Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 118.16 >
edited by Xiaoling
on 2022/06/09 18:13
To version < 119.24 >
edited by Xiaoling
on 2022/06/09 18:25
>
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  
... ... @@ -668,8 +668,6 @@
668 668  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
669 669  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.
670 670  
671 -
672 -
673 673  (% _mstvisible="1" %)
674 674  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
675 675  
... ... @@ -698,6 +698,7 @@
698 698  (% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %)
699 699  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
700 700  
686 +
701 701  (% _mstvisible="1" %)
702 702  === (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) ===
703 703  
... ... @@ -747,6 +747,9 @@
747 747  (((
748 748  (% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
749 749  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 +
750 750  )))
751 751  
752 752  (% _mstvisible="1" %)
... ... @@ -795,8 +795,8 @@
795 795  (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
796 796  )))
797 797  
798 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
799 -(% _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" %)
800 800  (((
801 801  (% _mstvisible="6" %)
802 802  (((
... ... @@ -803,7 +803,7 @@
803 803  (% _mstvisible="7" %)
804 804  (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
805 805  )))
806 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
795 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
807 807  (((
808 808  (% _mstvisible="6" %)
809 809  (((
... ... @@ -810,7 +810,7 @@
810 810  (% _mstvisible="7" %)
811 811  (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
812 812  )))
813 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
802 +)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
814 814  (((
815 815  (% _mstvisible="6" %)
816 816  (((
... ... @@ -817,7 +817,7 @@
817 817  (% _mstvisible="7" %)
818 818  (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
819 819  )))
820 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
809 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
821 821  (((
822 822  (% _mstvisible="6" %)
823 823  (((
... ... @@ -824,7 +824,7 @@
824 824  (% _mstvisible="7" %)
825 825  (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
826 826  )))
827 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
816 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
828 828  (((
829 829  (% _mstvisible="6" %)
830 830  (((
... ... @@ -831,7 +831,7 @@
831 831  (% _mstvisible="7" %)
832 832  (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
833 833  )))
834 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
823 +)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
835 835  (((
836 836  (% _mstvisible="6" %)
837 837  (((
... ... @@ -957,6 +957,9 @@
957 957  (% _mstvisible="2" %)
958 958  (((
959 959  (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
949 +
950 +
951 +(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
960 960  For example, in US915 band, the max payload for different DR is:
961 961  )))
962 962  )))
... ... @@ -1100,6 +1100,8 @@
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  
1095 +
1096 +
1103 1103  (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1104 1104  == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
1105 1105  
... ... @@ -1138,9 +1138,8 @@
1138 1138  For each success downlink, the PURPLE LED will blink once
1139 1139  )))
1140 1140  
1141 -(% _mstvisible="1" %)
1142 -----
1143 1143  
1136 +
1144 1144  (% _mstvisible="1" style="text-align: left;" %)
1145 1145  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
1146 1146  
... ... @@ -1147,6 +1147,7 @@
1147 1147  (% _mstvisible="1" %)
1148 1148  [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
1149 1149  
1143 +
1150 1150  (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1151 1151  = (% _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(%%) =
1152 1152  
... ... @@ -1168,6 +1168,7 @@
1168 1168  * -55°C to 125°C
1169 1169  * Working voltage 2.35v ~~ 5v
1170 1170  
1165 +
1171 1171  (% _mstvisible="1" style="text-align: left;" %)
1172 1172  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1173 1173  
... ... @@ -1259,7 +1259,7 @@
1259 1259  Feature: Change LoRaWAN End Node Transmit Interval.
1260 1260  
1261 1261  (% _mstvisible="1" style="text-align: left;" %)
1262 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
1257 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1263 1263  
1264 1264  (% _mstvisible="1" %)
1265 1265  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1267,7 +1267,10 @@
1267 1267  (% _mstvisible="1" %)
1268 1268  (((
1269 1269  (% _mstvisible="2" style="text-align: left;" %)
1270 -(% _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**
1271 1271  )))
1272 1272  
1273 1273  (% _mstvisible="1" %)
... ... @@ -1292,6 +1292,10 @@
1292 1292  (((
1293 1293  (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1294 1294  (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1293 +
1294 +
1295 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1296 +
1295 1295  )))
1296 1296  
1297 1297  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1301,7 +1301,7 @@
1301 1301  Feature: Change External Sensor Mode.
1302 1302  
1303 1303  (% _mstvisible="1" style="text-align: left;" %)
1304 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
1306 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1305 1305  
1306 1306  (% _mstvisible="1" %)
1307 1307  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1309,7 +1309,10 @@
1309 1309  (% _mstvisible="1" %)
1310 1310  (((
1311 1311  (% _mstvisible="2" style="text-align: left;" %)
1312 -(% _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**
1313 1313  )))
1314 1314  
1315 1315  (% _mstvisible="1" %)
... ... @@ -1339,6 +1339,10 @@
1339 1339  (((
1340 1340  (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1341 1341  0xA20702003c,Same as AT+SETCNT=60
1347 +
1348 +
1349 +(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1350 +
1342 1342  )))
1343 1343  
1344 1344  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1355,18 +1355,19 @@
1355 1355  PID is default set to disable (0)
1356 1356  
1357 1357  (% _mstvisible="1" style="text-align: left;" %)
1358 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1367 +(% style="color:#4f81bd" %)**AT Command:**
1359 1359  
1360 1360  (% _mstvisible="1" %)
1361 1361  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1362 1362  
1363 1363  (% _mstvisible="1" style="text-align: left;" %)
1364 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1373 +(% style="color:#4f81bd" %)**Downlink Command:**
1365 1365  
1366 1366  (% _mstvisible="1" %)
1367 1367  * 0xA800  **~-~->** AT+PID=0
1368 1368  * 0xA801     **~-~->** AT+PID=1
1369 1369  
1379 +
1370 1370  (% _mstvisible="1" style="text-align: left;" %)
1371 1371  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1372 1372  
... ... @@ -1374,7 +1374,7 @@
1374 1374  Feature: Set device password, max 9 digits
1375 1375  
1376 1376  (% _mstvisible="1" style="text-align: left;" %)
1377 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1387 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1378 1378  
1379 1379  (% _mstvisible="1" %)
1380 1380  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1382,7 +1382,10 @@
1382 1382  (% _mstvisible="1" %)
1383 1383  (((
1384 1384  (% _mstvisible="2" style="text-align: left;" %)
1385 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1395 +
1396 +
1397 +(% _mstvisible="2" style="text-align: left;" %)
1398 +(% style="color:#4f81bd" %)**Downlink Command:**
1386 1386  )))
1387 1387  
1388 1388  (% _mstvisible="1" %)
... ... @@ -1389,6 +1389,9 @@
1389 1389  (((
1390 1390  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1391 1391  No downlink command for this feature.
1405 +
1406 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1407 +
1392 1392  )))
1393 1393  
1394 1394  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1398,17 +1398,19 @@
1398 1398  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1399 1399  
1400 1400  (% _mstvisible="1" style="text-align: left;" %)
1401 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1417 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1402 1402  
1403 1403  (% _mstvisible="1" %)
1404 1404  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1405 1405  
1422 +
1406 1406  (% _mstvisible="1" style="text-align: left;" %)
1407 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1424 +(% style="color:#4f81bd" %)**Downlink Command:**
1408 1408  
1409 1409  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1410 1410  No downlink command for this feature.
1411 1411  
1429 +
1412 1412  (% _mstvisible="1" style="text-align: left;" %)
1413 1413  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1414 1414  
... ... @@ -1416,17 +1416,19 @@
1416 1416  Feature: Set device to sleep mode
1417 1417  
1418 1418  (% _mstvisible="1" style="text-align: left;" %)
1419 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1437 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1420 1420  
1421 1421  (% _mstvisible="1" %)
1422 1422  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1423 1423  
1442 +
1424 1424  (% _mstvisible="1" %)
1425 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1444 +(% style="color:#4f81bd" %)**Downlink Command:**
1426 1426  
1427 1427  (% _mstvisible="1" %)
1428 1428  * There is no downlink command to set to Sleep mode.
1429 1429  
1449 +
1430 1430  (% _mstvisible="1" %)
1431 1431  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1432 1432  
... ... @@ -1434,17 +1434,19 @@
1434 1434  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1435 1435  
1436 1436  (% _mstvisible="1" %)
1437 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1457 +(% style="color:#4f81bd" %)**AT Command:**
1438 1438  
1439 1439  (% _mstvisible="1" %)
1440 1440  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1441 1441  
1462 +
1442 1442  (% _mstvisible="1" %)
1443 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1464 +(% style="color:#4f81bd" %)**Downlink Command:**
1444 1444  
1445 1445  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1446 1446  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1447 1447  
1469 +
1448 1448  (% _mstvisible="1" %)
1449 1449  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1450 1450  
... ... @@ -1463,14 +1463,15 @@
1463 1463  (% _mstvisible="1" %)
1464 1464  (((
1465 1465  (% _mstvisible="2" %)
1466 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1488 +(% style="color:#4f81bd" %)**AT Command:**
1467 1467  )))
1468 1468  
1469 1469  (% _mstvisible="1" %)
1470 1470  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1471 1471  
1494 +
1472 1472  (% _mstvisible="1" %)
1473 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1496 +(% style="color:#4f81bd" %)**Downlink Command:**
1474 1474  
1475 1475  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1476 1476  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1478,6 +1478,7 @@
1478 1478  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1479 1479  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1480 1480  
1504 +
1481 1481  (% _mstvisible="1" %)
1482 1482  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1483 1483  
... ... @@ -1485,17 +1485,19 @@
1485 1485  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1486 1486  
1487 1487  (% _mstvisible="1" %)
1488 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1512 +(% style="color:#4f81bd" %)**AT Command:**
1489 1489  
1490 1490  (% _mstvisible="1" %)
1491 1491  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1492 1492  
1517 +
1493 1493  (% _mstvisible="1" %)
1494 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1519 +(% style="color:#4f81bd" %)**Downlink Command:**
1495 1495  
1496 1496  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1497 1497  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1498 1498  
1524 +
1499 1499  (% _mstvisible="1" %)
1500 1500  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1501 1501  
... ... @@ -1503,17 +1503,19 @@
1503 1503  Feature: Print the sector data from start page to stop page (max is 416 pages).
1504 1504  
1505 1505  (% _mstvisible="1" %)
1506 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1532 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1507 1507  
1508 1508  (% _mstvisible="1" %)
1509 1509  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1510 1510  
1537 +
1511 1511  (% _mstvisible="1" %)
1512 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1539 +(% style="color:#4f81bd" %)**Downlink Command:**
1513 1513  
1514 1514  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1515 1515  No downlink commands for feature
1516 1516  
1544 +
1517 1517  (% _mstvisible="1" %)
1518 1518  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1519 1519  
... ... @@ -1521,17 +1521,19 @@
1521 1521  Feature: Print the last few data entries
1522 1522  
1523 1523  (% _mstvisible="1" %)
1524 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1552 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1525 1525  
1526 1526  (% _mstvisible="1" %)
1527 1527  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1528 1528  
1557 +
1529 1529  (% _mstvisible="1" %)
1530 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1559 +(% style="color:#4f81bd" %)**Downlink Command:**
1531 1531  
1532 1532  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1533 1533  No downlink commands for feature
1534 1534  
1564 +
1535 1535  (% _mstvisible="1" %)
1536 1536  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1537 1537  
... ... @@ -1539,17 +1539,19 @@
1539 1539  Feature: Clear flash storage for data log feature.
1540 1540  
1541 1541  (% _mstvisible="1" %)
1542 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1572 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1543 1543  
1544 1544  (% _mstvisible="1" %)
1545 1545  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1546 1546  
1577 +
1547 1547  (% _mstvisible="1" %)
1548 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1579 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1549 1549  
1550 1550  (% _mstvisible="1" %)
1551 1551  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1552 1552  
1584 +
1553 1553  (% _mstvisible="1" %)
1554 1554  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1555 1555  
... ... @@ -1558,7 +1558,7 @@
1558 1558  
1559 1559  
1560 1560  (% _mstvisible="1" %)
1561 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1593 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1562 1562  
1563 1563  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1564 1564  The default factory setting is 0
... ... @@ -1567,12 +1567,14 @@
1567 1567  (% _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**
1568 1568  (% _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
1569 1569  
1602 +
1570 1570  (% _mstvisible="1" %)
1571 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1604 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1572 1572  
1573 1573  (% _mstvisible="1" %)
1574 1574  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1575 1575  
1609 +
1576 1576  (% _mstvisible="1" %)
1577 1577  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1578 1578  
... ... @@ -1631,27 +1631,24 @@
1631 1631  [[image:image-20220530085651-1.png]]
1632 1632  
1633 1633  
1634 -Connection:
1668 +**Connection:**
1635 1635  
1636 -✓ USB to TTL GND <~-~->GND
1670 +✓** USB to TTL GND <~-~->GND**
1637 1637  
1638 -✓ USB to TTL RXD <~-~-> D+
1672 +**✓ USB to TTL RXD <~-~-> D+**
1639 1639  
1640 -✓ USB to TTL TXD <~-~-> A11
1674 +**✓ USB to TTL TXD <~-~-> A11**
1641 1641  
1642 -✓ USB to TTL 3.3V <~-~-> D-
1676 +**✓ USB to TTL 3.3V <~-~-> D-**
1643 1643  
1644 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1645 1645  
1646 -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 +)))
1647 1647  
1648 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1649 -
1650 -user need to input password again. User can use AT+DISAT command to disable AT command
1651 -
1652 -before timeout.
1653 -
1683 +(((
1654 1654  Input password and ATZ to activate LHT65N,As shown below:
1685 +)))
1655 1655  
1656 1656  [[image:image-20220530095701-4.png]]
1657 1657  

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