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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... ... @@ -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 ... ... @@ -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 ... ... @@ -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 1141 + 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 1163 + 1164 + 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**1256 +(% 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** 1264 + 1265 + 1266 +(% _mstvisible="2" style="text-align: left;" %) 1267 +(% 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 1292 + 1293 + 1294 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1295 + 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**1305 +(% 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** 1313 + 1314 + 1315 +(% _mstvisible="2" style="text-align: left;" %) 1316 +(% 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 1346 + 1347 + 1348 +(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1349 + 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:**1366 +(% style="color:#4f81bd" %)**AT Command:** 1369 1369 1370 1370 (% _mstvisible="1" %) 1371 1371 [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]] 1372 1372 1371 + 1373 1373 (% _mstvisible="1" style="text-align: left;" %) 1374 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1373 +(% 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 1379 + 1380 + 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**1388 +(% 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:** 1396 + 1397 + 1398 +(% _mstvisible="2" style="text-align: left;" %) 1399 +(% 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. 1406 + 1407 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1408 + 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**1418 +(% 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 1423 + 1416 1416 (% _mstvisible="1" style="text-align: left;" %) 1417 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1425 +(% 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 1430 + 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**1438 +(% 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 1443 + 1434 1434 (% _mstvisible="1" %) 1435 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1445 +(% 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 1450 + 1451 + 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:**1459 +(% style="color:#4f81bd" %)**AT Command:** 1448 1448 1449 1449 (% _mstvisible="1" %) 1450 1450 [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]] 1451 1451 1464 + 1452 1452 (% _mstvisible="1" %) 1453 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1466 +(% 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 1471 + 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:**1490 +(% 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 1496 + 1482 1482 (% _mstvisible="1" %) 1483 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1498 +(% 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 1506 + 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:**1514 +(% style="color:#4f81bd" %)**AT Command:** 1499 1499 1500 1500 (% _mstvisible="1" %) 1501 1501 [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]] 1502 1502 1519 + 1503 1503 (% _mstvisible="1" %) 1504 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1521 +(% 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 1526 + 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**1534 +(% 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 1539 + 1521 1521 (% _mstvisible="1" %) 1522 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1541 +(% style="color:#4f81bd" %)**Downlink Command:** 1523 1523 1524 1524 (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %) 1525 1525 No downlink commands for feature 1526 1526 1546 + 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**1554 +(% 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 1559 + 1539 1539 (% _mstvisible="1" %) 1540 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1561 +(% style="color:#4f81bd" %)**Downlink Command:** 1541 1541 1542 1542 (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %) 1543 1543 No downlink commands for feature 1544 1544 1566 + 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**1574 +(% 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 1579 + 1557 1557 (% _mstvisible="1" %) 1558 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3"%)**Downlink Command: 0xA3**1581 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3** 1559 1559 1560 1560 (% _mstvisible="1" %) 1561 1561 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1562 1562 1586 + 1587 + 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**1596 +(% 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**1606 +(% style="color:#4f81bd" %)**Downlink Command: 0x34** 1582 1582 1583 1583 (% _mstvisible="1" %) 1584 1584 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1585 1585 1611 + 1612 + 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" %) 1651 +((( 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]] 1654 +))) 1626 1626 1656 +((( 1657 + 1658 +))) 1627 1627 1660 +((( 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]] 1662 +))) 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 1671 +((( 1672 +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. 1673 +))) 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: 1678 +**Connection:** 1645 1645 1646 -✓ 1680 +✓** USB to TTL GND <~-~->GND** 1647 1647 1648 -✓ USB to TTL RXD <~-~-> D+ 1682 +**✓ USB to TTL RXD <~-~-> D+** 1649 1649 1650 -✓ USB to TTL TXD <~-~-> A11 1684 +**✓ USB to TTL TXD <~-~-> A11** 1651 1651 1652 -✓ USB to TTL 3.3V <~-~-> D- 1686 +**✓ 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 1689 +((( 1690 +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. 1691 +))) 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 - 1693 +((( 1664 1664 Input password and ATZ to activate LHT65N,As shown below: 1695 +))) 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 1746 +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 1748 +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" %) 1913 + 1914 + 1915 +(% _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 1962 + 1963 + 1964 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1965 + 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 1972 + 1938 1938 = 10. FCC Warning = 1939 1939 1940 1940 (% _mstvisible="1" %)