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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 118.12
edited by Xiaoling
on 2022/06/09 18:12
Change comment: There is no comment for this version
To version 123.18
edited by Xiaoling
on 2022/06/13 16:34
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,13 +1,10 @@
1 -(% _mstvisible="2" style="text-align:center" %)
2 -[[image:image-20220523115324-1.jpeg||_mstalt="469677" _mstvisible="4" height="317" width="317"]]
1 +(% style="text-align:center" %)
2 +[[image:image-20220613162008-1.png||height="579" width="379"]]
3 3  
4 4  
5 -(% _mstvisible="1" %)
6 -(% _msthash="315237" _msttexthash="1697033" _mstvisible="3" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
7 7  
8 8  
9 9  
10 -
11 11  (% _mstvisible="1" %)
12 12  (% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
13 13  
... ... @@ -78,7 +78,6 @@
78 78  * Datalog feature
79 79  
80 80  
81 -
82 82  (% _mstvisible="1" %)
83 83  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
84 84  
... ... @@ -277,6 +277,7 @@
277 277  [[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
278 278  
279 279  
276 +
280 280  (% _mstvisible="1" %)
281 281  === (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
282 282  
... ... @@ -287,6 +287,7 @@
287 287  [[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
288 288  
289 289  
287 +
290 290  (% _mstvisible="1" %)
291 291  == (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
292 292  
... ... @@ -366,8 +366,6 @@
366 366  * 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.)
367 367  
368 368  
369 -
370 -
371 371  (% _mstvisible="1" %)
372 372  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
373 373  
... ... @@ -384,6 +384,7 @@
384 384  [[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
385 385  
386 386  
383 +
387 387  (% _mstvisible="1" %)
388 388  === (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) ===
389 389  
... ... @@ -404,8 +404,6 @@
404 404  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
405 405  
406 406  
407 -
408 -
409 409  (% _mstvisible="1" %)
410 410  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
411 411  
... ... @@ -422,8 +422,6 @@
422 422  * Temperature:  (0xF5C6-65536)/100=-26.18℃
423 423  
424 424  
425 -
426 -
427 427  (% _mstvisible="1" %)
428 428  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
429 429  
... ... @@ -434,7 +434,6 @@
434 434  * Humidity:    0x025C/10=60.4%
435 435  
436 436  
437 -
438 438  (% _mstvisible="1" %)
439 439  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
440 440  
... ... @@ -454,6 +454,7 @@
454 454  (% _mstvisible="1" %)
455 455  [[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]]
456 456  
449 +
457 457  (% _mstvisible="1" %)
458 458  * DS18B20 temp=0x0ADD/100=27.81℃
459 459  
... ... @@ -463,6 +463,7 @@
463 463  (% _mstvisible="1" %)
464 464  [[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]]
465 465  
459 +
466 466  (% _mstvisible="1" %)
467 467  * External temperature= (0xF54F-65536)/100=-27.37℃
468 468  
... ... @@ -479,6 +479,7 @@
479 479  )))
480 480  
481 481  
476 +
482 482  (% _mstvisible="1" %)
483 483  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
484 484  
... ... @@ -485,28 +485,28 @@
485 485  (% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %)
486 486  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:
487 487  
488 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
489 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
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" %)
490 490  (((
491 491  (% _mstvisible="6" %)
492 492  (% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
493 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
488 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
494 494  (((
495 495  (% _mstvisible="6" %)
496 496  (% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
497 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
492 +)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
498 498  (((
499 499  (% _mstvisible="6" %)
500 500  (% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
501 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
496 +)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
502 502  (((
503 503  (% _mstvisible="6" %)
504 504  (% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
505 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
500 +)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
506 506  (((
507 507  (% _mstvisible="6" %)
508 508  (% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
509 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
504 +)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
510 510  (((
511 511  (% _mstvisible="6" %)
512 512  (% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4**
... ... @@ -561,8 +561,8 @@
561 561  (% _mstvisible="1" %)
562 562  * (% _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**
563 563  
564 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:469px" %)
565 -(% _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]
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]
566 566  (% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
567 567  (((
568 568  (% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %)
... ... @@ -599,6 +599,9 @@
599 599  * 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.
600 600  * 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)
601 601  
597 +
598 +
599 +
602 602  (% _mstvisible="1" %)
603 603  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
604 604  
... ... @@ -642,6 +642,8 @@
642 642  (% _mstvisible="1" %)
643 643  [[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]]
644 644  
643 +
644 +
645 645  (% _mstvisible="1" %)
646 646  == (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) ==
647 647  
... ... @@ -648,6 +648,7 @@
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 +
651 651  (% _mstvisible="1" %)
652 652  === (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
653 653  
... ... @@ -658,6 +658,10 @@
658 658  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
659 659  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.
660 660  
662 +
663 +
664 +
665 +
661 661  (% _mstvisible="1" %)
662 662  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
663 663  
... ... @@ -686,6 +686,7 @@
686 686  (% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %)
687 687  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
688 688  
694 +
689 689  (% _mstvisible="1" %)
690 690  === (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) ===
691 691  
... ... @@ -735,6 +735,9 @@
735 735  (((
736 736  (% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
737 737  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 +
738 738  )))
739 739  
740 740  (% _mstvisible="1" %)
... ... @@ -783,8 +783,8 @@
783 783  (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
784 784  )))
785 785  
786 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
787 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
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" %)
788 788  (((
789 789  (% _mstvisible="6" %)
790 790  (((
... ... @@ -791,7 +791,7 @@
791 791  (% _mstvisible="7" %)
792 792  (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
793 793  )))
794 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
803 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
795 795  (((
796 796  (% _mstvisible="6" %)
797 797  (((
... ... @@ -798,7 +798,7 @@
798 798  (% _mstvisible="7" %)
799 799  (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
800 800  )))
801 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
810 +)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
802 802  (((
803 803  (% _mstvisible="6" %)
804 804  (((
... ... @@ -805,7 +805,7 @@
805 805  (% _mstvisible="7" %)
806 806  (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
807 807  )))
808 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
817 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
809 809  (((
810 810  (% _mstvisible="6" %)
811 811  (((
... ... @@ -812,7 +812,7 @@
812 812  (% _mstvisible="7" %)
813 813  (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
814 814  )))
815 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
824 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
816 816  (((
817 817  (% _mstvisible="6" %)
818 818  (((
... ... @@ -819,7 +819,7 @@
819 819  (% _mstvisible="7" %)
820 820  (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
821 821  )))
822 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
831 +)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
823 823  (((
824 824  (% _mstvisible="6" %)
825 825  (((
... ... @@ -945,6 +945,9 @@
945 945  (% _mstvisible="2" %)
946 946  (((
947 947  (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
957 +
958 +
959 +(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
948 948  For example, in US915 band, the max payload for different DR is:
949 949  )))
950 950  )))
... ... @@ -1088,6 +1088,8 @@
1088 1088  (% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1089 1089  )))
1090 1090  
1103 +
1104 +
1091 1091  (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1092 1092  == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
1093 1093  
... ... @@ -1124,11 +1124,14 @@
1124 1124  (((
1125 1125  (% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1126 1126  For each success downlink, the PURPLE LED will blink once
1127 -)))
1128 1128  
1129 -(% _mstvisible="1" %)
1130 -----
1131 1131  
1143 +
1144 +
1145 +(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1146 +
1147 +)))
1148 +
1132 1132  (% _mstvisible="1" style="text-align: left;" %)
1133 1133  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
1134 1134  
... ... @@ -1135,6 +1135,7 @@
1135 1135  (% _mstvisible="1" %)
1136 1136  [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
1137 1137  
1155 +
1138 1138  (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1139 1139  = (% _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(%%) =
1140 1140  
... ... @@ -1156,6 +1156,10 @@
1156 1156  * -55°C to 125°C
1157 1157  * Working voltage 2.35v ~~ 5v
1158 1158  
1177 +
1178 +
1179 +
1180 +
1159 1159  (% _mstvisible="1" style="text-align: left;" %)
1160 1160  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1161 1161  
... ... @@ -1236,6 +1236,7 @@
1236 1236  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1237 1237  These commands are only valid for LHT65N, as below:
1238 1238  
1261 +
1239 1239  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1240 1240  
1241 1241  )))
... ... @@ -1247,7 +1247,7 @@
1247 1247  Feature: Change LoRaWAN End Node Transmit Interval.
1248 1248  
1249 1249  (% _mstvisible="1" style="text-align: left;" %)
1250 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
1273 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1251 1251  
1252 1252  (% _mstvisible="1" %)
1253 1253  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1255,7 +1255,10 @@
1255 1255  (% _mstvisible="1" %)
1256 1256  (((
1257 1257  (% _mstvisible="2" style="text-align: left;" %)
1258 -(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
1281 +
1282 +
1283 +(% _mstvisible="2" style="text-align: left;" %)
1284 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1259 1259  )))
1260 1260  
1261 1261  (% _mstvisible="1" %)
... ... @@ -1280,6 +1280,10 @@
1280 1280  (((
1281 1281  (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1282 1282  (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1309 +
1310 +
1311 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1312 +
1283 1283  )))
1284 1284  
1285 1285  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1289,7 +1289,7 @@
1289 1289  Feature: Change External Sensor Mode.
1290 1290  
1291 1291  (% _mstvisible="1" style="text-align: left;" %)
1292 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
1322 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1293 1293  
1294 1294  (% _mstvisible="1" %)
1295 1295  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1297,7 +1297,10 @@
1297 1297  (% _mstvisible="1" %)
1298 1298  (((
1299 1299  (% _mstvisible="2" style="text-align: left;" %)
1300 -(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
1330 +
1331 +
1332 +(% _mstvisible="2" style="text-align: left;" %)
1333 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1301 1301  )))
1302 1302  
1303 1303  (% _mstvisible="1" %)
... ... @@ -1327,6 +1327,10 @@
1327 1327  (((
1328 1328  (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1329 1329  0xA20702003c,Same as AT+SETCNT=60
1363 +
1364 +
1365 +(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1366 +
1330 1330  )))
1331 1331  
1332 1332  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1343,18 +1343,23 @@
1343 1343  PID is default set to disable (0)
1344 1344  
1345 1345  (% _mstvisible="1" style="text-align: left;" %)
1346 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1383 +(% style="color:#4f81bd" %)**AT Command:**
1347 1347  
1348 1348  (% _mstvisible="1" %)
1349 1349  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1350 1350  
1388 +
1351 1351  (% _mstvisible="1" style="text-align: left;" %)
1352 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1390 +(% style="color:#4f81bd" %)**Downlink Command:**
1353 1353  
1354 1354  (% _mstvisible="1" %)
1355 1355  * 0xA800  **~-~->** AT+PID=0
1356 1356  * 0xA801     **~-~->** AT+PID=1
1357 1357  
1396 +
1397 +
1398 +
1399 +
1358 1358  (% _mstvisible="1" style="text-align: left;" %)
1359 1359  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1360 1360  
... ... @@ -1362,7 +1362,7 @@
1362 1362  Feature: Set device password, max 9 digits
1363 1363  
1364 1364  (% _mstvisible="1" style="text-align: left;" %)
1365 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1407 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1366 1366  
1367 1367  (% _mstvisible="1" %)
1368 1368  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1370,7 +1370,10 @@
1370 1370  (% _mstvisible="1" %)
1371 1371  (((
1372 1372  (% _mstvisible="2" style="text-align: left;" %)
1373 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1415 +
1416 +
1417 +(% _mstvisible="2" style="text-align: left;" %)
1418 +(% style="color:#4f81bd" %)**Downlink Command:**
1374 1374  )))
1375 1375  
1376 1376  (% _mstvisible="1" %)
... ... @@ -1377,6 +1377,9 @@
1377 1377  (((
1378 1378  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1379 1379  No downlink command for this feature.
1425 +
1426 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1427 +
1380 1380  )))
1381 1381  
1382 1382  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1386,17 +1386,19 @@
1386 1386  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1387 1387  
1388 1388  (% _mstvisible="1" style="text-align: left;" %)
1389 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1437 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1390 1390  
1391 1391  (% _mstvisible="1" %)
1392 1392  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1393 1393  
1442 +
1394 1394  (% _mstvisible="1" style="text-align: left;" %)
1395 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1444 +(% style="color:#4f81bd" %)**Downlink Command:**
1396 1396  
1397 1397  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1398 1398  No downlink command for this feature.
1399 1399  
1449 +
1400 1400  (% _mstvisible="1" style="text-align: left;" %)
1401 1401  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1402 1402  
... ... @@ -1404,17 +1404,22 @@
1404 1404  Feature: Set device to sleep mode
1405 1405  
1406 1406  (% _mstvisible="1" style="text-align: left;" %)
1407 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1457 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1408 1408  
1409 1409  (% _mstvisible="1" %)
1410 1410  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1411 1411  
1462 +
1412 1412  (% _mstvisible="1" %)
1413 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1464 +(% style="color:#4f81bd" %)**Downlink Command:**
1414 1414  
1415 1415  (% _mstvisible="1" %)
1416 1416  * There is no downlink command to set to Sleep mode.
1417 1417  
1469 +
1470 +
1471 +
1472 +
1418 1418  (% _mstvisible="1" %)
1419 1419  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1420 1420  
... ... @@ -1422,17 +1422,19 @@
1422 1422  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1423 1423  
1424 1424  (% _mstvisible="1" %)
1425 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1480 +(% style="color:#4f81bd" %)**AT Command:**
1426 1426  
1427 1427  (% _mstvisible="1" %)
1428 1428  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1429 1429  
1485 +
1430 1430  (% _mstvisible="1" %)
1431 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1487 +(% style="color:#4f81bd" %)**Downlink Command:**
1432 1432  
1433 1433  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1434 1434  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1435 1435  
1492 +
1436 1436  (% _mstvisible="1" %)
1437 1437  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1438 1438  
... ... @@ -1451,14 +1451,15 @@
1451 1451  (% _mstvisible="1" %)
1452 1452  (((
1453 1453  (% _mstvisible="2" %)
1454 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1511 +(% style="color:#4f81bd" %)**AT Command:**
1455 1455  )))
1456 1456  
1457 1457  (% _mstvisible="1" %)
1458 1458  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1459 1459  
1517 +
1460 1460  (% _mstvisible="1" %)
1461 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1519 +(% style="color:#4f81bd" %)**Downlink Command:**
1462 1462  
1463 1463  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1464 1464  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1466,6 +1466,7 @@
1466 1466  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1467 1467  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1468 1468  
1527 +
1469 1469  (% _mstvisible="1" %)
1470 1470  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1471 1471  
... ... @@ -1473,17 +1473,19 @@
1473 1473  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1474 1474  
1475 1475  (% _mstvisible="1" %)
1476 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1535 +(% style="color:#4f81bd" %)**AT Command:**
1477 1477  
1478 1478  (% _mstvisible="1" %)
1479 1479  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1480 1480  
1540 +
1481 1481  (% _mstvisible="1" %)
1482 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1542 +(% style="color:#4f81bd" %)**Downlink Command:**
1483 1483  
1484 1484  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1485 1485  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1486 1486  
1547 +
1487 1487  (% _mstvisible="1" %)
1488 1488  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1489 1489  
... ... @@ -1491,17 +1491,19 @@
1491 1491  Feature: Print the sector data from start page to stop page (max is 416 pages).
1492 1492  
1493 1493  (% _mstvisible="1" %)
1494 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1555 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1495 1495  
1496 1496  (% _mstvisible="1" %)
1497 1497  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1498 1498  
1560 +
1499 1499  (% _mstvisible="1" %)
1500 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1562 +(% style="color:#4f81bd" %)**Downlink Command:**
1501 1501  
1502 1502  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1503 1503  No downlink commands for feature
1504 1504  
1567 +
1505 1505  (% _mstvisible="1" %)
1506 1506  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1507 1507  
... ... @@ -1509,17 +1509,19 @@
1509 1509  Feature: Print the last few data entries
1510 1510  
1511 1511  (% _mstvisible="1" %)
1512 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1575 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1513 1513  
1514 1514  (% _mstvisible="1" %)
1515 1515  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1516 1516  
1580 +
1517 1517  (% _mstvisible="1" %)
1518 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1582 +(% style="color:#4f81bd" %)**Downlink Command:**
1519 1519  
1520 1520  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1521 1521  No downlink commands for feature
1522 1522  
1587 +
1523 1523  (% _mstvisible="1" %)
1524 1524  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1525 1525  
... ... @@ -1527,17 +1527,22 @@
1527 1527  Feature: Clear flash storage for data log feature.
1528 1528  
1529 1529  (% _mstvisible="1" %)
1530 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1595 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1531 1531  
1532 1532  (% _mstvisible="1" %)
1533 1533  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1534 1534  
1600 +
1535 1535  (% _mstvisible="1" %)
1536 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1602 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1537 1537  
1538 1538  (% _mstvisible="1" %)
1539 1539  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1540 1540  
1607 +
1608 +
1609 +
1610 +
1541 1541  (% _mstvisible="1" %)
1542 1542  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1543 1543  
... ... @@ -1546,7 +1546,7 @@
1546 1546  
1547 1547  
1548 1548  (% _mstvisible="1" %)
1549 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1619 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1550 1550  
1551 1551  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1552 1552  The default factory setting is 0
... ... @@ -1556,11 +1556,15 @@
1556 1556  (% _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
1557 1557  
1558 1558  (% _mstvisible="1" %)
1559 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1629 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1560 1560  
1561 1561  (% _mstvisible="1" %)
1562 1562  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1563 1563  
1634 +
1635 +
1636 +
1637 +
1564 1564  (% _mstvisible="1" %)
1565 1565  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1566 1566  
... ... @@ -1599,11 +1599,18 @@
1599 1599  (% _mstvisible="1" %)
1600 1600  (((
1601 1601  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1676 +(((
1602 1602  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:
1603 1603  [[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]]
1679 +)))
1604 1604  
1681 +(((
1682 +
1683 +)))
1605 1605  
1685 +(((
1606 1606  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]]
1687 +)))
1607 1607  
1608 1608  
1609 1609  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
... ... @@ -1612,34 +1612,31 @@
1612 1612  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1613 1613  == 6.1 How to use AT Command? ==
1614 1614  
1615 -LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1696 +(((
1697 +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.
1698 +)))
1616 1616  
1617 -connect to LHT65 for using AT command, as below.
1618 -
1619 1619  [[image:image-20220530085651-1.png]]
1620 1620  
1621 1621  
1622 -Connection:
1703 +**Connection:**
1623 1623  
1624 -✓ USB to TTL GND <~-~->GND
1705 +✓** USB to TTL GND <~-~->GND**
1625 1625  
1626 -✓ USB to TTL RXD <~-~-> D+
1707 +**✓ USB to TTL RXD <~-~-> D+**
1627 1627  
1628 -✓ USB to TTL TXD <~-~-> A11
1709 +**✓ USB to TTL TXD <~-~-> A11**
1629 1629  
1630 -✓ USB to TTL 3.3V <~-~-> D-
1711 +**✓ USB to TTL 3.3V <~-~-> D-**
1631 1631  
1632 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1633 1633  
1634 -access serial console for LHT65N. The AT commands are disable by default and need to enter
1714 +(((
1715 +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.
1716 +)))
1635 1635  
1636 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1637 -
1638 -user need to input password again. User can use AT+DISAT command to disable AT command
1639 -
1640 -before timeout.
1641 -
1718 +(((
1642 1642  Input password and ATZ to activate LHT65N,As shown below:
1720 +)))
1643 1643  
1644 1644  [[image:image-20220530095701-4.png]]
1645 1645  
... ... @@ -1646,138 +1646,134 @@
1646 1646  
1647 1647  AT Command List is as below:
1648 1648  
1649 -AT+<CMD>? : Help on <CMD>
1727 +AT+<CMD>? :  Help on <CMD>
1650 1650  
1651 -AT+<CMD> : Run <CMD>
1729 +AT+<CMD> :  Run <CMD>
1652 1652  
1653 -AT+<CMD>=<value> : Set the value
1731 +AT+<CMD>=<value> :  Set the value
1654 1654  
1655 -AT+<CMD>=? : Get the value
1733 +AT+<CMD>=? :  Get the value
1656 1656  
1657 -AT+DEBUG:Set more info output
1735 +AT+DEBUG:  Set more info output
1658 1658  
1659 -ATZ: Trig a reset of the MCU
1737 +ATZ:  Trig a reset of the MCU
1660 1660  
1661 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1739 +AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1662 1662  
1663 -AT+DEUI: Get or Set the Device EUI
1741 +AT+DEUI:  Get or Set the Device EUI
1664 1664  
1665 -AT+DADDR: Get or Set the Device Address
1743 +AT+DADDR:  Get or Set the Device Address
1666 1666  
1667 -AT+APPKEY: Get or Set the Application Key
1745 +AT+APPKEY:  Get or Set the Application Key
1668 1668  
1669 -AT+NWKSKEY: Get or Set the Network Session Key
1747 +AT+NWKSKEY:  Get or Set the Network Session Key
1670 1670  
1671 -AT+APPSKEY: Get or Set the Application Session Key
1749 +AT+APPSKEY:  Get or Set the Application Session Key
1672 1672  
1673 -AT+APPEUI: Get or Set the Application EUI
1751 +AT+APPEUI:  Get or Set the Application EUI
1674 1674  
1675 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1753 +AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1676 1676  
1677 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1755 +AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1678 1678  
1679 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
1757 +AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1680 1680  
1681 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1759 +AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1682 1682  
1683 -AT+PNM: Get or Set the public network mode. (0: off, 1: on)
1761 +AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1684 1684  
1685 -AT+RX2FQ: Get or Set the Rx2 window frequency
1763 +AT+RX2FQ:  Get or Set the Rx2 window frequency
1686 1686  
1687 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1765 +AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1688 1688  
1689 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1767 +AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1690 1690  
1691 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1769 +AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1692 1692  
1693 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1771 +AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1694 1694  
1695 -in ms
1773 +AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1696 1696  
1697 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1775 +AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1698 1698  
1699 -in ms
1777 +AT+NWKID:  Get or Set the Network ID
1700 1700  
1701 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1779 +AT+FCU:  Get or Set the Frame Counter Uplink
1702 1702  
1703 -AT+NWKID: Get or Set the Network ID
1781 +AT+FCD:  Get or Set the Frame Counter Downlink
1704 1704  
1705 -AT+FCU: Get or Set the Frame Counter Uplink
1783 +AT+CLASS:  Get or Set the Device Class
1706 1706  
1707 -AT+FCD: Get or Set the Frame Counter Downlink
1785 +AT+JOIN:  Join network
1708 1708  
1709 -AT+CLASS: Get or Set the Device Class
1787 +AT+NJS:  Get the join status
1710 1710  
1711 -AT+JOIN: Join network
1789 +AT+SENDB:  Send hexadecimal data along with the application port
1712 1712  
1713 -AT+NJS: Get the join status
1791 +AT+SEND:  Send text data along with the application port
1714 1714  
1715 -AT+SENDB: Send hexadecimal data along with the application port
1793 +AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1716 1716  
1717 -AT+SEND: Send text data along with the application port
1795 +AT+RECV:  Print last received data in raw format
1718 1718  
1719 -AT+RECVB: Print last received data in binary format (with hexadecimal values)
1797 +AT+VER:  Get current image version and Frequency Band
1720 1720  
1721 -AT+RECV: Print last received data in raw format
1799 +AT+CFM:  Get or Set the confirmation mode (0-1)
1722 1722  
1723 -AT+VER: Get current image version and Frequency Band
1801 +AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1724 1724  
1725 -AT+CFM: Get or Set the confirmation mode (0-1)
1803 +AT+SNR:  Get the SNR of the last received packet
1726 1726  
1727 -AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1805 +AT+RSSI:  Get the RSSI of the last received packet
1728 1728  
1729 -AT+SNR: Get the SNR of the last received packet
1807 +AT+TDC:  Get or set the application data transmission interval in ms
1730 1730  
1731 -AT+RSSI: Get the RSSI of the last received packet
1809 +AT+PORT:  Get or set the application port
1732 1732  
1733 -AT+TDC: Get or set the application data transmission interval in ms
1811 +AT+DISAT:  Disable AT commands
1734 1734  
1735 -AT+PORT: Get or set the application port
1813 +AT+PWORD:  Set password, max 9 digits
1736 1736  
1737 -AT+DISAT: Disable AT commands
1815 +AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1738 1738  
1739 -AT+PWORD: Set password, max 9 digits
1817 +AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1740 1740  
1741 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
1819 +AT+PDTA:  Print the sector data from start page to stop page
1742 1742  
1743 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1821 +AT+PLDTA:  Print the last few sets of data
1744 1744  
1745 -AT+PDTA: Print the sector data from start page to stop page
1823 +AT+CLRDTA:  Clear the storage, record position back to 1st
1746 1746  
1747 -AT+PLDTA: Print the last few sets of data
1825 +AT+SLEEP:  Set sleep mode
1748 1748  
1749 -AT+CLRDTA: Clear the storage, record position back to 1st
1827 +AT+EXT:  Get or Set external sensor model
1750 1750  
1751 -AT+SLEEP: Set sleep mode
1829 +AT+BAT:  Get the current battery voltage in mV
1752 1752  
1753 -AT+EXT: Get or Set external sensor model
1831 +AT+CFG:  Print all configurations
1754 1754  
1755 -AT+BAT: Get the current battery voltage in mV
1833 +AT+WMOD:  Get or Set Work Mode
1756 1756  
1757 -AT+CFG: Print all configurations
1835 +AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1758 1758  
1759 -AT+WMOD: Get or Set Work Mode
1837 +AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1760 1760  
1761 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1839 +AT+SETCNT:  Set the count at present
1762 1762  
1763 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
1841 +AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1764 1764  
1765 -AT+SETCNT:Set the count at present
1843 +AT+RPL:  Get or set response level
1766 1766  
1767 -AT+RJTDC: Get or set the ReJoin data transmission interval in min
1845 +AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1768 1768  
1769 -AT+RPL: Get or set response level
1847 +AT+LEAPSEC:  Get or Set Leap Second
1770 1770  
1771 -AT+TIMESTAMP: Get or Set UNIX timestamp in second
1849 +AT+SYNCMOD:  Get or Set time synchronization method
1772 1772  
1773 -AT+LEAPSEC: Get or Set Leap Second
1851 +AT+SYNCTDC:  Get or set time synchronization interval in day
1774 1774  
1775 -AT+SYNCMOD: Get or Set time synchronization method
1853 +AT+PID:  Get or set the PID
1776 1776  
1777 -AT+SYNCTDC: Get or set time synchronization interval in day
1778 -
1779 -AT+PID: Get or set the PID
1780 -
1781 1781  
1782 1782  )))
1783 1783  
... ... @@ -1861,6 +1861,9 @@
1861 1861  (% _mstvisible="1" %)
1862 1862  (((
1863 1863  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1938 +
1939 +
1940 +(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1864 1864  (% _mstvisible="3" %)**Package Includes**(%%):
1865 1865  )))
1866 1866  
... ... @@ -1907,6 +1907,10 @@
1907 1907  (((
1908 1908  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1909 1909  Weight / pcs : 170g
1987 +
1988 +
1989 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1990 +
1910 1910  )))
1911 1911  
1912 1912  = 9. Reference =
... ... @@ -1913,6 +1913,8 @@
1913 1913  
1914 1914  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1915 1915  
1997 +
1998 +
1916 1916  = 10. FCC Warning =
1917 1917  
1918 1918  (% _mstvisible="1" %)
image-20220613162008-1.png
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Content