Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 118.14 >
edited by Xiaoling
on 2022/06/09 18:12
To version < 120.4 >
edited by Xiaoling
on 2022/06/09 18:29
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -77,8 +77,6 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
80 -
81 -
82 82  (% _mstvisible="1" %)
83 83  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
84 84  
... ... @@ -365,9 +365,6 @@
365 365  * The 7th byte (EXT #): defines the external sensor model.
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 -
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  
382 +
387 387  (% _mstvisible="1" %)
388 388  === (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) ===
389 389  
... ... @@ -403,9 +403,6 @@
403 403  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
404 404  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
405 405  
406 -
407 -
408 -
409 409  (% _mstvisible="1" %)
410 410  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
411 411  
... ... @@ -421,9 +421,6 @@
421 421  (% _mstvisible="1" %)
422 422  * Temperature:  (0xF5C6-65536)/100=-26.18℃
423 423  
424 -
425 -
426 -
427 427  (% _mstvisible="1" %)
428 428  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
429 429  
... ... @@ -433,8 +433,6 @@
433 433  (% _mstvisible="1" %)
434 434  * Humidity:    0x025C/10=60.4%
435 435  
436 -
437 -
438 438  (% _mstvisible="1" %)
439 439  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
440 440  
... ... @@ -488,28 +488,28 @@
488 488  (% _msthash="315258" _msttexthash="41539368" _mstvisible="1" %)
489 489  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:
490 490  
491 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
492 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:96px" %)(% _mstvisible="5" %)
479 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
480 +(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 96px;" %)(% _mstvisible="5" %)
493 493  (((
494 494  (% _mstvisible="6" %)
495 495  (% _msthash="1817488" _msttexthash="161122" _mstvisible="8" %)**Size(bytes)**
496 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
484 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
497 497  (((
498 498  (% _mstvisible="6" %)
499 499  (% _msthash="1817489" _msttexthash="4550" _mstvisible="8" %)**2**
500 -)))|(% _mstvisible="4" style="width:99px" %)(% _mstvisible="5" %)
488 +)))|=(% _mstvisible="4" style="width: 99px;" %)(% _mstvisible="5" %)
501 501  (((
502 502  (% _mstvisible="6" %)
503 503  (% _msthash="1817490" _msttexthash="4550" _mstvisible="8" %)**2**
504 -)))|(% _mstvisible="4" style="width:132px" %)(% _mstvisible="5" %)
492 +)))|=(% _mstvisible="4" style="width: 132px;" %)(% _mstvisible="5" %)
505 505  (((
506 506  (% _mstvisible="6" %)
507 507  (% _msthash="1817491" _msttexthash="4550" _mstvisible="8" %)**2**
508 -)))|(% _mstvisible="4" style="width:54px" %)(% _mstvisible="5" %)
496 +)))|=(% _mstvisible="4" style="width: 54px;" %)(% _mstvisible="5" %)
509 509  (((
510 510  (% _mstvisible="6" %)
511 511  (% _msthash="1817492" _msttexthash="4459" _mstvisible="8" %)**1**
512 -)))|(% _mstvisible="4" style="width:64px" %)(% _mstvisible="5" %)
500 +)))|=(% _mstvisible="4" style="width: 64px;" %)(% _mstvisible="5" %)
513 513  (((
514 514  (% _mstvisible="6" %)
515 515  (% _msthash="1817493" _msttexthash="4732" _mstvisible="8" %)**4**
... ... @@ -564,8 +564,8 @@
564 564  (% _mstvisible="1" %)
565 565  * (% _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**
566 566  
567 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:469px" %)
568 -(% _mstvisible="3" %)|(% _msthash="1230918" _msttexthash="93158" _mstvisible="4" style="width:65px" %)Bit(bit)|(% _msthash="1230919" _msttexthash="57954" _mstvisible="4" style="width:267px" %)[15:14]|(% _msthash="1230920" _msttexthash="48022" _mstvisible="4" style="width:134px" %)[11:0]
555 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:469px" %)
556 +(% _mstvisible="3" %)|=(% _msthash="1230918" _msttexthash="93158" _mstvisible="4" style="width: 65px;" %)Bit(bit)|=(% _msthash="1230919" _msttexthash="57954" _mstvisible="4" style="width: 267px;" %)[15:14]|=(% _msthash="1230920" _msttexthash="48022" _mstvisible="4" style="width: 134px;" %)[11:0]
569 569  (% _mstvisible="3" %)|(% _msthash="1230921" _msttexthash="60203" _mstvisible="4" style="width:65px" %)Value|(% _mstvisible="4" style="width:267px" %)(% _mstvisible="5" %)
570 570  (((
571 571  (% _msthash="1817497" _msttexthash="128427" _mstvisible="6" %)
... ... @@ -645,6 +645,8 @@
645 645  (% _mstvisible="1" %)
646 646  [[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]]
647 647  
636 +
637 +
648 648  (% _mstvisible="1" %)
649 649  == (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) ==
650 650  
... ... @@ -651,6 +651,7 @@
651 651  (% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %)
652 652  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.
653 653  
644 +
654 654  (% _mstvisible="1" %)
655 655  === (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
656 656  
... ... @@ -689,6 +689,7 @@
689 689  (% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %)
690 690  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
691 691  
683 +
692 692  (% _mstvisible="1" %)
693 693  === (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) ===
694 694  
... ... @@ -738,6 +738,9 @@
738 738  (((
739 739  (% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
740 740  User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
733 +
734 +(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
735 +
741 741  )))
742 742  
743 743  (% _mstvisible="1" %)
... ... @@ -786,8 +786,8 @@
786 786  (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
787 787  )))
788 788  
789 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
790 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
784 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
785 +(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
791 791  (((
792 792  (% _mstvisible="6" %)
793 793  (((
... ... @@ -794,7 +794,7 @@
794 794  (% _mstvisible="7" %)
795 795  (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
796 796  )))
797 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
792 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
798 798  (((
799 799  (% _mstvisible="6" %)
800 800  (((
... ... @@ -801,7 +801,7 @@
801 801  (% _mstvisible="7" %)
802 802  (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
803 803  )))
804 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
799 +)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
805 805  (((
806 806  (% _mstvisible="6" %)
807 807  (((
... ... @@ -808,7 +808,7 @@
808 808  (% _mstvisible="7" %)
809 809  (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
810 810  )))
811 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
806 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
812 812  (((
813 813  (% _mstvisible="6" %)
814 814  (((
... ... @@ -815,7 +815,7 @@
815 815  (% _mstvisible="7" %)
816 816  (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
817 817  )))
818 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
813 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
819 819  (((
820 820  (% _mstvisible="6" %)
821 821  (((
... ... @@ -822,7 +822,7 @@
822 822  (% _mstvisible="7" %)
823 823  (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
824 824  )))
825 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
820 +)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
826 826  (((
827 827  (% _mstvisible="6" %)
828 828  (((
... ... @@ -948,6 +948,9 @@
948 948  (% _mstvisible="2" %)
949 949  (((
950 950  (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
946 +
947 +
948 +(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
951 951  For example, in US915 band, the max payload for different DR is:
952 952  )))
953 953  )))
... ... @@ -1091,6 +1091,8 @@
1091 1091  (% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1092 1092  )))
1093 1093  
1092 +
1093 +
1094 1094  (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1095 1095  == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
1096 1096  
... ... @@ -1129,8 +1129,6 @@
1129 1129  For each success downlink, the PURPLE LED will blink once
1130 1130  )))
1131 1131  
1132 -(% _mstvisible="1" %)
1133 -----
1134 1134  
1135 1135  (% _mstvisible="1" style="text-align: left;" %)
1136 1136  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
... ... @@ -1138,6 +1138,7 @@
1138 1138  (% _mstvisible="1" %)
1139 1139  [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
1140 1140  
1139 +
1141 1141  (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1142 1142  = (% _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(%%) =
1143 1143  
... ... @@ -1250,7 +1250,7 @@
1250 1250  Feature: Change LoRaWAN End Node Transmit Interval.
1251 1251  
1252 1252  (% _mstvisible="1" style="text-align: left;" %)
1253 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
1252 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1254 1254  
1255 1255  (% _mstvisible="1" %)
1256 1256  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1258,7 +1258,10 @@
1258 1258  (% _mstvisible="1" %)
1259 1259  (((
1260 1260  (% _mstvisible="2" style="text-align: left;" %)
1261 -(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
1260 +
1261 +
1262 +(% _mstvisible="2" style="text-align: left;" %)
1263 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1262 1262  )))
1263 1263  
1264 1264  (% _mstvisible="1" %)
... ... @@ -1283,6 +1283,10 @@
1283 1283  (((
1284 1284  (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1285 1285  (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1288 +
1289 +
1290 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1291 +
1286 1286  )))
1287 1287  
1288 1288  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1292,7 +1292,7 @@
1292 1292  Feature: Change External Sensor Mode.
1293 1293  
1294 1294  (% _mstvisible="1" style="text-align: left;" %)
1295 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
1301 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1296 1296  
1297 1297  (% _mstvisible="1" %)
1298 1298  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1300,7 +1300,10 @@
1300 1300  (% _mstvisible="1" %)
1301 1301  (((
1302 1302  (% _mstvisible="2" style="text-align: left;" %)
1303 -(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
1309 +
1310 +
1311 +(% _mstvisible="2" style="text-align: left;" %)
1312 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1304 1304  )))
1305 1305  
1306 1306  (% _mstvisible="1" %)
... ... @@ -1330,6 +1330,10 @@
1330 1330  (((
1331 1331  (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1332 1332  0xA20702003c,Same as AT+SETCNT=60
1342 +
1343 +
1344 +(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1345 +
1333 1333  )))
1334 1334  
1335 1335  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1346,13 +1346,13 @@
1346 1346  PID is default set to disable (0)
1347 1347  
1348 1348  (% _mstvisible="1" style="text-align: left;" %)
1349 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1362 +(% style="color:#4f81bd" %)**AT Command:**
1350 1350  
1351 1351  (% _mstvisible="1" %)
1352 1352  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1353 1353  
1354 1354  (% _mstvisible="1" style="text-align: left;" %)
1355 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1368 +(% style="color:#4f81bd" %)**Downlink Command:**
1356 1356  
1357 1357  (% _mstvisible="1" %)
1358 1358  * 0xA800  **~-~->** AT+PID=0
... ... @@ -1365,7 +1365,7 @@
1365 1365  Feature: Set device password, max 9 digits
1366 1366  
1367 1367  (% _mstvisible="1" style="text-align: left;" %)
1368 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1381 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1369 1369  
1370 1370  (% _mstvisible="1" %)
1371 1371  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1373,7 +1373,10 @@
1373 1373  (% _mstvisible="1" %)
1374 1374  (((
1375 1375  (% _mstvisible="2" style="text-align: left;" %)
1376 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1389 +
1390 +
1391 +(% _mstvisible="2" style="text-align: left;" %)
1392 +(% style="color:#4f81bd" %)**Downlink Command:**
1377 1377  )))
1378 1378  
1379 1379  (% _mstvisible="1" %)
... ... @@ -1380,6 +1380,9 @@
1380 1380  (((
1381 1381  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1382 1382  No downlink command for this feature.
1399 +
1400 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1401 +
1383 1383  )))
1384 1384  
1385 1385  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1389,17 +1389,19 @@
1389 1389  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1390 1390  
1391 1391  (% _mstvisible="1" style="text-align: left;" %)
1392 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1411 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1393 1393  
1394 1394  (% _mstvisible="1" %)
1395 1395  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1396 1396  
1416 +
1397 1397  (% _mstvisible="1" style="text-align: left;" %)
1398 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1418 +(% style="color:#4f81bd" %)**Downlink Command:**
1399 1399  
1400 1400  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1401 1401  No downlink command for this feature.
1402 1402  
1423 +
1403 1403  (% _mstvisible="1" style="text-align: left;" %)
1404 1404  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1405 1405  
... ... @@ -1407,17 +1407,20 @@
1407 1407  Feature: Set device to sleep mode
1408 1408  
1409 1409  (% _mstvisible="1" style="text-align: left;" %)
1410 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1431 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1411 1411  
1412 1412  (% _mstvisible="1" %)
1413 1413  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1414 1414  
1436 +
1415 1415  (% _mstvisible="1" %)
1416 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1438 +(% style="color:#4f81bd" %)**Downlink Command:**
1417 1417  
1418 1418  (% _mstvisible="1" %)
1419 1419  * There is no downlink command to set to Sleep mode.
1420 1420  
1443 +
1444 +
1421 1421  (% _mstvisible="1" %)
1422 1422  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1423 1423  
... ... @@ -1425,17 +1425,19 @@
1425 1425  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1426 1426  
1427 1427  (% _mstvisible="1" %)
1428 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1452 +(% style="color:#4f81bd" %)**AT Command:**
1429 1429  
1430 1430  (% _mstvisible="1" %)
1431 1431  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1432 1432  
1457 +
1433 1433  (% _mstvisible="1" %)
1434 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1459 +(% style="color:#4f81bd" %)**Downlink Command:**
1435 1435  
1436 1436  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1437 1437  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1438 1438  
1464 +
1439 1439  (% _mstvisible="1" %)
1440 1440  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1441 1441  
... ... @@ -1454,14 +1454,15 @@
1454 1454  (% _mstvisible="1" %)
1455 1455  (((
1456 1456  (% _mstvisible="2" %)
1457 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1483 +(% style="color:#4f81bd" %)**AT Command:**
1458 1458  )))
1459 1459  
1460 1460  (% _mstvisible="1" %)
1461 1461  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1462 1462  
1489 +
1463 1463  (% _mstvisible="1" %)
1464 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1491 +(% style="color:#4f81bd" %)**Downlink Command:**
1465 1465  
1466 1466  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1467 1467  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1469,6 +1469,7 @@
1469 1469  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1470 1470  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1471 1471  
1499 +
1472 1472  (% _mstvisible="1" %)
1473 1473  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1474 1474  
... ... @@ -1476,17 +1476,19 @@
1476 1476  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1477 1477  
1478 1478  (% _mstvisible="1" %)
1479 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1507 +(% style="color:#4f81bd" %)**AT Command:**
1480 1480  
1481 1481  (% _mstvisible="1" %)
1482 1482  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1483 1483  
1512 +
1484 1484  (% _mstvisible="1" %)
1485 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1514 +(% style="color:#4f81bd" %)**Downlink Command:**
1486 1486  
1487 1487  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1488 1488  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1489 1489  
1519 +
1490 1490  (% _mstvisible="1" %)
1491 1491  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1492 1492  
... ... @@ -1494,17 +1494,19 @@
1494 1494  Feature: Print the sector data from start page to stop page (max is 416 pages).
1495 1495  
1496 1496  (% _mstvisible="1" %)
1497 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1527 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1498 1498  
1499 1499  (% _mstvisible="1" %)
1500 1500  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1501 1501  
1532 +
1502 1502  (% _mstvisible="1" %)
1503 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1534 +(% style="color:#4f81bd" %)**Downlink Command:**
1504 1504  
1505 1505  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1506 1506  No downlink commands for feature
1507 1507  
1539 +
1508 1508  (% _mstvisible="1" %)
1509 1509  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1510 1510  
... ... @@ -1512,17 +1512,19 @@
1512 1512  Feature: Print the last few data entries
1513 1513  
1514 1514  (% _mstvisible="1" %)
1515 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1547 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1516 1516  
1517 1517  (% _mstvisible="1" %)
1518 1518  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1519 1519  
1552 +
1520 1520  (% _mstvisible="1" %)
1521 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1554 +(% style="color:#4f81bd" %)**Downlink Command:**
1522 1522  
1523 1523  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1524 1524  No downlink commands for feature
1525 1525  
1559 +
1526 1526  (% _mstvisible="1" %)
1527 1527  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1528 1528  
... ... @@ -1530,17 +1530,20 @@
1530 1530  Feature: Clear flash storage for data log feature.
1531 1531  
1532 1532  (% _mstvisible="1" %)
1533 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1567 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1534 1534  
1535 1535  (% _mstvisible="1" %)
1536 1536  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1537 1537  
1572 +
1538 1538  (% _mstvisible="1" %)
1539 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1574 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1540 1540  
1541 1541  (% _mstvisible="1" %)
1542 1542  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1543 1543  
1579 +
1580 +
1544 1544  (% _mstvisible="1" %)
1545 1545  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1546 1546  
... ... @@ -1549,7 +1549,7 @@
1549 1549  
1550 1550  
1551 1551  (% _mstvisible="1" %)
1552 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1589 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1553 1553  
1554 1554  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1555 1555  The default factory setting is 0
... ... @@ -1559,11 +1559,13 @@
1559 1559  (% _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
1560 1560  
1561 1561  (% _mstvisible="1" %)
1562 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1599 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1563 1563  
1564 1564  (% _mstvisible="1" %)
1565 1565  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1566 1566  
1604 +
1605 +
1567 1567  (% _mstvisible="1" %)
1568 1568  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1569 1569  
... ... @@ -1602,11 +1602,18 @@
1602 1602  (% _mstvisible="1" %)
1603 1603  (((
1604 1604  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1644 +(((
1605 1605  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:
1606 1606  [[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]]
1647 +)))
1607 1607  
1649 +(((
1650 +
1651 +)))
1608 1608  
1653 +(((
1609 1609  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]]
1655 +)))
1610 1610  
1611 1611  
1612 1612  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
... ... @@ -1615,34 +1615,31 @@
1615 1615  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1616 1616  == 6.1 How to use AT Command? ==
1617 1617  
1618 -LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1664 +(((
1665 +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.
1666 +)))
1619 1619  
1620 -connect to LHT65 for using AT command, as below.
1621 -
1622 1622  [[image:image-20220530085651-1.png]]
1623 1623  
1624 1624  
1625 -Connection:
1671 +**Connection:**
1626 1626  
1627 -✓ USB to TTL GND <~-~->GND
1673 +✓** USB to TTL GND <~-~->GND**
1628 1628  
1629 -✓ USB to TTL RXD <~-~-> D+
1675 +**✓ USB to TTL RXD <~-~-> D+**
1630 1630  
1631 -✓ USB to TTL TXD <~-~-> A11
1677 +**✓ USB to TTL TXD <~-~-> A11**
1632 1632  
1633 -✓ USB to TTL 3.3V <~-~-> D-
1679 +**✓ USB to TTL 3.3V <~-~-> D-**
1634 1634  
1635 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1636 1636  
1637 -access serial console for LHT65N. The AT commands are disable by default and need to enter
1682 +(((
1683 +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.
1684 +)))
1638 1638  
1639 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1640 -
1641 -user need to input password again. User can use AT+DISAT command to disable AT command
1642 -
1643 -before timeout.
1644 -
1686 +(((
1645 1645  Input password and ATZ to activate LHT65N,As shown below:
1688 +)))
1646 1646  
1647 1647  [[image:image-20220530095701-4.png]]
1648 1648  
... ... @@ -1693,14 +1693,10 @@
1693 1693  
1694 1694  AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1695 1695  
1696 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1739 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1697 1697  
1698 -in ms
1741 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1699 1699  
1700 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1701 -
1702 -in ms
1703 -
1704 1704  AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1705 1705  
1706 1706  AT+NWKID: Get or Set the Network ID
... ... @@ -1864,6 +1864,9 @@
1864 1864  (% _mstvisible="1" %)
1865 1865  (((
1866 1866  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1906 +
1907 +
1908 +(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1867 1867  (% _mstvisible="3" %)**Package Includes**(%%):
1868 1868  )))
1869 1869  
... ... @@ -1910,6 +1910,10 @@
1910 1910  (((
1911 1911  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1912 1912  Weight / pcs : 170g
1955 +
1956 +
1957 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1958 +
1913 1913  )))
1914 1914  
1915 1915  = 9. Reference =
... ... @@ -1916,6 +1916,7 @@
1916 1916  
1917 1917  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1918 1918  
1965 +
1919 1919  = 10. FCC Warning =
1920 1920  
1921 1921  (% _mstvisible="1" %)

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