Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 121.1 >
edited by Xiaoling
on 2022/06/09 18:31
To version < 118.12 >
edited by Xiaoling
on 2022/06/09 18:12
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -79,7 +79,6 @@
79 79  
80 80  
81 81  
82 -
83 83  (% _mstvisible="1" %)
84 84  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
85 85  
... ... @@ -278,7 +278,6 @@
278 278  [[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
279 279  
280 280  
281 -
282 282  (% _mstvisible="1" %)
283 283  === (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
284 284  
... ... @@ -289,7 +289,6 @@
289 289  [[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
290 290  
291 291  
292 -
293 293  (% _mstvisible="1" %)
294 294  == (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
295 295  
... ... @@ -387,7 +387,6 @@
387 387  [[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
388 388  
389 389  
390 -
391 391  (% _mstvisible="1" %)
392 392  === (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) ===
393 393  
... ... @@ -439,7 +439,6 @@
439 439  
440 440  
441 441  
442 -
443 443  (% _mstvisible="1" %)
444 444  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
445 445  
... ... @@ -459,7 +459,6 @@
459 459  (% _mstvisible="1" %)
460 460  [[image:image-20220522235639-5.png||_mstalt="432848" _mstvisible="3"]]
461 461  
462 -
463 463  (% _mstvisible="1" %)
464 464  * DS18B20 temp=0x0ADD/100=27.81℃
465 465  
... ... @@ -469,7 +469,6 @@
469 469  (% _mstvisible="1" %)
470 470  [[image:image-20220522235639-6.png||_mstalt="433212" _mstvisible="3"]]
471 471  
472 -
473 473  (% _mstvisible="1" %)
474 474  * External temperature= (0xF54F-65536)/100=-27.37℃
475 475  
... ... @@ -486,7 +486,6 @@
486 486  )))
487 487  
488 488  
489 -
490 490  (% _mstvisible="1" %)
491 491  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
492 492  
... ... @@ -493,28 +493,28 @@
493 493  (% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %)
494 494  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:
495 495  
496 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
497 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %)
488 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
489 +(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
498 498  (((
499 499  (% _mstvisible="6" %)
500 500  (% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
501 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
493 +)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
502 502  (((
503 503  (% _mstvisible="6" %)
504 504  (% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
505 -)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
497 +)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
506 506  (((
507 507  (% _mstvisible="6" %)
508 508  (% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
509 -)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
501 +)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
510 510  (((
511 511  (% _mstvisible="6" %)
512 512  (% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
513 -)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
505 +)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
514 514  (((
515 515  (% _mstvisible="6" %)
516 516  (% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
517 -)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
509 +)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
518 518  (((
519 519  (% _mstvisible="6" %)
520 520  (% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4**
... ... @@ -566,12 +566,11 @@
566 566  )))
567 567  )))
568 568  
569 -
570 570  (% _mstvisible="1" %)
571 571  * (% _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**
572 572  
573 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %)
574 -(% _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" 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]
575 575  (% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
576 576  (((
577 577  (% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %)
... ... @@ -597,7 +597,6 @@
597 597  
598 598  )))
599 599  
600 -
601 601  (% _mstvisible="1" %)
602 602  * (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
603 603  
... ... @@ -609,8 +609,6 @@
609 609  * 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.
610 610  * 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)
611 611  
612 -
613 -
614 614  (% _mstvisible="1" %)
615 615  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
616 616  
... ... @@ -654,8 +654,6 @@
654 654  (% _mstvisible="1" %)
655 655  [[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]]
656 656  
657 -
658 -
659 659  (% _mstvisible="1" %)
660 660  == (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) ==
661 661  
... ... @@ -662,7 +662,6 @@
662 662  (% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %)
663 663  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.
664 664  
665 -
666 666  (% _mstvisible="1" %)
667 667  === (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
668 668  
... ... @@ -673,8 +673,6 @@
673 673  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
674 674  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.
675 675  
676 -
677 -
678 678  (% _mstvisible="1" %)
679 679  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
680 680  
... ... @@ -703,7 +703,6 @@
703 703  (% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %)
704 704  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
705 705  
706 -
707 707  (% _mstvisible="1" %)
708 708  === (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) ===
709 709  
... ... @@ -753,9 +753,6 @@
753 753  (((
754 754  (% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
755 755  User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
756 -
757 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
758 -
759 759  )))
760 760  
761 761  (% _mstvisible="1" %)
... ... @@ -804,8 +804,8 @@
804 804  (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
805 805  )))
806 806  
807 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
808 -(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
786 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
787 +(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
809 809  (((
810 810  (% _mstvisible="6" %)
811 811  (((
... ... @@ -812,7 +812,7 @@
812 812  (% _mstvisible="7" %)
813 813  (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
814 814  )))
815 -)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
794 +)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
816 816  (((
817 817  (% _mstvisible="6" %)
818 818  (((
... ... @@ -819,7 +819,7 @@
819 819  (% _mstvisible="7" %)
820 820  (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
821 821  )))
822 -)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
801 +)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
823 823  (((
824 824  (% _mstvisible="6" %)
825 825  (((
... ... @@ -826,7 +826,7 @@
826 826  (% _mstvisible="7" %)
827 827  (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
828 828  )))
829 -)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
808 +)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
830 830  (((
831 831  (% _mstvisible="6" %)
832 832  (((
... ... @@ -833,7 +833,7 @@
833 833  (% _mstvisible="7" %)
834 834  (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
835 835  )))
836 -)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
815 +)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
837 837  (((
838 838  (% _mstvisible="6" %)
839 839  (((
... ... @@ -840,7 +840,7 @@
840 840  (% _mstvisible="7" %)
841 841  (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
842 842  )))
843 -)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
822 +)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
844 844  (((
845 845  (% _mstvisible="6" %)
846 846  (((
... ... @@ -966,9 +966,6 @@
966 966  (% _mstvisible="2" %)
967 967  (((
968 968  (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
969 -
970 -
971 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
972 972  For example, in US915 band, the max payload for different DR is:
973 973  )))
974 974  )))
... ... @@ -1112,8 +1112,6 @@
1112 1112  (% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1113 1113  )))
1114 1114  
1115 -
1116 -
1117 1117  (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1118 1118  == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
1119 1119  
... ... @@ -1152,6 +1152,8 @@
1152 1152  For each success downlink, the PURPLE LED will blink once
1153 1153  )))
1154 1154  
1129 +(% _mstvisible="1" %)
1130 +----
1155 1155  
1156 1156  (% _mstvisible="1" style="text-align: left;" %)
1157 1157  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
... ... @@ -1159,7 +1159,6 @@
1159 1159  (% _mstvisible="1" %)
1160 1160  [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
1161 1161  
1162 -
1163 1163  (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1164 1164  = (% _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(%%) =
1165 1165  
... ... @@ -1181,8 +1181,6 @@
1181 1181  * -55°C to 125°C
1182 1182  * Working voltage 2.35v ~~ 5v
1183 1183  
1184 -
1185 -
1186 1186  (% _mstvisible="1" style="text-align: left;" %)
1187 1187  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1188 1188  
... ... @@ -1274,7 +1274,7 @@
1274 1274  Feature: Change LoRaWAN End Node Transmit Interval.
1275 1275  
1276 1276  (% _mstvisible="1" style="text-align: left;" %)
1277 -(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1250 +(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
1278 1278  
1279 1279  (% _mstvisible="1" %)
1280 1280  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1282,10 +1282,7 @@
1282 1282  (% _mstvisible="1" %)
1283 1283  (((
1284 1284  (% _mstvisible="2" style="text-align: left;" %)
1285 -
1286 -
1287 -(% _mstvisible="2" style="text-align: left;" %)
1288 -(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1258 +(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
1289 1289  )))
1290 1290  
1291 1291  (% _mstvisible="1" %)
... ... @@ -1310,10 +1310,6 @@
1310 1310  (((
1311 1311  (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1312 1312  (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1313 -
1314 -
1315 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1316 -
1317 1317  )))
1318 1318  
1319 1319  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1323,7 +1323,7 @@
1323 1323  Feature: Change External Sensor Mode.
1324 1324  
1325 1325  (% _mstvisible="1" style="text-align: left;" %)
1326 -(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1292 +(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
1327 1327  
1328 1328  (% _mstvisible="1" %)
1329 1329  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1331,10 +1331,7 @@
1331 1331  (% _mstvisible="1" %)
1332 1332  (((
1333 1333  (% _mstvisible="2" style="text-align: left;" %)
1334 -
1335 -
1336 -(% _mstvisible="2" style="text-align: left;" %)
1337 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1300 +(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
1338 1338  )))
1339 1339  
1340 1340  (% _mstvisible="1" %)
... ... @@ -1364,10 +1364,6 @@
1364 1364  (((
1365 1365  (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1366 1366  0xA20702003c,Same as AT+SETCNT=60
1367 -
1368 -
1369 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1370 -
1371 1371  )))
1372 1372  
1373 1373  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1384,21 +1384,18 @@
1384 1384  PID is default set to disable (0)
1385 1385  
1386 1386  (% _mstvisible="1" style="text-align: left;" %)
1387 -(% style="color:#4f81bd" %)**AT Command:**
1346 +(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1388 1388  
1389 1389  (% _mstvisible="1" %)
1390 1390  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1391 1391  
1392 -
1393 1393  (% _mstvisible="1" style="text-align: left;" %)
1394 -(% style="color:#4f81bd" %)**Downlink Command:**
1352 +(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1395 1395  
1396 1396  (% _mstvisible="1" %)
1397 1397  * 0xA800  **~-~->** AT+PID=0
1398 1398  * 0xA801     **~-~->** AT+PID=1
1399 1399  
1400 -
1401 -
1402 1402  (% _mstvisible="1" style="text-align: left;" %)
1403 1403  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1404 1404  
... ... @@ -1406,7 +1406,7 @@
1406 1406  Feature: Set device password, max 9 digits
1407 1407  
1408 1408  (% _mstvisible="1" style="text-align: left;" %)
1409 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1365 +(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1410 1410  
1411 1411  (% _mstvisible="1" %)
1412 1412  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1414,10 +1414,7 @@
1414 1414  (% _mstvisible="1" %)
1415 1415  (((
1416 1416  (% _mstvisible="2" style="text-align: left;" %)
1417 -
1418 -
1419 -(% _mstvisible="2" style="text-align: left;" %)
1420 -(% style="color:#4f81bd" %)**Downlink Command:**
1373 +(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1421 1421  )))
1422 1422  
1423 1423  (% _mstvisible="1" %)
... ... @@ -1424,9 +1424,6 @@
1424 1424  (((
1425 1425  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1426 1426  No downlink command for this feature.
1427 -
1428 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1429 -
1430 1430  )))
1431 1431  
1432 1432  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1436,19 +1436,17 @@
1436 1436  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1437 1437  
1438 1438  (% _mstvisible="1" style="text-align: left;" %)
1439 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1389 +(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1440 1440  
1441 1441  (% _mstvisible="1" %)
1442 1442  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1443 1443  
1444 -
1445 1445  (% _mstvisible="1" style="text-align: left;" %)
1446 -(% style="color:#4f81bd" %)**Downlink Command:**
1395 +(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1447 1447  
1448 1448  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1449 1449  No downlink command for this feature.
1450 1450  
1451 -
1452 1452  (% _mstvisible="1" style="text-align: left;" %)
1453 1453  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1454 1454  
... ... @@ -1456,20 +1456,17 @@
1456 1456  Feature: Set device to sleep mode
1457 1457  
1458 1458  (% _mstvisible="1" style="text-align: left;" %)
1459 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1407 +(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1460 1460  
1461 1461  (% _mstvisible="1" %)
1462 1462  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1463 1463  
1464 -
1465 1465  (% _mstvisible="1" %)
1466 -(% style="color:#4f81bd" %)**Downlink Command:**
1413 +(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1467 1467  
1468 1468  (% _mstvisible="1" %)
1469 1469  * There is no downlink command to set to Sleep mode.
1470 1470  
1471 -
1472 -
1473 1473  (% _mstvisible="1" %)
1474 1474  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1475 1475  
... ... @@ -1477,19 +1477,17 @@
1477 1477  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1478 1478  
1479 1479  (% _mstvisible="1" %)
1480 -(% style="color:#4f81bd" %)**AT Command:**
1425 +(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1481 1481  
1482 1482  (% _mstvisible="1" %)
1483 1483  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1484 1484  
1485 -
1486 1486  (% _mstvisible="1" %)
1487 -(% style="color:#4f81bd" %)**Downlink Command:**
1431 +(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1488 1488  
1489 1489  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1490 1490  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1491 1491  
1492 -
1493 1493  (% _mstvisible="1" %)
1494 1494  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1495 1495  
... ... @@ -1508,15 +1508,14 @@
1508 1508  (% _mstvisible="1" %)
1509 1509  (((
1510 1510  (% _mstvisible="2" %)
1511 -(% style="color:#4f81bd" %)**AT Command:**
1454 +(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1512 1512  )))
1513 1513  
1514 1514  (% _mstvisible="1" %)
1515 1515  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1516 1516  
1517 -
1518 1518  (% _mstvisible="1" %)
1519 -(% style="color:#4f81bd" %)**Downlink Command:**
1461 +(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1520 1520  
1521 1521  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1522 1522  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1524,7 +1524,6 @@
1524 1524  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1525 1525  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1526 1526  
1527 -
1528 1528  (% _mstvisible="1" %)
1529 1529  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1530 1530  
... ... @@ -1532,19 +1532,17 @@
1532 1532  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1533 1533  
1534 1534  (% _mstvisible="1" %)
1535 -(% style="color:#4f81bd" %)**AT Command:**
1476 +(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1536 1536  
1537 1537  (% _mstvisible="1" %)
1538 1538  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1539 1539  
1540 -
1541 1541  (% _mstvisible="1" %)
1542 -(% style="color:#4f81bd" %)**Downlink Command:**
1482 +(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1543 1543  
1544 1544  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1545 1545  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1546 1546  
1547 -
1548 1548  (% _mstvisible="1" %)
1549 1549  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1550 1550  
... ... @@ -1552,19 +1552,17 @@
1552 1552  Feature: Print the sector data from start page to stop page (max is 416 pages).
1553 1553  
1554 1554  (% _mstvisible="1" %)
1555 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1494 +(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1556 1556  
1557 1557  (% _mstvisible="1" %)
1558 1558  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1559 1559  
1560 -
1561 1561  (% _mstvisible="1" %)
1562 -(% style="color:#4f81bd" %)**Downlink Command:**
1500 +(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1563 1563  
1564 1564  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1565 1565  No downlink commands for feature
1566 1566  
1567 -
1568 1568  (% _mstvisible="1" %)
1569 1569  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1570 1570  
... ... @@ -1572,19 +1572,17 @@
1572 1572  Feature: Print the last few data entries
1573 1573  
1574 1574  (% _mstvisible="1" %)
1575 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1512 +(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1576 1576  
1577 1577  (% _mstvisible="1" %)
1578 1578  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1579 1579  
1580 -
1581 1581  (% _mstvisible="1" %)
1582 -(% style="color:#4f81bd" %)**Downlink Command:**
1518 +(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1583 1583  
1584 1584  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1585 1585  No downlink commands for feature
1586 1586  
1587 -
1588 1588  (% _mstvisible="1" %)
1589 1589  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1590 1590  
... ... @@ -1592,20 +1592,17 @@
1592 1592  Feature: Clear flash storage for data log feature.
1593 1593  
1594 1594  (% _mstvisible="1" %)
1595 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1530 +(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1596 1596  
1597 1597  (% _mstvisible="1" %)
1598 1598  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1599 1599  
1600 -
1601 1601  (% _mstvisible="1" %)
1602 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1536 +(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1603 1603  
1604 1604  (% _mstvisible="1" %)
1605 1605  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1606 1606  
1607 -
1608 -
1609 1609  (% _mstvisible="1" %)
1610 1610  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1611 1611  
... ... @@ -1614,7 +1614,7 @@
1614 1614  
1615 1615  
1616 1616  (% _mstvisible="1" %)
1617 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1549 +(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1618 1618  
1619 1619  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1620 1620  The default factory setting is 0
... ... @@ -1624,13 +1624,11 @@
1624 1624  (% _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
1625 1625  
1626 1626  (% _mstvisible="1" %)
1627 -(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1559 +(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1628 1628  
1629 1629  (% _mstvisible="1" %)
1630 1630  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1631 1631  
1632 -
1633 -
1634 1634  (% _mstvisible="1" %)
1635 1635  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1636 1636  
... ... @@ -1669,18 +1669,11 @@
1669 1669  (% _mstvisible="1" %)
1670 1670  (((
1671 1671  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1672 -(((
1673 1673  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:
1674 1674  [[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]]
1675 -)))
1676 1676  
1677 -(((
1678 -
1679 -)))
1680 1680  
1681 -(((
1682 1682  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]]
1683 -)))
1684 1684  
1685 1685  
1686 1686  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
... ... @@ -1689,31 +1689,34 @@
1689 1689  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1690 1690  == 6.1 How to use AT Command? ==
1691 1691  
1692 -(((
1693 -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.
1694 -)))
1615 +LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1695 1695  
1617 +connect to LHT65 for using AT command, as below.
1618 +
1696 1696  [[image:image-20220530085651-1.png]]
1697 1697  
1698 1698  
1699 -**Connection:**
1622 +Connection:
1700 1700  
1701 -✓** USB to TTL GND <~-~->GND**
1624 +✓ USB to TTL GND <~-~->GND
1702 1702  
1703 -**✓ USB to TTL RXD <~-~-> D+**
1626 +✓ USB to TTL RXD <~-~-> D+
1704 1704  
1705 -**✓ USB to TTL TXD <~-~-> A11**
1628 +✓ USB to TTL TXD <~-~-> A11
1706 1706  
1707 -**✓ USB to TTL 3.3V <~-~-> D-**
1630 +✓ USB to TTL 3.3V <~-~-> D-
1708 1708  
1632 +In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1709 1709  
1710 -(((
1711 -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.
1712 -)))
1634 +access serial console for LHT65N. The AT commands are disable by default and need to enter
1713 1713  
1714 -(((
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 +
1715 1715  Input password and ATZ to activate LHT65N,As shown below:
1716 -)))
1717 1717  
1718 1718  [[image:image-20220530095701-4.png]]
1719 1719  
... ... @@ -1764,10 +1764,14 @@
1764 1764  
1765 1765  AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1766 1766  
1767 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1693 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1768 1768  
1769 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1695 +in ms
1770 1770  
1697 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1698 +
1699 +in ms
1700 +
1771 1771  AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1772 1772  
1773 1773  AT+NWKID: Get or Set the Network ID
... ... @@ -1931,9 +1931,6 @@
1931 1931  (% _mstvisible="1" %)
1932 1932  (((
1933 1933  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1934 -
1935 -
1936 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1937 1937  (% _mstvisible="3" %)**Package Includes**(%%):
1938 1938  )))
1939 1939  
... ... @@ -1980,10 +1980,6 @@
1980 1980  (((
1981 1981  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1982 1982  Weight / pcs : 170g
1983 -
1984 -
1985 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1986 -
1987 1987  )))
1988 1988  
1989 1989  = 9. Reference =
... ... @@ -1990,7 +1990,6 @@
1990 1990  
1991 1991  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1992 1992  
1993 -
1994 1994  = 10. FCC Warning =
1995 1995  
1996 1996  (% _mstvisible="1" %)

Applications

Navigation

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