Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2025/07/03 14:48
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... ... @@ -1,5 +1,5 @@ 1 1 (% style="text-align:center" %) 2 -[[image:image-20220613162008-1.png||height="579" width="379"]] 2 +[[image:image-20220613162008-1.png||_mstalt="428142" height="579" width="379"]] 3 3 4 4 5 5 ... ... @@ -74,7 +74,6 @@ 74 74 * Tri-color LED to indicate working status 75 75 * Datalog feature 76 76 77 - 78 78 (% _mstvisible="1" %) 79 79 == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) == 80 80 ... ... @@ -363,7 +363,6 @@ 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.) 365 365 366 - 367 367 (% _mstvisible="1" %) 368 368 === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) === 369 369 ... ... @@ -400,7 +400,6 @@ 400 400 * BAT status=(0Xcba4>>14)&0xFF=11(B),very good 401 401 * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV 402 402 403 - 404 404 (% _mstvisible="1" %) 405 405 === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) === 406 406 ... ... @@ -416,7 +416,6 @@ 416 416 (% _mstvisible="1" %) 417 417 * Temperature: (0xF5C6-65536)/100=-26.18℃ 418 418 419 - 420 420 (% _mstvisible="1" %) 421 421 === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) === 422 422 ... ... @@ -426,7 +426,6 @@ 426 426 (% _mstvisible="1" %) 427 427 * Humidity: 0x025C/10=60.4% 428 428 429 - 430 430 (% _mstvisible="1" %) 431 431 === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) === 432 432 ... ... @@ -656,6 +656,8 @@ 656 656 1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range. 657 657 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. 658 658 654 + 655 + 659 659 (% _mstvisible="1" %) 660 660 === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) === 661 661 ... ... @@ -1045,18 +1045,25 @@ 1045 1045 (% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %) 1046 1046 7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E 1047 1047 1045 +(% _msthash="315237" _msttexthash="1385839" %) 1048 1048 Where the first 11 bytes is for the first entry: 1049 1049 1048 +(% _msthash="315238" _msttexthash="274846" %) 1050 1050 7FFF089801464160065F97 1051 1051 1051 +(% _msthash="315239" _msttexthash="617435" %) 1052 1052 Ext sensor data=0x7FFF/100=327.67 1053 1053 1054 +(% _msthash="315240" _msttexthash="270543" %) 1054 1054 Temp=0x0898/100=22.00 1055 1055 1057 +(% _msthash="315241" _msttexthash="211783" %) 1056 1056 Hum=0x0146/10=32.6 1057 1057 1060 +(% _msthash="315242" _msttexthash="1569776" %) 1058 1058 poll message flag & Ext=0x41,means reply data,Ext=1 1059 1059 1063 +(% _msthash="315243" _msttexthash="1120509" %) 1060 1060 Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03 1061 1061 1062 1062 ... ... @@ -1078,19 +1078,19 @@ 1078 1078 (% _mstvisible="1" class="box infomessage" %) 1079 1079 ((( 1080 1080 (% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %) 1081 -(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled) 1085 +(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled) 1082 1082 1083 1083 (% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %) 1084 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes) 1088 +(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes) 1085 1085 1086 1086 (% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %) 1087 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor 1091 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor 1088 1088 1089 1089 (% _mstvisible="2" style="text-align: left;" %) 1090 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=? **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %) 1094 +(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=? **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %) 1091 1091 1092 1092 (% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %) 1093 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105. 1097 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105. 1094 1094 ))) 1095 1095 1096 1096 ... ... @@ -1131,6 +1131,9 @@ 1131 1131 ((( 1132 1132 (% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %) 1133 1133 For each success downlink, the PURPLE LED will blink once 1138 + 1139 + 1140 + 1134 1134 ))) 1135 1135 1136 1136 (% _mstvisible="1" style="text-align: left;" %) ... ... @@ -1144,7 +1144,7 @@ 1144 1144 = (% _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(%%) = 1145 1145 1146 1146 (% _msthidden="1" _mstvisible="1" style="text-align: left;" %) 1147 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) 1154 +== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) == 1148 1148 1149 1149 (% _mstvisible="1" %) 1150 1150 [[image:image-20220515080154-4.png||_mstalt="434681" _mstvisible="3" alt="photo-20220515080154-4.png" height="182" width="161"]] [[image:image-20220515080330-5.png||_mstalt="428792" _mstvisible="3" height="201" width="195"]] ... ... @@ -1161,6 +1161,8 @@ 1161 1161 * -55°C to 125°C 1162 1162 * Working voltage 2.35v ~~ 5v 1163 1163 1171 + 1172 + 1164 1164 (% _mstvisible="1" style="text-align: left;" %) 1165 1165 = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) = 1166 1166 ... ... @@ -1178,7 +1178,7 @@ 1178 1178 ))) 1179 1179 * (% _mstvisible="3" %) 1180 1180 ((( 1181 -(% _msthash="903319" _msttexthash=" 2004301" _mstvisible="4" %)1190 +(% _msthash="903319" _msttexthash="3225859" _mstvisible="4" %) 1182 1182 LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]] 1183 1183 ))) 1184 1184 ... ... @@ -1197,7 +1197,7 @@ 1197 1197 (% _mstvisible="1" %) 1198 1198 ((( 1199 1199 (% _mstvisible="2" style="text-align: left;" %) 1200 -(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**General Commands**(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %). 1209 +(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**General Commands**(% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %). 1201 1201 ))) 1202 1202 1203 1203 (% _mstvisible="1" %) ... ... @@ -1220,7 +1220,7 @@ 1220 1220 1221 1221 (% _mstvisible="1" %) 1222 1222 ((( 1223 -(% _msthash="506251" _msttexthash=" 8343023" _mstvisible="2" style="text-align: left;" %)1232 +(% _msthash="506251" _msttexthash="12349142" _mstvisible="2" style="text-align: left;" %) 1224 1224 They are the same for all Dragino Devices which supports DLWS-005 LoRaWAN Stack(Note~*~*). These commands can be found on the wiki: [[End Device Downlink Command>>doc:Main.End Device AT Commands and Downlink Command.WebHome]] 1225 1225 ))) 1226 1226 ... ... @@ -1233,7 +1233,7 @@ 1233 1233 (% _mstvisible="1" %) 1234 1234 ((( 1235 1235 (% _mstvisible="2" style="text-align: left;" %) 1236 -(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N** 1245 +(% _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**Commands special design for LHT65N** 1237 1237 ))) 1238 1238 1239 1239 (% _mstvisible="1" %) ... ... @@ -1241,6 +1241,7 @@ 1241 1241 (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1242 1242 These commands are only valid for LHT65N, as below: 1243 1243 1253 + 1244 1244 (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %) 1245 1245 1246 1246 ))) ... ... @@ -1252,7 +1252,7 @@ 1252 1252 Feature: Change LoRaWAN End Node Transmit Interval. 1253 1253 1254 1254 (% _mstvisible="1" style="text-align: left;" %) 1255 -(% style="color:#4f81bd" %)**AT Command: AT+TDC** 1265 +(% _msthash="315244" _msttexthash="241696" style="color:#4f81bd" %)**AT Command: AT+TDC** 1256 1256 1257 1257 (% _mstvisible="1" %) 1258 1258 [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]] ... ... @@ -1263,7 +1263,7 @@ 1263 1263 1264 1264 1265 1265 (% _mstvisible="2" style="text-align: left;" %) 1266 -(% style="color:#4f81bd" %)**Downlink Command: 0x01** 1276 +(% _msthash="506055" _msttexthash="381992" style="color:#4f81bd" %)**Downlink Command: 0x01** 1267 1267 ))) 1268 1268 1269 1269 (% _mstvisible="1" %) ... ... @@ -1301,7 +1301,7 @@ 1301 1301 Feature: Change External Sensor Mode. 1302 1302 1303 1303 (% _mstvisible="1" style="text-align: left;" %) 1304 -(% style="color:#4f81bd" %)**AT Command: AT+EXT** 1314 +(% _msthash="315245" _msttexthash="248118" style="color:#4f81bd" %)**AT Command: AT+EXT** 1305 1305 1306 1306 (% _mstvisible="1" %) 1307 1307 [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]] ... ... @@ -1312,7 +1312,7 @@ 1312 1312 1313 1313 1314 1314 (% _mstvisible="2" style="text-align: left;" %) 1315 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2** 1325 +(% _msthash="506056" _msttexthash="387855" style="color:#4f81bd" %)**Downlink Command: 0xA2** 1316 1316 ))) 1317 1317 1318 1318 (% _mstvisible="1" %) ... ... @@ -1362,7 +1362,7 @@ 1362 1362 PID is default set to disable (0) 1363 1363 1364 1364 (% _mstvisible="1" style="text-align: left;" %) 1365 -(% style="color:#4f81bd" %)**AT Command:** 1375 +(% _msthash="315246" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:** 1366 1366 1367 1367 (% _mstvisible="1" %) 1368 1368 [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]] ... ... @@ -1369,12 +1369,14 @@ 1369 1369 1370 1370 1371 1371 (% _mstvisible="1" style="text-align: left;" %) 1372 -(% style="color:#4f81bd" %)**Downlink Command:** 1382 +(% _msthash="315247" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1373 1373 1374 1374 (% _mstvisible="1" %) 1375 1375 * 0xA800 **~-~->** AT+PID=0 1376 1376 * 0xA801 **~-~->** AT+PID=1 1377 1377 1388 + 1389 + 1378 1378 (% _mstvisible="1" style="text-align: left;" %) 1379 1379 == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) == 1380 1380 ... ... @@ -1382,7 +1382,7 @@ 1382 1382 Feature: Set device password, max 9 digits 1383 1383 1384 1384 (% _mstvisible="1" style="text-align: left;" %) 1385 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD** 1397 +(% _msthash="315248" _msttexthash="295009" style="color:#4f81bd" %)**AT Command: AT+PWORD** 1386 1386 1387 1387 (% _mstvisible="1" %) 1388 1388 [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]] ... ... @@ -1393,7 +1393,7 @@ 1393 1393 1394 1394 1395 1395 (% _mstvisible="2" style="text-align: left;" %) 1396 -(% style="color:#4f81bd" %)**Downlink Command:** 1408 +(% _msthash="506057" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1397 1397 ))) 1398 1398 1399 1399 (% _mstvisible="1" %) ... ... @@ -1412,7 +1412,7 @@ 1412 1412 Feature: Quit AT Command mode, so user needs to input password again before use AT Commands. 1413 1413 1414 1414 (% _mstvisible="1" style="text-align: left;" %) 1415 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT** 1427 +(% _msthash="315249" _msttexthash="289120" style="color:#4f81bd" %)**AT Command: AT+DISAT** 1416 1416 1417 1417 (% _mstvisible="1" %) 1418 1418 [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]] ... ... @@ -1419,7 +1419,7 @@ 1419 1419 1420 1420 1421 1421 (% _mstvisible="1" style="text-align: left;" %) 1422 -(% style="color:#4f81bd" %)**Downlink Command:** 1434 +(% _msthash="315250" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1423 1423 1424 1424 (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %) 1425 1425 No downlink command for this feature. ... ... @@ -1431,19 +1431,23 @@ 1431 1431 (% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %) 1432 1432 Feature: Set device to sleep mode 1433 1433 1446 +* AT+Sleep=0 : Normal working mode, device will sleep and use lower power when there is no LoRa message 1447 +* AT+Sleep=1 : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping. 1448 + 1434 1434 (% _mstvisible="1" style="text-align: left;" %) 1435 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP** 1450 +(% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP** 1436 1436 1437 1437 (% _mstvisible="1" %) 1438 1438 [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]] 1439 1439 1440 - 1441 1441 (% _mstvisible="1" %) 1442 -(% style="color:#4f81bd" %)**Downlink Command:** 1456 +(% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1443 1443 1444 1444 (% _mstvisible="1" %) 1445 1445 * There is no downlink command to set to Sleep mode. 1446 1446 1461 + 1462 + 1447 1447 (% _mstvisible="1" %) 1448 1448 == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) == 1449 1449 ... ... @@ -1451,7 +1451,7 @@ 1451 1451 Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]] 1452 1452 1453 1453 (% _mstvisible="1" %) 1454 -(% style="color:#4f81bd" %)**AT Command:** 1470 +(% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:** 1455 1455 1456 1456 (% _mstvisible="1" %) 1457 1457 [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]] ... ... @@ -1458,7 +1458,7 @@ 1458 1458 1459 1459 1460 1460 (% _mstvisible="1" %) 1461 -(% style="color:#4f81bd" %)**Downlink Command:** 1477 +(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1462 1462 1463 1463 (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %) 1464 1464 0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352 ... ... @@ -1482,7 +1482,7 @@ 1482 1482 (% _mstvisible="1" %) 1483 1483 ((( 1484 1484 (% _mstvisible="2" %) 1485 -(% style="color:#4f81bd" %)**AT Command:** 1501 +(% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:** 1486 1486 ))) 1487 1487 1488 1488 (% _mstvisible="1" %) ... ... @@ -1490,7 +1490,7 @@ 1490 1490 1491 1491 1492 1492 (% _mstvisible="1" %) 1493 -(% style="color:#4f81bd" %)**Downlink Command:** 1509 +(% _msthash="315255" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1494 1494 1495 1495 (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %) 1496 1496 0x28 01 ~/~/ Same As AT+SYNCMOD=1 ... ... @@ -1506,7 +1506,7 @@ 1506 1506 Feature: Define System time sync interval. SYNCTDC default value: 10 days. 1507 1507 1508 1508 (% _mstvisible="1" %) 1509 -(% style="color:#4f81bd" %)**AT Command:** 1525 +(% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:** 1510 1510 1511 1511 (% _mstvisible="1" %) 1512 1512 [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]] ... ... @@ -1513,7 +1513,7 @@ 1513 1513 1514 1514 1515 1515 (% _mstvisible="1" %) 1516 -(% style="color:#4f81bd" %)**Downlink Command:** 1532 +(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1517 1517 1518 1518 (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %) 1519 1519 0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A ... ... @@ -1526,7 +1526,7 @@ 1526 1526 Feature: Print the sector data from start page to stop page (max is 416 pages). 1527 1527 1528 1528 (% _mstvisible="1" %) 1529 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA** 1545 +(% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA** 1530 1530 1531 1531 (% _mstvisible="1" %) 1532 1532 [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]] ... ... @@ -1533,7 +1533,7 @@ 1533 1533 1534 1534 1535 1535 (% _mstvisible="1" %) 1536 -(% style="color:#4f81bd" %)**Downlink Command:** 1552 +(% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1537 1537 1538 1538 (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %) 1539 1539 No downlink commands for feature ... ... @@ -1546,7 +1546,7 @@ 1546 1546 Feature: Print the last few data entries 1547 1547 1548 1548 (% _mstvisible="1" %) 1549 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA** 1565 +(% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA** 1550 1550 1551 1551 (% _mstvisible="1" %) 1552 1552 [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]] ... ... @@ -1553,7 +1553,7 @@ 1553 1553 1554 1554 1555 1555 (% _mstvisible="1" %) 1556 -(% style="color:#4f81bd" %)**Downlink Command:** 1572 +(% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:** 1557 1557 1558 1558 (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %) 1559 1559 No downlink commands for feature ... ... @@ -1566,7 +1566,7 @@ 1566 1566 Feature: Clear flash storage for data log feature. 1567 1567 1568 1568 (% _mstvisible="1" %) 1569 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA** 1585 +(% _msthash="315262" _msttexthash="311415" style="color:#4f81bd" %)**AT Command: AT+CLRDTA** 1570 1570 1571 1571 (% _mstvisible="1" %) 1572 1572 [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]] ... ... @@ -1573,11 +1573,13 @@ 1573 1573 1574 1574 1575 1575 (% _mstvisible="1" %) 1576 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3** 1592 +(% _msthash="315263" _msttexthash="388193" style="color:#4f81bd" %)**Downlink Command: 0xA3** 1577 1577 1578 1578 (% _mstvisible="1" %) 1579 1579 * Example: 0xA301 ~/~/Same as AT+CLRDTA 1580 1580 1597 + 1598 + 1581 1581 (% _mstvisible="1" %) 1582 1582 == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) == 1583 1583 ... ... @@ -1586,7 +1586,7 @@ 1586 1586 1587 1587 1588 1588 (% _mstvisible="1" %) 1589 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD** 1607 +(% _msthash="315264" _msttexthash="334256" style="color:#4f81bd" %)**AT Command: AT+PNACKMD** 1590 1590 1591 1591 (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %) 1592 1592 The default factory setting is 0 ... ... @@ -1596,11 +1596,13 @@ 1596 1596 (% _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 1597 1597 1598 1598 (% _mstvisible="1" %) 1599 -(% style="color:#4f81bd" %)**Downlink Command: 0x34** 1617 +(% _msthash="315265" _msttexthash="383981" style="color:#4f81bd" %)**Downlink Command: 0x34** 1600 1600 1601 1601 (% _mstvisible="1" %) 1602 1602 * Example: 0x3401 ~/~/Same as AT+PNACKMD=1 1603 1603 1622 + 1623 + 1604 1604 (% _mstvisible="1" %) 1605 1605 = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) = 1606 1606 ... ... @@ -1640,6 +1640,7 @@ 1640 1640 ((( 1641 1641 (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1642 1642 ((( 1663 +(% _msthash="736723" _msttexthash="35479028" %) 1643 1643 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: 1644 1644 [[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]] 1645 1645 ))) ... ... @@ -1649,180 +1649,354 @@ 1649 1649 ))) 1650 1650 1651 1651 ((( 1673 +(% _msthash="736724" _msttexthash="12045098" %) 1652 1652 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]] 1653 1653 ))) 1654 1654 1655 1655 1656 1656 (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1657 -= (% _msthash="183170" _msttexthash=" 163566" _mstvisible="3" %)6. FAQ(%%) =1679 += (% _msthash="183170" _msttexthash="37921" _mstvisible="3" %)6. FAQ(%%) = 1658 1658 1659 1659 (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %) 1660 -== 6.1 How to use AT Command? == 1682 +== (% _msthash="491075" _msttexthash="437463" %)6.1 How to use AT Command?(%%) == 1661 1661 1662 1662 ((( 1685 +(% _msthash="736725" _msttexthash="9345674" %) 1663 1663 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. 1664 1664 ))) 1665 1665 1666 -[[image:image-20220530085651-1.png]] 1689 +[[image:image-20220530085651-1.png||_mstalt="429949"]] 1667 1667 1668 1668 1669 -**Connection:** 1692 +(% _msthash="506061" _msttexthash="170755" %)**Connection:** 1670 1670 1671 -✓** USB to TTL GND <~-~->GND** 1694 +(% _msthash="506062" _msttexthash="1187732" %) 1695 +**✓ (% style="background-color:yellow" %)USB to TTL GND <~-~->GND(%%)** 1672 1672 1673 -**✓ USB to TTL RXD <~-~-> D+** 1697 +(% _msthash="506063" _msttexthash="1158313" %)**✓ **(% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+** 1674 1674 1675 -**✓ USB to TTL TXD <~-~-> A11** 1699 +(% _msthash="506064" _msttexthash="1175629" %)**✓ **(% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11** 1676 1676 1677 -**✓ USB to TTL 3.3V <~-~-> D-** 1701 +(% _msthash="506065" _msttexthash="1164696" %)**✓ **(% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-** 1678 1678 1679 1679 1680 1680 ((( 1681 -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. 1705 +(% _msthash="736726" _msttexthash="67213055" %) 1706 +In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600**(%%) to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:(% style="color:green" %)**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. 1682 1682 ))) 1683 1683 1684 1684 ((( 1710 +(% _msthash="736727" _msttexthash="1907009" %) 1685 1685 Input password and ATZ to activate LHT65N,As shown below: 1686 1686 ))) 1687 1687 1688 -[[image:image-20220530095701-4.png]] 1714 +[[image:image-20220530095701-4.png||_mstalt="430014"]] 1689 1689 1690 1690 1717 +(% _msthash="506066" _msttexthash="544869" %) 1691 1691 AT Command List is as below: 1692 1692 1693 -AT+<CMD>? : Help on <CMD> 1720 +(% _msthash="506067" _msttexthash="361920" %) 1721 +AT+<CMD>? : Help on <CMD> 1694 1694 1695 -AT+<CMD> : Run <CMD> 1723 +(% _msthash="506068" _msttexthash="243061" %) 1724 +AT+<CMD> : Run <CMD> 1696 1696 1697 -AT+<CMD>=<value> : Set the value 1726 +(% _msthash="506069" _msttexthash="704197" %) 1727 +AT+<CMD>=<value> : Set the value 1698 1698 1699 -AT+<CMD>=? : Get the value 1729 +(% _msthash="506070" _msttexthash="455676" %) 1730 +AT+<CMD>=? : Get the value 1700 1700 1701 -AT+DEBUG:Set more info output 1732 +(% _msthash="506071" _msttexthash="670553" %) 1733 +AT+DEBUG: Set more info output 1702 1702 1703 -ATZ: Trig a reset of the MCU 1735 +(% _msthash="506072" _msttexthash="485888" %) 1736 +ATZ: Trig a reset of the MCU 1704 1704 1705 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve 1738 +(% _msthash="506073" _msttexthash="2068872" %) 1739 +AT+FDR: Reset Parameters to Factory Default, Keys Reserve 1706 1706 1707 -AT+DEUI: Get or Set the Device EUI 1741 +(% _msthash="506074" _msttexthash="689169" %) 1742 +AT+DEUI: Get or Set the Device EUI 1708 1708 1709 -AT+DADDR: Get or Set the Device Address 1744 +(% _msthash="506075" _msttexthash="960414" %) 1745 +AT+DADDR: Get or Set the Device Address 1710 1710 1711 -AT+APPKEY: Get or Set the Application Key 1747 +(% _msthash="506076" _msttexthash="1079897" %) 1748 +AT+APPKEY: Get or Set the Application Key 1712 1712 1713 -AT+NWKSKEY: Get or Set the Network Session Key 1750 +(% _msthash="506077" _msttexthash="1326143" %) 1751 +AT+NWKSKEY: Get or Set the Network Session Key 1714 1714 1715 -AT+APPSKEY: Get or Set the Application Session Key 1753 +(% _msthash="506078" _msttexthash="1573000" %) 1754 +AT+APPSKEY: Get or Set the Application Session Key 1716 1716 1717 -AT+APPEUI: Get or Set the Application EUI 1756 +(% _msthash="506079" _msttexthash="1041729" %) 1757 +AT+APPEUI: Get or Set the Application EUI 1718 1718 1719 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on) 1759 +(% _msthash="506080" _msttexthash="2104206" %) 1760 +AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on) 1720 1720 1721 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec) 1762 +(% _msthash="506081" _msttexthash="3369288" %) 1763 +AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec) 1722 1722 1723 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X) 1765 +(% _msthash="506082" _msttexthash="1894529" %) 1766 +AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X) 1724 1724 1725 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing 1768 +(% _msthash="506083" _msttexthash="3864172" %) 1769 +AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing 1726 1726 1727 -AT+PNM: Get or Set the public network mode. (0: off, 1: on) 1771 +(% _msthash="506084" _msttexthash="1712204" %) 1772 +AT+PNM: Get or Set the public network mode. (0: off, 1: on) 1728 1728 1729 -AT+RX2FQ: Get or Set the Rx2 window frequency 1774 +(% _msthash="506085" _msttexthash="1281202" %) 1775 +AT+RX2FQ: Get or Set the Rx2 window frequency 1730 1730 1731 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 1777 +(% _msthash="506086" _msttexthash="2796781" %) 1778 +AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X) 1732 1732 1733 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 1780 +(% _msthash="506087" _msttexthash="3285165" %) 1781 +AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms 1734 1734 1735 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 1783 +(% _msthash="506088" _msttexthash="3286179" %) 1784 +AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms 1736 1736 1737 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms 1786 +(% _msthash="506089" _msttexthash="4703803" %) 1787 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms 1738 1738 1739 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms 1789 +(% _msthash="506090" _msttexthash="4704999" %) 1790 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms 1740 1740 1741 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA) 1792 +(% _msthash="506091" _msttexthash="1528683" %) 1793 +AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA) 1742 1742 1743 -AT+NWKID: Get or Set the Network ID 1795 +(% _msthash="506092" _msttexthash="757185" %) 1796 +AT+NWKID: Get or Set the Network ID 1744 1744 1745 -AT+FCU: Get or Set the Frame Counter Uplink 1798 +(% _msthash="506093" _msttexthash="1156597" %) 1799 +AT+FCU: Get or Set the Frame Counter Uplink 1746 1746 1747 -AT+FCD: Get or Set the Frame Counter Downlink 1801 +(% _msthash="506094" _msttexthash="1273987" %) 1802 +AT+FCD: Get or Set the Frame Counter Downlink 1748 1748 1749 -AT+CLASS: Get or Set the Device Class 1804 +(% _msthash="506095" _msttexthash="859222" %) 1805 +AT+CLASS: Get or Set the Device Class 1750 1750 1751 -AT+JOIN: Join network 1807 +(% _msthash="506096" _msttexthash="384852" %) 1808 +AT+JOIN: Join network 1752 1752 1753 -AT+NJS: Get the join status 1810 +(% _msthash="506097" _msttexthash="548626" %) 1811 +AT+NJS: Get the join status 1754 1754 1755 -AT+SENDB: Send hexadecimal data along with the application port 1813 +(% _msthash="506098" _msttexthash="2546206" %) 1814 +AT+SENDB: Send hexadecimal data along with the application port 1756 1756 1757 -AT+SEND: Send text data along with the application port 1816 +(% _msthash="506099" _msttexthash="1932307" %) 1817 +AT+SEND: Send text data along with the application port 1758 1758 1759 -AT+RECVB: Print last received data in binary format (with hexadecimal values) 1819 +(% _msthash="506100" _msttexthash="3560557" %) 1820 +AT+RECVB: Print last received data in binary format (with hexadecimal values) 1760 1760 1761 -AT+RECV: Print last received data in raw format 1822 +(% _msthash="506101" _msttexthash="1429701" %) 1823 +AT+RECV: Print last received data in raw format 1762 1762 1763 -AT+VER: Get current image version and Frequency Band 1825 +(% _msthash="506102" _msttexthash="1735981" %) 1826 +AT+VER: Get current image version and Frequency Band 1764 1764 1765 -AT+CFM: Get or Set the confirmation mode (0-1) 1828 +(% _msthash="506103" _msttexthash="1189474" %) 1829 +AT+CFM: Get or Set the confirmation mode (0-1) 1766 1766 1767 -AT+CFS: Get confirmation status of the last AT+SEND (0-1) 1831 +(% _msthash="506104" _msttexthash="1718210" %) 1832 +AT+CFS: Get confirmation status of the last AT+SEND (0-1) 1768 1768 1769 -AT+SNR: Get the SNR of the last received packet 1834 +(% _msthash="506105" _msttexthash="1339403" %) 1835 +AT+SNR: Get the SNR of the last received packet 1770 1770 1771 -AT+RSSI: Get the RSSI of the last received packet 1837 +(% _msthash="506106" _msttexthash="1452009" %) 1838 +AT+RSSI: Get the RSSI of the last received packet 1772 1772 1773 -AT+TDC: Get or set the application data transmission interval in ms 1840 +(% _msthash="506107" _msttexthash="2768142" %) 1841 +AT+TDC: Get or set the application data transmission interval in ms 1774 1774 1775 -AT+PORT: Get or set the application port 1843 +(% _msthash="506108" _msttexthash="1083914" %) 1844 +AT+PORT: Get or set the application port 1776 1776 1777 -AT+DISAT: Disable AT commands 1846 +(% _msthash="506109" _msttexthash="622440" %) 1847 +AT+DISAT: Disable AT commands 1778 1778 1779 -AT+PWORD: Set password, max 9 digits 1849 +(% _msthash="506110" _msttexthash="868361" %) 1850 +AT+PWORD: Set password, max 9 digits 1780 1780 1781 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode 1852 +(% _msthash="506111" _msttexthash="2210299" %) 1853 +AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode 1782 1782 1783 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470 1855 +(% _msthash="506112" _msttexthash="2113462" %) 1856 +AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470 1784 1784 1785 -AT+PDTA: Print the sector data from start page to stop page 1858 +(% _msthash="506113" _msttexthash="2087423" %) 1859 +AT+PDTA: Print the sector data from start page to stop page 1786 1786 1787 -AT+PLDTA: Print the last few sets of data 1861 +(% _msthash="506114" _msttexthash="1063127" %) 1862 +AT+PLDTA: Print the last few sets of data 1788 1788 1789 -AT+CLRDTA: Clear the storage, record position back to 1st 1864 +(% _msthash="506115" _msttexthash="1999426" %) 1865 +AT+CLRDTA: Clear the storage, record position back to 1st 1790 1790 1791 -AT+SLEEP: Set sleep mode 1867 +(% _msthash="506116" _msttexthash="442130" %) 1868 +AT+SLEEP: Set sleep mode 1792 1792 1793 -AT+EXT: Get or Set external sensor model 1870 +(% _msthash="506117" _msttexthash="1080222" %) 1871 +AT+EXT: Get or Set external sensor model 1794 1794 1795 -AT+BAT: Get the current battery voltage in mV 1873 +(% _msthash="506118" _msttexthash="1309490" %) 1874 +AT+BAT: Get the current battery voltage in mV 1796 1796 1797 -AT+CFG: Print all configurations 1876 +(% _msthash="506119" _msttexthash="813891" %) 1877 +AT+CFG: Print all configurations 1798 1798 1799 -AT+WMOD: Get or Set Work Mode 1879 +(% _msthash="506120" _msttexthash="551707" %) 1880 +AT+WMOD: Get or Set Work Mode 1800 1800 1801 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range 1882 +(% _msthash="506121" _msttexthash="2631499" %) 1883 +AT+ARTEMP: Get or set the internal Temperature sensor alarm range 1802 1802 1803 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min 1885 +(% _msthash="506122" _msttexthash="3907150" %) 1886 +AT+CITEMP: Get or set the internal Temperature sensor collection interval in min 1804 1804 1805 -AT+SETCNT:Set the count at present 1888 +(% _msthash="506123" _msttexthash="854620" %) 1889 +AT+SETCNT: Set the count at present 1806 1806 1807 -AT+RJTDC: Get or set the ReJoin data transmission interval in min 1891 +(% _msthash="506124" _msttexthash="2554877" %) 1892 +AT+RJTDC: Get or set the ReJoin data transmission interval in min 1808 1808 1809 -AT+RPL: Get or set response level 1894 +(% _msthash="506125" _msttexthash="771849" %) 1895 +AT+RPL: Get or set response level 1810 1810 1811 -AT+TIMESTAMP: Get or Set UNIX timestamp in second 1897 +(% _msthash="506126" _msttexthash="1484314" %) 1898 +AT+TIMESTAMP: Get or Set UNIX timestamp in second 1812 1812 1813 -AT+LEAPSEC: Get or Set Leap Second 1900 +(% _msthash="506127" _msttexthash="741728" %) 1901 +AT+LEAPSEC: Get or Set Leap Second 1814 1814 1815 -AT+SYNCMOD: Get or Set time synchronization method 1903 +(% _msthash="506128" _msttexthash="1694017" %) 1904 +AT+SYNCMOD: Get or Set time synchronization method 1816 1816 1817 -AT+SYNCTDC: Get or set time synchronization interval in day 1906 +(% _msthash="506129" _msttexthash="2235948" %) 1907 +AT+SYNCTDC: Get or set time synchronization interval in day 1818 1818 1819 -AT+PID: Get or set the PID 1909 +(% _msthash="506130" _msttexthash="425542" %) 1910 +AT+PID: Get or set the PID 1820 1820 1912 + 1913 +== (% _msthash="1616654" _msttexthash="1555359" %)6.2 Where to use AT commands and Downlink commands(%%) == 1914 + 1915 +(% _msthash="506131" _msttexthash="14585714" %) 1916 +AT commands: 1917 + 1918 +[[image:image-20220615092034-1.png||_mstalt="428870"]] 1919 + 1920 +(% _msthash="506132" _msttexthash="337922" %) 1921 +Downlink commands: 1922 + 1923 + 1924 +(% _msthash="506133" _msttexthash="33046" %) 1925 +**TTN:** 1926 + 1927 +[[image:image-20220615092124-2.png||_mstalt="429221" height="843" width="893"]] 1928 + 1929 + 1930 +(% _msthash="506134" _msttexthash="11113791" %) 1931 +**Helium:** 1932 + 1933 +[[image:image-20220615092551-3.png||_mstalt="430794" height="556" width="1097"]] 1934 + 1935 + 1936 +(% _msthash="506135" _msttexthash="4159844" %) 1937 +**Chirpstack:The downlink window will not be displayed until the network is accessed** 1938 + 1939 +[[image:image-20220615094850-6.png||_mstalt="433082"]] 1940 + 1941 +[[image:image-20220615094904-7.png||_mstalt="433485" height="329" width="1067"]] 1942 + 1943 + 1944 +(% _msthash="506136" _msttexthash="39286" %) 1945 +**Aws:** 1946 + 1947 +[[image:image-20220615092939-4.png||_mstalt="434460" height="532" width="1062"]] 1948 + 1949 + 1950 +== (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval?(%%) == 1951 + 1952 +[[http:~~/~~/wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/>>url:http://wiki.dragino.com/xwiki/bin/view/Main/How%20to%20set%20the%20transmit%20time%20interval/||_msthash="506137" _msttexthash="5712018"]] 1953 + 1954 + 1955 +(% _msthash="536757" _msttexthash="1874951" %) 1956 +== 6.4 How to use TTL-USB to connect a PC to input AT commands? == 1957 + 1958 +[[image:image-20220615153355-1.png]] 1959 + 1960 +(% style="background-color:yellow" %)**1 < - -> GND < - -> Black** 1961 + 1962 +(% style="background-color:yellow" %)**5 < - -> RXD < - -> White** 1963 + 1964 +(% style="background-color:yellow" %)**9 < - -> TXD < - -> Green** 1965 + 1966 +[[image:image-20220615153914-2.jpeg||height="608" width="456"]] 1967 + 1968 + 1969 +((( 1970 +(% _msthash="736728" _msttexthash="67213055" %) 1971 +((( 1972 +In PC, User needs to set serial tool(such as [[**putty**>>https://www.chiark.greenend.org.uk/~~sgtatham/putty/latest.html]], SecureCRT) baud rate to (% style="color:green" %)**9600** (%%)to access to access serial console for LHT65N. The AT commands are disable by default and need to enter password (default:(% style="color:red" %)**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. 1973 +))) 1974 +))) 1975 + 1976 +((( 1977 +(% _msthash="736729" _msttexthash="1907009" %) 1978 +Input password and ATZ to activate LHT65N,As shown below: 1979 + 1980 +[[image:image-20220615154519-3.png]] 1981 + 1821 1821 1822 1822 ))) 1823 1823 1985 + 1986 +== 6.5 How to use TTL-USB to connect PC to upgrade firmware? == 1987 + 1988 +[[image:image-20220615153355-1.png]] 1989 + 1990 +(% style="background-color:yellow" %)**4 < - -> 3.3V < - -> Blue** 1991 + 1992 +(% style="background-color:yellow" %)**5 < - -> RXD < - -> White** 1993 + 1994 +(% style="background-color:yellow" %)**9 < - -> TXD < - -> Green** 1995 + 1996 +Use after connection, ground wire(1 < - -> GND < - -> Black) for 1s and then pull it out.Then restart the device. 1997 + 1998 + 1999 +(% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer first. 2000 + 2001 +[[image:image-20220615170542-5.png]] 2002 + 2003 + 2004 +(% _msthash="506146" _msttexthash="52173160" %) 2005 +(% _istranslated="1" %)**Step2**(%%):Download the LHT65N image files. 2006 + 2007 + 2008 +(% _msthash="506147" _msttexthash="188083584" %) 2009 +(% _istranslated="1" %)**Step3:**(%%)Select the serial port and baud rate of the device and the firmware to be upgraded. 2010 + 2011 +[[image:image-20220615171334-6.png]] 2012 + 2013 + 2014 +(% _istranslated="1" _mstmutation="1" %)**Step4:**(%%)Click Start 2015 + 2016 + 2017 +))) 2018 + 1824 1824 (% _mstvisible="1" %) 1825 -= (% _msthash="183170" _msttexthash="1 63566" _mstvisible="3" %)7. Order Info(%%)=2020 += (% _msthash="183170" _msttexthash="13740740" _mstvisible="3" %)7. (%%)Order Info = 1826 1826 1827 1827 (% _mstvisible="1" %) 1828 1828 ((( ... ... @@ -1840,42 +1840,42 @@ 1840 1840 * (% _mstvisible="3" %) 1841 1841 ((( 1842 1842 (% _msthash="903327" _msttexthash="393341" _mstvisible="4" %) 1843 -(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band 2038 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band 1844 1844 ))) 1845 1845 * (% _mstvisible="3" %) 1846 1846 ((( 1847 1847 (% _msthash="903328" _msttexthash="394576" _mstvisible="4" %) 1848 -(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band 2043 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band 1849 1849 ))) 1850 1850 * (% _mstvisible="3" %) 1851 1851 ((( 1852 1852 (% _msthash="903329" _msttexthash="393913" _mstvisible="4" %) 1853 -(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band 2048 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band 1854 1854 ))) 1855 1855 * (% _mstvisible="3" %) 1856 1856 ((( 1857 1857 (% _msthash="903330" _msttexthash="399087" _mstvisible="4" %) 1858 -(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band 2053 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band 1859 1859 ))) 1860 1860 * (% _mstvisible="3" %) 1861 1861 ((( 1862 1862 (% _msthash="903331" _msttexthash="395109" _mstvisible="4" %) 1863 -(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band 2058 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band 1864 1864 ))) 1865 1865 * (% _mstvisible="3" %) 1866 1866 ((( 1867 1867 (% _msthash="903332" _msttexthash="400842" _mstvisible="4" %) 1868 -(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band 2063 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band 1869 1869 ))) 1870 1870 * (% _mstvisible="3" %) 1871 1871 ((( 1872 1872 (% _msthash="903333" _msttexthash="396487" _mstvisible="4" %) 1873 -(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band 2068 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band 1874 1874 ))) 1875 1875 * (% _mstvisible="3" %) 1876 1876 ((( 1877 1877 (% _msthash="903334" _msttexthash="390923" _mstvisible="4" %) 1878 -(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band 2073 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band 1879 1879 ))) 1880 1880 1881 1881 (% _mstvisible="1" %) ... ... @@ -1888,7 +1888,7 @@ 1888 1888 * (% _mstvisible="3" %) 1889 1889 ((( 1890 1890 (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) 1891 -(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe2086 +(% style="color:red" %)**E3**(%%): External Temperature Probe 1892 1892 1893 1893 1894 1894 (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %) ... ... @@ -1896,7 +1896,7 @@ 1896 1896 ))) 1897 1897 1898 1898 (% _mstvisible="1" %) 1899 -= (% _msthash="233363" _msttexthash=" 211237" _mstvisible="3" %)8. Packing Info(%%)=2094 += (% _msthash="233363" _msttexthash="13823550" _mstvisible="3" %)8. (%%)Packing Info = 1900 1900 1901 1901 (% _mstvisible="1" %) 1902 1902 ((( ... ... @@ -1934,36 +1934,28 @@ 1934 1934 * (% _mstvisible="3" %) 1935 1935 ((( 1936 1936 (% _msthash="903339" _msttexthash="391807" _mstvisible="4" %) 1937 -Device Size: 1 3.5x7x 3 cm2132 +Device Size: 10 x 10 x 3.5 cm 1938 1938 ))) 1939 1939 * (% _mstvisible="3" %) 1940 1940 ((( 1941 1941 (% _msthash="903340" _msttexthash="285298" _mstvisible="4" %) 1942 -Device Weight: 105g 2137 +Device Weight: 120.5g 1943 1943 ))) 1944 -* (% _mstvisible="3" %) 2139 + 2140 +(% _mstvisible="3" %) 1945 1945 ((( 1946 -(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %) 1947 -Package Size / pcs : 14.5 x 8 x 5 cm 1948 -))) 1949 -* (% _mstvisible="3" %) 1950 -((( 1951 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1952 -Weight / pcs : 170g 2142 + 1953 1953 1954 - 1955 1955 (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %) 1956 1956 1957 1957 ))) 1958 1958 1959 -= 9. Reference = 2148 += (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) = 1960 1960 1961 -* [[Datasheet, Photos,Decoder,Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]2150 +* [[Datasheet, photos, decoder, firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor||_msthash="504975" _msttexthash="51420512"]] 1962 1962 2152 += (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning = 1963 1963 1964 - 1965 -= 10. FCC Warning = 1966 - 1967 1967 (% _mstvisible="1" %) 1968 1968 ((( 1969 1969 (% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %)
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