Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 123.6 >
edited by Xiaoling
on 2022/06/13 16:23
To version < 115.6 >
edited by Xiaoling
on 2022/06/01 15:38
>
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  
... ... @@ -53,9 +53,6 @@
53 53  (((
54 54  (% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %)
55 55  *The actual battery life depends on how often to send data, please see the battery analyzer chapter.
56 -
57 -(% _msthash="506056" _msttexthash="5557097" _mstvisible="2" %)
58 -
59 59  )))
60 60  
61 61  (% _mstvisible="1" %)
... ... @@ -74,7 +74,6 @@
74 74  * Tri-color LED to indicate working status
75 75  * Datalog feature
76 76  
77 -
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  
... ... @@ -169,10 +169,6 @@
169 169  (((
170 170  (% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
171 171  Operating Range: -55 °C ~~ 125 °C
172 -
173 -
174 -(% _msthash="903004" _msttexthash="592540" _mstvisible="4" %)
175 -
176 176  )))
177 177  
178 178  (% _mstvisible="1" %)
... ... @@ -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" %)
277 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:426px" %)
278 +(% _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" %)
282 +)))|(% _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" %)
286 +)))|(% _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" %)
290 +)))|(% _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" %)
294 +)))|(% _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" %)
298 +)))|(% _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" %)
453 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
454 +(% _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" %)
458 +)))|(% _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" %)
462 +)))|(% _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" %)
466 +)))|(% _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" %)
470 +)))|(% _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" %)
474 +)))|(% _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]
529 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:469px" %)
530 +(% _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" %)
751 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
752 +(% _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" %)
759 +)))|(% _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" %)
766 +)))|(% _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" %)
773 +)))|(% _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" %)
780 +)))|(% _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" %)
787 +)))|(% _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  
1094 +(% _mstvisible="1" %)
1095 +----
1096 +
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  
... ... @@ -1265,7 +1265,7 @@
1265 1265  Feature: Change LoRaWAN End Node Transmit Interval.
1266 1266  
1267 1267  (% _mstvisible="1" style="text-align: left;" %)
1268 -(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1215 +(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
1269 1269  
1270 1270  (% _mstvisible="1" %)
1271 1271  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1273,10 +1273,7 @@
1273 1273  (% _mstvisible="1" %)
1274 1274  (((
1275 1275  (% _mstvisible="2" style="text-align: left;" %)
1276 -
1277 -
1278 -(% _mstvisible="2" style="text-align: left;" %)
1279 -(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1223 +(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
1280 1280  )))
1281 1281  
1282 1282  (% _mstvisible="1" %)
... ... @@ -1301,10 +1301,6 @@
1301 1301  (((
1302 1302  (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1303 1303  (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1304 -
1305 -
1306 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1307 -
1308 1308  )))
1309 1309  
1310 1310  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1314,7 +1314,7 @@
1314 1314  Feature: Change External Sensor Mode.
1315 1315  
1316 1316  (% _mstvisible="1" style="text-align: left;" %)
1317 -(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1257 +(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
1318 1318  
1319 1319  (% _mstvisible="1" %)
1320 1320  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1322,10 +1322,7 @@
1322 1322  (% _mstvisible="1" %)
1323 1323  (((
1324 1324  (% _mstvisible="2" style="text-align: left;" %)
1325 -
1326 -
1327 -(% _mstvisible="2" style="text-align: left;" %)
1328 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1265 +(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
1329 1329  )))
1330 1330  
1331 1331  (% _mstvisible="1" %)
... ... @@ -1355,10 +1355,6 @@
1355 1355  (((
1356 1356  (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1357 1357  0xA20702003c,Same as AT+SETCNT=60
1358 -
1359 -
1360 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1361 -
1362 1362  )))
1363 1363  
1364 1364  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1375,14 +1375,13 @@
1375 1375  PID is default set to disable (0)
1376 1376  
1377 1377  (% _mstvisible="1" style="text-align: left;" %)
1378 -(% style="color:#4f81bd" %)**AT Command:**
1311 +(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1379 1379  
1380 1380  (% _mstvisible="1" %)
1381 1381  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1382 1382  
1383 -
1384 1384  (% _mstvisible="1" style="text-align: left;" %)
1385 -(% style="color:#4f81bd" %)**Downlink Command:**
1317 +(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1386 1386  
1387 1387  (% _mstvisible="1" %)
1388 1388  * 0xA800  **~-~->** AT+PID=0
... ... @@ -1395,7 +1395,7 @@
1395 1395  Feature: Set device password, max 9 digits
1396 1396  
1397 1397  (% _mstvisible="1" style="text-align: left;" %)
1398 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1330 +(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1399 1399  
1400 1400  (% _mstvisible="1" %)
1401 1401  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1403,10 +1403,7 @@
1403 1403  (% _mstvisible="1" %)
1404 1404  (((
1405 1405  (% _mstvisible="2" style="text-align: left;" %)
1406 -
1407 -
1408 -(% _mstvisible="2" style="text-align: left;" %)
1409 -(% style="color:#4f81bd" %)**Downlink Command:**
1338 +(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1410 1410  )))
1411 1411  
1412 1412  (% _mstvisible="1" %)
... ... @@ -1413,9 +1413,6 @@
1413 1413  (((
1414 1414  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1415 1415  No downlink command for this feature.
1416 -
1417 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1418 -
1419 1419  )))
1420 1420  
1421 1421  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1425,19 +1425,17 @@
1425 1425  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1426 1426  
1427 1427  (% _mstvisible="1" style="text-align: left;" %)
1428 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1354 +(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1429 1429  
1430 1430  (% _mstvisible="1" %)
1431 1431  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1432 1432  
1433 -
1434 1434  (% _mstvisible="1" style="text-align: left;" %)
1435 -(% style="color:#4f81bd" %)**Downlink Command:**
1360 +(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1436 1436  
1437 1437  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1438 1438  No downlink command for this feature.
1439 1439  
1440 -
1441 1441  (% _mstvisible="1" style="text-align: left;" %)
1442 1442  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1443 1443  
... ... @@ -1445,14 +1445,13 @@
1445 1445  Feature: Set device to sleep mode
1446 1446  
1447 1447  (% _mstvisible="1" style="text-align: left;" %)
1448 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1372 +(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1449 1449  
1450 1450  (% _mstvisible="1" %)
1451 1451  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1452 1452  
1453 -
1454 1454  (% _mstvisible="1" %)
1455 -(% style="color:#4f81bd" %)**Downlink Command:**
1378 +(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1456 1456  
1457 1457  (% _mstvisible="1" %)
1458 1458  * There is no downlink command to set to Sleep mode.
... ... @@ -1464,19 +1464,17 @@
1464 1464  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1465 1465  
1466 1466  (% _mstvisible="1" %)
1467 -(% style="color:#4f81bd" %)**AT Command:**
1390 +(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1468 1468  
1469 1469  (% _mstvisible="1" %)
1470 1470  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1471 1471  
1472 -
1473 1473  (% _mstvisible="1" %)
1474 -(% style="color:#4f81bd" %)**Downlink Command:**
1396 +(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1475 1475  
1476 1476  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1477 1477  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1478 1478  
1479 -
1480 1480  (% _mstvisible="1" %)
1481 1481  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1482 1482  
... ... @@ -1495,15 +1495,14 @@
1495 1495  (% _mstvisible="1" %)
1496 1496  (((
1497 1497  (% _mstvisible="2" %)
1498 -(% style="color:#4f81bd" %)**AT Command:**
1419 +(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1499 1499  )))
1500 1500  
1501 1501  (% _mstvisible="1" %)
1502 1502  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1503 1503  
1504 -
1505 1505  (% _mstvisible="1" %)
1506 -(% style="color:#4f81bd" %)**Downlink Command:**
1426 +(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1507 1507  
1508 1508  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1509 1509  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1511,7 +1511,6 @@
1511 1511  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1512 1512  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1513 1513  
1514 -
1515 1515  (% _mstvisible="1" %)
1516 1516  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1517 1517  
... ... @@ -1519,19 +1519,17 @@
1519 1519  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1520 1520  
1521 1521  (% _mstvisible="1" %)
1522 -(% style="color:#4f81bd" %)**AT Command:**
1441 +(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1523 1523  
1524 1524  (% _mstvisible="1" %)
1525 1525  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1526 1526  
1527 -
1528 1528  (% _mstvisible="1" %)
1529 -(% style="color:#4f81bd" %)**Downlink Command:**
1447 +(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1530 1530  
1531 1531  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1532 1532  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1533 1533  
1534 -
1535 1535  (% _mstvisible="1" %)
1536 1536  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1537 1537  
... ... @@ -1539,19 +1539,17 @@
1539 1539  Feature: Print the sector data from start page to stop page (max is 416 pages).
1540 1540  
1541 1541  (% _mstvisible="1" %)
1542 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1459 +(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1543 1543  
1544 1544  (% _mstvisible="1" %)
1545 1545  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1546 1546  
1547 -
1548 1548  (% _mstvisible="1" %)
1549 -(% style="color:#4f81bd" %)**Downlink Command:**
1465 +(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1550 1550  
1551 1551  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1552 1552  No downlink commands for feature
1553 1553  
1554 -
1555 1555  (% _mstvisible="1" %)
1556 1556  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1557 1557  
... ... @@ -1559,19 +1559,17 @@
1559 1559  Feature: Print the last few data entries
1560 1560  
1561 1561  (% _mstvisible="1" %)
1562 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1477 +(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1563 1563  
1564 1564  (% _mstvisible="1" %)
1565 1565  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1566 1566  
1567 -
1568 1568  (% _mstvisible="1" %)
1569 -(% style="color:#4f81bd" %)**Downlink Command:**
1483 +(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1570 1570  
1571 1571  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1572 1572  No downlink commands for feature
1573 1573  
1574 -
1575 1575  (% _mstvisible="1" %)
1576 1576  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1577 1577  
... ... @@ -1579,14 +1579,13 @@
1579 1579  Feature: Clear flash storage for data log feature.
1580 1580  
1581 1581  (% _mstvisible="1" %)
1582 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1495 +(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1583 1583  
1584 1584  (% _mstvisible="1" %)
1585 1585  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1586 1586  
1587 -
1588 1588  (% _mstvisible="1" %)
1589 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1501 +(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1590 1590  
1591 1591  (% _mstvisible="1" %)
1592 1592  * Example: 0xA301 ~/~/Same as AT+CLRDTA
... ... @@ -1599,7 +1599,7 @@
1599 1599  
1600 1600  
1601 1601  (% _mstvisible="1" %)
1602 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1514 +(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1603 1603  
1604 1604  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1605 1605  The default factory setting is 0
... ... @@ -1609,7 +1609,7 @@
1609 1609  (% _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
1610 1610  
1611 1611  (% _mstvisible="1" %)
1612 -(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1524 +(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1613 1613  
1614 1614  (% _mstvisible="1" %)
1615 1615  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
... ... @@ -1652,20 +1652,10 @@
1652 1652  (% _mstvisible="1" %)
1653 1653  (((
1654 1654  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1655 -(((
1656 1656  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:
1657 1657  [[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]]
1658 -)))
1659 1659  
1660 -(((
1661 -
1662 -)))
1663 1663  
1664 -(((
1665 -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]]
1666 -)))
1667 -
1668 -
1669 1669  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1670 1670  = (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
1671 1671  
... ... @@ -1672,31 +1672,34 @@
1672 1672  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1673 1673  == 6.1 How to use AT Command? ==
1674 1674  
1675 -(((
1676 -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.
1677 -)))
1577 +LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1678 1678  
1579 +connect to LHT65 for using AT command, as below.
1580 +
1679 1679  [[image:image-20220530085651-1.png]]
1680 1680  
1681 1681  
1682 -**Connection:**
1584 +Connection:
1683 1683  
1684 -✓** USB to TTL GND <~-~->GND**
1586 +✓ USB to TTL GND <~-~->GND
1685 1685  
1686 -**✓ USB to TTL RXD <~-~-> D+**
1588 +✓ USB to TTL RXD <~-~-> D+
1687 1687  
1688 -**✓ USB to TTL TXD <~-~-> A11**
1590 +✓ USB to TTL TXD <~-~-> A11
1689 1689  
1690 -**✓ USB to TTL 3.3V <~-~-> D-**
1592 +✓ USB to TTL 3.3V <~-~-> D-
1691 1691  
1594 +In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1692 1692  
1693 -(((
1694 -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.
1695 -)))
1596 +access serial console for LHT65N. The AT commands are disable by default and need to enter
1696 1696  
1697 -(((
1598 +password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1599 +
1600 +user need to input password again. User can use AT+DISAT command to disable AT command
1601 +
1602 +before timeout.
1603 +
1698 1698  Input password and ATZ to activate LHT65N,As shown below:
1699 -)))
1700 1700  
1701 1701  [[image:image-20220530095701-4.png]]
1702 1702  
... ... @@ -1747,10 +1747,14 @@
1747 1747  
1748 1748  AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1749 1749  
1750 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1655 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1751 1751  
1752 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1657 +in ms
1753 1753  
1659 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1660 +
1661 +in ms
1662 +
1754 1754  AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1755 1755  
1756 1756  AT+NWKID: Get or Set the Network ID
... ... @@ -1914,9 +1914,6 @@
1914 1914  (% _mstvisible="1" %)
1915 1915  (((
1916 1916  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1917 -
1918 -
1919 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1920 1920  (% _mstvisible="3" %)**Package Includes**(%%):
1921 1921  )))
1922 1922  
... ... @@ -1969,14 +1969,9 @@
1969 1969  
1970 1970  )))
1971 1971  
1972 -= 9. Reference =
1878 +(% _mstvisible="1" %)
1879 += (% _msthash="198744" _msttexthash="178776" _mstvisible="3" %)9. FCC Warning(%%) =
1973 1973  
1974 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1975 -
1976 -
1977 -
1978 -= 10. FCC Warning =
1979 -
1980 1980  (% _mstvisible="1" %)
1981 1981  (((
1982 1982  (% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %)
image-20220613162008-1.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.Xiaoling
Size
... ... @@ -1,1 +1,0 @@
1 -182.8 KB
Content

Applications

Navigation

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