feature
1582 1582  
1583 -
1584 1584  (% _mstvisible="1" %)
1585 1585  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1586 1586  
... ... @@ -1588,14 +1588,13 @@
1588 1588  Feature: Clear flash storage for data log feature.
1589 1589  
1590 1590  (% _mstvisible="1" %)
1591 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1504 +(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1592 1592  
1593 1593  (% _mstvisible="1" %)
1594 1594  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1595 1595  
1596 -
1597 1597  (% _mstvisible="1" %)
1598 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1510 +(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1599 1599  
1600 1600  (% _mstvisible="1" %)
1601 1601  * Example: 0xA301 ~/~/Same as AT+CLRDTA
... ... @@ -1608,7 +1608,7 @@
1608 1608  
1609 1609  
1610 1610  (% _mstvisible="1" %)
1611 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1523 +(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1612 1612  
1613 1613  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1614 1614  The default factory setting is 0
... ... @@ -1618,7 +1618,7 @@
1618 1618  (% _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
1619 1619  
1620 1620  (% _mstvisible="1" %)
1621 -(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1533 +(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1622 1622  
1623 1623  (% _mstvisible="1" %)
1624 1624  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
... ... @@ -1661,18 +1661,11 @@
1661 1661  (% _mstvisible="1" %)
1662 1662  (((
1663 1663  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1664 -(((
1665 1665  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:
1666 1666  [[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]]
1667 -)))
1668 1668  
1669 -(((
1670 -
1671 -)))
1672 1672  
1673 -(((
1674 1674  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]]
1675 -)))
1676 1676  
1677 1677  
1678 1678  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
... ... @@ -1681,31 +1681,34 @@
1681 1681  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1682 1682  == 6.1 How to use AT Command? ==
1683 1683  
1684 -(((
1685 -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.
1686 -)))
1589 +LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1687 1687  
1591 +connect to LHT65 for using AT command, as below.
1592 +
1688 1688  [[image:image-20220530085651-1.png]]
1689 1689  
1690 1690  
1691 -**Connection:**
1596 +Connection:
1692 1692  
1693 -✓** USB to TTL GND <~-~->GND**
1598 +✓ USB to TTL GND <~-~->GND
1694 1694  
1695 -**✓ USB to TTL RXD <~-~-> D+**
1600 +✓ USB to TTL RXD <~-~-> D+
1696 1696  
1697 -**✓ USB to TTL TXD <~-~-> A11**
1602 +✓ USB to TTL TXD <~-~-> A11
1698 1698  
1699 -**✓ USB to TTL 3.3V <~-~-> D-**
1604 +✓ USB to TTL 3.3V <~-~-> D-
1700 1700  
1606 +In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1701 1701  
1702 -(((
1703 -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.
1704 -)))
1608 +access serial console for LHT65N. The AT commands are disable by default and need to enter
1705 1705  
1706 -(((
1610 +password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1611 +
1612 +user need to input password again. User can use AT+DISAT command to disable AT command
1613 +
1614 +before timeout.
1615 +
1707 1707  Input password and ATZ to activate LHT65N,As shown below:
1708 -)))
1709 1709  
1710 1710  [[image:image-20220530095701-4.png]]
1711 1711  
... ... @@ -1756,10 +1756,14 @@
1756 1756  
1757 1757  AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1758 1758  
1759 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1667 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1760 1760  
1761 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1669 +in ms
1762 1762  
1671 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1672 +
1673 +in ms
1674 +
1763 1763  AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1764 1764  
1765 1765  AT+NWKID: Get or Set the Network ID
... ... @@ -1923,9 +1923,6 @@
1923 1923  (% _mstvisible="1" %)
1924 1924  (((
1925 1925  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1926 -
1927 -
1928 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1929 1929  (% _mstvisible="3" %)**Package Includes**(%%):
1930 1930  )))
1931 1931  
... ... @@ -1972,10 +1972,6 @@
1972 1972  (((
1973 1973  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1974 1974  Weight / pcs : 170g
1975 -
1976 -
1977 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1978 -
1979 1979  )))
1980 1980  
1981 1981  = 9. Reference =
... ... @@ -1982,8 +1982,6 @@
1982 1982  
1983 1983  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1984 1984  
1985 -
1986 -
1987 1987  = 10. FCC Warning =
1988 1988  
1989 1989  (% _mstvisible="1" %)
image-20220613162008-1.png
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