Last modified by Mengting Qiu on 2025/07/03 14:48

From version 119.11
edited by Xiaoling
on 2022/06/09 18:17
Change comment: There is no comment for this version
To version 143.1
edited by Bei Jinggeng
on 2022/06/15 17:16
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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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  
... ... @@ -402,8 +402,6 @@
402 402  * BAT status=(0Xcba4>>14)&0xFF=11(B),very good
403 403  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
404 404  
405 -
406 -
407 407  (% _mstvisible="1" %)
408 408  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
409 409  
... ... @@ -419,8 +419,6 @@
419 419  (% _mstvisible="1" %)
420 420  * Temperature:  (0xF5C6-65536)/100=-26.18℃
421 421  
422 -
423 -
424 424  (% _mstvisible="1" %)
425 425  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
426 426  
... ... @@ -430,7 +430,6 @@
430 430  (% _mstvisible="1" %)
431 431  * Humidity:    0x025C/10=60.4%
432 432  
433 -
434 434  (% _mstvisible="1" %)
435 435  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
436 436  
... ... @@ -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  
... ... @@ -600,7 +600,6 @@
600 600  * Sync time OK: 1: Set time ok,0: N/A. After time SYNC request is sent, LHT65N will set this bit to 0 until got the time stamp from the application server.
601 601  * Unix Time Request:1: Request server downlink Unix time, 0 : N/A. In this mode, LHT65N will set this bit to 1 every 10 days to request a time SYNC. (AT+SYNCMOD to set this)
602 602  
603 -
604 604  (% _mstvisible="1" %)
605 605  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
606 606  
... ... @@ -663,7 +663,6 @@
663 663  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
664 664  1. Set [[PNACKMD=1>>||anchor="H4.13AutoSendNone-ACKmessages"]], LHT65N will wait for ACK for every uplink, when there is no LoRaWAN network, LHT65N will store the sensor data, and it will send all messages after network recover.
665 665  
666 -
667 667  (% _mstvisible="1" %)
668 668  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
669 669  
... ... @@ -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  
1043 +(% _msthash="315237" _msttexthash="1385839" %)
1057 1057  Where the first 11 bytes is for the first entry:
1058 1058  
1046 +(% _msthash="315238" _msttexthash="274846" %)
1059 1059  7FFF089801464160065F97
1060 1060  
1049 +(% _msthash="315239" _msttexthash="617435" %)
1061 1061  Ext sensor data=0x7FFF/100=327.67
1062 1062  
1052 +(% _msthash="315240" _msttexthash="270543" %)
1063 1063  Temp=0x0898/100=22.00
1064 1064  
1055 +(% _msthash="315241" _msttexthash="211783" %)
1065 1065  Hum=0x0146/10=32.6
1066 1066  
1058 +(% _msthash="315242" _msttexthash="1569776" %)
1067 1067  poll message flag & Ext=0x41,means reply data,Ext=1
1068 1068  
1061 +(% _msthash="315243" _msttexthash="1120509" %)
1069 1069  Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
1070 1070  
1071 1071  
... ... @@ -1140,11 +1140,14 @@
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  
1146 1146  
1147 1147  
1140 +(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1141 +
1142 +)))
1143 +
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 ==
1155 +== (% _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"]]
... ... @@ -1173,8 +1173,6 @@
1173 1173  * -55°C to 125°C
1174 1174  * Working voltage 2.35v ~~ 5v
1175 1175  
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" %)
1189 +(% _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" %).
1208 +(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %)* (% _mstmutation="1" _msthash="506249" _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;" %)
1231 +(% _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**
1244 +(% _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506054" _msttexthash="792038" %)**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  
1252 +
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" %)**AT Command: AT+TDC**
1264 +(% _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" %)**Downlink Command: 0x01**
1275 +(% _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" %)**AT Command: AT+EXT**
1313 +(% _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" %)**Downlink Command: 0xA2**
1324 +(% _msthash="506056" _msttexthash="387855" style="color:#4f81bd" %)**Downlink Command: 0xA2**
1330 1330  )))
1331 1331  
1332 1332  (% _mstvisible="1" %)
... ... @@ -1376,20 +1376,19 @@
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" %)**AT Command:**
1374 +(% _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  
1379 +
1384 1384  (% _mstvisible="1" style="text-align: left;" %)
1385 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1381 +(% _msthash="315247" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1386 1386  
1387 1387  (% _mstvisible="1" %)
1388 1388  * 0xA800  **~-~->** AT+PID=0
1389 1389  * 0xA801     **~-~->** AT+PID=1
1390 1390  
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" %)**AT Command: AT+PWORD**
1394 +(% _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" %)**Downlink Command:**
1405 +(% _msthash="506057" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1412 1412  )))
1413 1413  
1414 1414  (% _mstvisible="1" %)
... ... @@ -1427,17 +1427,19 @@
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" %)**AT Command: AT+DISAT**
1424 +(% _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 1434  
1429 +
1435 1435  (% _mstvisible="1" style="text-align: left;" %)
1436 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1431 +(% _msthash="315250" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1437 1437  
1438 1438  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1439 1439  No downlink command for this feature.
1440 1440  
1436 +
1441 1441  (% _mstvisible="1" style="text-align: left;" %)
1442 1442  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1443 1443  
... ... @@ -1444,14 +1444,17 @@
1444 1444  (% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1445 1445  Feature: Set device to sleep mode
1446 1446  
1443 +* AT+Sleep=0  : Normal working mode, device will sleep and use lower power when there is no LoRa message
1444 +* AT+Sleep=1 : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
1445 +
1447 1447  (% _mstvisible="1" style="text-align: left;" %)
1448 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1447 +(% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1449 1449  
1450 1450  (% _mstvisible="1" %)
1451 1451  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1452 1452  
1453 1453  (% _mstvisible="1" %)
1454 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1453 +(% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1455 1455  
1456 1456  (% _mstvisible="1" %)
1457 1457  * There is no downlink command to set to Sleep mode.
... ... @@ -1463,17 +1463,19 @@
1463 1463  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1464 1464  
1465 1465  (% _mstvisible="1" %)
1466 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1465 +(% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1467 1467  
1468 1468  (% _mstvisible="1" %)
1469 1469  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1470 1470  
1470 +
1471 1471  (% _mstvisible="1" %)
1472 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1472 +(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1473 1473  
1474 1474  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1475 1475  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1476 1476  
1477 +
1477 1477  (% _mstvisible="1" %)
1478 1478  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1479 1479  
... ... @@ -1492,14 +1492,15 @@
1492 1492  (% _mstvisible="1" %)
1493 1493  (((
1494 1494  (% _mstvisible="2" %)
1495 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1496 +(% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1496 1496  )))
1497 1497  
1498 1498  (% _mstvisible="1" %)
1499 1499  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1500 1500  
1502 +
1501 1501  (% _mstvisible="1" %)
1502 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1504 +(% _msthash="315255" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1503 1503  
1504 1504  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1505 1505  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1507,6 +1507,7 @@
1507 1507  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1508 1508  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1509 1509  
1512 +
1510 1510  (% _mstvisible="1" %)
1511 1511  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1512 1512  
... ... @@ -1514,17 +1514,19 @@
1514 1514  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1515 1515  
1516 1516  (% _mstvisible="1" %)
1517 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1520 +(% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1518 1518  
1519 1519  (% _mstvisible="1" %)
1520 1520  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1521 1521  
1525 +
1522 1522  (% _mstvisible="1" %)
1523 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1527 +(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1524 1524  
1525 1525  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1526 1526  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1527 1527  
1532 +
1528 1528  (% _mstvisible="1" %)
1529 1529  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1530 1530  
... ... @@ -1532,17 +1532,19 @@
1532 1532  Feature: Print the sector data from start page to stop page (max is 416 pages).
1533 1533  
1534 1534  (% _mstvisible="1" %)
1535 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1540 +(% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA**
1536 1536  
1537 1537  (% _mstvisible="1" %)
1538 1538  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1539 1539  
1545 +
1540 1540  (% _mstvisible="1" %)
1541 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1547 +(% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1542 1542  
1543 1543  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1544 1544  No downlink commands for feature
1545 1545  
1552 +
1546 1546  (% _mstvisible="1" %)
1547 1547  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1548 1548  
... ... @@ -1550,17 +1550,19 @@
1550 1550  Feature: Print the last few data entries
1551 1551  
1552 1552  (% _mstvisible="1" %)
1553 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1560 +(% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1554 1554  
1555 1555  (% _mstvisible="1" %)
1556 1556  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1557 1557  
1565 +
1558 1558  (% _mstvisible="1" %)
1559 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1567 +(% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1560 1560  
1561 1561  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1562 1562  No downlink commands for feature
1563 1563  
1572 +
1564 1564  (% _mstvisible="1" %)
1565 1565  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1566 1566  
... ... @@ -1568,13 +1568,14 @@
1568 1568  Feature: Clear flash storage for data log feature.
1569 1569  
1570 1570  (% _mstvisible="1" %)
1571 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1580 +(% _msthash="315262" _msttexthash="311415" style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1572 1572  
1573 1573  (% _mstvisible="1" %)
1574 1574  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1575 1575  
1585 +
1576 1576  (% _mstvisible="1" %)
1577 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1587 +(% _msthash="315263" _msttexthash="388193" style="color:#4f81bd" %)**Downlink Command: 0xA3**
1578 1578  
1579 1579  (% _mstvisible="1" %)
1580 1580  * Example: 0xA301 ~/~/Same as AT+CLRDTA
... ... @@ -1587,7 +1587,7 @@
1587 1587  
1588 1588  
1589 1589  (% _mstvisible="1" %)
1590 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1600 +(% _msthash="315264" _msttexthash="334256" style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1591 1591  
1592 1592  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1593 1593  The default factory setting is 0
... ... @@ -1597,7 +1597,7 @@
1597 1597  (% _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
1598 1598  
1599 1599  (% _mstvisible="1" %)
1600 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1610 +(% _msthash="315265" _msttexthash="383981" style="color:#4f81bd" %)**Downlink Command: 0x34**
1601 1601  
1602 1602  (% _mstvisible="1" %)
1603 1603  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
... ... @@ -1640,190 +1640,362 @@
1640 1640  (% _mstvisible="1" %)
1641 1641  (((
1642 1642  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1653 +(((
1654 +(% _msthash="736723" _msttexthash="35479028" %)
1643 1643  Dragino battery-powered products are all run in Low Power mode. User can check the guideline from this link to calculate the estimated battery life:
1644 1644  [[https:~~/~~/www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf>>https://www.dragino.com/downloads/downloads/LoRa_End_Node/Battery_Analyze/DRAGINO_Battery_Life_Guide.pdf]]
1657 +)))
1645 1645  
1659 +(((
1660 +
1661 +)))
1646 1646  
1663 +(((
1664 +(% _msthash="736724" _msttexthash="12045098" %)
1647 1647  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]]
1666 +)))
1648 1648  
1649 1649  
1650 1650  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1651 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
1670 += (% _msthash="183170" _msttexthash="37921" _mstvisible="3" %)6. FAQ(%%) =
1652 1652  
1653 1653  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1654 -== 6.1 How to use AT Command? ==
1673 +== (% _msthash="491075" _msttexthash="437463" %)6.1 How to use AT Command?(%%) ==
1655 1655  
1656 -LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1675 +(((
1676 +(% _msthash="736725" _msttexthash="9345674" %)
1677 +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.
1678 +)))
1657 1657  
1658 -connect to LHT65 for using AT command, as below.
1680 +[[image:image-20220530085651-1.png||_mstalt="429949"]]
1659 1659  
1660 -[[image:image-20220530085651-1.png]]
1661 1661  
1683 +(% _msthash="506061" _msttexthash="170755" %)**Connection:**
1662 1662  
1663 -Connection:
1685 +(% _msthash="506062" _msttexthash="1187732" %)
1686 +✓** USB to TTL GND <~-~->GND**
1664 1664  
1665 -✓ USB to TTL GND <~-~->GND
1688 +(% _msthash="506063" _msttexthash="1158313" %)**✓ USB to TTL RXD <~-~-> D+**
1666 1666  
1667 -✓ USB to TTL RXD <~-~-> D+
1690 +(% _msthash="506064" _msttexthash="1175629" %)**✓ USB to TTL TXD <~-~-> A11**
1668 1668  
1669 -✓ USB to TTL TXD <~-~-> A11
1692 +(% _msthash="506065" _msttexthash="1164696" %)**✓ USB to TTL 3.3V <~-~-> D-**
1670 1670  
1671 -✓ USB to TTL 3.3V <~-~-> D-
1672 1672  
1673 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1695 +(((
1696 +(% _msthash="736726" _msttexthash="67213055" %)
1697 +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.
1698 +)))
1674 1674  
1675 -access serial console for LHT65N. The AT commands are disable by default and need to enter
1700 +(((
1701 +(% _msthash="736727" _msttexthash="1907009" %)
1702 +Input password and ATZ to activate LHT65N,As shown below:
1703 +)))
1676 1676  
1677 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1705 +[[image:image-20220530095701-4.png||_mstalt="430014"]]
1678 1678  
1679 -user need to input password again. User can use AT+DISAT command to disable AT command
1680 1680  
1681 -before timeout.
1708 +(% _msthash="506066" _msttexthash="544869" %)
1709 +AT Command List is as below:
1682 1682  
1683 -Input password and ATZ to activate LHT65N,As shown below:
1711 +(% _msthash="506067" _msttexthash="361920" %)
1712 +AT+<CMD>? :  Help on <CMD>
1684 1684  
1685 -[[image:image-20220530095701-4.png]]
1714 +(% _msthash="506068" _msttexthash="243061" %)
1715 +AT+<CMD> :  Run <CMD>
1686 1686  
1717 +(% _msthash="506069" _msttexthash="704197" %)
1718 +AT+<CMD>=<value> :  Set the value
1687 1687  
1688 -AT Command List is as below:
1720 +(% _msthash="506070" _msttexthash="455676" %)
1721 +AT+<CMD>=? :  Get the value
1689 1689  
1690 -AT+<CMD>? : Help on <CMD>
1723 +(% _msthash="506071" _msttexthash="670553" %)
1724 +AT+DEBUG:  Set more info output
1691 1691  
1692 -AT+<CMD> : Run <CMD>
1726 +(% _msthash="506072" _msttexthash="485888" %)
1727 +ATZ:  Trig a reset of the MCU
1693 1693  
1694 -AT+<CMD>=<value> : Set the value
1729 +(% _msthash="506073" _msttexthash="2068872" %)
1730 +AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1695 1695  
1696 -AT+<CMD>=? : Get the value
1732 +(% _msthash="506074" _msttexthash="689169" %)
1733 +AT+DEUI:  Get or Set the Device EUI
1697 1697  
1698 -AT+DEBUG:Set more info output
1735 +(% _msthash="506075" _msttexthash="960414" %)
1736 +AT+DADDR:  Get or Set the Device Address
1699 1699  
1700 -ATZ: Trig a reset of the MCU
1738 +(% _msthash="506076" _msttexthash="1079897" %)
1739 +AT+APPKEY:  Get or Set the Application Key
1701 1701  
1702 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1741 +(% _msthash="506077" _msttexthash="1326143" %)
1742 +AT+NWKSKEY:  Get or Set the Network Session Key
1703 1703  
1704 -AT+DEUI: Get or Set the Device EUI
1744 +(% _msthash="506078" _msttexthash="1573000" %)
1745 +AT+APPSKEY:  Get or Set the Application Session Key
1705 1705  
1706 -AT+DADDR: Get or Set the Device Address
1747 +(% _msthash="506079" _msttexthash="1041729" %)
1748 +AT+APPEUI:  Get or Set the Application EUI
1707 1707  
1708 -AT+APPKEY: Get or Set the Application Key
1750 +(% _msthash="506080" _msttexthash="2104206" %)
1751 +AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1709 1709  
1710 -AT+NWKSKEY: Get or Set the Network Session Key
1753 +(% _msthash="506081" _msttexthash="3369288" %)
1754 +AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1711 1711  
1712 -AT+APPSKEY: Get or Set the Application Session Key
1756 +(% _msthash="506082" _msttexthash="1894529" %)
1757 +AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1713 1713  
1714 -AT+APPEUI: Get or Set the Application EUI
1759 +(% _msthash="506083" _msttexthash="3864172" %)
1760 +AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1715 1715  
1716 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1762 +(% _msthash="506084" _msttexthash="1712204" %)
1763 +AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1717 1717  
1718 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1765 +(% _msthash="506085" _msttexthash="1281202" %)
1766 +AT+RX2FQ:  Get or Set the Rx2 window frequency
1719 1719  
1720 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
1768 +(% _msthash="506086" _msttexthash="2796781" %)
1769 +AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1721 1721  
1722 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1771 +(% _msthash="506087" _msttexthash="3285165" %)
1772 +AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1723 1723  
1724 -AT+PNM: Get or Set the public network mode. (0: off, 1: on)
1774 +(% _msthash="506088" _msttexthash="3286179" %)
1775 +AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1725 1725  
1726 -AT+RX2FQ: Get or Set the Rx2 window frequency
1777 +(% _msthash="506089" _msttexthash="4703803" %)
1778 +AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1727 1727  
1728 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1780 +(% _msthash="506090" _msttexthash="4704999" %)
1781 +AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1729 1729  
1730 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1783 +(% _msthash="506091" _msttexthash="1528683" %)
1784 +AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1731 1731  
1732 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1786 +(% _msthash="506092" _msttexthash="757185" %)
1787 +AT+NWKID:  Get or Set the Network ID
1733 1733  
1734 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1789 +(% _msthash="506093" _msttexthash="1156597" %)
1790 +AT+FCU:  Get or Set the Frame Counter Uplink
1735 1735  
1736 -in ms
1792 +(% _msthash="506094" _msttexthash="1273987" %)
1793 +AT+FCD:  Get or Set the Frame Counter Downlink
1737 1737  
1738 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1795 +(% _msthash="506095" _msttexthash="859222" %)
1796 +AT+CLASS:  Get or Set the Device Class
1739 1739  
1740 -in ms
1798 +(% _msthash="506096" _msttexthash="384852" %)
1799 +AT+JOIN:  Join network
1741 1741  
1742 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1801 +(% _msthash="506097" _msttexthash="548626" %)
1802 +AT+NJS:  Get the join status
1743 1743  
1744 -AT+NWKID: Get or Set the Network ID
1804 +(% _msthash="506098" _msttexthash="2546206" %)
1805 +AT+SENDB:  Send hexadecimal data along with the application port
1745 1745  
1746 -AT+FCU: Get or Set the Frame Counter Uplink
1807 +(% _msthash="506099" _msttexthash="1932307" %)
1808 +AT+SEND:  Send text data along with the application port
1747 1747  
1748 -AT+FCD: Get or Set the Frame Counter Downlink
1810 +(% _msthash="506100" _msttexthash="3560557" %)
1811 +AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1749 1749  
1750 -AT+CLASS: Get or Set the Device Class
1813 +(% _msthash="506101" _msttexthash="1429701" %)
1814 +AT+RECV:  Print last received data in raw format
1751 1751  
1752 -AT+JOIN: Join network
1816 +(% _msthash="506102" _msttexthash="1735981" %)
1817 +AT+VER:  Get current image version and Frequency Band
1753 1753  
1754 -AT+NJS: Get the join status
1819 +(% _msthash="506103" _msttexthash="1189474" %)
1820 +AT+CFM:  Get or Set the confirmation mode (0-1)
1755 1755  
1756 -AT+SENDB: Send hexadecimal data along with the application port
1822 +(% _msthash="506104" _msttexthash="1718210" %)
1823 +AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1757 1757  
1758 -AT+SEND: Send text data along with the application port
1825 +(% _msthash="506105" _msttexthash="1339403" %)
1826 +AT+SNR:  Get the SNR of the last received packet
1759 1759  
1760 -AT+RECVB: Print last received data in binary format (with hexadecimal values)
1828 +(% _msthash="506106" _msttexthash="1452009" %)
1829 +AT+RSSI:  Get the RSSI of the last received packet
1761 1761  
1762 -AT+RECV: Print last received data in raw format
1831 +(% _msthash="506107" _msttexthash="2768142" %)
1832 +AT+TDC:  Get or set the application data transmission interval in ms
1763 1763  
1764 -AT+VER: Get current image version and Frequency Band
1834 +(% _msthash="506108" _msttexthash="1083914" %)
1835 +AT+PORT:  Get or set the application port
1765 1765  
1766 -AT+CFM: Get or Set the confirmation mode (0-1)
1837 +(% _msthash="506109" _msttexthash="622440" %)
1838 +AT+DISAT:  Disable AT commands
1767 1767  
1768 -AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1840 +(% _msthash="506110" _msttexthash="868361" %)
1841 +AT+PWORD:  Set password, max 9 digits
1769 1769  
1770 -AT+SNR: Get the SNR of the last received packet
1843 +(% _msthash="506111" _msttexthash="2210299" %)
1844 +AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1771 1771  
1772 -AT+RSSI: Get the RSSI of the last received packet
1846 +(% _msthash="506112" _msttexthash="2113462" %)
1847 +AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1773 1773  
1774 -AT+TDC: Get or set the application data transmission interval in ms
1849 +(% _msthash="506113" _msttexthash="2087423" %)
1850 +AT+PDTA:  Print the sector data from start page to stop page
1775 1775  
1776 -AT+PORT: Get or set the application port
1852 +(% _msthash="506114" _msttexthash="1063127" %)
1853 +AT+PLDTA:  Print the last few sets of data
1777 1777  
1778 -AT+DISAT: Disable AT commands
1855 +(% _msthash="506115" _msttexthash="1999426" %)
1856 +AT+CLRDTA:  Clear the storage, record position back to 1st
1779 1779  
1780 -AT+PWORD: Set password, max 9 digits
1858 +(% _msthash="506116" _msttexthash="442130" %)
1859 +AT+SLEEP:  Set sleep mode
1781 1781  
1782 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
1861 +(% _msthash="506117" _msttexthash="1080222" %)
1862 +AT+EXT:  Get or Set external sensor model
1783 1783  
1784 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1864 +(% _msthash="506118" _msttexthash="1309490" %)
1865 +AT+BAT:  Get the current battery voltage in mV
1785 1785  
1786 -AT+PDTA: Print the sector data from start page to stop page
1867 +(% _msthash="506119" _msttexthash="813891" %)
1868 +AT+CFG:  Print all configurations
1787 1787  
1788 -AT+PLDTA: Print the last few sets of data
1870 +(% _msthash="506120" _msttexthash="551707" %)
1871 +AT+WMOD:  Get or Set Work Mode
1789 1789  
1790 -AT+CLRDTA: Clear the storage, record position back to 1st
1873 +(% _msthash="506121" _msttexthash="2631499" %)
1874 +AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1791 1791  
1792 -AT+SLEEP: Set sleep mode
1876 +(% _msthash="506122" _msttexthash="3907150" %)
1877 +AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1793 1793  
1794 -AT+EXT: Get or Set external sensor model
1879 +(% _msthash="506123" _msttexthash="854620" %)
1880 +AT+SETCNT:  Set the count at present
1795 1795  
1796 -AT+BAT: Get the current battery voltage in mV
1882 +(% _msthash="506124" _msttexthash="2554877" %)
1883 +AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1797 1797  
1798 -AT+CFG: Print all configurations
1885 +(% _msthash="506125" _msttexthash="771849" %)
1886 +AT+RPL:  Get or set response level
1799 1799  
1800 -AT+WMOD: Get or Set Work Mode
1888 +(% _msthash="506126" _msttexthash="1484314" %)
1889 +AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1801 1801  
1802 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1891 +(% _msthash="506127" _msttexthash="741728" %)
1892 +AT+LEAPSEC:  Get or Set Leap Second
1803 1803  
1804 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
1894 +(% _msthash="506128" _msttexthash="1694017" %)
1895 +AT+SYNCMOD:  Get or Set time synchronization method
1805 1805  
1806 -AT+SETCNT:Set the count at present
1897 +(% _msthash="506129" _msttexthash="2235948" %)
1898 +AT+SYNCTDC:  Get or set time synchronization interval in day
1807 1807  
1808 -AT+RJTDC: Get or set the ReJoin data transmission interval in min
1900 +(% _msthash="506130" _msttexthash="425542" %)
1901 +AT+PID:  Get or set the PID
1809 1809  
1810 -AT+RPL: Get or set response level
1811 1811  
1812 -AT+TIMESTAMP: Get or Set UNIX timestamp in second
1904 +== (% _msthash="1616654" _msttexthash="1555359" %)6.2 Where to use AT commands and Downlink commands(%%) ==
1813 1813  
1814 -AT+LEAPSEC: Get or Set Leap Second
1906 +(% _msthash="506131" _msttexthash="14585714" %)
1907 +AT commands:
1815 1815  
1816 -AT+SYNCMOD: Get or Set time synchronization method
1909 +[[image:image-20220615092034-1.png||_mstalt="428870"]]
1817 1817  
1818 -AT+SYNCTDC: Get or set time synchronization interval in day
1911 +(% _msthash="506132" _msttexthash="337922" %)
1912 +Downlink commands:
1819 1819  
1820 -AT+PID: Get or set the PID
1914 +(% _msthash="506133" _msttexthash="33046" %)
1915 +TTN:
1821 1821  
1917 +[[image:image-20220615092124-2.png||_mstalt="429221" height="843" width="893"]]
1918 +
1919 +(% _msthash="506134" _msttexthash="11113791" %)
1920 +Helium:
1921 +
1922 +[[image:image-20220615092551-3.png||_mstalt="430794" height="556" width="1097"]]
1923 +
1924 +(% _msthash="506135" _msttexthash="4159844" %)
1925 +Chirpstack:The downlink window will not be displayed until the network is accessed
1926 +
1927 +[[image:image-20220615094850-6.png||_mstalt="433082"]]
1928 +
1929 +[[image:image-20220615094904-7.png||_mstalt="433485" height="329" width="1067"]]
1930 +
1931 +(% _msthash="506136" _msttexthash="39286" %)
1932 +Aws:
1933 +
1934 +[[image:image-20220615092939-4.png||_mstalt="434460" height="532" width="1062"]]
1935 +
1936 +== (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval?(%%) ==
1937 +
1938 +[[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"]]
1939 +
1940 +(% _msthash="536757" _msttexthash="1874951" %)
1941 +== 6.4 How to use TTL-USB to connect a PC to input AT commands? ==
1942 +
1943 +[[image:image-20220615153355-1.png]]
1944 +
1945 +(% _msthash="506138" _msttexthash="243997" %)
1946 +1 < - -> GND  < - ->  Black
1947 +
1948 +(% _msthash="506139" _msttexthash="257166" %)
1949 +5 < - ->  RXD  < - ->  White
1950 +
1951 +(% _msthash="506140" _msttexthash="253799" %)
1952 +9 < - ->  TXD  < - ->  Green
1953 +
1954 +[[image:image-20220615153914-2.jpeg||height="608" width="456"]]
1955 +
1956 +(((
1957 +(% _msthash="736728" _msttexthash="67213055" %)
1958 +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.
1959 +)))
1960 +
1961 +(((
1962 +(% _msthash="736729" _msttexthash="1907009" %)
1963 +Input password and ATZ to activate LHT65N,As shown below:
1964 +
1965 +[[image:image-20220615154519-3.png]]
1966 +
1822 1822  
1823 1823  )))
1824 1824  
1970 +(% _msthash="536758" _msttexthash="1832428" %)
1971 +== 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
1972 +
1973 +[[image:image-20220615153355-1.png]]
1974 +
1975 +(% _msthash="506141" _msttexthash="231309" %)
1976 +4  < - ->  3.3V  < - ->  Blue
1977 +
1978 +(% _msthash="506142" _msttexthash="257166" %)
1979 +5 < - ->  RXD  < - ->  White
1980 +
1981 +(% _msthash="506143" _msttexthash="253799" %)
1982 +9 < - ->  TXD  < - ->  Green
1983 +
1984 +Use after connection, ground wire(1 < - -> GND  < - ->  Black) for 1s and then pull it out.Then restart the device.
1985 +
1986 +
1987 +(% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
1988 +
1989 +[[image:image-20220615170542-5.png]]
1990 +
1991 +
1992 +(% _msthash="506146" _msttexthash="52173160" %)
1993 +(% _istranslated="1" %)**步骤2**(%%):下载LHT65N映像文件。
1994 +
1995 +
1996 +(% _msthash="506147" _msttexthash="188083584" %)
1997 +(% _istranslated="1" %)**第3步:**(%%)选择设备的串行端口和波特率以及需要升级的固件。
1998 +
1999 +[[image:image-20220615171334-6.png]]
2000 +
2001 +
2002 +(% _istranslated="1" _mstmutation="1" %)**第 4 步:**(%%)单击“开始”
2003 +
2004 +
2005 +)))
2006 +
1825 1825  (% _mstvisible="1" %)
1826 -= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) =
2008 += (% _msthash="183170" _msttexthash="13740740" _mstvisible="3" %)7. 订单信息(%%) =
1827 1827  
1828 1828  (% _mstvisible="1" %)
1829 1829  (((
... ... @@ -1897,11 +1897,14 @@
1897 1897  )))
1898 1898  
1899 1899  (% _mstvisible="1" %)
1900 -= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) =
2082 += (% _msthash="233363" _msttexthash="13823550" _mstvisible="3" %)8. 包装信息(%%) =
1901 1901  
1902 1902  (% _mstvisible="1" %)
1903 1903  (((
1904 1904  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
2087 +
2088 +
2089 +(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1905 1905  (% _mstvisible="3" %)**Package Includes**(%%):
1906 1906  )))
1907 1907  
... ... @@ -1948,13 +1948,17 @@
1948 1948  (((
1949 1949  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1950 1950  Weight / pcs : 170g
2136 +
2137 +
2138 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
2139 +
1951 1951  )))
1952 1952  
1953 -= 9. Reference =
2142 += (% _msthash="184782" _msttexthash="16007771" %)9. 参考资料(%%) =
1954 1954  
1955 -* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
2144 +* [[数据表、照片、解码器、固件>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor||_msthash="504975" _msttexthash="51420512"]]
1956 1956  
1957 -= 10. FCC Warning =
2146 += (% _msthash="216320" _msttexthash="10002096" %)10. FCC 警告(%%) =
1958 1958  
1959 1959  (% _mstvisible="1" %)
1960 1960  (((
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