Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/30 14:27
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... ... @@ -78,6 +78,7 @@ 78 78 * Datalog feature 79 79 80 80 81 + 81 81 (% _mstvisible="1" %) 82 82 == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 83 83 ... ... @@ -276,6 +276,7 @@ 276 276 [[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]] 277 277 278 278 280 + 279 279 (% _mstvisible="1" %) 280 280 === (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) === 281 281 ... ... @@ -286,6 +286,7 @@ 286 286 [[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]] 287 287 288 288 291 + 289 289 (% _mstvisible="1" %) 290 290 == (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) == 291 291 ... ... @@ -431,6 +431,7 @@ 431 431 * Humidity: 0x025C/10=60.4% 432 432 433 433 437 + 434 434 (% _mstvisible="1" %) 435 435 === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 436 436 ... ... @@ -557,7 +557,6 @@ 557 557 ))) 558 558 ))) 559 559 560 - 561 561 (% _mstvisible="1" %) 562 562 * (% _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** 563 563 ... ... @@ -588,7 +588,6 @@ 588 588 589 589 ))) 590 590 591 - 592 592 (% _mstvisible="1" %) 593 593 * (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte** 594 594 ... ... @@ -917,7 +917,6 @@ 917 917 ))) 918 918 ))) 919 919 920 - 921 921 (% _mstvisible="1" %) 922 922 (% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext** 923 923 ... ... @@ -1142,9 +1142,6 @@ 1142 1142 For each success downlink, the PURPLE LED will blink once 1143 1143 ))) 1144 1144 1145 - 1146 - 1147 - 1148 1148 (% _mstvisible="1" style="text-align: left;" %) 1149 1149 == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) == 1150 1150 ... ... @@ -1174,7 +1174,6 @@ 1174 1174 * Working voltage 2.35v ~~ 5v 1175 1175 1176 1176 1177 - 1178 1178 (% _mstvisible="1" style="text-align: left;" %) 1179 1179 = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1180 1180 ... ... @@ -1266,7 +1266,7 @@ 1266 1266 Feature: Change LoRaWAN End Node Transmit Interval. 1267 1267 1268 1268 (% _mstvisible="1" style="text-align: left;" %) 1269 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3"%)**AT Command: AT+TDC**1266 +(% style="color:#4f81bd" %)**AT Command: AT+TDC** 1270 1270 1271 1271 (% _mstvisible="1" %) 1272 1272 [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]] ... ... @@ -1277,7 +1277,7 @@ 1277 1277 1278 1278 1279 1279 (% _mstvisible="2" style="text-align: left;" %) 1280 -(% _msthash="506255" _msttexthash="381992" _mstvisible="4"%)**Downlink Command: 0x01**1277 +(% style="color:#4f81bd" %)**Downlink Command: 0x01** 1281 1281 ))) 1282 1282 1283 1283 (% _mstvisible="1" %) ... ... @@ -1315,7 +1315,7 @@ 1315 1315 Feature: Change External Sensor Mode. 1316 1316 1317 1317 (% _mstvisible="1" style="text-align: left;" %) 1318 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3"%)**AT Command: AT+EXT**1315 +(% style="color:#4f81bd" %)**AT Command: AT+EXT** 1319 1319 1320 1320 (% _mstvisible="1" %) 1321 1321 [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]] ... ... @@ -1326,7 +1326,7 @@ 1326 1326 1327 1327 1328 1328 (% _mstvisible="2" style="text-align: left;" %) 1329 -(% _msthash="506258" _msttexthash="387855" _mstvisible="4"%)**Downlink Command: 0xA2**1326 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2** 1330 1330 ))) 1331 1331 1332 1332 (% _mstvisible="1" %) ... ... @@ -1376,18 +1376,20 @@ 1376 1376 PID is default set to disable (0) 1377 1377 1378 1378 (% _mstvisible="1" style="text-align: left;" %) 1379 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3"%)**AT Command:**1376 +(% style="color:#4f81bd" %)**AT Command:** 1380 1380 1381 1381 (% _mstvisible="1" %) 1382 1382 [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]] 1383 1383 1381 + 1384 1384 (% _mstvisible="1" style="text-align: left;" %) 1385 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1383 +(% style="color:#4f81bd" %)**Downlink Command:** 1386 1386 1387 1387 (% _mstvisible="1" %) 1388 1388 * 0xA800 **~-~->** AT+PID=0 1389 1389 * 0xA801 **~-~->** AT+PID=1 1390 1390 1389 + 1391 1391 (% _mstvisible="1" style="text-align: left;" %) 1392 1392 == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 1393 1393 ... ... @@ -1395,7 +1395,7 @@ 1395 1395 Feature: Set device password, max 9 digits 1396 1396 1397 1397 (% _mstvisible="1" style="text-align: left;" %) 1398 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3"%)**AT Command: AT+PWORD**1397 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD** 1399 1399 1400 1400 (% _mstvisible="1" %) 1401 1401 [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]] ... ... @@ -1403,7 +1403,10 @@ 1403 1403 (% _mstvisible="1" %) 1404 1404 ((( 1405 1405 (% _mstvisible="2" style="text-align: left;" %) 1406 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:** 1405 + 1406 + 1407 +(% _mstvisible="2" style="text-align: left;" %) 1408 +(% style="color:#4f81bd" %)**Downlink Command:** 1407 1407 ))) 1408 1408 1409 1409 (% _mstvisible="1" %) ... ... @@ -1410,6 +1410,9 @@ 1410 1410 ((( 1411 1411 (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1412 1412 No downlink command for this feature. 1415 + 1416 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1417 + 1413 1413 ))) 1414 1414 1415 1415 (% _mstvisible="1" style="text-align: left;" %) ... ... @@ -1419,17 +1419,19 @@ 1419 1419 Feature: Quit AT Command mode, so user needs to input password again before use AT Commands. 1420 1420 1421 1421 (% _mstvisible="1" style="text-align: left;" %) 1422 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3"%)**AT Command: AT+DISAT**1427 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT** 1423 1423 1424 1424 (% _mstvisible="1" %) 1425 1425 [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]] 1426 1426 1432 + 1427 1427 (% _mstvisible="1" style="text-align: left;" %) 1428 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1434 +(% style="color:#4f81bd" %)**Downlink Command:** 1429 1429 1430 1430 (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %) 1431 1431 No downlink command for this feature. 1432 1432 1439 + 1433 1433 (% _mstvisible="1" style="text-align: left;" %) 1434 1434 == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) == 1435 1435 ... ... @@ -1437,17 +1437,19 @@ 1437 1437 Feature: Set device to sleep mode 1438 1438 1439 1439 (% _mstvisible="1" style="text-align: left;" %) 1440 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3"%)**AT Command: AT+SLEEP**1447 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP** 1441 1441 1442 1442 (% _mstvisible="1" %) 1443 1443 [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]] 1444 1444 1452 + 1445 1445 (% _mstvisible="1" %) 1446 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1454 +(% style="color:#4f81bd" %)**Downlink Command:** 1447 1447 1448 1448 (% _mstvisible="1" %) 1449 1449 * There is no downlink command to set to Sleep mode. 1450 1450 1459 + 1451 1451 (% _mstvisible="1" %) 1452 1452 == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 1453 1453 ... ... @@ -1455,17 +1455,19 @@ 1455 1455 Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]] 1456 1456 1457 1457 (% _mstvisible="1" %) 1458 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3"%)**AT Command:**1467 +(% style="color:#4f81bd" %)**AT Command:** 1459 1459 1460 1460 (% _mstvisible="1" %) 1461 1461 [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]] 1462 1462 1472 + 1463 1463 (% _mstvisible="1" %) 1464 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1474 +(% style="color:#4f81bd" %)**Downlink Command:** 1465 1465 1466 1466 (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %) 1467 1467 0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352 1468 1468 1479 + 1469 1469 (% _mstvisible="1" %) 1470 1470 == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) == 1471 1471 ... ... @@ -1484,14 +1484,15 @@ 1484 1484 (% _mstvisible="1" %) 1485 1485 ((( 1486 1486 (% _mstvisible="2" %) 1487 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4"%)**AT Command:**1498 +(% style="color:#4f81bd" %)**AT Command:** 1488 1488 ))) 1489 1489 1490 1490 (% _mstvisible="1" %) 1491 1491 [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]] 1492 1492 1504 + 1493 1493 (% _mstvisible="1" %) 1494 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1506 +(% style="color:#4f81bd" %)**Downlink Command:** 1495 1495 1496 1496 (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %) 1497 1497 0x28 01 ~/~/ Same As AT+SYNCMOD=1 ... ... @@ -1499,6 +1499,7 @@ 1499 1499 (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %) 1500 1500 0x28 00 ~/~/ Same As AT+SYNCMOD=0 1501 1501 1514 + 1502 1502 (% _mstvisible="1" %) 1503 1503 == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) == 1504 1504 ... ... @@ -1506,17 +1506,19 @@ 1506 1506 Feature: Define System time sync interval. SYNCTDC default value: 10 days. 1507 1507 1508 1508 (% _mstvisible="1" %) 1509 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3"%)**AT Command:**1522 +(% style="color:#4f81bd" %)**AT Command:** 1510 1510 1511 1511 (% _mstvisible="1" %) 1512 1512 [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]] 1513 1513 1527 + 1514 1514 (% _mstvisible="1" %) 1515 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1529 +(% style="color:#4f81bd" %)**Downlink Command:** 1516 1516 1517 1517 (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %) 1518 1518 0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A 1519 1519 1534 + 1520 1520 (% _mstvisible="1" %) 1521 1521 == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) == 1522 1522 ... ... @@ -1524,17 +1524,19 @@ 1524 1524 Feature: Print the sector data from start page to stop page (max is 416 pages). 1525 1525 1526 1526 (% _mstvisible="1" %) 1527 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3"%)**AT Command: AT+PDTA**1542 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA** 1528 1528 1529 1529 (% _mstvisible="1" %) 1530 1530 [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]] 1531 1531 1547 + 1532 1532 (% _mstvisible="1" %) 1533 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1549 +(% style="color:#4f81bd" %)**Downlink Command:** 1534 1534 1535 1535 (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %) 1536 1536 No downlink commands for feature 1537 1537 1554 + 1538 1538 (% _mstvisible="1" %) 1539 1539 == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) == 1540 1540 ... ... @@ -1542,17 +1542,19 @@ 1542 1542 Feature: Print the last few data entries 1543 1543 1544 1544 (% _mstvisible="1" %) 1545 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3"%)**AT Command: AT+PLDTA**1562 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA** 1546 1546 1547 1547 (% _mstvisible="1" %) 1548 1548 [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]] 1549 1549 1567 + 1550 1550 (% _mstvisible="1" %) 1551 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1569 +(% style="color:#4f81bd" %)**Downlink Command:** 1552 1552 1553 1553 (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %) 1554 1554 No downlink commands for feature 1555 1555 1574 + 1556 1556 (% _mstvisible="1" %) 1557 1557 == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) == 1558 1558 ... ... @@ -1560,17 +1560,19 @@ 1560 1560 Feature: Clear flash storage for data log feature. 1561 1561 1562 1562 (% _mstvisible="1" %) 1563 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3"%)**AT Command: AT+CLRDTA**1582 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA** 1564 1564 1565 1565 (% _mstvisible="1" %) 1566 1566 [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]] 1567 1567 1587 + 1568 1568 (% _mstvisible="1" %) 1569 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3"%)**Downlink Command: 0xA3**1589 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3** 1570 1570 1571 1571 (% _mstvisible="1" %) 1572 1572 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1573 1573 1594 + 1574 1574 (% _mstvisible="1" %) 1575 1575 == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 1576 1576 ... ... @@ -1579,7 +1579,7 @@ 1579 1579 1580 1580 1581 1581 (% _mstvisible="1" %) 1582 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3"%)**AT Command: AT+PNACKMD**1603 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD** 1583 1583 1584 1584 (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %) 1585 1585 The default factory setting is 0 ... ... @@ -1589,11 +1589,12 @@ 1589 1589 (% _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 1590 1590 1591 1591 (% _mstvisible="1" %) 1592 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3"%)**Downlink Command: 0x34**1613 +(% style="color:#4f81bd" %)**Downlink Command: 0x34** 1593 1593 1594 1594 (% _mstvisible="1" %) 1595 1595 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1596 1596 1618 + 1597 1597 (% _mstvisible="1" %) 1598 1598 = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1599 1599 ... ... @@ -1632,11 +1632,18 @@ 1632 1632 (% _mstvisible="1" %) 1633 1633 ((( 1634 1634 (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1657 +((( 1635 1635 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: 1636 1636 [[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]] 1660 +))) 1637 1637 1662 +((( 1663 + 1664 +))) 1638 1638 1666 +((( 1639 1639 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]] 1668 +))) 1640 1640 1641 1641 1642 1642 (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) ... ... @@ -1645,34 +1645,31 @@ 1645 1645 (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1646 1646 == 6.1 How to use AT Command? == 1647 1647 1648 -LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to 1677 +((( 1678 +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. 1679 +))) 1649 1649 1650 -connect to LHT65 for using AT command, as below. 1651 - 1652 1652 [[image:image-20220530085651-1.png]] 1653 1653 1654 1654 1655 -Connection: 1684 +**Connection:** 1656 1656 1657 -✓ 1686 +✓** USB to TTL GND <~-~->GND** 1658 1658 1659 -✓ USB to TTL RXD <~-~-> D+ 1688 +**✓ USB to TTL RXD <~-~-> D+** 1660 1660 1661 -✓ USB to TTL TXD <~-~-> A11 1690 +**✓ USB to TTL TXD <~-~-> A11** 1662 1662 1663 -✓ USB to TTL 3.3V <~-~-> D- 1692 +**✓ USB to TTL 3.3V <~-~-> D-** 1664 1664 1665 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to 1666 1666 1667 -access serial console for LHT65N. The AT commands are disable by default and need to enter 1695 +((( 1696 +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. 1697 +))) 1668 1668 1669 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute, 1670 - 1671 -user need to input password again. User can use AT+DISAT command to disable AT command 1672 - 1673 -before timeout. 1674 - 1699 +((( 1675 1675 Input password and ATZ to activate LHT65N,As shown below: 1701 +))) 1676 1676 1677 1677 [[image:image-20220530095701-4.png]] 1678 1678 ... ... @@ -1723,14 +1723,10 @@ 1723 1723 1724 1724 AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 1725 1725 1726 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 1752 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms 1727 1727 1728 -in ms 1754 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms 1729 1729 1730 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 1731 - 1732 -in ms 1733 - 1734 1734 AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA) 1735 1735 1736 1736 AT+NWKID: Get or Set the Network ID ... ... @@ -1894,6 +1894,9 @@ 1894 1894 (% _mstvisible="1" %) 1895 1895 ((( 1896 1896 (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1919 + 1920 + 1921 +(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1897 1897 (% _mstvisible="3" %)**Package Includes**(%%): 1898 1898 ))) 1899 1899 ... ... @@ -1940,6 +1940,10 @@ 1940 1940 ((( 1941 1941 (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1942 1942 Weight / pcs : 170g 1968 + 1969 + 1970 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1971 + 1943 1943 ))) 1944 1944 1945 1945 = 9. Reference = ... ... @@ -1946,6 +1946,9 @@ 1946 1946 1947 1947 * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]] 1948 1948 1978 + 1979 + 1980 + 1949 1949 = 10. FCC Warning = 1950 1950 1951 1951 (% _mstvisible="1" %)