Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 123.8 >
edited by Xiaoling
on 2022/06/13 16:23
To version < 118.8 >
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  
... ... @@ -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  
... ... @@ -364,6 +364,8 @@
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  
366 366  
369 +
370 +
367 367  (% _mstvisible="1" %)
368 368  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
369 369  
... ... @@ -380,7 +380,6 @@
380 380  [[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
381 381  
382 382  
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" %)
479 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
480 +(% _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" %)
484 +)))|(% _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" %)
488 +)))|(% _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" %)
492 +)))|(% _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" %)
496 +)))|(% _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" %)
500 +)))|(% _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]
555 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:469px" %)
556 +(% _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" %)
777 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
778 +(% _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" %)
785 +)))|(% _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" %)
792 +)))|(% _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" %)
799 +)))|(% _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" %)
806 +)))|(% _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" %)
813 +)))|(% _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  
1120 +(% _mstvisible="1" %)
1121 +----
1122 +
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**
1241 +(% _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**
1249 +(% _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**
1283 +(% _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**
1291 +(% _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;" %)
... ... @@ -1380,14 +1380,13 @@
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:**
1337 +(% _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:**
1343 +(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1391 1391  
1392 1392  (% _mstvisible="1" %)
1393 1393  * 0xA800  **~-~->** AT+PID=0
... ... @@ -1400,7 +1400,7 @@
1400 1400  Feature: Set device password, max 9 digits
1401 1401  
1402 1402  (% _mstvisible="1" style="text-align: left;" %)
1403 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1356 +(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1404 1404  
1405 1405  (% _mstvisible="1" %)
1406 1406  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1408,10 +1408,7 @@
1408 1408  (% _mstvisible="1" %)
1409 1409  (((
1410 1410  (% _mstvisible="2" style="text-align: left;" %)
1411 -
1412 -
1413 -(% _mstvisible="2" style="text-align: left;" %)
1414 -(% style="color:#4f81bd" %)**Downlink Command:**
1364 +(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1415 1415  )))
1416 1416  
1417 1417  (% _mstvisible="1" %)
... ... @@ -1418,9 +1418,6 @@
1418 1418  (((
1419 1419  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1420 1420  No downlink command for this feature.
1421 -
1422 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1423 -
1424 1424  )))
1425 1425  
1426 1426  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1430,19 +1430,17 @@
1430 1430  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1431 1431  
1432 1432  (% _mstvisible="1" style="text-align: left;" %)
1433 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1380 +(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1434 1434  
1435 1435  (% _mstvisible="1" %)
1436 1436  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1437 1437  
1438 -
1439 1439  (% _mstvisible="1" style="text-align: left;" %)
1440 -(% style="color:#4f81bd" %)**Downlink Command:**
1386 +(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1441 1441  
1442 1442  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1443 1443  No downlink command for this feature.
1444 1444  
1445 -
1446 1446  (% _mstvisible="1" style="text-align: left;" %)
1447 1447  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1448 1448  
... ... @@ -1450,14 +1450,13 @@
1450 1450  Feature: Set device to sleep mode
1451 1451  
1452 1452  (% _mstvisible="1" style="text-align: left;" %)
1453 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1398 +(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1454 1454  
1455 1455  (% _mstvisible="1" %)
1456 1456  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1457 1457  
1458 -
1459 1459  (% _mstvisible="1" %)
1460 -(% style="color:#4f81bd" %)**Downlink Command:**
1404 +(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1461 1461  
1462 1462  (% _mstvisible="1" %)
1463 1463  * There is no downlink command to set to Sleep mode.
... ... @@ -1469,19 +1469,17 @@
1469 1469  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1470 1470  
1471 1471  (% _mstvisible="1" %)
1472 -(% style="color:#4f81bd" %)**AT Command:**
1416 +(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1473 1473  
1474 1474  (% _mstvisible="1" %)
1475 1475  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1476 1476  
1477 -
1478 1478  (% _mstvisible="1" %)
1479 -(% style="color:#4f81bd" %)**Downlink Command:**
1422 +(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1480 1480  
1481 1481  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1482 1482  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1483 1483  
1484 -
1485 1485  (% _mstvisible="1" %)
1486 1486  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1487 1487  
... ... @@ -1500,15 +1500,14 @@
1500 1500  (% _mstvisible="1" %)
1501 1501  (((
1502 1502  (% _mstvisible="2" %)
1503 -(% style="color:#4f81bd" %)**AT Command:**
1445 +(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1504 1504  )))
1505 1505  
1506 1506  (% _mstvisible="1" %)
1507 1507  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1508 1508  
1509 -
1510 1510  (% _mstvisible="1" %)
1511 -(% style="color:#4f81bd" %)**Downlink Command:**
1452 +(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1512 1512  
1513 1513  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1514 1514  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1516,7 +1516,6 @@
1516 1516  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1517 1517  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1518 1518  
1519 -
1520 1520  (% _mstvisible="1" %)
1521 1521  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1522 1522  
... ... @@ -1524,19 +1524,17 @@
1524 1524  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1525 1525  
1526 1526  (% _mstvisible="1" %)
1527 -(% style="color:#4f81bd" %)**AT Command:**
1467 +(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1528 1528  
1529 1529  (% _mstvisible="1" %)
1530 1530  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1531 1531  
1532 -
1533 1533  (% _mstvisible="1" %)
1534 -(% style="color:#4f81bd" %)**Downlink Command:**
1473 +(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1535 1535  
1536 1536  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1537 1537  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1538 1538  
1539 -
1540 1540  (% _mstvisible="1" %)
1541 1541  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1542 1542  
... ... @@ -1544,19 +1544,17 @@
1544 1544  Feature: Print the sector data from start page to stop page (max is 416 pages).
1545 1545  
1546 1546  (% _mstvisible="1" %)
1547 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1485 +(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1548 1548  
1549 1549  (% _mstvisible="1" %)
1550 1550  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1551 1551  
1552 -
1553 1553  (% _mstvisible="1" %)
1554 -(% style="color:#4f81bd" %)**Downlink Command:**
1491 +(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1555 1555  
1556 1556  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1557 1557  No downlink commands for feature
1558 1558  
1559 -
1560 1560  (% _mstvisible="1" %)
1561 1561  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1562 1562  
... ... @@ -1564,19 +1564,17 @@
1564 1564  Feature: Print the last few data entries
1565 1565  
1566 1566  (% _mstvisible="1" %)
1567 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1503 +(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1568 1568  
1569 1569  (% _mstvisible="1" %)
1570 1570  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1571 1571  
1572 -
1573 1573  (% _mstvisible="1" %)
1574 -(% style="color:#4f81bd" %)**Downlink Command:**
1509 +(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1575 1575  
1576 1576  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1577 1577  No downlink commands for feature
1578 1578  
1579 -
1580 1580  (% _mstvisible="1" %)
1581 1581  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1582 1582  
... ... @@ -1584,14 +1584,13 @@
1584 1584  Feature: Clear flash storage for data log feature.
1585 1585  
1586 1586  (% _mstvisible="1" %)
1587 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1521 +(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1588 1588  
1589 1589  (% _mstvisible="1" %)
1590 1590  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1591 1591  
1592 -
1593 1593  (% _mstvisible="1" %)
1594 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1527 +(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1595 1595  
1596 1596  (% _mstvisible="1" %)
1597 1597  * Example: 0xA301 ~/~/Same as AT+CLRDTA
... ... @@ -1604,7 +1604,7 @@
1604 1604  
1605 1605  
1606 1606  (% _mstvisible="1" %)
1607 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1540 +(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1608 1608  
1609 1609  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1610 1610  The default factory setting is 0
... ... @@ -1614,7 +1614,7 @@
1614 1614  (% _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
1615 1615  
1616 1616  (% _mstvisible="1" %)
1617 -(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1550 +(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1618 1618  
1619 1619  (% _mstvisible="1" %)
1620 1620  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
... ... @@ -1657,18 +1657,11 @@
1657 1657  (% _mstvisible="1" %)
1658 1658  (((
1659 1659  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1660 -(((
1661 1661  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:
1662 1662  [[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]]
1663 -)))
1664 1664  
1665 -(((
1666 -
1667 -)))
1668 1668  
1669 -(((
1670 1670  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]]
1671 -)))
1672 1672  
1673 1673  
1674 1674  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
... ... @@ -1677,31 +1677,34 @@
1677 1677  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1678 1678  == 6.1 How to use AT Command? ==
1679 1679  
1680 -(((
1681 -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.
1682 -)))
1606 +LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1683 1683  
1608 +connect to LHT65 for using AT command, as below.
1609 +
1684 1684  [[image:image-20220530085651-1.png]]
1685 1685  
1686 1686  
1687 -**Connection:**
1613 +Connection:
1688 1688  
1689 -✓** USB to TTL GND <~-~->GND**
1615 +✓ USB to TTL GND <~-~->GND
1690 1690  
1691 -**✓ USB to TTL RXD <~-~-> D+**
1617 +✓ USB to TTL RXD <~-~-> D+
1692 1692  
1693 -**✓ USB to TTL TXD <~-~-> A11**
1619 +✓ USB to TTL TXD <~-~-> A11
1694 1694  
1695 -**✓ USB to TTL 3.3V <~-~-> D-**
1621 +✓ USB to TTL 3.3V <~-~-> D-
1696 1696  
1623 +In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1697 1697  
1698 -(((
1699 -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.
1700 -)))
1625 +access serial console for LHT65N. The AT commands are disable by default and need to enter
1701 1701  
1702 -(((
1627 +password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1628 +
1629 +user need to input password again. User can use AT+DISAT command to disable AT command
1630 +
1631 +before timeout.
1632 +
1703 1703  Input password and ATZ to activate LHT65N,As shown below:
1704 -)))
1705 1705  
1706 1706  [[image:image-20220530095701-4.png]]
1707 1707  
... ... @@ -1752,10 +1752,14 @@
1752 1752  
1753 1753  AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1754 1754  
1755 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1684 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1756 1756  
1757 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1686 +in ms
1758 1758  
1688 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1689 +
1690 +in ms
1691 +
1759 1759  AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1760 1760  
1761 1761  AT+NWKID: Get or Set the Network ID
... ... @@ -1919,9 +1919,6 @@
1919 1919  (% _mstvisible="1" %)
1920 1920  (((
1921 1921  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1922 -
1923 -
1924 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1925 1925  (% _mstvisible="3" %)**Package Includes**(%%):
1926 1926  )))
1927 1927  
... ... @@ -1968,10 +1968,6 @@
1968 1968  (((
1969 1969  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1970 1970  Weight / pcs : 170g
1971 -
1972 -
1973 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1974 -
1975 1975  )))
1976 1976  
1977 1977  = 9. Reference =
... ... @@ -1978,8 +1978,6 @@
1978 1978  
1979 1979  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1980 1980  
1981 -
1982 -
1983 1983  = 10. FCC Warning =
1984 1984  
1985 1985  (% _mstvisible="1" %)
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