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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 119.22
edited by Xiaoling
on 2022/06/09 18:22
Change comment: There is no comment for this version
To version 147.21
edited by Xiaoling
on 2022/06/17 14:59
Change comment: There is no comment for this version

Summary

Details

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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  
... ... @@ -77,7 +77,6 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
80 -
81 81  (% _mstvisible="1" %)
82 82  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
83 83  
... ... @@ -276,6 +276,7 @@
276 276  [[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
277 277  
278 278  
275 +
279 279  (% _mstvisible="1" %)
280 280  === (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
281 281  
... ... @@ -286,6 +286,7 @@
286 286  [[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
287 287  
288 288  
286 +
289 289  (% _mstvisible="1" %)
290 290  == (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
291 291  
... ... @@ -364,8 +364,6 @@
364 364  * The 7th byte (EXT #): defines the external sensor model.
365 365  * 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.)
366 366  
367 -
368 -
369 369  (% _mstvisible="1" %)
370 370  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
371 371  
... ... @@ -420,7 +420,6 @@
420 420  * Temperature:  (0xF5C6-65536)/100=-26.18℃
421 421  
422 422  
423 -
424 424  (% _mstvisible="1" %)
425 425  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
426 426  
... ... @@ -557,7 +557,6 @@
557 557  )))
558 558  )))
559 559  
560 -
561 561  (% _mstvisible="1" %)
562 562  * (% _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**
563 563  
... ... @@ -588,7 +588,6 @@
588 588  
589 589  )))
590 590  
591 -
592 592  (% _mstvisible="1" %)
593 593  * (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
594 594  
... ... @@ -917,7 +917,6 @@
917 917  )))
918 918  )))
919 919  
920 -
921 921  (% _mstvisible="1" %)
922 922  (% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
923 923  
... ... @@ -1054,18 +1054,25 @@
1054 1054  (% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
1055 1055  7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1056 1056  
1049 +(% _msthash="315237" _msttexthash="1385839" %)
1057 1057  Where the first 11 bytes is for the first entry:
1058 1058  
1052 +(% _msthash="315238" _msttexthash="274846" %)
1059 1059  7FFF089801464160065F97
1060 1060  
1055 +(% _msthash="315239" _msttexthash="617435" %)
1061 1061  Ext sensor data=0x7FFF/100=327.67
1062 1062  
1058 +(% _msthash="315240" _msttexthash="270543" %)
1063 1063  Temp=0x0898/100=22.00
1064 1064  
1061 +(% _msthash="315241" _msttexthash="211783" %)
1065 1065  Hum=0x0146/10=32.6
1066 1066  
1064 +(% _msthash="315242" _msttexthash="1569776" %)
1067 1067  poll message flag & Ext=0x41,means reply data,Ext=1
1068 1068  
1067 +(% _msthash="315243" _msttexthash="1120509" %)
1069 1069  Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
1070 1070  
1071 1071  
... ... @@ -1087,19 +1087,19 @@
1087 1087  (% _mstvisible="1" class="box infomessage" %)
1088 1088  (((
1089 1089  (% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %)
1090 -(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled)
1089 +(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%):  Enable/disable alarm mode. (0: Disabled, 1: Enabled)
1091 1091  
1092 1092  (% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %)
1093 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes)
1092 +(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%):  The interval between checking the alarm temperature. (In minutes)
1094 1094  
1095 1095  (% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %)
1096 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor
1095 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%):  Gets or sets the alarm range of the internal temperature sensor
1097 1097  
1098 1098  (% _mstvisible="2" style="text-align: left;" %)
1099 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
1098 +(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%):  Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
1100 1100  
1101 1101  (% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %)
1102 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1101 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%):  Set the internal temperature sensor alarm range from 45 to 105.
1103 1103  )))
1104 1104  
1105 1105  
... ... @@ -1140,11 +1140,11 @@
1140 1140  (((
1141 1141  (% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1142 1142  For each success downlink, the PURPLE LED will blink once
1143 -)))
1144 1144  
1145 1145  
1144 +
1145 +)))
1146 1146  
1147 -
1148 1148  (% _mstvisible="1" style="text-align: left;" %)
1149 1149  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
1150 1150  
... ... @@ -1156,7 +1156,7 @@
1156 1156  = (% _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(%%) =
1157 1157  
1158 1158  (% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1159 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe ==
1158 +== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1160 1160  
1161 1161  (% _mstvisible="1" %)
1162 1162  [[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"]]
... ... @@ -1174,7 +1174,6 @@
1174 1174  * Working voltage 2.35v ~~ 5v
1175 1175  
1176 1176  
1177 -
1178 1178  (% _mstvisible="1" style="text-align: left;" %)
1179 1179  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1180 1180  
... ... @@ -1192,7 +1192,7 @@
1192 1192  )))
1193 1193  * (% _mstvisible="3" %)
1194 1194  (((
1195 -(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %)
1193 +(% _msthash="903319" _msttexthash="3225859" _mstvisible="4" %)
1196 1196  LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
1197 1197  )))
1198 1198  
... ... @@ -1211,7 +1211,7 @@
1211 1211  (% _mstvisible="1" %)
1212 1212  (((
1213 1213  (% _mstvisible="2" style="text-align: left;" %)
1214 -(% _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" %).
1212 +(% _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" %).
1215 1215  )))
1216 1216  
1217 1217  (% _mstvisible="1" %)
... ... @@ -1234,7 +1234,7 @@
1234 1234  
1235 1235  (% _mstvisible="1" %)
1236 1236  (((
1237 -(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %)
1235 +(% _msthash="506251" _msttexthash="12349142" _mstvisible="2" style="text-align: left;" %)
1238 1238  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]]
1239 1239  )))
1240 1240  
... ... @@ -1247,7 +1247,7 @@
1247 1247  (% _mstvisible="1" %)
1248 1248  (((
1249 1249  (% _mstvisible="2" style="text-align: left;" %)
1250 -(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N**
1248 +(% _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**Commands special design for LHT65N**
1251 1251  )))
1252 1252  
1253 1253  (% _mstvisible="1" %)
... ... @@ -1255,6 +1255,7 @@
1255 1255  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1256 1256  These commands are only valid for LHT65N, as below:
1257 1257  
1256 +
1258 1258  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1259 1259  
1260 1260  )))
... ... @@ -1266,7 +1266,7 @@
1266 1266  Feature: Change LoRaWAN End Node Transmit Interval.
1267 1267  
1268 1268  (% _mstvisible="1" style="text-align: left;" %)
1269 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**(% style="color:#4F81BD" %)AT Command: AT+TDC**
1268 +(% _msthash="315244" _msttexthash="241696" style="color:#4f81bd" %)**AT Command: AT+TDC**
1270 1270  
1271 1271  (% _mstvisible="1" %)
1272 1272  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1277,7 +1277,7 @@
1277 1277  
1278 1278  
1279 1279  (% _mstvisible="2" style="text-align: left;" %)
1280 -(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**(% style="color:#4F81BD" %)Downlink Command: 0x01**
1279 +(% _msthash="506055" _msttexthash="381992" style="color:#4f81bd" %)**Downlink Command: 0x01**
1281 1281  )))
1282 1282  
1283 1283  (% _mstvisible="1" %)
... ... @@ -1315,7 +1315,7 @@
1315 1315  Feature: Change External Sensor Mode.
1316 1316  
1317 1317  (% _mstvisible="1" style="text-align: left;" %)
1318 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**(% style="color:#4F81BD" %)AT Command: AT+EXT**
1317 +(% _msthash="315245" _msttexthash="248118" style="color:#4f81bd" %)**AT Command: AT+EXT**
1319 1319  
1320 1320  (% _mstvisible="1" %)
1321 1321  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1326,7 +1326,7 @@
1326 1326  
1327 1327  
1328 1328  (% _mstvisible="2" style="text-align: left;" %)
1329 -(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**(% style="color:#4F81BD" %)Downlink Command: 0xA2**
1328 +(% _msthash="506056" _msttexthash="387855" style="color:#4f81bd" %)**Downlink Command: 0xA2**
1330 1330  )))
1331 1331  
1332 1332  (% _mstvisible="1" %)
... ... @@ -1376,13 +1376,14 @@
1376 1376  PID is default set to disable (0)
1377 1377  
1378 1378  (% _mstvisible="1" style="text-align: left;" %)
1379 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**(% style="color:#4F81BD" %)AT Command:**
1378 +(% _msthash="315246" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1380 1380  
1381 1381  (% _mstvisible="1" %)
1382 1382  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1383 1383  
1383 +
1384 1384  (% _mstvisible="1" style="text-align: left;" %)
1385 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**(% style="color:#4F81BD" %)Downlink Command:**
1385 +(% _msthash="315247" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1386 1386  
1387 1387  (% _mstvisible="1" %)
1388 1388  * 0xA800  **~-~->** AT+PID=0
... ... @@ -1389,7 +1389,6 @@
1389 1389  * 0xA801     **~-~->** AT+PID=1
1390 1390  
1391 1391  
1392 -
1393 1393  (% _mstvisible="1" style="text-align: left;" %)
1394 1394  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1395 1395  
... ... @@ -1397,7 +1397,7 @@
1397 1397  Feature: Set device password, max 9 digits
1398 1398  
1399 1399  (% _mstvisible="1" style="text-align: left;" %)
1400 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**(% style="color:#4F81BD" %)AT Command: AT+PWORD**
1399 +(% _msthash="315248" _msttexthash="295009" style="color:#4f81bd" %)**AT Command: AT+PWORD**
1401 1401  
1402 1402  (% _mstvisible="1" %)
1403 1403  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1408,7 +1408,7 @@
1408 1408  
1409 1409  
1410 1410  (% _mstvisible="2" style="text-align: left;" %)
1411 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**(% style="color:#4F81BD" %)Downlink Command:**
1410 +(% _msthash="506057" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1412 1412  )))
1413 1413  
1414 1414  (% _mstvisible="1" %)
... ... @@ -1427,7 +1427,7 @@
1427 1427  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1428 1428  
1429 1429  (% _mstvisible="1" style="text-align: left;" %)
1430 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**(% style="color:#4F81BD" %)AT Command: AT+DISAT**
1429 +(% _msthash="315249" _msttexthash="289120" style="color:#4f81bd" %)**AT Command: AT+DISAT**
1431 1431  
1432 1432  (% _mstvisible="1" %)
1433 1433  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
... ... @@ -1434,7 +1434,7 @@
1434 1434  
1435 1435  
1436 1436  (% _mstvisible="1" style="text-align: left;" %)
1437 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**(% style="color:#4F81BD" %)Downlink Command:**
1436 +(% _msthash="315250" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1438 1438  
1439 1439  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1440 1440  No downlink command for this feature.
... ... @@ -1446,21 +1446,22 @@
1446 1446  (% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1447 1447  Feature: Set device to sleep mode
1448 1448  
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 +
1449 1449  (% _mstvisible="1" style="text-align: left;" %)
1450 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**(% style="color:#4F81BD" %)AT Command: AT+SLEEP**
1452 +(% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1451 1451  
1452 1452  (% _mstvisible="1" %)
1453 1453  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1454 1454  
1455 -
1456 1456  (% _mstvisible="1" %)
1457 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**(% style="color:#4F81BD" %)Downlink Command:**
1458 +(% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1458 1458  
1459 1459  (% _mstvisible="1" %)
1460 1460  * There is no downlink command to set to Sleep mode.
1461 1461  
1462 1462  
1463 -
1464 1464  (% _mstvisible="1" %)
1465 1465  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1466 1466  
... ... @@ -1468,7 +1468,7 @@
1468 1468  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1469 1469  
1470 1470  (% _mstvisible="1" %)
1471 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**(% style="color:#4F81BD" %)AT Command:**
1471 +(% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1472 1472  
1473 1473  (% _mstvisible="1" %)
1474 1474  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
... ... @@ -1475,7 +1475,7 @@
1475 1475  
1476 1476  
1477 1477  (% _mstvisible="1" %)
1478 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**(% style="color:#4F81BD" %)Downlink Command:**
1478 +(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1479 1479  
1480 1480  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1481 1481  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
... ... @@ -1499,7 +1499,7 @@
1499 1499  (% _mstvisible="1" %)
1500 1500  (((
1501 1501  (% _mstvisible="2" %)
1502 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**(% style="color:#4F81BD" %)AT Command:**
1502 +(% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1503 1503  )))
1504 1504  
1505 1505  (% _mstvisible="1" %)
... ... @@ -1507,7 +1507,7 @@
1507 1507  
1508 1508  
1509 1509  (% _mstvisible="1" %)
1510 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**(% style="color:#4F81BD" %)Downlink Command:**
1510 +(% _msthash="315255" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1511 1511  
1512 1512  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1513 1513  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1523,7 +1523,7 @@
1523 1523  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1524 1524  
1525 1525  (% _mstvisible="1" %)
1526 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**(% style="color:#4F81BD" %)AT Command:**
1526 +(% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1527 1527  
1528 1528  (% _mstvisible="1" %)
1529 1529  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
... ... @@ -1530,7 +1530,7 @@
1530 1530  
1531 1531  
1532 1532  (% _mstvisible="1" %)
1533 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**(% style="color:#4F81BD" %)Downlink Command:**
1533 +(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1534 1534  
1535 1535  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1536 1536  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
... ... @@ -1543,7 +1543,7 @@
1543 1543  Feature: Print the sector data from start page to stop page (max is 416 pages).
1544 1544  
1545 1545  (% _mstvisible="1" %)
1546 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**(% style="color:#4F81BD" %)AT Command: AT+PDTA**
1546 +(% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA**
1547 1547  
1548 1548  (% _mstvisible="1" %)
1549 1549  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
... ... @@ -1550,7 +1550,7 @@
1550 1550  
1551 1551  
1552 1552  (% _mstvisible="1" %)
1553 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**(% style="color:#4F81BD" %)Downlink Command:**
1553 +(% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1554 1554  
1555 1555  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1556 1556  No downlink commands for feature
... ... @@ -1563,7 +1563,7 @@
1563 1563  Feature: Print the last few data entries
1564 1564  
1565 1565  (% _mstvisible="1" %)
1566 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**(% style="color:#4F81BD" %)AT Command: AT+PLDTA**
1566 +(% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1567 1567  
1568 1568  (% _mstvisible="1" %)
1569 1569  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
... ... @@ -1570,7 +1570,7 @@
1570 1570  
1571 1571  
1572 1572  (% _mstvisible="1" %)
1573 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**(% style="color:#4F81BD" %)Downlink Command:**
1573 +(% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1574 1574  
1575 1575  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1576 1576  No downlink commands for feature
... ... @@ -1583,7 +1583,7 @@
1583 1583  Feature: Clear flash storage for data log feature.
1584 1584  
1585 1585  (% _mstvisible="1" %)
1586 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**(% style="color:#4F81BD" %)AT Command: AT+CLRDTA**
1586 +(% _msthash="315262" _msttexthash="311415" style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1587 1587  
1588 1588  (% _mstvisible="1" %)
1589 1589  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
... ... @@ -1590,13 +1590,12 @@
1590 1590  
1591 1591  
1592 1592  (% _mstvisible="1" %)
1593 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**(% style="color:#4F81BD" %)Downlink Command: 0xA3**
1593 +(% _msthash="315263" _msttexthash="388193" style="color:#4f81bd" %)**Downlink Command: 0xA3**
1594 1594  
1595 1595  (% _mstvisible="1" %)
1596 1596  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1597 1597  
1598 1598  
1599 -
1600 1600  (% _mstvisible="1" %)
1601 1601  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1602 1602  
... ... @@ -1605,7 +1605,7 @@
1605 1605  
1606 1606  
1607 1607  (% _mstvisible="1" %)
1608 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**(% style="color:#4F81BD" %)AT Command: AT+PNACKMD**
1607 +(% _msthash="315264" _msttexthash="334256" style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1609 1609  
1610 1610  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1611 1611  The default factory setting is 0
... ... @@ -1614,15 +1614,13 @@
1614 1614  (% _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**
1615 1615  (% _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
1616 1616  
1617 -
1618 1618  (% _mstvisible="1" %)
1619 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**(% style="color:#4F81BD" %)Downlink Command: 0x34**
1617 +(% _msthash="315265" _msttexthash="383981" style="color:#4f81bd" %)**Downlink Command: 0x34**
1620 1620  
1621 1621  (% _mstvisible="1" %)
1622 1622  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1623 1623  
1624 1624  
1625 -
1626 1626  (% _mstvisible="1" %)
1627 1627  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1628 1628  
... ... @@ -1661,190 +1661,365 @@
1661 1661  (% _mstvisible="1" %)
1662 1662  (((
1663 1663  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1661 +(((
1662 +(% _msthash="736723" _msttexthash="35479028" %)
1664 1664  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:
1665 1665  [[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]]
1665 +)))
1666 1666  
1667 +(((
1668 +
1669 +)))
1667 1667  
1671 +(((
1672 +(% _msthash="736724" _msttexthash="12045098" %)
1668 1668  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]]
1674 +)))
1669 1669  
1670 1670  
1671 1671  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1672 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
1678 += (% _msthash="183170" _msttexthash="37921" _mstvisible="3" %)6. FAQ(%%) =
1673 1673  
1674 1674  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1675 -== 6.1 How to use AT Command? ==
1681 +== (% _msthash="491075" _msttexthash="437463" %)6.1 How to use AT Command?(%%) ==
1676 1676  
1677 -LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1683 +(((
1684 +(% _msthash="736725" _msttexthash="9345674" %)
1685 +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.
1686 +)))
1678 1678  
1679 -connect to LHT65 for using AT command, as below.
1688 +[[image:image-20220530085651-1.png||_mstalt="429949"]]
1680 1680  
1681 -[[image:image-20220530085651-1.png]]
1682 1682  
1691 +(% _msthash="506061" _msttexthash="170755" %)**Connection:**
1683 1683  
1684 -Connection:
1693 +(% _msthash="506062" _msttexthash="1187732" %)
1694 +**✓ (% style="background-color:yellow" %)USB to TTL GND <~-~->GND(%%)**
1685 1685  
1686 -✓ USB to TTL GND <~-~->GND
1696 +(% _msthash="506063" _msttexthash="1158313" %)**✓  **(% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+**
1687 1687  
1688 -✓ USB to TTL RXD <~-~-> D+
1698 +(% _msthash="506064" _msttexthash="1175629" %)**✓  **(% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
1689 1689  
1690 -✓ USB to TTL TXD <~-~-> A11
1700 +(% _msthash="506065" _msttexthash="1164696" %)**✓  **(% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-**
1691 1691  
1692 -✓ USB to TTL 3.3V <~-~-> D-
1693 1693  
1694 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1703 +(((
1704 +(% _msthash="736726" _msttexthash="67213055" %)
1705 +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.
1706 +)))
1695 1695  
1696 -access serial console for LHT65N. The AT commands are disable by default and need to enter
1708 +(((
1709 +(% _msthash="736727" _msttexthash="1907009" %)
1710 +Input password and ATZ to activate LHT65N,As shown below:
1711 +)))
1697 1697  
1698 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1713 +[[image:image-20220530095701-4.png||_mstalt="430014"]]
1699 1699  
1700 -user need to input password again. User can use AT+DISAT command to disable AT command
1701 1701  
1702 -before timeout.
1716 +(% _msthash="506066" _msttexthash="544869" %)
1717 +AT Command List is as below:
1703 1703  
1704 -Input password and ATZ to activate LHT65N,As shown below:
1719 +(% _msthash="506067" _msttexthash="361920" %)
1720 +AT+<CMD>? :  Help on <CMD>
1705 1705  
1706 -[[image:image-20220530095701-4.png]]
1722 +(% _msthash="506068" _msttexthash="243061" %)
1723 +AT+<CMD> :  Run <CMD>
1707 1707  
1725 +(% _msthash="506069" _msttexthash="704197" %)
1726 +AT+<CMD>=<value> :  Set the value
1708 1708  
1709 -AT Command List is as below:
1728 +(% _msthash="506070" _msttexthash="455676" %)
1729 +AT+<CMD>=? :  Get the value
1710 1710  
1711 -AT+<CMD>? : Help on <CMD>
1731 +(% _msthash="506071" _msttexthash="670553" %)
1732 +AT+DEBUG:  Set more info output
1712 1712  
1713 -AT+<CMD> : Run <CMD>
1734 +(% _msthash="506072" _msttexthash="485888" %)
1735 +ATZ:  Trig a reset of the MCU
1714 1714  
1715 -AT+<CMD>=<value> : Set the value
1737 +(% _msthash="506073" _msttexthash="2068872" %)
1738 +AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1716 1716  
1717 -AT+<CMD>=? : Get the value
1740 +(% _msthash="506074" _msttexthash="689169" %)
1741 +AT+DEUI:  Get or Set the Device EUI
1718 1718  
1719 -AT+DEBUG:Set more info output
1743 +(% _msthash="506075" _msttexthash="960414" %)
1744 +AT+DADDR:  Get or Set the Device Address
1720 1720  
1721 -ATZ: Trig a reset of the MCU
1746 +(% _msthash="506076" _msttexthash="1079897" %)
1747 +AT+APPKEY:  Get or Set the Application Key
1722 1722  
1723 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1749 +(% _msthash="506077" _msttexthash="1326143" %)
1750 +AT+NWKSKEY:  Get or Set the Network Session Key
1724 1724  
1725 -AT+DEUI: Get or Set the Device EUI
1752 +(% _msthash="506078" _msttexthash="1573000" %)
1753 +AT+APPSKEY:  Get or Set the Application Session Key
1726 1726  
1727 -AT+DADDR: Get or Set the Device Address
1755 +(% _msthash="506079" _msttexthash="1041729" %)
1756 +AT+APPEUI:  Get or Set the Application EUI
1728 1728  
1729 -AT+APPKEY: Get or Set the Application Key
1758 +(% _msthash="506080" _msttexthash="2104206" %)
1759 +AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1730 1730  
1731 -AT+NWKSKEY: Get or Set the Network Session Key
1761 +(% _msthash="506081" _msttexthash="3369288" %)
1762 +AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1732 1732  
1733 -AT+APPSKEY: Get or Set the Application Session Key
1764 +(% _msthash="506082" _msttexthash="1894529" %)
1765 +AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1734 1734  
1735 -AT+APPEUI: Get or Set the Application EUI
1767 +(% _msthash="506083" _msttexthash="3864172" %)
1768 +AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1736 1736  
1737 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1770 +(% _msthash="506084" _msttexthash="1712204" %)
1771 +AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1738 1738  
1739 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1773 +(% _msthash="506085" _msttexthash="1281202" %)
1774 +AT+RX2FQ:  Get or Set the Rx2 window frequency
1740 1740  
1741 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
1776 +(% _msthash="506086" _msttexthash="2796781" %)
1777 +AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1742 1742  
1743 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1779 +(% _msthash="506087" _msttexthash="3285165" %)
1780 +AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1744 1744  
1745 -AT+PNM: Get or Set the public network mode. (0: off, 1: on)
1782 +(% _msthash="506088" _msttexthash="3286179" %)
1783 +AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1746 1746  
1747 -AT+RX2FQ: Get or Set the Rx2 window frequency
1785 +(% _msthash="506089" _msttexthash="4703803" %)
1786 +AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1748 1748  
1749 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1788 +(% _msthash="506090" _msttexthash="4704999" %)
1789 +AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1750 1750  
1751 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1791 +(% _msthash="506091" _msttexthash="1528683" %)
1792 +AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1752 1752  
1753 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1794 +(% _msthash="506092" _msttexthash="757185" %)
1795 +AT+NWKID:  Get or Set the Network ID
1754 1754  
1755 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1797 +(% _msthash="506093" _msttexthash="1156597" %)
1798 +AT+FCU:  Get or Set the Frame Counter Uplink
1756 1756  
1757 -in ms
1800 +(% _msthash="506094" _msttexthash="1273987" %)
1801 +AT+FCD:  Get or Set the Frame Counter Downlink
1758 1758  
1759 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1803 +(% _msthash="506095" _msttexthash="859222" %)
1804 +AT+CLASS:  Get or Set the Device Class
1760 1760  
1761 -in ms
1806 +(% _msthash="506096" _msttexthash="384852" %)
1807 +AT+JOIN:  Join network
1762 1762  
1763 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1809 +(% _msthash="506097" _msttexthash="548626" %)
1810 +AT+NJS:  Get the join status
1764 1764  
1765 -AT+NWKID: Get or Set the Network ID
1812 +(% _msthash="506098" _msttexthash="2546206" %)
1813 +AT+SENDB:  Send hexadecimal data along with the application port
1766 1766  
1767 -AT+FCU: Get or Set the Frame Counter Uplink
1815 +(% _msthash="506099" _msttexthash="1932307" %)
1816 +AT+SEND:  Send text data along with the application port
1768 1768  
1769 -AT+FCD: Get or Set the Frame Counter Downlink
1818 +(% _msthash="506100" _msttexthash="3560557" %)
1819 +AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1770 1770  
1771 -AT+CLASS: Get or Set the Device Class
1821 +(% _msthash="506101" _msttexthash="1429701" %)
1822 +AT+RECV:  Print last received data in raw format
1772 1772  
1773 -AT+JOIN: Join network
1824 +(% _msthash="506102" _msttexthash="1735981" %)
1825 +AT+VER:  Get current image version and Frequency Band
1774 1774  
1775 -AT+NJS: Get the join status
1827 +(% _msthash="506103" _msttexthash="1189474" %)
1828 +AT+CFM:  Get or Set the confirmation mode (0-1)
1776 1776  
1777 -AT+SENDB: Send hexadecimal data along with the application port
1830 +(% _msthash="506104" _msttexthash="1718210" %)
1831 +AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1778 1778  
1779 -AT+SEND: Send text data along with the application port
1833 +(% _msthash="506105" _msttexthash="1339403" %)
1834 +AT+SNR:  Get the SNR of the last received packet
1780 1780  
1781 -AT+RECVB: Print last received data in binary format (with hexadecimal values)
1836 +(% _msthash="506106" _msttexthash="1452009" %)
1837 +AT+RSSI:  Get the RSSI of the last received packet
1782 1782  
1783 -AT+RECV: Print last received data in raw format
1839 +(% _msthash="506107" _msttexthash="2768142" %)
1840 +AT+TDC:  Get or set the application data transmission interval in ms
1784 1784  
1785 -AT+VER: Get current image version and Frequency Band
1842 +(% _msthash="506108" _msttexthash="1083914" %)
1843 +AT+PORT:  Get or set the application port
1786 1786  
1787 -AT+CFM: Get or Set the confirmation mode (0-1)
1845 +(% _msthash="506109" _msttexthash="622440" %)
1846 +AT+DISAT:  Disable AT commands
1788 1788  
1789 -AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1848 +(% _msthash="506110" _msttexthash="868361" %)
1849 +AT+PWORD:  Set password, max 9 digits
1790 1790  
1791 -AT+SNR: Get the SNR of the last received packet
1851 +(% _msthash="506111" _msttexthash="2210299" %)
1852 +AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1792 1792  
1793 -AT+RSSI: Get the RSSI of the last received packet
1854 +(% _msthash="506112" _msttexthash="2113462" %)
1855 +AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1794 1794  
1795 -AT+TDC: Get or set the application data transmission interval in ms
1857 +(% _msthash="506113" _msttexthash="2087423" %)
1858 +AT+PDTA:  Print the sector data from start page to stop page
1796 1796  
1797 -AT+PORT: Get or set the application port
1860 +(% _msthash="506114" _msttexthash="1063127" %)
1861 +AT+PLDTA:  Print the last few sets of data
1798 1798  
1799 -AT+DISAT: Disable AT commands
1863 +(% _msthash="506115" _msttexthash="1999426" %)
1864 +AT+CLRDTA:  Clear the storage, record position back to 1st
1800 1800  
1801 -AT+PWORD: Set password, max 9 digits
1866 +(% _msthash="506116" _msttexthash="442130" %)
1867 +AT+SLEEP:  Set sleep mode
1802 1802  
1803 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
1869 +(% _msthash="506117" _msttexthash="1080222" %)
1870 +AT+EXT:  Get or Set external sensor model
1804 1804  
1805 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1872 +(% _msthash="506118" _msttexthash="1309490" %)
1873 +AT+BAT:  Get the current battery voltage in mV
1806 1806  
1807 -AT+PDTA: Print the sector data from start page to stop page
1875 +(% _msthash="506119" _msttexthash="813891" %)
1876 +AT+CFG:  Print all configurations
1808 1808  
1809 -AT+PLDTA: Print the last few sets of data
1878 +(% _msthash="506120" _msttexthash="551707" %)
1879 +AT+WMOD:  Get or Set Work Mode
1810 1810  
1811 -AT+CLRDTA: Clear the storage, record position back to 1st
1881 +(% _msthash="506121" _msttexthash="2631499" %)
1882 +AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1812 1812  
1813 -AT+SLEEP: Set sleep mode
1884 +(% _msthash="506122" _msttexthash="3907150" %)
1885 +AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1814 1814  
1815 -AT+EXT: Get or Set external sensor model
1887 +(% _msthash="506123" _msttexthash="854620" %)
1888 +AT+SETCNT:  Set the count at present
1816 1816  
1817 -AT+BAT: Get the current battery voltage in mV
1890 +(% _msthash="506124" _msttexthash="2554877" %)
1891 +AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1818 1818  
1819 -AT+CFG: Print all configurations
1893 +(% _msthash="506125" _msttexthash="771849" %)
1894 +AT+RPL:  Get or set response level
1820 1820  
1821 -AT+WMOD: Get or Set Work Mode
1896 +(% _msthash="506126" _msttexthash="1484314" %)
1897 +AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1822 1822  
1823 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1899 +(% _msthash="506127" _msttexthash="741728" %)
1900 +AT+LEAPSEC:  Get or Set Leap Second
1824 1824  
1825 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
1902 +(% _msthash="506128" _msttexthash="1694017" %)
1903 +AT+SYNCMOD:  Get or Set time synchronization method
1826 1826  
1827 -AT+SETCNT:Set the count at present
1905 +(% _msthash="506129" _msttexthash="2235948" %)
1906 +AT+SYNCTDC:  Get or set time synchronization interval in day
1828 1828  
1829 -AT+RJTDC: Get or set the ReJoin data transmission interval in min
1908 +(% _msthash="506130" _msttexthash="425542" %)
1909 +AT+PID:  Get or set the PID
1830 1830  
1831 -AT+RPL: Get or set response level
1832 1832  
1833 -AT+TIMESTAMP: Get or Set UNIX timestamp in second
1912 +== (% _msthash="1616654" _msttexthash="1555359" %)6.2 Where to use AT commands and Downlink commands(%%) ==
1834 1834  
1835 -AT+LEAPSEC: Get or Set Leap Second
1914 +(% _msthash="506131" _msttexthash="14585714" %)
1915 +AT commands：
1836 1836  
1837 -AT+SYNCMOD: Get or Set time synchronization method
1917 +[[image:image-20220615092034-1.png||_mstalt="428870"]]
1838 1838  
1839 -AT+SYNCTDC: Get or set time synchronization interval in day
1919 +(% _msthash="506132" _msttexthash="337922" %)
1920 +Downlink commands:
1840 1840  
1841 -AT+PID: Get or set the PID
1842 1842  
1923 +(% _msthash="506133" _msttexthash="33046" %)
1924 +**TTN:**
1925 +
1926 +[[image:image-20220615092124-2.png||_mstalt="429221" height="843" width="893"]]
1927 +
1928 +
1929 +(% _msthash="506134" _msttexthash="11113791" %)
1930 +**Helium：**
1931 +
1932 +[[image:image-20220615092551-3.png||_mstalt="430794" height="556" width="1097"]]
1933 +
1934 +
1935 +(% _msthash="506135" _msttexthash="4159844" %)
1936 +**Chirpstack:The downlink window will not be displayed until the network is accessed**
1937 +
1938 +[[image:image-20220615094850-6.png||_mstalt="433082"]]
1939 +
1940 +[[image:image-20220615094904-7.png||_mstalt="433485" height="329" width="1067"]]
1941 +
1942 +
1943 +(% _msthash="506136" _msttexthash="39286" %)
1944 +**Aws:**
1945 +
1946 +[[image:image-20220615092939-4.png||_mstalt="434460" height="532" width="1062"]]
1947 +
1948 +
1949 +== (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval？(%%) ==
1950 +
1951 +[[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"]]
1952 +
1953 +
1954 +(% _msthash="536757" _msttexthash="1874951" %)
1955 +== 6.4 How to use TTL-USB to connect a PC to input AT commands? ==
1956 +
1957 +[[image:image-20220615153355-1.png]]
1958 +
1959 +(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1960 +
1961 +(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
1962 +
1963 +(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1964 +
1965 +[[image:image-20220615153914-2.jpeg||height="608" width="456"]]
1966 +
1967 +
1968 +(((
1969 +(% _msthash="736728" _msttexthash="67213055" %)
1970 +(((
1971 +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.
1972 +)))
1973 +)))
1974 +
1975 +(((
1976 +(% _msthash="736729" _msttexthash="1907009" %)
1977 +Input password and ATZ to activate LHT65N,As shown below:
1978 +
1979 +[[image:image-20220615154519-3.png]]
1980 +
1843 1843  
1844 1844  )))
1845 1845  
1984 +
1985 +== 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
1986 +
1987 +[[image:image-20220615153355-1.png]]
1988 +
1989 +(% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
1990 +
1991 +(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
1992 +
1993 +(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1994 +
1995 +Use after connection， ground wire（1 < - -> GND  < - ->  Black） for 1s and then pull it out.Then restart the device.
1996 +
1997 +
1998 +(% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
1999 +
2000 +[[image:image-20220615170542-5.png]]
2001 +
2002 +
2003 +(% _msthash="506146" _msttexthash="52173160" %)
2004 +(% _istranslated="1" %)**Step2**(%%)：Download the LHT65N image files.
2005 +
2006 +
2007 +(% _msthash="506147" _msttexthash="188083584" %)
2008 +(% _istranslated="1" %)**Step3：**(%%)Select the serial port and baud rate of the device and the firmware to be upgraded.
2009 +
2010 +[[image:image-20220615171334-6.png]]
2011 +
2012 +
2013 +(% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
2014 +
2015 +
2016 +)))
2017 +
1846 1846  (% _mstvisible="1" %)
1847 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) =
2019 += (% _msthash="183170" _msttexthash="13740740" _mstvisible="3" %)7. (%%)Order Info =
1848 1848  
1849 1849  (% _mstvisible="1" %)
1850 1850  (((
... ... @@ -1862,42 +1862,42 @@
1862 1862  * (% _mstvisible="3" %)
1863 1863  (((
1864 1864  (% _msthash="903327" _msttexthash="393341" _mstvisible="4" %)
1865 -(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
2037 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1866 1866  )))
1867 1867  * (% _mstvisible="3" %)
1868 1868  (((
1869 1869  (% _msthash="903328" _msttexthash="394576" _mstvisible="4" %)
1870 -(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
2042 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1871 1871  )))
1872 1872  * (% _mstvisible="3" %)
1873 1873  (((
1874 1874  (% _msthash="903329" _msttexthash="393913" _mstvisible="4" %)
1875 -(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
2047 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1876 1876  )))
1877 1877  * (% _mstvisible="3" %)
1878 1878  (((
1879 1879  (% _msthash="903330" _msttexthash="399087" _mstvisible="4" %)
1880 -(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
2052 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1881 1881  )))
1882 1882  * (% _mstvisible="3" %)
1883 1883  (((
1884 1884  (% _msthash="903331" _msttexthash="395109" _mstvisible="4" %)
1885 -(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
2057 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1886 1886  )))
1887 1887  * (% _mstvisible="3" %)
1888 1888  (((
1889 1889  (% _msthash="903332" _msttexthash="400842" _mstvisible="4" %)
1890 -(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
2062 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1891 1891  )))
1892 1892  * (% _mstvisible="3" %)
1893 1893  (((
1894 1894  (% _msthash="903333" _msttexthash="396487" _mstvisible="4" %)
1895 -(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
2067 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1896 1896  )))
1897 1897  * (% _mstvisible="3" %)
1898 1898  (((
1899 1899  (% _msthash="903334" _msttexthash="390923" _mstvisible="4" %)
1900 -(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
2072 +(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1901 1901  )))
1902 1902  
1903 1903  (% _mstvisible="1" %)
... ... @@ -1910,7 +1910,7 @@
1910 1910  * (% _mstvisible="3" %)
1911 1911  (((
1912 1912  (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
1913 -(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
2085 +(% style="color:red" %)**E3**(%%): External Temperature Probe
1914 1914  
1915 1915  
1916 1916  (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
... ... @@ -1918,11 +1918,14 @@
1918 1918  )))
1919 1919  
1920 1920  (% _mstvisible="1" %)
1921 -= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) =
2093 += (% _msthash="233363" _msttexthash="13823550" _mstvisible="3" %)8. (%%)Packing Info =
1922 1922  
1923 1923  (% _mstvisible="1" %)
1924 1924  (((
1925 1925  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
2098 +
2099 +
2100 +(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1926 1926  (% _mstvisible="3" %)**Package Includes**(%%):
1927 1927  )))
1928 1928  
... ... @@ -1953,29 +1953,27 @@
1953 1953  * (% _mstvisible="3" %)
1954 1954  (((
1955 1955  (% _msthash="903339" _msttexthash="391807" _mstvisible="4" %)
1956 -Device Size:  13.5 x 7 x 3 cm
2131 +Device Size:  10 x 10 x 3.5 cm
1957 1957  )))
1958 1958  * (% _mstvisible="3" %)
1959 1959  (((
1960 1960  (% _msthash="903340" _msttexthash="285298" _mstvisible="4" %)
1961 -Device Weight: 105g
2136 +Device Weight: 120.5g
1962 1962  )))
1963 -* (% _mstvisible="3" %)
2138 +
2139 +(% _mstvisible="3" %)
1964 1964  (((
1965 -(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %)
1966 -Package Size / pcs : 14.5 x 8 x 5 cm
1967 -)))
1968 -* (% _mstvisible="3" %)
1969 -(((
2141 +
2142 +
1970 1970  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1971 -Weight / pcs : 170g
2144 +
1972 1972  )))
1973 1973  
1974 -= 9. Reference =
2147 += (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
1975 1975  
1976 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
2149 +* [[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"]]
1977 1977  
1978 -= 10. FCC Warning =
2151 += (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning =
1979 1979  
1980 1980  (% _mstvisible="1" %)
1981 1981  (((
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