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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... ... @@ -77,6 +77,8 @@ 77 77 * Tri-color LED to indicate working status 78 78 * Datalog feature 79 79 80 + 81 + 80 80 (% _mstvisible="1" %) 81 81 == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 82 82 ... ... @@ -363,6 +363,9 @@ 363 363 * The 7th byte (EXT #): defines the external sensor model. 364 364 * 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.) 365 365 368 + 369 + 370 + 366 366 (% _mstvisible="1" %) 367 367 === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) === 368 368 ... ... @@ -379,7 +379,6 @@ 379 379 [[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]] 380 380 381 381 382 - 383 383 (% _mstvisible="1" %) 384 384 === (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) === 385 385 ... ... @@ -399,6 +399,9 @@ 399 399 * BAT status=(0Xcba4>>14)&0xFF=11(B),very good 400 400 * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 401 401 406 + 407 + 408 + 402 402 (% _mstvisible="1" %) 403 403 === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) === 404 404 ... ... @@ -428,7 +428,6 @@ 428 428 429 429 430 430 431 - 432 432 (% _mstvisible="1" %) 433 433 === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 434 434 ... ... @@ -692,7 +692,6 @@ 692 692 (% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %) 693 693 So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25 694 694 695 - 696 696 (% _mstvisible="1" %) 697 697 === (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) === 698 698 ... ... @@ -742,9 +742,6 @@ 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. 745 - 746 -(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 747 - 748 748 ))) 749 749 750 750 (% _mstvisible="1" %) ... ... @@ -793,8 +793,8 @@ 793 793 (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload** 794 794 ))) 795 795 796 -(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)797 -(% _mstvisible="3" %)| =(% _mstvisible="4" style="width:;" %)(% _mstvisible="5" %)798 +(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %) 799 +(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %) 798 798 ((( 799 799 (% _mstvisible="6" %) 800 800 ((( ... ... @@ -801,7 +801,7 @@ 801 801 (% _mstvisible="7" %) 802 802 (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)** 803 803 ))) 804 -)))| =(% _mstvisible="4" style="width:;" %)(% _mstvisible="5" %)806 +)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %) 805 805 ((( 806 806 (% _mstvisible="6" %) 807 807 ((( ... ... @@ -808,7 +808,7 @@ 808 808 (% _mstvisible="7" %) 809 809 (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2** 810 810 ))) 811 -)))| =(% _mstvisible="4" style="width:;" %)(% _mstvisible="5" %)813 +)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %) 812 812 ((( 813 813 (% _mstvisible="6" %) 814 814 ((( ... ... @@ -815,7 +815,7 @@ 815 815 (% _mstvisible="7" %) 816 816 (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2** 817 817 ))) 818 -)))| =(% _mstvisible="4" style="width:;" %)(% _mstvisible="5" %)820 +)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %) 819 819 ((( 820 820 (% _mstvisible="6" %) 821 821 ((( ... ... @@ -822,7 +822,7 @@ 822 822 (% _mstvisible="7" %) 823 823 (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2** 824 824 ))) 825 -)))| =(% _mstvisible="4" style="width:;" %)(% _mstvisible="5" %)827 +)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %) 826 826 ((( 827 827 (% _mstvisible="6" %) 828 828 ((( ... ... @@ -829,7 +829,7 @@ 829 829 (% _mstvisible="7" %) 830 830 (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1** 831 831 ))) 832 -)))| =(% _mstvisible="4" style="width:;" %)(% _mstvisible="5" %)834 +)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %) 833 833 ((( 834 834 (% _mstvisible="6" %) 835 835 ((( ... ... @@ -955,9 +955,6 @@ 955 955 (% _mstvisible="2" %) 956 956 ((( 957 957 (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 958 - 959 - 960 -(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 961 961 For example, in US915 band, the max payload for different DR is: 962 962 ))) 963 963 ))) ... ... @@ -1101,8 +1101,6 @@ 1101 1101 (% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105. 1102 1102 ))) 1103 1103 1104 - 1105 - 1106 1106 (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %) 1107 1107 == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator == 1108 1108 ... ... @@ -1141,6 +1141,8 @@ 1141 1141 For each success downlink, the PURPLE LED will blink once 1142 1142 ))) 1143 1143 1141 +(% _mstvisible="1" %) 1142 +---- 1144 1144 1145 1145 (% _mstvisible="1" style="text-align: left;" %) 1146 1146 == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) == ... ... @@ -1148,7 +1148,6 @@ 1148 1148 (% _mstvisible="1" %) 1149 1149 [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]] 1150 1150 1151 - 1152 1152 (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %) 1153 1153 = (% _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(%%) = 1154 1154 ... ... @@ -1170,8 +1170,6 @@ 1170 1170 * -55°C to 125°C 1171 1171 * Working voltage 2.35v ~~ 5v 1172 1172 1173 - 1174 - 1175 1175 (% _mstvisible="1" style="text-align: left;" %) 1176 1176 = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1177 1177 ... ... @@ -1263,7 +1263,7 @@ 1263 1263 Feature: Change LoRaWAN End Node Transmit Interval. 1264 1264 1265 1265 (% _mstvisible="1" style="text-align: left;" %) 1266 -(% st yle="color:#4f81bd" %)**AT Command: AT+TDC**1262 +(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC** 1267 1267 1268 1268 (% _mstvisible="1" %) 1269 1269 [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]] ... ... @@ -1271,10 +1271,7 @@ 1271 1271 (% _mstvisible="1" %) 1272 1272 ((( 1273 1273 (% _mstvisible="2" style="text-align: left;" %) 1274 - 1275 - 1276 -(% _mstvisible="2" style="text-align: left;" %) 1277 -(% style="color:#4f81bd" %)**Downlink Command: 0x01** 1270 +(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01** 1278 1278 ))) 1279 1279 1280 1280 (% _mstvisible="1" %) ... ... @@ -1299,10 +1299,6 @@ 1299 1299 ((( 1300 1300 (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1301 1301 (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1302 - 1303 - 1304 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1305 - 1306 1306 ))) 1307 1307 1308 1308 (% _mstvisible="1" style="text-align: left;" %) ... ... @@ -1312,7 +1312,7 @@ 1312 1312 Feature: Change External Sensor Mode. 1313 1313 1314 1314 (% _mstvisible="1" style="text-align: left;" %) 1315 -(% st yle="color:#4f81bd" %)**AT Command: AT+EXT**1304 +(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT** 1316 1316 1317 1317 (% _mstvisible="1" %) 1318 1318 [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]] ... ... @@ -1320,10 +1320,7 @@ 1320 1320 (% _mstvisible="1" %) 1321 1321 ((( 1322 1322 (% _mstvisible="2" style="text-align: left;" %) 1323 - 1324 - 1325 -(% _mstvisible="2" style="text-align: left;" %) 1326 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2** 1312 +(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2** 1327 1327 ))) 1328 1328 1329 1329 (% _mstvisible="1" %) ... ... @@ -1353,10 +1353,6 @@ 1353 1353 ((( 1354 1354 (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1355 1355 0xA20702003c,Same as AT+SETCNT=60 1356 - 1357 - 1358 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1359 - 1360 1360 ))) 1361 1361 1362 1362 (% _mstvisible="1" style="text-align: left;" %) ... ... @@ -1373,21 +1373,18 @@ 1373 1373 PID is default set to disable (0) 1374 1374 1375 1375 (% _mstvisible="1" style="text-align: left;" %) 1376 -(% st yle="color:#4f81bd" %)**AT Command:**1358 +(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:** 1377 1377 1378 1378 (% _mstvisible="1" %) 1379 1379 [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]] 1380 1380 1381 - 1382 1382 (% _mstvisible="1" style="text-align: left;" %) 1383 -(% st yle="color:#4f81bd" %)**Downlink Command:**1364 +(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 1384 1384 1385 1385 (% _mstvisible="1" %) 1386 1386 * 0xA800 **~-~->** AT+PID=0 1387 1387 * 0xA801 **~-~->** AT+PID=1 1388 1388 1389 - 1390 - 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 -(% st yle="color:#4f81bd" %)**AT Command: AT+PWORD**1377 +(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD** 1399 1399 1400 1400 (% _mstvisible="1" %) 1401 1401 [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]] ... ... @@ -1403,10 +1403,7 @@ 1403 1403 (% _mstvisible="1" %) 1404 1404 ((( 1405 1405 (% _mstvisible="2" style="text-align: left;" %) 1406 - 1407 - 1408 -(% _mstvisible="2" style="text-align: left;" %) 1409 -(% style="color:#4f81bd" %)**Downlink Command:** 1385 +(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:** 1410 1410 ))) 1411 1411 1412 1412 (% _mstvisible="1" %) ... ... @@ -1413,9 +1413,6 @@ 1413 1413 ((( 1414 1414 (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1415 1415 No downlink command for this feature. 1416 - 1417 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1418 - 1419 1419 ))) 1420 1420 1421 1421 (% _mstvisible="1" style="text-align: left;" %) ... ... @@ -1425,19 +1425,17 @@ 1425 1425 Feature: Quit AT Command mode, so user needs to input password again before use AT Commands. 1426 1426 1427 1427 (% _mstvisible="1" style="text-align: left;" %) 1428 -(% st yle="color:#4f81bd" %)**AT Command: AT+DISAT**1401 +(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT** 1429 1429 1430 1430 (% _mstvisible="1" %) 1431 1431 [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]] 1432 1432 1433 - 1434 1434 (% _mstvisible="1" style="text-align: left;" %) 1435 -(% st yle="color:#4f81bd" %)**Downlink Command:**1407 +(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 1436 1436 1437 1437 (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %) 1438 1438 No downlink command for this feature. 1439 1439 1440 - 1441 1441 (% _mstvisible="1" style="text-align: left;" %) 1442 1442 == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) == 1443 1443 ... ... @@ -1445,20 +1445,17 @@ 1445 1445 Feature: Set device to sleep mode 1446 1446 1447 1447 (% _mstvisible="1" style="text-align: left;" %) 1448 -(% st yle="color:#4f81bd" %)**AT Command: AT+SLEEP**1419 +(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP** 1449 1449 1450 1450 (% _mstvisible="1" %) 1451 1451 [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]] 1452 1452 1453 - 1454 1454 (% _mstvisible="1" %) 1455 -(% st yle="color:#4f81bd" %)**Downlink Command:**1425 +(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 1456 1456 1457 1457 (% _mstvisible="1" %) 1458 1458 * There is no downlink command to set to Sleep mode. 1459 1459 1460 - 1461 - 1462 1462 (% _mstvisible="1" %) 1463 1463 == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 1464 1464 ... ... @@ -1466,19 +1466,17 @@ 1466 1466 Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]] 1467 1467 1468 1468 (% _mstvisible="1" %) 1469 -(% st yle="color:#4f81bd" %)**AT Command:**1437 +(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:** 1470 1470 1471 1471 (% _mstvisible="1" %) 1472 1472 [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]] 1473 1473 1474 - 1475 1475 (% _mstvisible="1" %) 1476 -(% st yle="color:#4f81bd" %)**Downlink Command:**1443 +(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 1477 1477 1478 1478 (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %) 1479 1479 0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352 1480 1480 1481 - 1482 1482 (% _mstvisible="1" %) 1483 1483 == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) == 1484 1484 ... ... @@ -1497,15 +1497,14 @@ 1497 1497 (% _mstvisible="1" %) 1498 1498 ((( 1499 1499 (% _mstvisible="2" %) 1500 -(% st yle="color:#4f81bd" %)**AT Command:**1466 +(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:** 1501 1501 ))) 1502 1502 1503 1503 (% _mstvisible="1" %) 1504 1504 [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]] 1505 1505 1506 - 1507 1507 (% _mstvisible="1" %) 1508 -(% st yle="color:#4f81bd" %)**Downlink Command:**1473 +(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 1509 1509 1510 1510 (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %) 1511 1511 0x28 01 ~/~/ Same As AT+SYNCMOD=1 ... ... @@ -1513,7 +1513,6 @@ 1513 1513 (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %) 1514 1514 0x28 00 ~/~/ Same As AT+SYNCMOD=0 1515 1515 1516 - 1517 1517 (% _mstvisible="1" %) 1518 1518 == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) == 1519 1519 ... ... @@ -1521,19 +1521,17 @@ 1521 1521 Feature: Define System time sync interval. SYNCTDC default value: 10 days. 1522 1522 1523 1523 (% _mstvisible="1" %) 1524 -(% st yle="color:#4f81bd" %)**AT Command:**1488 +(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:** 1525 1525 1526 1526 (% _mstvisible="1" %) 1527 1527 [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]] 1528 1528 1529 - 1530 1530 (% _mstvisible="1" %) 1531 -(% st yle="color:#4f81bd" %)**Downlink Command:**1494 +(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 1532 1532 1533 1533 (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %) 1534 1534 0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A 1535 1535 1536 - 1537 1537 (% _mstvisible="1" %) 1538 1538 == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) == 1539 1539 ... ... @@ -1541,19 +1541,17 @@ 1541 1541 Feature: Print the sector data from start page to stop page (max is 416 pages). 1542 1542 1543 1543 (% _mstvisible="1" %) 1544 -(% st yle="color:#4f81bd" %)**AT Command: AT+PDTA**1506 +(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA** 1545 1545 1546 1546 (% _mstvisible="1" %) 1547 1547 [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]] 1548 1548 1549 - 1550 1550 (% _mstvisible="1" %) 1551 -(% st yle="color:#4f81bd" %)**Downlink Command:**1512 +(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 1552 1552 1553 1553 (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %) 1554 1554 No downlink commands for feature 1555 1555 1556 - 1557 1557 (% _mstvisible="1" %) 1558 1558 == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) == 1559 1559 ... ... @@ -1561,19 +1561,17 @@ 1561 1561 Feature: Print the last few data entries 1562 1562 1563 1563 (% _mstvisible="1" %) 1564 -(% st yle="color:#4f81bd" %)**AT Command: AT+PLDTA**1524 +(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA** 1565 1565 1566 1566 (% _mstvisible="1" %) 1567 1567 [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]] 1568 1568 1569 - 1570 1570 (% _mstvisible="1" %) 1571 -(% st yle="color:#4f81bd" %)**Downlink Command:**1530 +(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:** 1572 1572 1573 1573 (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %) 1574 1574 No downlink commands for feature 1575 1575 1576 - 1577 1577 (% _mstvisible="1" %) 1578 1578 == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) == 1579 1579 ... ... @@ -1581,20 +1581,17 @@ 1581 1581 Feature: Clear flash storage for data log feature. 1582 1582 1583 1583 (% _mstvisible="1" %) 1584 -(% st yle="color:#4f81bd" %)**AT Command: AT+CLRDTA**1542 +(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA** 1585 1585 1586 1586 (% _mstvisible="1" %) 1587 1587 [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]] 1588 1588 1589 - 1590 1590 (% _mstvisible="1" %) 1591 -(% st yle="color:#4f81bd" %)**Downlink Command: 0xA3**1548 +(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3** 1592 1592 1593 1593 (% _mstvisible="1" %) 1594 1594 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1595 1595 1596 - 1597 - 1598 1598 (% _mstvisible="1" %) 1599 1599 == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 1600 1600 ... ... @@ -1603,7 +1603,7 @@ 1603 1603 1604 1604 1605 1605 (% _mstvisible="1" %) 1606 -(% st yle="color:#4f81bd" %)**AT Command: AT+PNACKMD**1561 +(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD** 1607 1607 1608 1608 (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %) 1609 1609 The default factory setting is 0 ... ... @@ -1613,13 +1613,11 @@ 1613 1613 (% _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 1614 1614 1615 1615 (% _mstvisible="1" %) 1616 -(% st yle="color:#4f81bd" %)**Downlink Command: 0x34**1571 +(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34** 1617 1617 1618 1618 (% _mstvisible="1" %) 1619 1619 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1620 1620 1621 - 1622 - 1623 1623 (% _mstvisible="1" %) 1624 1624 = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1625 1625 ... ... @@ -1658,18 +1658,11 @@ 1658 1658 (% _mstvisible="1" %) 1659 1659 ((( 1660 1660 (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1661 -((( 1662 1662 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: 1663 1663 [[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]] 1664 -))) 1665 1665 1666 -((( 1667 - 1668 -))) 1669 1669 1670 -((( 1671 1671 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]] 1672 -))) 1673 1673 1674 1674 1675 1675 (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) ... ... @@ -1678,31 +1678,34 @@ 1678 1678 (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1679 1679 == 6.1 How to use AT Command? == 1680 1680 1681 -((( 1682 -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. 1683 -))) 1627 +LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to 1684 1684 1629 +connect to LHT65 for using AT command, as below. 1630 + 1685 1685 [[image:image-20220530085651-1.png]] 1686 1686 1687 1687 1688 - **Connection:**1634 +Connection: 1689 1689 1690 -✓ **USB to TTL GND <~-~->GND**1636 +✓ USB to TTL GND <~-~->GND 1691 1691 1692 - **✓ USB to TTL RXD <~-~-> D+**1638 +✓ USB to TTL RXD <~-~-> D+ 1693 1693 1694 - **✓ USB to TTL TXD <~-~-> A11**1640 +✓ USB to TTL TXD <~-~-> A11 1695 1695 1696 - **✓ USB to TTL 3.3V <~-~-> D-**1642 +✓ USB to TTL 3.3V <~-~-> D- 1697 1697 1644 +In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to 1698 1698 1699 -((( 1700 -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. 1701 -))) 1646 +access serial console for LHT65N. The AT commands are disable by default and need to enter 1702 1702 1703 -((( 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 + 1704 1704 Input password and ATZ to activate LHT65N,As shown below: 1705 -))) 1706 1706 1707 1707 [[image:image-20220530095701-4.png]] 1708 1708 ... ... @@ -1753,10 +1753,14 @@ 1753 1753 1754 1754 AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 1755 1755 1756 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms1705 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 1757 1757 1758 - AT+JN2DL: Get or Set the JoinAccept Delay between the end of the Tx and the Join Rx Window 2 inms1707 +in ms 1759 1759 1709 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 1710 + 1711 +in ms 1712 + 1760 1760 AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA) 1761 1761 1762 1762 AT+NWKID: Get or Set the Network ID ... ... @@ -1920,9 +1920,6 @@ 1920 1920 (% _mstvisible="1" %) 1921 1921 ((( 1922 1922 (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1923 - 1924 - 1925 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1926 1926 (% _mstvisible="3" %)**Package Includes**(%%): 1927 1927 ))) 1928 1928 ... ... @@ -1969,10 +1969,6 @@ 1969 1969 ((( 1970 1970 (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1971 1971 Weight / pcs : 170g 1972 - 1973 - 1974 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1975 - 1976 1976 ))) 1977 1977 1978 1978 = 9. Reference = ... ... @@ -1979,7 +1979,6 @@ 1979 1979 1980 1980 * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]] 1981 1981 1982 - 1983 1983 = 10. FCC Warning = 1984 1984 1985 1985 (% _mstvisible="1" %)