Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 118.20 >
edited by Xiaoling
on 2022/06/09 18:14
To version < 120.10 >
edited by Xiaoling
on 2022/06/09 18:30
>
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  
... ... @@ -923,7 +923,6 @@
923 923  )))
924 924  )))
925 925  
926 -
927 927  (% _mstvisible="1" %)
928 928  (% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
929 929  
... ... @@ -1148,8 +1148,6 @@
1148 1148  For each success downlink, the PURPLE LED will blink once
1149 1149  )))
1150 1150  
1151 -(% _mstvisible="1" %)
1152 -----
1153 1153  
1154 1154  (% _mstvisible="1" style="text-align: left;" %)
1155 1155  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
... ... @@ -1157,6 +1157,7 @@
1157 1157  (% _mstvisible="1" %)
1158 1158  [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
1159 1159  
1145 +
1160 1160  (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1161 1161  = (% _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(%%) =
1162 1162  
... ... @@ -1178,6 +1178,8 @@
1178 1178  * -55°C to 125°C
1179 1179  * Working voltage 2.35v ~~ 5v
1180 1180  
1167 +
1168 +
1181 1181  (% _mstvisible="1" style="text-align: left;" %)
1182 1182  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1183 1183  
... ... @@ -1269,7 +1269,7 @@
1269 1269  Feature: Change LoRaWAN End Node Transmit Interval.
1270 1270  
1271 1271  (% _mstvisible="1" style="text-align: left;" %)
1272 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
1260 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1273 1273  
1274 1274  (% _mstvisible="1" %)
1275 1275  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1277,7 +1277,10 @@
1277 1277  (% _mstvisible="1" %)
1278 1278  (((
1279 1279  (% _mstvisible="2" style="text-align: left;" %)
1280 -(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
1268 +
1269 +
1270 +(% _mstvisible="2" style="text-align: left;" %)
1271 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1281 1281  )))
1282 1282  
1283 1283  (% _mstvisible="1" %)
... ... @@ -1302,6 +1302,10 @@
1302 1302  (((
1303 1303  (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1304 1304  (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1296 +
1297 +
1298 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1299 +
1305 1305  )))
1306 1306  
1307 1307  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1311,7 +1311,7 @@
1311 1311  Feature: Change External Sensor Mode.
1312 1312  
1313 1313  (% _mstvisible="1" style="text-align: left;" %)
1314 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
1309 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1315 1315  
1316 1316  (% _mstvisible="1" %)
1317 1317  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1319,7 +1319,10 @@
1319 1319  (% _mstvisible="1" %)
1320 1320  (((
1321 1321  (% _mstvisible="2" style="text-align: left;" %)
1322 -(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
1317 +
1318 +
1319 +(% _mstvisible="2" style="text-align: left;" %)
1320 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1323 1323  )))
1324 1324  
1325 1325  (% _mstvisible="1" %)
... ... @@ -1349,6 +1349,10 @@
1349 1349  (((
1350 1350  (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1351 1351  0xA20702003c,Same as AT+SETCNT=60
1350 +
1351 +
1352 +(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1353 +
1352 1352  )))
1353 1353  
1354 1354  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1365,18 +1365,21 @@
1365 1365  PID is default set to disable (0)
1366 1366  
1367 1367  (% _mstvisible="1" style="text-align: left;" %)
1368 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1370 +(% style="color:#4f81bd" %)**AT Command:**
1369 1369  
1370 1370  (% _mstvisible="1" %)
1371 1371  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1372 1372  
1375 +
1373 1373  (% _mstvisible="1" style="text-align: left;" %)
1374 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1377 +(% style="color:#4f81bd" %)**Downlink Command:**
1375 1375  
1376 1376  (% _mstvisible="1" %)
1377 1377  * 0xA800  **~-~->** AT+PID=0
1378 1378  * 0xA801     **~-~->** AT+PID=1
1379 1379  
1383 +
1384 +
1380 1380  (% _mstvisible="1" style="text-align: left;" %)
1381 1381  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1382 1382  
... ... @@ -1384,7 +1384,7 @@
1384 1384  Feature: Set device password, max 9 digits
1385 1385  
1386 1386  (% _mstvisible="1" style="text-align: left;" %)
1387 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1392 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1388 1388  
1389 1389  (% _mstvisible="1" %)
1390 1390  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1392,7 +1392,10 @@
1392 1392  (% _mstvisible="1" %)
1393 1393  (((
1394 1394  (% _mstvisible="2" style="text-align: left;" %)
1395 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1400 +
1401 +
1402 +(% _mstvisible="2" style="text-align: left;" %)
1403 +(% style="color:#4f81bd" %)**Downlink Command:**
1396 1396  )))
1397 1397  
1398 1398  (% _mstvisible="1" %)
... ... @@ -1399,6 +1399,9 @@
1399 1399  (((
1400 1400  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1401 1401  No downlink command for this feature.
1410 +
1411 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1412 +
1402 1402  )))
1403 1403  
1404 1404  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1408,17 +1408,19 @@
1408 1408  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1409 1409  
1410 1410  (% _mstvisible="1" style="text-align: left;" %)
1411 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1422 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1412 1412  
1413 1413  (% _mstvisible="1" %)
1414 1414  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1415 1415  
1427 +
1416 1416  (% _mstvisible="1" style="text-align: left;" %)
1417 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1429 +(% style="color:#4f81bd" %)**Downlink Command:**
1418 1418  
1419 1419  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1420 1420  No downlink command for this feature.
1421 1421  
1434 +
1422 1422  (% _mstvisible="1" style="text-align: left;" %)
1423 1423  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1424 1424  
... ... @@ -1426,17 +1426,20 @@
1426 1426  Feature: Set device to sleep mode
1427 1427  
1428 1428  (% _mstvisible="1" style="text-align: left;" %)
1429 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1442 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1430 1430  
1431 1431  (% _mstvisible="1" %)
1432 1432  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1433 1433  
1447 +
1434 1434  (% _mstvisible="1" %)
1435 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1449 +(% style="color:#4f81bd" %)**Downlink Command:**
1436 1436  
1437 1437  (% _mstvisible="1" %)
1438 1438  * There is no downlink command to set to Sleep mode.
1439 1439  
1454 +
1455 +
1440 1440  (% _mstvisible="1" %)
1441 1441  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1442 1442  
... ... @@ -1444,17 +1444,19 @@
1444 1444  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1445 1445  
1446 1446  (% _mstvisible="1" %)
1447 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1463 +(% style="color:#4f81bd" %)**AT Command:**
1448 1448  
1449 1449  (% _mstvisible="1" %)
1450 1450  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1451 1451  
1468 +
1452 1452  (% _mstvisible="1" %)
1453 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1470 +(% style="color:#4f81bd" %)**Downlink Command:**
1454 1454  
1455 1455  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1456 1456  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1457 1457  
1475 +
1458 1458  (% _mstvisible="1" %)
1459 1459  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1460 1460  
... ... @@ -1473,14 +1473,15 @@
1473 1473  (% _mstvisible="1" %)
1474 1474  (((
1475 1475  (% _mstvisible="2" %)
1476 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1494 +(% style="color:#4f81bd" %)**AT Command:**
1477 1477  )))
1478 1478  
1479 1479  (% _mstvisible="1" %)
1480 1480  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1481 1481  
1500 +
1482 1482  (% _mstvisible="1" %)
1483 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1502 +(% style="color:#4f81bd" %)**Downlink Command:**
1484 1484  
1485 1485  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1486 1486  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1488,6 +1488,7 @@
1488 1488  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1489 1489  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1490 1490  
1510 +
1491 1491  (% _mstvisible="1" %)
1492 1492  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1493 1493  
... ... @@ -1495,17 +1495,19 @@
1495 1495  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1496 1496  
1497 1497  (% _mstvisible="1" %)
1498 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1518 +(% style="color:#4f81bd" %)**AT Command:**
1499 1499  
1500 1500  (% _mstvisible="1" %)
1501 1501  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1502 1502  
1523 +
1503 1503  (% _mstvisible="1" %)
1504 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1525 +(% style="color:#4f81bd" %)**Downlink Command:**
1505 1505  
1506 1506  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1507 1507  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1508 1508  
1530 +
1509 1509  (% _mstvisible="1" %)
1510 1510  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1511 1511  
... ... @@ -1513,17 +1513,19 @@
1513 1513  Feature: Print the sector data from start page to stop page (max is 416 pages).
1514 1514  
1515 1515  (% _mstvisible="1" %)
1516 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1538 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1517 1517  
1518 1518  (% _mstvisible="1" %)
1519 1519  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1520 1520  
1543 +
1521 1521  (% _mstvisible="1" %)
1522 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1545 +(% style="color:#4f81bd" %)**Downlink Command:**
1523 1523  
1524 1524  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1525 1525  No downlink commands for feature
1526 1526  
1550 +
1527 1527  (% _mstvisible="1" %)
1528 1528  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1529 1529  
... ... @@ -1531,17 +1531,19 @@
1531 1531  Feature: Print the last few data entries
1532 1532  
1533 1533  (% _mstvisible="1" %)
1534 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1558 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1535 1535  
1536 1536  (% _mstvisible="1" %)
1537 1537  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1538 1538  
1563 +
1539 1539  (% _mstvisible="1" %)
1540 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1565 +(% style="color:#4f81bd" %)**Downlink Command:**
1541 1541  
1542 1542  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1543 1543  No downlink commands for feature
1544 1544  
1570 +
1545 1545  (% _mstvisible="1" %)
1546 1546  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1547 1547  
... ... @@ -1549,17 +1549,20 @@
1549 1549  Feature: Clear flash storage for data log feature.
1550 1550  
1551 1551  (% _mstvisible="1" %)
1552 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1578 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1553 1553  
1554 1554  (% _mstvisible="1" %)
1555 1555  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1556 1556  
1583 +
1557 1557  (% _mstvisible="1" %)
1558 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1585 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1559 1559  
1560 1560  (% _mstvisible="1" %)
1561 1561  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1562 1562  
1590 +
1591 +
1563 1563  (% _mstvisible="1" %)
1564 1564  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1565 1565  
... ... @@ -1568,7 +1568,7 @@
1568 1568  
1569 1569  
1570 1570  (% _mstvisible="1" %)
1571 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1600 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1572 1572  
1573 1573  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1574 1574  The default factory setting is 0
... ... @@ -1578,11 +1578,13 @@
1578 1578  (% _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
1579 1579  
1580 1580  (% _mstvisible="1" %)
1581 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1610 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1582 1582  
1583 1583  (% _mstvisible="1" %)
1584 1584  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1585 1585  
1615 +
1616 +
1586 1586  (% _mstvisible="1" %)
1587 1587  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1588 1588  
... ... @@ -1621,11 +1621,18 @@
1621 1621  (% _mstvisible="1" %)
1622 1622  (((
1623 1623  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1655 +(((
1624 1624  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:
1625 1625  [[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf]]
1658 +)))
1626 1626  
1660 +(((
1661 +
1662 +)))
1627 1627  
1664 +(((
1628 1628  A full detail test report for LHT65N on different frequency can be found at : [[https:~~/~~/www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0>>https://www.dropbox.com/sh/r2i3zlhsyrpavla/AAB1sZw3mdT0K7XjpHCITt13a?dl=0]]
1666 +)))
1629 1629  
1630 1630  
1631 1631  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
... ... @@ -1634,34 +1634,31 @@
1634 1634  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1635 1635  == 6.1 How to use AT Command? ==
1636 1636  
1637 -LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1675 +(((
1676 +LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to connect to LHT65 for using AT command, as below.
1677 +)))
1638 1638  
1639 -connect to LHT65 for using AT command, as below.
1640 -
1641 1641  [[image:image-20220530085651-1.png]]
1642 1642  
1643 1643  
1644 -Connection:
1682 +**Connection:**
1645 1645  
1646 -✓ USB to TTL GND <~-~->GND
1684 +✓** USB to TTL GND <~-~->GND**
1647 1647  
1648 -✓ USB to TTL RXD <~-~-> D+
1686 +**✓ USB to TTL RXD <~-~-> D+**
1649 1649  
1650 -✓ USB to TTL TXD <~-~-> A11
1688 +**✓ USB to TTL TXD <~-~-> A11**
1651 1651  
1652 -✓ USB to TTL 3.3V <~-~-> D-
1690 +**✓ USB to TTL 3.3V <~-~-> D-**
1653 1653  
1654 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1655 1655  
1656 -access serial console for LHT65N. The AT commands are disable by default and need to enter
1693 +(((
1694 +In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute, user need to input password again. User can use AT+DISAT command to disable AT command before timeout.
1695 +)))
1657 1657  
1658 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1659 -
1660 -user need to input password again. User can use AT+DISAT command to disable AT command
1661 -
1662 -before timeout.
1663 -
1697 +(((
1664 1664  Input password and ATZ to activate LHT65N,As shown below:
1699 +)))
1665 1665  
1666 1666  [[image:image-20220530095701-4.png]]
1667 1667  
... ... @@ -1712,14 +1712,10 @@
1712 1712  
1713 1713  AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1714 1714  
1715 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1750 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1716 1716  
1717 -in ms
1752 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1718 1718  
1719 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1720 -
1721 -in ms
1722 -
1723 1723  AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1724 1724  
1725 1725  AT+NWKID: Get or Set the Network ID
... ... @@ -1883,6 +1883,9 @@
1883 1883  (% _mstvisible="1" %)
1884 1884  (((
1885 1885  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1917 +
1918 +
1919 +(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1886 1886  (% _mstvisible="3" %)**Package Includes**(%%):
1887 1887  )))
1888 1888  
... ... @@ -1929,6 +1929,10 @@
1929 1929  (((
1930 1930  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1931 1931  Weight / pcs : 170g
1966 +
1967 +
1968 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1969 +
1932 1932  )))
1933 1933  
1934 1934  = 9. Reference =
... ... @@ -1935,6 +1935,7 @@
1935 1935  
1936 1936  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1937 1937  
1976 +
1938 1938  = 10. FCC Warning =
1939 1939  
1940 1940  (% _mstvisible="1" %)

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