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 ... ... @@ -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 ... ... @@ -748,6 +748,9 @@ 748 748 ((( 749 749 (% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %) 750 750 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 + 751 751 ))) 752 752 753 753 (% _mstvisible="1" %) ... ... @@ -796,8 +796,8 @@ 796 796 (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload** 797 797 ))) 798 798 799 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %) 800 -(% _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" %) 801 801 ((( 802 802 (% _mstvisible="6" %) 803 803 ((( ... ... @@ -804,7 +804,7 @@ 804 804 (% _mstvisible="7" %) 805 805 (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)** 806 806 ))) 807 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %) 795 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %) 808 808 ((( 809 809 (% _mstvisible="6" %) 810 810 ((( ... ... @@ -811,7 +811,7 @@ 811 811 (% _mstvisible="7" %) 812 812 (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2** 813 813 ))) 814 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %) 802 +)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %) 815 815 ((( 816 816 (% _mstvisible="6" %) 817 817 ((( ... ... @@ -818,7 +818,7 @@ 818 818 (% _mstvisible="7" %) 819 819 (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2** 820 820 ))) 821 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %) 809 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %) 822 822 ((( 823 823 (% _mstvisible="6" %) 824 824 ((( ... ... @@ -825,7 +825,7 @@ 825 825 (% _mstvisible="7" %) 826 826 (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2** 827 827 ))) 828 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %) 816 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %) 829 829 ((( 830 830 (% _mstvisible="6" %) 831 831 ((( ... ... @@ -832,7 +832,7 @@ 832 832 (% _mstvisible="7" %) 833 833 (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1** 834 834 ))) 835 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %) 823 +)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %) 836 836 ((( 837 837 (% _mstvisible="6" %) 838 838 ((( ... ... @@ -958,6 +958,9 @@ 958 958 (% _mstvisible="2" %) 959 959 ((( 960 960 (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 949 + 950 + 951 +(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %) 961 961 For example, in US915 band, the max payload for different DR is: 962 962 ))) 963 963 ))) ... ... @@ -1101,6 +1101,8 @@ 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 1095 + 1096 + 1104 1104 (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %) 1105 1105 == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator == 1106 1106 ... ... @@ -1139,9 +1139,8 @@ 1139 1139 For each success downlink, the PURPLE LED will blink once 1140 1140 ))) 1141 1141 1142 -(% _mstvisible="1" %) 1143 ----- 1144 1144 1136 + 1145 1145 (% _mstvisible="1" style="text-align: left;" %) 1146 1146 == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) == 1147 1147 ... ... @@ -1148,6 +1148,7 @@ 1148 1148 (% _mstvisible="1" %) 1149 1149 [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]] 1150 1150 1143 + 1151 1151 (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %) 1152 1152 = (% _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(%%) = 1153 1153 ... ... @@ -1169,6 +1169,7 @@ 1169 1169 * -55°C to 125°C 1170 1170 * Working voltage 2.35v ~~ 5v 1171 1171 1165 + 1172 1172 (% _mstvisible="1" style="text-align: left;" %) 1173 1173 = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1174 1174 ... ... @@ -1260,7 +1260,7 @@ 1260 1260 Feature: Change LoRaWAN End Node Transmit Interval. 1261 1261 1262 1262 (% _mstvisible="1" style="text-align: left;" %) 1263 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3"%)**AT Command: AT+TDC**1257 +(% style="color:#4f81bd" %)**AT Command: AT+TDC** 1264 1264 1265 1265 (% _mstvisible="1" %) 1266 1266 [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]] ... ... @@ -1268,7 +1268,10 @@ 1268 1268 (% _mstvisible="1" %) 1269 1269 ((( 1270 1270 (% _mstvisible="2" style="text-align: left;" %) 1271 -(% _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** 1272 1272 ))) 1273 1273 1274 1274 (% _mstvisible="1" %) ... ... @@ -1293,6 +1293,10 @@ 1293 1293 ((( 1294 1294 (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1295 1295 (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds 1293 + 1294 + 1295 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %) 1296 + 1296 1296 ))) 1297 1297 1298 1298 (% _mstvisible="1" style="text-align: left;" %) ... ... @@ -1302,7 +1302,7 @@ 1302 1302 Feature: Change External Sensor Mode. 1303 1303 1304 1304 (% _mstvisible="1" style="text-align: left;" %) 1305 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3"%)**AT Command: AT+EXT**1306 +(% style="color:#4f81bd" %)**AT Command: AT+EXT** 1306 1306 1307 1307 (% _mstvisible="1" %) 1308 1308 [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]] ... ... @@ -1310,7 +1310,10 @@ 1310 1310 (% _mstvisible="1" %) 1311 1311 ((( 1312 1312 (% _mstvisible="2" style="text-align: left;" %) 1313 -(% _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** 1314 1314 ))) 1315 1315 1316 1316 (% _mstvisible="1" %) ... ... @@ -1340,6 +1340,10 @@ 1340 1340 ((( 1341 1341 (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1342 1342 0xA20702003c,Same as AT+SETCNT=60 1347 + 1348 + 1349 +(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %) 1350 + 1343 1343 ))) 1344 1344 1345 1345 (% _mstvisible="1" style="text-align: left;" %) ... ... @@ -1356,18 +1356,19 @@ 1356 1356 PID is default set to disable (0) 1357 1357 1358 1358 (% _mstvisible="1" style="text-align: left;" %) 1359 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3"%)**AT Command:**1367 +(% style="color:#4f81bd" %)**AT Command:** 1360 1360 1361 1361 (% _mstvisible="1" %) 1362 1362 [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]] 1363 1363 1364 1364 (% _mstvisible="1" style="text-align: left;" %) 1365 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1373 +(% style="color:#4f81bd" %)**Downlink Command:** 1366 1366 1367 1367 (% _mstvisible="1" %) 1368 1368 * 0xA800 **~-~->** AT+PID=0 1369 1369 * 0xA801 **~-~->** AT+PID=1 1370 1370 1379 + 1371 1371 (% _mstvisible="1" style="text-align: left;" %) 1372 1372 == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 1373 1373 ... ... @@ -1375,7 +1375,7 @@ 1375 1375 Feature: Set device password, max 9 digits 1376 1376 1377 1377 (% _mstvisible="1" style="text-align: left;" %) 1378 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3"%)**AT Command: AT+PWORD**1387 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD** 1379 1379 1380 1380 (% _mstvisible="1" %) 1381 1381 [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]] ... ... @@ -1383,7 +1383,10 @@ 1383 1383 (% _mstvisible="1" %) 1384 1384 ((( 1385 1385 (% _mstvisible="2" style="text-align: left;" %) 1386 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:** 1395 + 1396 + 1397 +(% _mstvisible="2" style="text-align: left;" %) 1398 +(% style="color:#4f81bd" %)**Downlink Command:** 1387 1387 ))) 1388 1388 1389 1389 (% _mstvisible="1" %) ... ... @@ -1390,6 +1390,9 @@ 1390 1390 ((( 1391 1391 (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1392 1392 No downlink command for this feature. 1405 + 1406 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %) 1407 + 1393 1393 ))) 1394 1394 1395 1395 (% _mstvisible="1" style="text-align: left;" %) ... ... @@ -1399,17 +1399,19 @@ 1399 1399 Feature: Quit AT Command mode, so user needs to input password again before use AT Commands. 1400 1400 1401 1401 (% _mstvisible="1" style="text-align: left;" %) 1402 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3"%)**AT Command: AT+DISAT**1417 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT** 1403 1403 1404 1404 (% _mstvisible="1" %) 1405 1405 [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]] 1406 1406 1422 + 1407 1407 (% _mstvisible="1" style="text-align: left;" %) 1408 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1424 +(% style="color:#4f81bd" %)**Downlink Command:** 1409 1409 1410 1410 (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %) 1411 1411 No downlink command for this feature. 1412 1412 1429 + 1413 1413 (% _mstvisible="1" style="text-align: left;" %) 1414 1414 == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) == 1415 1415 ... ... @@ -1417,17 +1417,19 @@ 1417 1417 Feature: Set device to sleep mode 1418 1418 1419 1419 (% _mstvisible="1" style="text-align: left;" %) 1420 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3"%)**AT Command: AT+SLEEP**1437 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP** 1421 1421 1422 1422 (% _mstvisible="1" %) 1423 1423 [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]] 1424 1424 1442 + 1425 1425 (% _mstvisible="1" %) 1426 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1444 +(% style="color:#4f81bd" %)**Downlink Command:** 1427 1427 1428 1428 (% _mstvisible="1" %) 1429 1429 * There is no downlink command to set to Sleep mode. 1430 1430 1449 + 1431 1431 (% _mstvisible="1" %) 1432 1432 == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 1433 1433 ... ... @@ -1435,17 +1435,19 @@ 1435 1435 Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]] 1436 1436 1437 1437 (% _mstvisible="1" %) 1438 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3"%)**AT Command:**1457 +(% style="color:#4f81bd" %)**AT Command:** 1439 1439 1440 1440 (% _mstvisible="1" %) 1441 1441 [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]] 1442 1442 1462 + 1443 1443 (% _mstvisible="1" %) 1444 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1464 +(% style="color:#4f81bd" %)**Downlink Command:** 1445 1445 1446 1446 (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %) 1447 1447 0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352 1448 1448 1469 + 1449 1449 (% _mstvisible="1" %) 1450 1450 == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) == 1451 1451 ... ... @@ -1464,14 +1464,15 @@ 1464 1464 (% _mstvisible="1" %) 1465 1465 ((( 1466 1466 (% _mstvisible="2" %) 1467 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4"%)**AT Command:**1488 +(% style="color:#4f81bd" %)**AT Command:** 1468 1468 ))) 1469 1469 1470 1470 (% _mstvisible="1" %) 1471 1471 [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]] 1472 1472 1494 + 1473 1473 (% _mstvisible="1" %) 1474 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1496 +(% style="color:#4f81bd" %)**Downlink Command:** 1475 1475 1476 1476 (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %) 1477 1477 0x28 01 ~/~/ Same As AT+SYNCMOD=1 ... ... @@ -1479,6 +1479,7 @@ 1479 1479 (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %) 1480 1480 0x28 00 ~/~/ Same As AT+SYNCMOD=0 1481 1481 1504 + 1482 1482 (% _mstvisible="1" %) 1483 1483 == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) == 1484 1484 ... ... @@ -1486,17 +1486,19 @@ 1486 1486 Feature: Define System time sync interval. SYNCTDC default value: 10 days. 1487 1487 1488 1488 (% _mstvisible="1" %) 1489 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3"%)**AT Command:**1512 +(% style="color:#4f81bd" %)**AT Command:** 1490 1490 1491 1491 (% _mstvisible="1" %) 1492 1492 [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]] 1493 1493 1517 + 1494 1494 (% _mstvisible="1" %) 1495 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1519 +(% style="color:#4f81bd" %)**Downlink Command:** 1496 1496 1497 1497 (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %) 1498 1498 0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A 1499 1499 1524 + 1500 1500 (% _mstvisible="1" %) 1501 1501 == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) == 1502 1502 ... ... @@ -1504,17 +1504,19 @@ 1504 1504 Feature: Print the sector data from start page to stop page (max is 416 pages). 1505 1505 1506 1506 (% _mstvisible="1" %) 1507 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3"%)**AT Command: AT+PDTA**1532 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA** 1508 1508 1509 1509 (% _mstvisible="1" %) 1510 1510 [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]] 1511 1511 1537 + 1512 1512 (% _mstvisible="1" %) 1513 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1539 +(% style="color:#4f81bd" %)**Downlink Command:** 1514 1514 1515 1515 (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %) 1516 1516 No downlink commands for feature 1517 1517 1544 + 1518 1518 (% _mstvisible="1" %) 1519 1519 == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) == 1520 1520 ... ... @@ -1522,17 +1522,19 @@ 1522 1522 Feature: Print the last few data entries 1523 1523 1524 1524 (% _mstvisible="1" %) 1525 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3"%)**AT Command: AT+PLDTA**1552 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA** 1526 1526 1527 1527 (% _mstvisible="1" %) 1528 1528 [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]] 1529 1529 1557 + 1530 1530 (% _mstvisible="1" %) 1531 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3"%)**Downlink Command:**1559 +(% style="color:#4f81bd" %)**Downlink Command:** 1532 1532 1533 1533 (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %) 1534 1534 No downlink commands for feature 1535 1535 1564 + 1536 1536 (% _mstvisible="1" %) 1537 1537 == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) == 1538 1538 ... ... @@ -1540,17 +1540,19 @@ 1540 1540 Feature: Clear flash storage for data log feature. 1541 1541 1542 1542 (% _mstvisible="1" %) 1543 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3"%)**AT Command: AT+CLRDTA**1572 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA** 1544 1544 1545 1545 (% _mstvisible="1" %) 1546 1546 [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]] 1547 1547 1577 + 1548 1548 (% _mstvisible="1" %) 1549 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3"%)**Downlink Command: 0xA3**1579 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3** 1550 1550 1551 1551 (% _mstvisible="1" %) 1552 1552 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1553 1553 1584 + 1554 1554 (% _mstvisible="1" %) 1555 1555 == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 1556 1556 ... ... @@ -1559,7 +1559,7 @@ 1559 1559 1560 1560 1561 1561 (% _mstvisible="1" %) 1562 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3"%)**AT Command: AT+PNACKMD**1593 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD** 1563 1563 1564 1564 (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %) 1565 1565 The default factory setting is 0 ... ... @@ -1568,12 +1568,14 @@ 1568 1568 (% _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** 1569 1569 (% _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 1570 1570 1602 + 1571 1571 (% _mstvisible="1" %) 1572 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3"%)**Downlink Command: 0x34**1604 +(% style="color:#4f81bd" %)**Downlink Command: 0x34** 1573 1573 1574 1574 (% _mstvisible="1" %) 1575 1575 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1576 1576 1609 + 1577 1577 (% _mstvisible="1" %) 1578 1578 = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1579 1579 ... ... @@ -1612,11 +1612,18 @@ 1612 1612 (% _mstvisible="1" %) 1613 1613 ((( 1614 1614 (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1648 +((( 1615 1615 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: 1616 1616 [[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]] 1651 +))) 1617 1617 1653 +((( 1654 + 1655 +))) 1618 1618 1657 +((( 1619 1619 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]] 1659 +))) 1620 1620 1621 1621 1622 1622 (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) ... ... @@ -1632,27 +1632,24 @@ 1632 1632 [[image:image-20220530085651-1.png]] 1633 1633 1634 1634 1635 -Connection: 1675 +**Connection:** 1636 1636 1637 -✓ USB to TTL GND <~-~->GND 1677 +✓** USB to TTL GND <~-~->GND** 1638 1638 1639 -✓ USB to TTL RXD <~-~-> D+ 1679 +**✓ USB to TTL RXD <~-~-> D+** 1640 1640 1641 -✓ USB to TTL TXD <~-~-> A11 1681 +**✓ USB to TTL TXD <~-~-> A11** 1642 1642 1643 -✓ USB to TTL 3.3V <~-~-> D- 1683 +**✓ USB to TTL 3.3V <~-~-> D-** 1644 1644 1645 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to 1646 1646 1647 -access serial console for LHT65N. The AT commands are disable by default and need to enter 1686 +((( 1687 +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. 1688 +))) 1648 1648 1649 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute, 1650 - 1651 -user need to input password again. User can use AT+DISAT command to disable AT command 1652 - 1653 -before timeout. 1654 - 1690 +((( 1655 1655 Input password and ATZ to activate LHT65N,As shown below: 1692 +))) 1656 1656 1657 1657 [[image:image-20220530095701-4.png]] 1658 1658 ... ... @@ -1703,14 +1703,10 @@ 1703 1703 1704 1704 AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 1705 1705 1706 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 1743 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms 1707 1707 1708 -in ms 1745 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms 1709 1709 1710 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 1711 - 1712 -in ms 1713 - 1714 1714 AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA) 1715 1715 1716 1716 AT+NWKID: Get or Set the Network ID ... ... @@ -1874,6 +1874,9 @@ 1874 1874 (% _mstvisible="1" %) 1875 1875 ((( 1876 1876 (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1910 + 1911 + 1912 +(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %) 1877 1877 (% _mstvisible="3" %)**Package Includes**(%%): 1878 1878 ))) 1879 1879 ... ... @@ -1920,6 +1920,10 @@ 1920 1920 ((( 1921 1921 (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1922 1922 Weight / pcs : 170g 1959 + 1960 + 1961 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1962 + 1923 1923 ))) 1924 1924 1925 1925 = 9. Reference = ... ... @@ -1926,6 +1926,8 @@ 1926 1926 1927 1927 * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]] 1928 1928 1969 + 1970 + 1929 1929 = 10. FCC Warning = 1930 1930 1931 1931 (% _mstvisible="1" %)