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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 120.15
edited by Xiaoling
on 2022/06/09 18:30
Change comment: There is no comment for this version
To version 147.18
edited by Xiaoling
on 2022/06/17 14:58
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,13 +1,10 @@
1 -(% _mstvisible="2" style="text-align:center" %)
2 -[[image:image-20220523115324-1.jpeg||_mstalt="469677" _mstvisible="4" height="317" width="317"]]
1 +(% style="text-align:center" %)
2 +[[image:image-20220613162008-1.png||_mstalt="428142" height="579" width="379"]]
3 3  
4 4  
5 -(% _mstvisible="1" %)
6 -(% _msthash="315237" _msttexthash="1697033" _mstvisible="3" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
7 7  
8 8  
9 9  
10 -
11 11  (% _mstvisible="1" %)
12 12  (% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
13 13  
... ... @@ -365,9 +365,6 @@
365 365  * The 7th byte (EXT #): defines the external sensor model.
366 366  * The 8(% _msthash="734578" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) ~~ 11(% _msthash="734579" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.)
367 367  
368 -
369 -
370 -
371 371  (% _mstvisible="1" %)
372 372  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
373 373  
... ... @@ -404,9 +404,6 @@
404 404  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
405 405  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
406 406  
407 -
408 -
409 -
410 410  (% _mstvisible="1" %)
411 411  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
412 412  
... ... @@ -422,9 +422,6 @@
422 422  (% _mstvisible="1" %)
423 423  * Temperature:  (0xF5C6-65536)/100=-26.18℃
424 424  
425 -
426 -
427 -
428 428  (% _mstvisible="1" %)
429 429  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
430 430  
... ... @@ -434,9 +434,6 @@
434 434  (% _mstvisible="1" %)
435 435  * Humidity:    0x025C/10=60.4%
436 436  
437 -
438 -
439 -
440 440  (% _mstvisible="1" %)
441 441  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
442 442  
... ... @@ -563,7 +563,6 @@
563 563  )))
564 564  )))
565 565  
566 -
567 567  (% _mstvisible="1" %)
568 568  * (% _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**
569 569  
... ... @@ -594,7 +594,6 @@
594 594  
595 595  )))
596 596  
597 -
598 598  (% _mstvisible="1" %)
599 599  * (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
600 600  
... ... @@ -1061,18 +1061,25 @@
1061 1061  (% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
1062 1062  7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1063 1063  
1047 +(% _msthash="315237" _msttexthash="1385839" %)
1064 1064  Where the first 11 bytes is for the first entry:
1065 1065  
1050 +(% _msthash="315238" _msttexthash="274846" %)
1066 1066  7FFF089801464160065F97
1067 1067  
1053 +(% _msthash="315239" _msttexthash="617435" %)
1068 1068  Ext sensor data=0x7FFF/100=327.67
1069 1069  
1056 +(% _msthash="315240" _msttexthash="270543" %)
1070 1070  Temp=0x0898/100=22.00
1071 1071  
1059 +(% _msthash="315241" _msttexthash="211783" %)
1072 1072  Hum=0x0146/10=32.6
1073 1073  
1062 +(% _msthash="315242" _msttexthash="1569776" %)
1074 1074  poll message flag & Ext=0x41,means reply data,Ext=1
1075 1075  
1065 +(% _msthash="315243" _msttexthash="1120509" %)
1076 1076  Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
1077 1077  
1078 1078  
... ... @@ -1094,19 +1094,19 @@
1094 1094  (% _mstvisible="1" class="box infomessage" %)
1095 1095  (((
1096 1096  (% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %)
1097 -(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled)
1087 +(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%):  Enable/disable alarm mode. (0: Disabled, 1: Enabled)
1098 1098  
1099 1099  (% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %)
1100 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes)
1090 +(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%):  The interval between checking the alarm temperature. (In minutes)
1101 1101  
1102 1102  (% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %)
1103 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor
1093 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%):  Gets or sets the alarm range of the internal temperature sensor
1104 1104  
1105 1105  (% _mstvisible="2" style="text-align: left;" %)
1106 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
1096 +(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%):  Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
1107 1107  
1108 1108  (% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %)
1109 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1099 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%):  Set the internal temperature sensor alarm range from 45 to 105.
1110 1110  )))
1111 1111  
1112 1112  
... ... @@ -1147,9 +1147,11 @@
1147 1147  (((
1148 1148  (% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1149 1149  For each success downlink, the PURPLE LED will blink once
1150 -)))
1151 1151  
1152 1152  
1142 +
1143 +)))
1144 +
1153 1153  (% _mstvisible="1" style="text-align: left;" %)
1154 1154  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
1155 1155  
... ... @@ -1161,7 +1161,7 @@
1161 1161  = (% _msthash="401388" _msttexthash="566956" _mstvisible="3" %)3. S(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ensors(% _msthash="401388" _msttexthash="40417" _mstvisible="3" %) and A(% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)ccessories(%%) =
1162 1162  
1163 1163  (% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1164 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe ==
1156 +== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1165 1165  
1166 1166  (% _mstvisible="1" %)
1167 1167  [[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"]]
... ... @@ -1197,7 +1197,7 @@
1197 1197  )))
1198 1198  * (% _mstvisible="3" %)
1199 1199  (((
1200 -(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %)
1192 +(% _msthash="903319" _msttexthash="3225859" _mstvisible="4" %)
1201 1201  LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
1202 1202  )))
1203 1203  
... ... @@ -1216,7 +1216,7 @@
1216 1216  (% _mstvisible="1" %)
1217 1217  (((
1218 1218  (% _mstvisible="2" style="text-align: left;" %)
1219 -(% _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" %).
1211 +(% _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" %).
1220 1220  )))
1221 1221  
1222 1222  (% _mstvisible="1" %)
... ... @@ -1239,7 +1239,7 @@
1239 1239  
1240 1240  (% _mstvisible="1" %)
1241 1241  (((
1242 -(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %)
1234 +(% _msthash="506251" _msttexthash="12349142" _mstvisible="2" style="text-align: left;" %)
1243 1243  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]]
1244 1244  )))
1245 1245  
... ... @@ -1252,7 +1252,7 @@
1252 1252  (% _mstvisible="1" %)
1253 1253  (((
1254 1254  (% _mstvisible="2" style="text-align: left;" %)
1255 -(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N**
1247 +(% _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**Commands special design for LHT65N**
1256 1256  )))
1257 1257  
1258 1258  (% _mstvisible="1" %)
... ... @@ -1260,6 +1260,7 @@
1260 1260  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1261 1261  These commands are only valid for LHT65N, as below:
1262 1262  
1255 +
1263 1263  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1264 1264  
1265 1265  )))
... ... @@ -1271,7 +1271,7 @@
1271 1271  Feature: Change LoRaWAN End Node Transmit Interval.
1272 1272  
1273 1273  (% _mstvisible="1" style="text-align: left;" %)
1274 -(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1267 +(% _msthash="315244" _msttexthash="241696" style="color:#4f81bd" %)**AT Command: AT+TDC**
1275 1275  
1276 1276  (% _mstvisible="1" %)
1277 1277  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1282,7 +1282,7 @@
1282 1282  
1283 1283  
1284 1284  (% _mstvisible="2" style="text-align: left;" %)
1285 -(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1278 +(% _msthash="506055" _msttexthash="381992" style="color:#4f81bd" %)**Downlink Command: 0x01**
1286 1286  )))
1287 1287  
1288 1288  (% _mstvisible="1" %)
... ... @@ -1320,7 +1320,7 @@
1320 1320  Feature: Change External Sensor Mode.
1321 1321  
1322 1322  (% _mstvisible="1" style="text-align: left;" %)
1323 -(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1316 +(% _msthash="315245" _msttexthash="248118" style="color:#4f81bd" %)**AT Command: AT+EXT**
1324 1324  
1325 1325  (% _mstvisible="1" %)
1326 1326  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1331,7 +1331,7 @@
1331 1331  
1332 1332  
1333 1333  (% _mstvisible="2" style="text-align: left;" %)
1334 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1327 +(% _msthash="506056" _msttexthash="387855" style="color:#4f81bd" %)**Downlink Command: 0xA2**
1335 1335  )))
1336 1336  
1337 1337  (% _mstvisible="1" %)
... ... @@ -1381,7 +1381,7 @@
1381 1381  PID is default set to disable (0)
1382 1382  
1383 1383  (% _mstvisible="1" style="text-align: left;" %)
1384 -(% style="color:#4f81bd" %)**AT Command:**
1377 +(% _msthash="315246" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1385 1385  
1386 1386  (% _mstvisible="1" %)
1387 1387  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
... ... @@ -1388,7 +1388,7 @@
1388 1388  
1389 1389  
1390 1390  (% _mstvisible="1" style="text-align: left;" %)
1391 -(% style="color:#4f81bd" %)**Downlink Command:**
1384 +(% _msthash="315247" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1392 1392  
1393 1393  (% _mstvisible="1" %)
1394 1394  * 0xA800  **~-~->** AT+PID=0
... ... @@ -1403,7 +1403,7 @@
1403 1403  Feature: Set device password, max 9 digits
1404 1404  
1405 1405  (% _mstvisible="1" style="text-align: left;" %)
1406 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1399 +(% _msthash="315248" _msttexthash="295009" style="color:#4f81bd" %)**AT Command: AT+PWORD**
1407 1407  
1408 1408  (% _mstvisible="1" %)
1409 1409  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1414,7 +1414,7 @@
1414 1414  
1415 1415  
1416 1416  (% _mstvisible="2" style="text-align: left;" %)
1417 -(% style="color:#4f81bd" %)**Downlink Command:**
1410 +(% _msthash="506057" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1418 1418  )))
1419 1419  
1420 1420  (% _mstvisible="1" %)
... ... @@ -1433,7 +1433,7 @@
1433 1433  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1434 1434  
1435 1435  (% _mstvisible="1" style="text-align: left;" %)
1436 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1429 +(% _msthash="315249" _msttexthash="289120" style="color:#4f81bd" %)**AT Command: AT+DISAT**
1437 1437  
1438 1438  (% _mstvisible="1" %)
1439 1439  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
... ... @@ -1440,7 +1440,7 @@
1440 1440  
1441 1441  
1442 1442  (% _mstvisible="1" style="text-align: left;" %)
1443 -(% style="color:#4f81bd" %)**Downlink Command:**
1436 +(% _msthash="315250" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1444 1444  
1445 1445  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1446 1446  No downlink command for this feature.
... ... @@ -1452,15 +1452,17 @@
1452 1452  (% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1453 1453  Feature: Set device to sleep mode
1454 1454  
1448 +* AT+Sleep=0  : Normal working mode, device will sleep and use lower power when there is no LoRa message
1449 +* AT+Sleep=1 : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
1450 +
1455 1455  (% _mstvisible="1" style="text-align: left;" %)
1456 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1452 +(% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1457 1457  
1458 1458  (% _mstvisible="1" %)
1459 1459  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1460 1460  
1461 -
1462 1462  (% _mstvisible="1" %)
1463 -(% style="color:#4f81bd" %)**Downlink Command:**
1458 +(% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1464 1464  
1465 1465  (% _mstvisible="1" %)
1466 1466  * There is no downlink command to set to Sleep mode.
... ... @@ -1474,7 +1474,7 @@
1474 1474  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1475 1475  
1476 1476  (% _mstvisible="1" %)
1477 -(% style="color:#4f81bd" %)**AT Command:**
1472 +(% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1478 1478  
1479 1479  (% _mstvisible="1" %)
1480 1480  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
... ... @@ -1481,7 +1481,7 @@
1481 1481  
1482 1482  
1483 1483  (% _mstvisible="1" %)
1484 -(% style="color:#4f81bd" %)**Downlink Command:**
1479 +(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1485 1485  
1486 1486  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1487 1487  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
... ... @@ -1505,7 +1505,7 @@
1505 1505  (% _mstvisible="1" %)
1506 1506  (((
1507 1507  (% _mstvisible="2" %)
1508 -(% style="color:#4f81bd" %)**AT Command:**
1503 +(% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1509 1509  )))
1510 1510  
1511 1511  (% _mstvisible="1" %)
... ... @@ -1513,7 +1513,7 @@
1513 1513  
1514 1514  
1515 1515  (% _mstvisible="1" %)
1516 -(% style="color:#4f81bd" %)**Downlink Command:**
1511 +(% _msthash="315255" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1517 1517  
1518 1518  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1519 1519  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1529,7 +1529,7 @@
1529 1529  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1530 1530  
1531 1531  (% _mstvisible="1" %)
1532 -(% style="color:#4f81bd" %)**AT Command:**
1527 +(% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1533 1533  
1534 1534  (% _mstvisible="1" %)
1535 1535  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
... ... @@ -1536,7 +1536,7 @@
1536 1536  
1537 1537  
1538 1538  (% _mstvisible="1" %)
1539 -(% style="color:#4f81bd" %)**Downlink Command:**
1534 +(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1540 1540  
1541 1541  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1542 1542  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
... ... @@ -1549,7 +1549,7 @@
1549 1549  Feature: Print the sector data from start page to stop page (max is 416 pages).
1550 1550  
1551 1551  (% _mstvisible="1" %)
1552 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1547 +(% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA**
1553 1553  
1554 1554  (% _mstvisible="1" %)
1555 1555  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
... ... @@ -1556,7 +1556,7 @@
1556 1556  
1557 1557  
1558 1558  (% _mstvisible="1" %)
1559 -(% style="color:#4f81bd" %)**Downlink Command:**
1554 +(% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1560 1560  
1561 1561  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1562 1562  No downlink commands for feature
... ... @@ -1569,7 +1569,7 @@
1569 1569  Feature: Print the last few data entries
1570 1570  
1571 1571  (% _mstvisible="1" %)
1572 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1567 +(% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1573 1573  
1574 1574  (% _mstvisible="1" %)
1575 1575  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
... ... @@ -1576,7 +1576,7 @@
1576 1576  
1577 1577  
1578 1578  (% _mstvisible="1" %)
1579 -(% style="color:#4f81bd" %)**Downlink Command:**
1574 +(% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1580 1580  
1581 1581  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1582 1582  No downlink commands for feature
... ... @@ -1589,7 +1589,7 @@
1589 1589  Feature: Clear flash storage for data log feature.
1590 1590  
1591 1591  (% _mstvisible="1" %)
1592 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1587 +(% _msthash="315262" _msttexthash="311415" style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1593 1593  
1594 1594  (% _mstvisible="1" %)
1595 1595  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
... ... @@ -1596,7 +1596,7 @@
1596 1596  
1597 1597  
1598 1598  (% _mstvisible="1" %)
1599 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1594 +(% _msthash="315263" _msttexthash="388193" style="color:#4f81bd" %)**Downlink Command: 0xA3**
1600 1600  
1601 1601  (% _mstvisible="1" %)
1602 1602  * Example: 0xA301 ~/~/Same as AT+CLRDTA
... ... @@ -1611,7 +1611,7 @@
1611 1611  
1612 1612  
1613 1613  (% _mstvisible="1" %)
1614 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1609 +(% _msthash="315264" _msttexthash="334256" style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1615 1615  
1616 1616  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1617 1617  The default factory setting is 0
... ... @@ -1621,7 +1621,7 @@
1621 1621  (% _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
1622 1622  
1623 1623  (% _mstvisible="1" %)
1624 -(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1619 +(% _msthash="315265" _msttexthash="383981" style="color:#4f81bd" %)**Downlink Command: 0x34**
1625 1625  
1626 1626  (% _mstvisible="1" %)
1627 1627  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
... ... @@ -1667,6 +1667,7 @@
1667 1667  (((
1668 1668  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1669 1669  (((
1665 +(% _msthash="736723" _msttexthash="35479028" %)
1670 1670  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:
1671 1671  [[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]]
1672 1672  )))
... ... @@ -1676,180 +1676,354 @@
1676 1676  )))
1677 1677  
1678 1678  (((
1675 +(% _msthash="736724" _msttexthash="12045098" %)
1679 1679  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]]
1680 1680  )))
1681 1681  
1682 1682  
1683 1683  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1684 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
1681 += (% _msthash="183170" _msttexthash="37921" _mstvisible="3" %)6. FAQ(%%) =
1685 1685  
1686 1686  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1687 -== 6.1 How to use AT Command? ==
1684 +== (% _msthash="491075" _msttexthash="437463" %)6.1 How to use AT Command?(%%) ==
1688 1688  
1689 1689  (((
1687 +(% _msthash="736725" _msttexthash="9345674" %)
1690 1690  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.
1691 1691  )))
1692 1692  
1693 -[[image:image-20220530085651-1.png]]
1691 +[[image:image-20220530085651-1.png||_mstalt="429949"]]
1694 1694  
1695 1695  
1696 -**Connection:**
1694 +(% _msthash="506061" _msttexthash="170755" %)**Connection:**
1697 1697  
1698 -✓** USB to TTL GND <~-~->GND**
1696 +(% _msthash="506062" _msttexthash="1187732" %)
1697 +**✓ (% style="background-color:yellow" %)USB to TTL GND <~-~->GND(%%)**
1699 1699  
1700 -**✓ USB to TTL RXD <~-~-> D+**
1699 +(% _msthash="506063" _msttexthash="1158313" %)**✓  **(% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+**
1701 1701  
1702 -**✓ USB to TTL TXD <~-~-> A11**
1701 +(% _msthash="506064" _msttexthash="1175629" %)**✓  **(% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
1703 1703  
1704 -**✓ USB to TTL 3.3V <~-~-> D-**
1703 +(% _msthash="506065" _msttexthash="1164696" %)**✓  **(% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-**
1705 1705  
1706 1706  
1707 1707  (((
1708 -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.
1707 +(% _msthash="736726" _msttexthash="67213055" %)
1708 +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.
1709 1709  )))
1710 1710  
1711 1711  (((
1712 +(% _msthash="736727" _msttexthash="1907009" %)
1712 1712  Input password and ATZ to activate LHT65N,As shown below:
1713 1713  )))
1714 1714  
1715 -[[image:image-20220530095701-4.png]]
1716 +[[image:image-20220530095701-4.png||_mstalt="430014"]]
1716 1716  
1717 1717  
1719 +(% _msthash="506066" _msttexthash="544869" %)
1718 1718  AT Command List is as below:
1719 1719  
1720 -AT+<CMD>? : Help on <CMD>
1722 +(% _msthash="506067" _msttexthash="361920" %)
1723 +AT+<CMD>? :  Help on <CMD>
1721 1721  
1722 -AT+<CMD> : Run <CMD>
1725 +(% _msthash="506068" _msttexthash="243061" %)
1726 +AT+<CMD> :  Run <CMD>
1723 1723  
1724 -AT+<CMD>=<value> : Set the value
1728 +(% _msthash="506069" _msttexthash="704197" %)
1729 +AT+<CMD>=<value> :  Set the value
1725 1725  
1726 -AT+<CMD>=? : Get the value
1731 +(% _msthash="506070" _msttexthash="455676" %)
1732 +AT+<CMD>=? :  Get the value
1727 1727  
1728 -AT+DEBUG:Set more info output
1734 +(% _msthash="506071" _msttexthash="670553" %)
1735 +AT+DEBUG:  Set more info output
1729 1729  
1730 -ATZ: Trig a reset of the MCU
1737 +(% _msthash="506072" _msttexthash="485888" %)
1738 +ATZ:  Trig a reset of the MCU
1731 1731  
1732 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1740 +(% _msthash="506073" _msttexthash="2068872" %)
1741 +AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1733 1733  
1734 -AT+DEUI: Get or Set the Device EUI
1743 +(% _msthash="506074" _msttexthash="689169" %)
1744 +AT+DEUI:  Get or Set the Device EUI
1735 1735  
1736 -AT+DADDR: Get or Set the Device Address
1746 +(% _msthash="506075" _msttexthash="960414" %)
1747 +AT+DADDR:  Get or Set the Device Address
1737 1737  
1738 -AT+APPKEY: Get or Set the Application Key
1749 +(% _msthash="506076" _msttexthash="1079897" %)
1750 +AT+APPKEY:  Get or Set the Application Key
1739 1739  
1740 -AT+NWKSKEY: Get or Set the Network Session Key
1752 +(% _msthash="506077" _msttexthash="1326143" %)
1753 +AT+NWKSKEY:  Get or Set the Network Session Key
1741 1741  
1742 -AT+APPSKEY: Get or Set the Application Session Key
1755 +(% _msthash="506078" _msttexthash="1573000" %)
1756 +AT+APPSKEY:  Get or Set the Application Session Key
1743 1743  
1744 -AT+APPEUI: Get or Set the Application EUI
1758 +(% _msthash="506079" _msttexthash="1041729" %)
1759 +AT+APPEUI:  Get or Set the Application EUI
1745 1745  
1746 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1761 +(% _msthash="506080" _msttexthash="2104206" %)
1762 +AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1747 1747  
1748 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1764 +(% _msthash="506081" _msttexthash="3369288" %)
1765 +AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1749 1749  
1750 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
1767 +(% _msthash="506082" _msttexthash="1894529" %)
1768 +AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1751 1751  
1752 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1770 +(% _msthash="506083" _msttexthash="3864172" %)
1771 +AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1753 1753  
1754 -AT+PNM: Get or Set the public network mode. (0: off, 1: on)
1773 +(% _msthash="506084" _msttexthash="1712204" %)
1774 +AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1755 1755  
1756 -AT+RX2FQ: Get or Set the Rx2 window frequency
1776 +(% _msthash="506085" _msttexthash="1281202" %)
1777 +AT+RX2FQ:  Get or Set the Rx2 window frequency
1757 1757  
1758 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1779 +(% _msthash="506086" _msttexthash="2796781" %)
1780 +AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1759 1759  
1760 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1782 +(% _msthash="506087" _msttexthash="3285165" %)
1783 +AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1761 1761  
1762 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1785 +(% _msthash="506088" _msttexthash="3286179" %)
1786 +AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1763 1763  
1764 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1788 +(% _msthash="506089" _msttexthash="4703803" %)
1789 +AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1765 1765  
1766 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1791 +(% _msthash="506090" _msttexthash="4704999" %)
1792 +AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1767 1767  
1768 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1794 +(% _msthash="506091" _msttexthash="1528683" %)
1795 +AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1769 1769  
1770 -AT+NWKID: Get or Set the Network ID
1797 +(% _msthash="506092" _msttexthash="757185" %)
1798 +AT+NWKID:  Get or Set the Network ID
1771 1771  
1772 -AT+FCU: Get or Set the Frame Counter Uplink
1800 +(% _msthash="506093" _msttexthash="1156597" %)
1801 +AT+FCU:  Get or Set the Frame Counter Uplink
1773 1773  
1774 -AT+FCD: Get or Set the Frame Counter Downlink
1803 +(% _msthash="506094" _msttexthash="1273987" %)
1804 +AT+FCD:  Get or Set the Frame Counter Downlink
1775 1775  
1776 -AT+CLASS: Get or Set the Device Class
1806 +(% _msthash="506095" _msttexthash="859222" %)
1807 +AT+CLASS:  Get or Set the Device Class
1777 1777  
1778 -AT+JOIN: Join network
1809 +(% _msthash="506096" _msttexthash="384852" %)
1810 +AT+JOIN:  Join network
1779 1779  
1780 -AT+NJS: Get the join status
1812 +(% _msthash="506097" _msttexthash="548626" %)
1813 +AT+NJS:  Get the join status
1781 1781  
1782 -AT+SENDB: Send hexadecimal data along with the application port
1815 +(% _msthash="506098" _msttexthash="2546206" %)
1816 +AT+SENDB:  Send hexadecimal data along with the application port
1783 1783  
1784 -AT+SEND: Send text data along with the application port
1818 +(% _msthash="506099" _msttexthash="1932307" %)
1819 +AT+SEND:  Send text data along with the application port
1785 1785  
1786 -AT+RECVB: Print last received data in binary format (with hexadecimal values)
1821 +(% _msthash="506100" _msttexthash="3560557" %)
1822 +AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1787 1787  
1788 -AT+RECV: Print last received data in raw format
1824 +(% _msthash="506101" _msttexthash="1429701" %)
1825 +AT+RECV:  Print last received data in raw format
1789 1789  
1790 -AT+VER: Get current image version and Frequency Band
1827 +(% _msthash="506102" _msttexthash="1735981" %)
1828 +AT+VER:  Get current image version and Frequency Band
1791 1791  
1792 -AT+CFM: Get or Set the confirmation mode (0-1)
1830 +(% _msthash="506103" _msttexthash="1189474" %)
1831 +AT+CFM:  Get or Set the confirmation mode (0-1)
1793 1793  
1794 -AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1833 +(% _msthash="506104" _msttexthash="1718210" %)
1834 +AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1795 1795  
1796 -AT+SNR: Get the SNR of the last received packet
1836 +(% _msthash="506105" _msttexthash="1339403" %)
1837 +AT+SNR:  Get the SNR of the last received packet
1797 1797  
1798 -AT+RSSI: Get the RSSI of the last received packet
1839 +(% _msthash="506106" _msttexthash="1452009" %)
1840 +AT+RSSI:  Get the RSSI of the last received packet
1799 1799  
1800 -AT+TDC: Get or set the application data transmission interval in ms
1842 +(% _msthash="506107" _msttexthash="2768142" %)
1843 +AT+TDC:  Get or set the application data transmission interval in ms
1801 1801  
1802 -AT+PORT: Get or set the application port
1845 +(% _msthash="506108" _msttexthash="1083914" %)
1846 +AT+PORT:  Get or set the application port
1803 1803  
1804 -AT+DISAT: Disable AT commands
1848 +(% _msthash="506109" _msttexthash="622440" %)
1849 +AT+DISAT:  Disable AT commands
1805 1805  
1806 -AT+PWORD: Set password, max 9 digits
1851 +(% _msthash="506110" _msttexthash="868361" %)
1852 +AT+PWORD:  Set password, max 9 digits
1807 1807  
1808 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
1854 +(% _msthash="506111" _msttexthash="2210299" %)
1855 +AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1809 1809  
1810 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1857 +(% _msthash="506112" _msttexthash="2113462" %)
1858 +AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1811 1811  
1812 -AT+PDTA: Print the sector data from start page to stop page
1860 +(% _msthash="506113" _msttexthash="2087423" %)
1861 +AT+PDTA:  Print the sector data from start page to stop page
1813 1813  
1814 -AT+PLDTA: Print the last few sets of data
1863 +(% _msthash="506114" _msttexthash="1063127" %)
1864 +AT+PLDTA:  Print the last few sets of data
1815 1815  
1816 -AT+CLRDTA: Clear the storage, record position back to 1st
1866 +(% _msthash="506115" _msttexthash="1999426" %)
1867 +AT+CLRDTA:  Clear the storage, record position back to 1st
1817 1817  
1818 -AT+SLEEP: Set sleep mode
1869 +(% _msthash="506116" _msttexthash="442130" %)
1870 +AT+SLEEP:  Set sleep mode
1819 1819  
1820 -AT+EXT: Get or Set external sensor model
1872 +(% _msthash="506117" _msttexthash="1080222" %)
1873 +AT+EXT:  Get or Set external sensor model
1821 1821  
1822 -AT+BAT: Get the current battery voltage in mV
1875 +(% _msthash="506118" _msttexthash="1309490" %)
1876 +AT+BAT:  Get the current battery voltage in mV
1823 1823  
1824 -AT+CFG: Print all configurations
1878 +(% _msthash="506119" _msttexthash="813891" %)
1879 +AT+CFG:  Print all configurations
1825 1825  
1826 -AT+WMOD: Get or Set Work Mode
1881 +(% _msthash="506120" _msttexthash="551707" %)
1882 +AT+WMOD:  Get or Set Work Mode
1827 1827  
1828 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1884 +(% _msthash="506121" _msttexthash="2631499" %)
1885 +AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1829 1829  
1830 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
1887 +(% _msthash="506122" _msttexthash="3907150" %)
1888 +AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1831 1831  
1832 -AT+SETCNT:Set the count at present
1890 +(% _msthash="506123" _msttexthash="854620" %)
1891 +AT+SETCNT:  Set the count at present
1833 1833  
1834 -AT+RJTDC: Get or set the ReJoin data transmission interval in min
1893 +(% _msthash="506124" _msttexthash="2554877" %)
1894 +AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1835 1835  
1836 -AT+RPL: Get or set response level
1896 +(% _msthash="506125" _msttexthash="771849" %)
1897 +AT+RPL:  Get or set response level
1837 1837  
1838 -AT+TIMESTAMP: Get or Set UNIX timestamp in second
1899 +(% _msthash="506126" _msttexthash="1484314" %)
1900 +AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1839 1839  
1840 -AT+LEAPSEC: Get or Set Leap Second
1902 +(% _msthash="506127" _msttexthash="741728" %)
1903 +AT+LEAPSEC:  Get or Set Leap Second
1841 1841  
1842 -AT+SYNCMOD: Get or Set time synchronization method
1905 +(% _msthash="506128" _msttexthash="1694017" %)
1906 +AT+SYNCMOD:  Get or Set time synchronization method
1843 1843  
1844 -AT+SYNCTDC: Get or set time synchronization interval in day
1908 +(% _msthash="506129" _msttexthash="2235948" %)
1909 +AT+SYNCTDC:  Get or set time synchronization interval in day
1845 1845  
1846 -AT+PID: Get or set the PID
1911 +(% _msthash="506130" _msttexthash="425542" %)
1912 +AT+PID:  Get or set the PID
1847 1847  
1914 +
1915 +== (% _msthash="1616654" _msttexthash="1555359" %)6.2 Where to use AT commands and Downlink commands(%%) ==
1916 +
1917 +(% _msthash="506131" _msttexthash="14585714" %)
1918 +AT commands：
1919 +
1920 +[[image:image-20220615092034-1.png||_mstalt="428870"]]
1921 +
1922 +(% _msthash="506132" _msttexthash="337922" %)
1923 +Downlink commands:
1924 +
1925 +
1926 +(% _msthash="506133" _msttexthash="33046" %)
1927 +**TTN:**
1928 +
1929 +[[image:image-20220615092124-2.png||_mstalt="429221" height="843" width="893"]]
1930 +
1931 +
1932 +(% _msthash="506134" _msttexthash="11113791" %)
1933 +**Helium：**
1934 +
1935 +[[image:image-20220615092551-3.png||_mstalt="430794" height="556" width="1097"]]
1936 +
1937 +
1938 +(% _msthash="506135" _msttexthash="4159844" %)
1939 +**Chirpstack:The downlink window will not be displayed until the network is accessed**
1940 +
1941 +[[image:image-20220615094850-6.png||_mstalt="433082"]]
1942 +
1943 +[[image:image-20220615094904-7.png||_mstalt="433485" height="329" width="1067"]]
1944 +
1945 +
1946 +(% _msthash="506136" _msttexthash="39286" %)
1947 +**Aws:**
1948 +
1949 +[[image:image-20220615092939-4.png||_mstalt="434460" height="532" width="1062"]]
1950 +
1951 +
1952 +== (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval？(%%) ==
1953 +
1954 +[[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"]]
1955 +
1956 +
1957 +(% _msthash="536757" _msttexthash="1874951" %)
1958 +== 6.4 How to use TTL-USB to connect a PC to input AT commands? ==
1959 +
1960 +[[image:image-20220615153355-1.png]]
1961 +
1962 +(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1963 +
1964 +(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
1965 +
1966 +(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1967 +
1968 +[[image:image-20220615153914-2.jpeg||height="608" width="456"]]
1969 +
1970 +
1971 +(((
1972 +(% _msthash="736728" _msttexthash="67213055" %)
1973 +(((
1974 +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.
1975 +)))
1976 +)))
1977 +
1978 +(((
1979 +(% _msthash="736729" _msttexthash="1907009" %)
1980 +Input password and ATZ to activate LHT65N,As shown below:
1981 +
1982 +[[image:image-20220615154519-3.png]]
1983 +
1848 1848  
1849 1849  )))
1850 1850  
1987 +
1988 +== 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
1989 +
1990 +[[image:image-20220615153355-1.png]]
1991 +
1992 +(% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
1993 +
1994 +(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
1995 +
1996 +(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1997 +
1998 +Use after connection， ground wire（1 < - -> GND  < - ->  Black） for 1s and then pull it out.Then restart the device.
1999 +
2000 +
2001 +(% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
2002 +
2003 +[[image:image-20220615170542-5.png]]
2004 +
2005 +
2006 +(% _msthash="506146" _msttexthash="52173160" %)
2007 +(% _istranslated="1" %)**Step2**(%%)：Download the LHT65N image files.
2008 +
2009 +
2010 +(% _msthash="506147" _msttexthash="188083584" %)
2011 +(% _istranslated="1" %)**Step3：**(%%)Select the serial port and baud rate of the device and the firmware to be upgraded.
2012 +
2013 +[[image:image-20220615171334-6.png]]
2014 +
2015 +
2016 +(% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
2017 +
2018 +
2019 +)))
2020 +
1851 1851  (% _mstvisible="1" %)
1852 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) =
2022 += (% _msthash="183170" _msttexthash="13740740" _mstvisible="3" %)7. (%%)Order Info =
1853 1853  
1854 1854  (% _mstvisible="1" %)
1855 1855  (((
... ... @@ -1867,42 +1867,42 @@
1867 1867  * (% _mstvisible="3" %)
1868 1868  (((
1869 1869  (% _msthash="903327" _msttexthash="393341" _mstvisible="4" %)
1870 -(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
2040 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1871 1871  )))
1872 1872  * (% _mstvisible="3" %)
1873 1873  (((
1874 1874  (% _msthash="903328" _msttexthash="394576" _mstvisible="4" %)
1875 -(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
2045 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1876 1876  )))
1877 1877  * (% _mstvisible="3" %)
1878 1878  (((
1879 1879  (% _msthash="903329" _msttexthash="393913" _mstvisible="4" %)
1880 -(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
2050 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1881 1881  )))
1882 1882  * (% _mstvisible="3" %)
1883 1883  (((
1884 1884  (% _msthash="903330" _msttexthash="399087" _mstvisible="4" %)
1885 -(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
2055 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1886 1886  )))
1887 1887  * (% _mstvisible="3" %)
1888 1888  (((
1889 1889  (% _msthash="903331" _msttexthash="395109" _mstvisible="4" %)
1890 -(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
2060 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1891 1891  )))
1892 1892  * (% _mstvisible="3" %)
1893 1893  (((
1894 1894  (% _msthash="903332" _msttexthash="400842" _mstvisible="4" %)
1895 -(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
2065 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1896 1896  )))
1897 1897  * (% _mstvisible="3" %)
1898 1898  (((
1899 1899  (% _msthash="903333" _msttexthash="396487" _mstvisible="4" %)
1900 -(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
2070 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1901 1901  )))
1902 1902  * (% _mstvisible="3" %)
1903 1903  (((
1904 1904  (% _msthash="903334" _msttexthash="390923" _mstvisible="4" %)
1905 -(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
2075 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1906 1906  )))
1907 1907  
1908 1908  (% _mstvisible="1" %)
... ... @@ -1915,7 +1915,7 @@
1915 1915  * (% _mstvisible="3" %)
1916 1916  (((
1917 1917  (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
1918 -(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
2088 +(% style="color:red" %)**E3**(%%): External Temperature Probe
1919 1919  
1920 1920  
1921 1921  (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
... ... @@ -1923,7 +1923,7 @@
1923 1923  )))
1924 1924  
1925 1925  (% _mstvisible="1" %)
1926 -= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) =
2096 += (% _msthash="233363" _msttexthash="13823550" _mstvisible="3" %)8. (%%)Packing Info =
1927 1927  
1928 1928  (% _mstvisible="1" %)
1929 1929  (((
... ... @@ -1961,35 +1961,28 @@
1961 1961  * (% _mstvisible="3" %)
1962 1962  (((
1963 1963  (% _msthash="903339" _msttexthash="391807" _mstvisible="4" %)
1964 -Device Size:  13.5 x 7 x 3 cm
2134 +Device Size:  10 x 10 x 3.5 cm
1965 1965  )))
1966 1966  * (% _mstvisible="3" %)
1967 1967  (((
1968 1968  (% _msthash="903340" _msttexthash="285298" _mstvisible="4" %)
1969 -Device Weight: 105g
2139 +Device Weight: 120.5g
1970 1970  )))
1971 -* (% _mstvisible="3" %)
2141 +
2142 +(% _mstvisible="3" %)
1972 1972  (((
1973 -(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %)
1974 -Package Size / pcs : 14.5 x 8 x 5 cm
1975 -)))
1976 -* (% _mstvisible="3" %)
1977 -(((
1978 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1979 -Weight / pcs : 170g
2144 +
1980 1980  
1981 -
1982 1982  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1983 1983  
1984 1984  )))
1985 1985  
1986 -= 9. Reference =
2150 += (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
1987 1987  
1988 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
2152 +* [[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"]]
1989 1989  
2154 += (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning =
1990 1990  
1991 -= 10. FCC Warning =
1992 -
1993 1993  (% _mstvisible="1" %)
1994 1994  (((
1995 1995  (% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %)
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