Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 118.11 >
edited by Xiaoling
on 2022/06/09 18:11
To version < 119.3 >
edited by Xiaoling
on 2022/06/09 18:16
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -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  
... ... @@ -367,7 +367,6 @@
367 367  
368 368  
369 369  
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  
385 +
387 387  (% _mstvisible="1" %)
388 388  === (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) ===
389 389  
... ... @@ -405,7 +405,6 @@
405 405  
406 406  
407 407  
408 -
409 409  (% _mstvisible="1" %)
410 410  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
411 411  
... ... @@ -423,7 +423,6 @@
423 423  
424 424  
425 425  
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  
... ... @@ -444,6 +444,7 @@
444 444  (% _mstvisible="1" %)
445 445  [[image:image-20220523152822-17.png||_mstalt="454545" _mstvisible="3"]]
446 446  
443 +
447 447  (% _mstvisible="1" %)
448 448  === (% _msthash="221429" _msttexthash="200655" _mstvisible="3" %)2.4.6 Ext value(%%) ===
449 449  
... ... @@ -453,6 +453,7 @@
453 453  (% _mstvisible="1" %)
454 454  [[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]]
455 455  
453 +
456 456  (% _mstvisible="1" %)
457 457  * DS18B20 temp=0x0ADD/100=27.81℃
458 458  
... ... @@ -462,6 +462,7 @@
462 462  (% _mstvisible="1" %)
463 463  [[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]]
464 464  
463 +
465 465  (% _mstvisible="1" %)
466 466  * External temperature= (0xF54F-65536)/100=-27.37℃
467 467  
... ... @@ -478,6 +478,7 @@
478 478  )))
479 479  
480 480  
480 +
481 481  (% _mstvisible="1" %)
482 482  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
483 483  
... ... @@ -484,28 +484,28 @@
484 484  (% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %)
485 485  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:
486 486  
487 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
488 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
487 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
488 +(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %)
489 489  (((
490 490  (% _mstvisible="6" %)
491 491  (% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
492 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
492 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
493 493  (((
494 494  (% _mstvisible="6" %)
495 495  (% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
496 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
496 +)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
497 497  (((
498 498  (% _mstvisible="6" %)
499 499  (% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
500 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
500 +)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
501 501  (((
502 502  (% _mstvisible="6" %)
503 503  (% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
504 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
504 +)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
505 505  (((
506 506  (% _mstvisible="6" %)
507 507  (% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
508 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
508 +)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
509 509  (((
510 510  (% _mstvisible="6" %)
511 511  (% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4**
... ... @@ -557,11 +557,12 @@
557 557  )))
558 558  )))
559 559  
560 +
560 560  (% _mstvisible="1" %)
561 561  * (% _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**
562 562  
563 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:469px" %)
564 -(% _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]
564 +(% _mstvisible="1" border="1" cellspacing="10" 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]
565 565  (% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
566 566  (((
567 567  (% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %)
... ... @@ -587,6 +587,7 @@
587 587  
588 588  )))
589 589  
591 +
590 590  (% _mstvisible="1" %)
591 591  * (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
592 592  
... ... @@ -598,6 +598,7 @@
598 598  * 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.
599 599  * 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)
600 600  
603 +
601 601  (% _mstvisible="1" %)
602 602  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
603 603  
... ... @@ -641,6 +641,8 @@
641 641  (% _mstvisible="1" %)
642 642  [[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]]
643 643  
647 +
648 +
644 644  (% _mstvisible="1" %)
645 645  == (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) ==
646 646  
... ... @@ -647,6 +647,7 @@
647 647  (% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %)
648 648  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.
649 649  
655 +
650 650  (% _mstvisible="1" %)
651 651  === (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
652 652  
... ... @@ -657,6 +657,7 @@
657 657  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
658 658  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.
659 659  
666 +
660 660  (% _mstvisible="1" %)
661 661  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
662 662  
... ... @@ -685,6 +685,7 @@
685 685  (% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %)
686 686  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
687 687  
695 +
688 688  (% _mstvisible="1" %)
689 689  === (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) ===
690 690  
... ... @@ -734,6 +734,9 @@
734 734  (((
735 735  (% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
736 736  User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
745 +
746 +(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
747 +
737 737  )))
738 738  
739 739  (% _mstvisible="1" %)
... ... @@ -782,8 +782,8 @@
782 782  (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
783 783  )))
784 784  
785 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
786 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
796 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
797 +(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
787 787  (((
788 788  (% _mstvisible="6" %)
789 789  (((
... ... @@ -790,7 +790,7 @@
790 790  (% _mstvisible="7" %)
791 791  (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
792 792  )))
793 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
804 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
794 794  (((
795 795  (% _mstvisible="6" %)
796 796  (((
... ... @@ -797,7 +797,7 @@
797 797  (% _mstvisible="7" %)
798 798  (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
799 799  )))
800 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
811 +)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
801 801  (((
802 802  (% _mstvisible="6" %)
803 803  (((
... ... @@ -804,7 +804,7 @@
804 804  (% _mstvisible="7" %)
805 805  (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
806 806  )))
807 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
818 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
808 808  (((
809 809  (% _mstvisible="6" %)
810 810  (((
... ... @@ -811,7 +811,7 @@
811 811  (% _mstvisible="7" %)
812 812  (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
813 813  )))
814 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
825 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
815 815  (((
816 816  (% _mstvisible="6" %)
817 817  (((
... ... @@ -818,7 +818,7 @@
818 818  (% _mstvisible="7" %)
819 819  (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
820 820  )))
821 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
832 +)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
822 822  (((
823 823  (% _mstvisible="6" %)
824 824  (((
... ... @@ -944,6 +944,9 @@
944 944  (% _mstvisible="2" %)
945 945  (((
946 946  (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
958 +
959 +
960 +(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
947 947  For example, in US915 band, the max payload for different DR is:
948 948  )))
949 949  )))
... ... @@ -1087,6 +1087,8 @@
1087 1087  (% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1088 1088  )))
1089 1089  
1104 +
1105 +
1090 1090  (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1091 1091  == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
1092 1092  

Applications

Navigation

Copyright ©2010-2024 Dragino Technology Co., LTD. All rights reserved
Dragino Wiki v2.0