Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 118.15 >
edited by Xiaoling
on 2022/06/09 18:13
To version < 119.26 >
edited by Xiaoling
on 2022/06/09 18:27
>
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  
... ... @@ -366,8 +366,6 @@
366 366  * The 8(% _msthash="734578" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) ~~ 11(% _msthash="734579" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.)
367 367  
368 368  
369 -
370 -
371 371  (% _mstvisible="1" %)
372 372  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
373 373  
... ... @@ -384,6 +384,7 @@
384 384  [[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
385 385  
386 386  
383 +
387 387  (% _mstvisible="1" %)
388 388  === (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) ===
389 389  
... ... @@ -404,8 +404,6 @@
404 404  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
405 405  
406 406  
407 -
408 -
409 409  (% _mstvisible="1" %)
410 410  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
411 411  
... ... @@ -422,8 +422,6 @@
422 422  * Temperature:  (0xF5C6-65536)/100=-26.18℃
423 423  
424 424  
425 -
426 -
427 427  (% _mstvisible="1" %)
428 428  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
429 429  
... ... @@ -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  
... ... @@ -561,7 +561,6 @@
561 561  )))
562 562  )))
563 563  
564 -
565 565  (% _mstvisible="1" %)
566 566  * (% _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**
567 567  
... ... @@ -592,7 +592,6 @@
592 592  
593 593  )))
594 594  
595 -
596 596  (% _mstvisible="1" %)
597 597  * (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
598 598  
... ... @@ -604,8 +604,6 @@
604 604  * 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.
605 605  * 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)
606 606  
607 -
608 -
609 609  (% _mstvisible="1" %)
610 610  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
611 611  
... ... @@ -649,6 +649,8 @@
649 649  (% _mstvisible="1" %)
650 650  [[image:image-20220523000825-10.png||_mstalt="450619" _mstvisible="3" height="413" width="728"]]
651 651  
639 +
640 +
652 652  (% _mstvisible="1" %)
653 653  == (% _msthash="350454" _msttexthash="323544" _mstvisible="3" %)2.6 Datalog Feature(%%) ==
654 654  
... ... @@ -655,6 +655,7 @@
655 655  (% _msthash="315262" _msttexthash="32283004" _mstvisible="1" %)
656 656  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.
657 657  
647 +
658 658  (% _mstvisible="1" %)
659 659  === (% _msthash="886158" _msttexthash="842426" _mstvisible="3" %)2.6.1 Ways to get datalog via LoRaWAN(%%) ===
660 660  
... ... @@ -693,6 +693,7 @@
693 693  (% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %)
694 694  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
695 695  
686 +
696 696  (% _mstvisible="1" %)
697 697  === (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) ===
698 698  
... ... @@ -742,6 +742,9 @@
742 742  (((
743 743  (% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
744 744  User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
736 +
737 +(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
738 +
745 745  )))
746 746  
747 747  (% _mstvisible="1" %)
... ... @@ -790,8 +790,8 @@
790 790  (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
791 791  )))
792 792  
793 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
794 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
787 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
788 +(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
795 795  (((
796 796  (% _mstvisible="6" %)
797 797  (((
... ... @@ -798,7 +798,7 @@
798 798  (% _mstvisible="7" %)
799 799  (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
800 800  )))
801 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
795 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
802 802  (((
803 803  (% _mstvisible="6" %)
804 804  (((
... ... @@ -805,7 +805,7 @@
805 805  (% _mstvisible="7" %)
806 806  (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
807 807  )))
808 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
802 +)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
809 809  (((
810 810  (% _mstvisible="6" %)
811 811  (((
... ... @@ -812,7 +812,7 @@
812 812  (% _mstvisible="7" %)
813 813  (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
814 814  )))
815 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
809 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
816 816  (((
817 817  (% _mstvisible="6" %)
818 818  (((
... ... @@ -819,7 +819,7 @@
819 819  (% _mstvisible="7" %)
820 820  (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
821 821  )))
822 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
816 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
823 823  (((
824 824  (% _mstvisible="6" %)
825 825  (((
... ... @@ -826,7 +826,7 @@
826 826  (% _mstvisible="7" %)
827 827  (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
828 828  )))
829 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
823 +)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
830 830  (((
831 831  (% _mstvisible="6" %)
832 832  (((
... ... @@ -952,6 +952,9 @@
952 952  (% _mstvisible="2" %)
953 953  (((
954 954  (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
949 +
950 +
951 +(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
955 955  For example, in US915 band, the max payload for different DR is:
956 956  )))
957 957  )))
... ... @@ -1095,6 +1095,8 @@
1095 1095  (% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1096 1096  )))
1097 1097  
1095 +
1096 +
1098 1098  (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1099 1099  == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
1100 1100  
... ... @@ -1133,9 +1133,8 @@
1133 1133  For each success downlink, the PURPLE LED will blink once
1134 1134  )))
1135 1135  
1136 -(% _mstvisible="1" %)
1137 -----
1138 1138  
1136 +
1139 1139  (% _mstvisible="1" style="text-align: left;" %)
1140 1140  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
1141 1141  
... ... @@ -1142,6 +1142,7 @@
1142 1142  (% _mstvisible="1" %)
1143 1143  [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
1144 1144  
1143 +
1145 1145  (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1146 1146  = (% _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(%%) =
1147 1147  
... ... @@ -1163,6 +1163,7 @@
1163 1163  * -55°C to 125°C
1164 1164  * Working voltage 2.35v ~~ 5v
1165 1165  
1165 +
1166 1166  (% _mstvisible="1" style="text-align: left;" %)
1167 1167  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1168 1168  
... ... @@ -1254,7 +1254,7 @@
1254 1254  Feature: Change LoRaWAN End Node Transmit Interval.
1255 1255  
1256 1256  (% _mstvisible="1" style="text-align: left;" %)
1257 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
1257 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1258 1258  
1259 1259  (% _mstvisible="1" %)
1260 1260  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1262,7 +1262,10 @@
1262 1262  (% _mstvisible="1" %)
1263 1263  (((
1264 1264  (% _mstvisible="2" style="text-align: left;" %)
1265 -(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
1265 +
1266 +
1267 +(% _mstvisible="2" style="text-align: left;" %)
1268 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1266 1266  )))
1267 1267  
1268 1268  (% _mstvisible="1" %)
... ... @@ -1287,6 +1287,10 @@
1287 1287  (((
1288 1288  (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1289 1289  (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1293 +
1294 +
1295 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1296 +
1290 1290  )))
1291 1291  
1292 1292  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1296,7 +1296,7 @@
1296 1296  Feature: Change External Sensor Mode.
1297 1297  
1298 1298  (% _mstvisible="1" style="text-align: left;" %)
1299 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
1306 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1300 1300  
1301 1301  (% _mstvisible="1" %)
1302 1302  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1304,7 +1304,10 @@
1304 1304  (% _mstvisible="1" %)
1305 1305  (((
1306 1306  (% _mstvisible="2" style="text-align: left;" %)
1307 -(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
1314 +
1315 +
1316 +(% _mstvisible="2" style="text-align: left;" %)
1317 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1308 1308  )))
1309 1309  
1310 1310  (% _mstvisible="1" %)
... ... @@ -1334,6 +1334,10 @@
1334 1334  (((
1335 1335  (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1336 1336  0xA20702003c,Same as AT+SETCNT=60
1347 +
1348 +
1349 +(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1350 +
1337 1337  )))
1338 1338  
1339 1339  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1350,18 +1350,19 @@
1350 1350  PID is default set to disable (0)
1351 1351  
1352 1352  (% _mstvisible="1" style="text-align: left;" %)
1353 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1367 +(% style="color:#4f81bd" %)**AT Command:**
1354 1354  
1355 1355  (% _mstvisible="1" %)
1356 1356  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1357 1357  
1358 1358  (% _mstvisible="1" style="text-align: left;" %)
1359 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1373 +(% style="color:#4f81bd" %)**Downlink Command:**
1360 1360  
1361 1361  (% _mstvisible="1" %)
1362 1362  * 0xA800  **~-~->** AT+PID=0
1363 1363  * 0xA801     **~-~->** AT+PID=1
1364 1364  
1379 +
1365 1365  (% _mstvisible="1" style="text-align: left;" %)
1366 1366  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1367 1367  
... ... @@ -1369,7 +1369,7 @@
1369 1369  Feature: Set device password, max 9 digits
1370 1370  
1371 1371  (% _mstvisible="1" style="text-align: left;" %)
1372 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1387 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1373 1373  
1374 1374  (% _mstvisible="1" %)
1375 1375  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1377,7 +1377,10 @@
1377 1377  (% _mstvisible="1" %)
1378 1378  (((
1379 1379  (% _mstvisible="2" style="text-align: left;" %)
1380 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1395 +
1396 +
1397 +(% _mstvisible="2" style="text-align: left;" %)
1398 +(% style="color:#4f81bd" %)**Downlink Command:**
1381 1381  )))
1382 1382  
1383 1383  (% _mstvisible="1" %)
... ... @@ -1384,6 +1384,9 @@
1384 1384  (((
1385 1385  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1386 1386  No downlink command for this feature.
1405 +
1406 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1407 +
1387 1387  )))
1388 1388  
1389 1389  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1393,17 +1393,19 @@
1393 1393  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1394 1394  
1395 1395  (% _mstvisible="1" style="text-align: left;" %)
1396 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1417 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1397 1397  
1398 1398  (% _mstvisible="1" %)
1399 1399  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1400 1400  
1422 +
1401 1401  (% _mstvisible="1" style="text-align: left;" %)
1402 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1424 +(% style="color:#4f81bd" %)**Downlink Command:**
1403 1403  
1404 1404  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1405 1405  No downlink command for this feature.
1406 1406  
1429 +
1407 1407  (% _mstvisible="1" style="text-align: left;" %)
1408 1408  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1409 1409  
... ... @@ -1411,17 +1411,19 @@
1411 1411  Feature: Set device to sleep mode
1412 1412  
1413 1413  (% _mstvisible="1" style="text-align: left;" %)
1414 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1437 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1415 1415  
1416 1416  (% _mstvisible="1" %)
1417 1417  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1418 1418  
1442 +
1419 1419  (% _mstvisible="1" %)
1420 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1444 +(% style="color:#4f81bd" %)**Downlink Command:**
1421 1421  
1422 1422  (% _mstvisible="1" %)
1423 1423  * There is no downlink command to set to Sleep mode.
1424 1424  
1449 +
1425 1425  (% _mstvisible="1" %)
1426 1426  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1427 1427  
... ... @@ -1429,17 +1429,19 @@
1429 1429  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1430 1430  
1431 1431  (% _mstvisible="1" %)
1432 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1457 +(% style="color:#4f81bd" %)**AT Command:**
1433 1433  
1434 1434  (% _mstvisible="1" %)
1435 1435  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1436 1436  
1462 +
1437 1437  (% _mstvisible="1" %)
1438 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1464 +(% style="color:#4f81bd" %)**Downlink Command:**
1439 1439  
1440 1440  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1441 1441  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1442 1442  
1469 +
1443 1443  (% _mstvisible="1" %)
1444 1444  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1445 1445  
... ... @@ -1458,14 +1458,15 @@
1458 1458  (% _mstvisible="1" %)
1459 1459  (((
1460 1460  (% _mstvisible="2" %)
1461 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1488 +(% style="color:#4f81bd" %)**AT Command:**
1462 1462  )))
1463 1463  
1464 1464  (% _mstvisible="1" %)
1465 1465  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1466 1466  
1494 +
1467 1467  (% _mstvisible="1" %)
1468 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1496 +(% style="color:#4f81bd" %)**Downlink Command:**
1469 1469  
1470 1470  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1471 1471  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1473,6 +1473,7 @@
1473 1473  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1474 1474  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1475 1475  
1504 +
1476 1476  (% _mstvisible="1" %)
1477 1477  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1478 1478  
... ... @@ -1480,17 +1480,19 @@
1480 1480  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1481 1481  
1482 1482  (% _mstvisible="1" %)
1483 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1512 +(% style="color:#4f81bd" %)**AT Command:**
1484 1484  
1485 1485  (% _mstvisible="1" %)
1486 1486  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1487 1487  
1517 +
1488 1488  (% _mstvisible="1" %)
1489 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1519 +(% style="color:#4f81bd" %)**Downlink Command:**
1490 1490  
1491 1491  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1492 1492  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1493 1493  
1524 +
1494 1494  (% _mstvisible="1" %)
1495 1495  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1496 1496  
... ... @@ -1498,17 +1498,19 @@
1498 1498  Feature: Print the sector data from start page to stop page (max is 416 pages).
1499 1499  
1500 1500  (% _mstvisible="1" %)
1501 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1532 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1502 1502  
1503 1503  (% _mstvisible="1" %)
1504 1504  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1505 1505  
1537 +
1506 1506  (% _mstvisible="1" %)
1507 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1539 +(% style="color:#4f81bd" %)**Downlink Command:**
1508 1508  
1509 1509  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1510 1510  No downlink commands for feature
1511 1511  
1544 +
1512 1512  (% _mstvisible="1" %)
1513 1513  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1514 1514  
... ... @@ -1516,17 +1516,19 @@
1516 1516  Feature: Print the last few data entries
1517 1517  
1518 1518  (% _mstvisible="1" %)
1519 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1552 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1520 1520  
1521 1521  (% _mstvisible="1" %)
1522 1522  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1523 1523  
1557 +
1524 1524  (% _mstvisible="1" %)
1525 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1559 +(% style="color:#4f81bd" %)**Downlink Command:**
1526 1526  
1527 1527  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1528 1528  No downlink commands for feature
1529 1529  
1564 +
1530 1530  (% _mstvisible="1" %)
1531 1531  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1532 1532  
... ... @@ -1534,17 +1534,19 @@
1534 1534  Feature: Clear flash storage for data log feature.
1535 1535  
1536 1536  (% _mstvisible="1" %)
1537 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1572 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1538 1538  
1539 1539  (% _mstvisible="1" %)
1540 1540  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1541 1541  
1577 +
1542 1542  (% _mstvisible="1" %)
1543 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1579 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1544 1544  
1545 1545  (% _mstvisible="1" %)
1546 1546  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1547 1547  
1584 +
1548 1548  (% _mstvisible="1" %)
1549 1549  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1550 1550  
... ... @@ -1553,7 +1553,7 @@
1553 1553  
1554 1554  
1555 1555  (% _mstvisible="1" %)
1556 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1593 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1557 1557  
1558 1558  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1559 1559  The default factory setting is 0
... ... @@ -1562,12 +1562,14 @@
1562 1562  (% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 171px;" %)(% _msthash="1231737" _msttexthash="251862" _mstvisible="6" %)**Command Example**|=(% _mstvisible="4" style="width: 219px;" %)(% _msthash="1231738" _msttexthash="116025" _mstvisible="6" %)**Function**|=(% _mstvisible="4" style="width: 119px;" %)(% _msthash="1231739" _msttexthash="116831" _mstvisible="6" %)**Response**
1563 1563  (% _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
1564 1564  
1602 +
1565 1565  (% _mstvisible="1" %)
1566 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1604 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1567 1567  
1568 1568  (% _mstvisible="1" %)
1569 1569  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1570 1570  
1609 +
1571 1571  (% _mstvisible="1" %)
1572 1572  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1573 1573  
... ... @@ -1626,27 +1626,24 @@
1626 1626  [[image:image-20220530085651-1.png]]
1627 1627  
1628 1628  
1629 -Connection:
1668 +**Connection:**
1630 1630  
1631 -✓ USB to TTL GND <~-~->GND
1670 +✓** USB to TTL GND <~-~->GND**
1632 1632  
1633 -✓ USB to TTL RXD <~-~-> D+
1672 +**✓ USB to TTL RXD <~-~-> D+**
1634 1634  
1635 -✓ USB to TTL TXD <~-~-> A11
1674 +**✓ USB to TTL TXD <~-~-> A11**
1636 1636  
1637 -✓ USB to TTL 3.3V <~-~-> D-
1676 +**✓ USB to TTL 3.3V <~-~-> D-**
1638 1638  
1639 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1640 1640  
1641 -access serial console for LHT65N. The AT commands are disable by default and need to enter
1679 +(((
1680 +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.
1681 +)))
1642 1642  
1643 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1644 -
1645 -user need to input password again. User can use AT+DISAT command to disable AT command
1646 -
1647 -before timeout.
1648 -
1683 +(((
1649 1649  Input password and ATZ to activate LHT65N,As shown below:
1685 +)))
1650 1650  
1651 1651  [[image:image-20220530095701-4.png]]
1652 1652  
... ... @@ -1697,14 +1697,10 @@
1697 1697  
1698 1698  AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1699 1699  
1700 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1736 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1701 1701  
1702 -in ms
1738 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1703 1703  
1704 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1705 -
1706 -in ms
1707 -
1708 1708  AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1709 1709  
1710 1710  AT+NWKID: Get or Set the Network ID
... ... @@ -1914,6 +1914,10 @@
1914 1914  (((
1915 1915  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1916 1916  Weight / pcs : 170g
1949 +
1950 +
1951 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1952 +
1917 1917  )))
1918 1918  
1919 1919  = 9. Reference =
... ... @@ -1920,6 +1920,8 @@
1920 1920  
1921 1921  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1922 1922  
1959 +
1960 +
1923 1923  = 10. FCC Warning =
1924 1924  
1925 1925  (% _mstvisible="1" %)

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