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

From version 166.2
edited by Xiaoling
on 2022/06/21 09:15
Change comment: Update document after refactoring.
To version 121.2
edited by Xiaoling
on 2022/06/09 18:32
Change comment: There is no comment for this version

Summary

Details

Page properties
Title
... ... @@ -1,1 +1,1 @@
1 -LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual
1 +LHT65N LoRaWAN Temperature & Humidity Sensor Manual
Parent
... ... @@ -1,1 +1,1 @@
1 -Main.User Manual for LoRaWAN End Nodes.WebHome
1 +Main.WebHome
Content
... ... @@ -1,10 +1,13 @@
1 -(% style="text-align:center" %)
2 -[[image:image-20220613162008-1.png||_mstalt="428142" height="579" width="379"]]
1 +(% _mstvisible="2" style="text-align:center" %)
2 +[[image:image-20220523115324-1.jpeg||_mstalt="469677" _mstvisible="4" height="317" width="317"]]
3 3  
4 4  
5 +(% _mstvisible="1" %)
6 +(% _msthash="315237" _msttexthash="1697033" _mstvisible="3" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
5 5  
6 6  
7 7  
10 +
8 8  (% _mstvisible="1" %)
9 9  (% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents:**
10 10  
... ... @@ -22,9 +22,6 @@
22 22  (% _mstvisible="1" %)
23 23  (((
24 24  (% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %)
25 -
26 -
27 -(% _msthash="506051" _msttexthash="24333127" _mstvisible="2" %)
28 28  The Dragino LHT65N Temperature & Humidity sensor is a Long Range LoRaWAN Sensor. It includes a (% _mstvisible="4" style="color:#4f81bd" %)**built-in Temperature & Humidity sensor**(%%) and has an external sensor connector to connect to an external (% _mstvisible="4" style="color:#4f81bd" %)**Temperature Sensor**(% _mstvisible="3" %)**.**
29 29  )))
30 30  
... ... @@ -77,6 +77,8 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
80 +
81 +
80 80  (% _mstvisible="1" %)
81 81  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
82 82  
... ... @@ -205,8 +205,8 @@
205 205  The LHT65N has two working modes:
206 206  
207 207  (% _mstvisible="1" %)
208 -* (% style="color:blue" %)**Deep Sleep Mode**(%%): LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
209 -* (% style="color:blue" %)**Working Mode**(%%):  In this mode, LHT65N works as LoRaWAN Sensor mode to Join LoRaWAN network and send out the sensor data to the server. Between each sampling/tx/rx periodically, LHT65N will be in STOP mode (IDLE mode), in STOP mode, LHT65N has the same power consumption as Deep Sleep mode. 
210 +* **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
211 +* **Working Mode**: In this mode, LHT65N works as LoRaWAN Sensor mode to Join LoRaWAN network and send out the sensor data to the server. Between each sampling/tx/rx periodically, LHT65 will be in STOP mode (IDLE mode), in STOP mode, LHT65N has the same power consumption as Deep Sleep mode. 
210 210  
211 211  (% _mstvisible="1" %)
212 212  (((
... ... @@ -244,7 +244,7 @@
244 244  Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
245 245  
246 246  (% _mstvisible="1" %)
247 -[[image:image-20220617150003-1.jpeg]]
249 +[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]]
248 248  
249 249  (% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %)
250 250  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
... ... @@ -365,6 +365,8 @@
365 365  * The 7th byte (EXT #): defines the external sensor model.
366 366  * The 8(% _msthash="734578" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) ~~ 11(% _msthash="734579" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.)
367 367  
370 +
371 +
368 368  (% _mstvisible="1" %)
369 369  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
370 370  
... ... @@ -401,6 +401,8 @@
401 401  * BAT status=(0Xcba4>>14)&0xFF=11(B),very good
402 402  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
403 403  
408 +
409 +
404 404  (% _mstvisible="1" %)
405 405  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
406 406  
... ... @@ -416,6 +416,8 @@
416 416  (% _mstvisible="1" %)
417 417  * Temperature:  (0xF5C6-65536)/100=-26.18℃
418 418  
425 +
426 +
419 419  (% _mstvisible="1" %)
420 420  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
421 421  
... ... @@ -425,6 +425,8 @@
425 425  (% _mstvisible="1" %)
426 426  * Humidity:    0x025C/10=60.4%
427 427  
436 +
437 +
428 428  (% _mstvisible="1" %)
429 429  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
430 430  
... ... @@ -471,6 +471,7 @@
471 471  )))
472 472  
473 473  
484 +
474 474  (% _mstvisible="1" %)
475 475  ==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.2 Ext~=9, E3 sensor with Unix Timestamp(%%) ====
476 476  
... ... @@ -591,18 +591,7 @@
591 591  * 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.
592 592  * 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)
593 593  
594 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable)(%%) ====
595 595  
596 -In this mode, user can connect external ADC sensor to check ADC value. The 3V3_OUT can
597 -
598 -be used to power the external ADC sensor; user can control the power on time for this
599 -
600 -sensor by setting:
601 -
602 -AT+EXT=6,timeout  (% _msthash="506085" _msttexthash="8782189" _mstvisible="3" style="color:red" %)Time to power this sensor, from 0 ~~ 65535ms
603 -
604 -
605 -
606 606  (% _mstvisible="1" %)
607 607  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
608 608  
... ... @@ -665,6 +665,7 @@
665 665  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
666 666  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.
667 667  
668 +
668 668  (% _mstvisible="1" %)
669 669  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
670 670  
... ... @@ -1054,25 +1054,18 @@
1054 1054  (% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
1055 1055  7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1056 1056  
1057 -(% _msthash="315237" _msttexthash="1385839" %)
1058 1058  Where the first 11 bytes is for the first entry:
1059 1059  
1060 -(% _msthash="315238" _msttexthash="274846" %)
1061 1061  7FFF089801464160065F97
1062 1062  
1063 -(% _msthash="315239" _msttexthash="617435" %)
1064 1064  Ext sensor data=0x7FFF/100=327.67
1065 1065  
1066 -(% _msthash="315240" _msttexthash="270543" %)
1067 1067  Temp=0x0898/100=22.00
1068 1068  
1069 -(% _msthash="315241" _msttexthash="211783" %)
1070 1070  Hum=0x0146/10=32.6
1071 1071  
1072 -(% _msthash="315242" _msttexthash="1569776" %)
1073 1073  poll message flag & Ext=0x41,means reply data,Ext=1
1074 1074  
1075 -(% _msthash="315243" _msttexthash="1120509" %)
1076 1076  Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
1077 1077  
1078 1078  
... ... @@ -1094,19 +1094,19 @@
1094 1094  (% _mstvisible="1" class="box infomessage" %)
1095 1095  (((
1096 1096  (% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %)
1097 -(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%):  Enable/disable alarm mode. (0: Disabled, 1: Enabled)
1091 +(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled)
1098 1098  
1099 1099  (% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %)
1100 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%):  The interval between checking the alarm temperature. (In minutes)
1094 +(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes)
1101 1101  
1102 1102  (% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %)
1103 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%):  Gets or sets the alarm range of the internal temperature sensor
1097 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor
1104 1104  
1105 1105  (% _mstvisible="2" style="text-align: left;" %)
1106 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=? **(%%):  Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
1100 +(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=? **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
1107 1107  
1108 1108  (% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %)
1109 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%):  Set the internal temperature sensor alarm range from 45 to 105.
1103 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1110 1110  )))
1111 1111  
1112 1112  
... ... @@ -1147,9 +1147,6 @@
1147 1147  (((
1148 1148  (% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1149 1149  For each success downlink, the PURPLE LED will blink once
1150 -
1151 -
1152 -
1153 1153  )))
1154 1154  
1155 1155  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1163,19 +1163,8 @@
1163 1163  = (% _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(%%) =
1164 1164  
1165 1165  (% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1166 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E2 Extension Cable(%%) ==
1157 +== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe ==
1167 1167  
1168 -[[image:image-20220619092222-1.png||height="182" width="188"]][[image:image-20220619092313-2.png||height="182" width="173"]]
1169 -
1170 -1m long breakout cable for LHT65N
1171 -
1172 -[[image:image-20220619092421-3.png||height="371" width="529"]]
1173 -
1174 -
1175 -
1176 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1177 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1178 -
1179 1179  (% _mstvisible="1" %)
1180 1180  [[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"]]
1181 1181  
... ... @@ -1191,6 +1191,7 @@
1191 1191  * -55°C to 125°C
1192 1192  * Working voltage 2.35v ~~ 5v
1193 1193  
1174 +
1194 1194  (% _mstvisible="1" style="text-align: left;" %)
1195 1195  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1196 1196  
... ... @@ -1208,7 +1208,7 @@
1208 1208  )))
1209 1209  * (% _mstvisible="3" %)
1210 1210  (((
1211 -(% _msthash="903319" _msttexthash="3225859" _mstvisible="4" %)
1192 +(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %)
1212 1212  LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
1213 1213  )))
1214 1214  
... ... @@ -1227,7 +1227,7 @@
1227 1227  (% _mstvisible="1" %)
1228 1228  (((
1229 1229  (% _mstvisible="2" style="text-align: left;" %)
1230 -(% _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" %).
1211 +(% _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" %).
1231 1231  )))
1232 1232  
1233 1233  (% _mstvisible="1" %)
... ... @@ -1250,7 +1250,7 @@
1250 1250  
1251 1251  (% _mstvisible="1" %)
1252 1252  (((
1253 -(% _msthash="506251" _msttexthash="12349142" _mstvisible="2" style="text-align: left;" %)
1234 +(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %)
1254 1254  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]]
1255 1255  )))
1256 1256  
... ... @@ -1263,7 +1263,7 @@
1263 1263  (% _mstvisible="1" %)
1264 1264  (((
1265 1265  (% _mstvisible="2" style="text-align: left;" %)
1266 -(% _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**Commands special design for LHT65N**
1247 +(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N**
1267 1267  )))
1268 1268  
1269 1269  (% _mstvisible="1" %)
... ... @@ -1271,7 +1271,6 @@
1271 1271  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1272 1272  These commands are only valid for LHT65N, as below:
1273 1273  
1274 -
1275 1275  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1276 1276  
1277 1277  )))
... ... @@ -1283,7 +1283,7 @@
1283 1283  Feature: Change LoRaWAN End Node Transmit Interval.
1284 1284  
1285 1285  (% _mstvisible="1" style="text-align: left;" %)
1286 -(% _msthash="315244" _msttexthash="241696" style="color:#4f81bd" %)**AT Command: AT+TDC**
1266 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1287 1287  
1288 1288  (% _mstvisible="1" %)
1289 1289  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1294,7 +1294,7 @@
1294 1294  
1295 1295  
1296 1296  (% _mstvisible="2" style="text-align: left;" %)
1297 -(% _msthash="506055" _msttexthash="381992" style="color:#4f81bd" %)**Downlink Command: 0x01**
1277 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1298 1298  )))
1299 1299  
1300 1300  (% _mstvisible="1" %)
... ... @@ -1332,7 +1332,7 @@
1332 1332  Feature: Change External Sensor Mode.
1333 1333  
1334 1334  (% _mstvisible="1" style="text-align: left;" %)
1335 -(% _msthash="315245" _msttexthash="248118" style="color:#4f81bd" %)**AT Command: AT+EXT**
1315 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1336 1336  
1337 1337  (% _mstvisible="1" %)
1338 1338  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1343,7 +1343,7 @@
1343 1343  
1344 1344  
1345 1345  (% _mstvisible="2" style="text-align: left;" %)
1346 -(% _msthash="506056" _msttexthash="387855" style="color:#4f81bd" %)**Downlink Command: 0xA2**
1326 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1347 1347  )))
1348 1348  
1349 1349  (% _mstvisible="1" %)
... ... @@ -1393,7 +1393,7 @@
1393 1393  PID is default set to disable (0)
1394 1394  
1395 1395  (% _mstvisible="1" style="text-align: left;" %)
1396 -(% _msthash="315246" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1376 +(% style="color:#4f81bd" %)**AT Command:**
1397 1397  
1398 1398  (% _mstvisible="1" %)
1399 1399  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
... ... @@ -1400,12 +1400,13 @@
1400 1400  
1401 1401  
1402 1402  (% _mstvisible="1" style="text-align: left;" %)
1403 -(% _msthash="315247" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1383 +(% style="color:#4f81bd" %)**Downlink Command:**
1404 1404  
1405 1405  (% _mstvisible="1" %)
1406 1406  * 0xA800  **~-~->** AT+PID=0
1407 1407  * 0xA801     **~-~->** AT+PID=1
1408 1408  
1389 +
1409 1409  (% _mstvisible="1" style="text-align: left;" %)
1410 1410  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1411 1411  
... ... @@ -1413,7 +1413,7 @@
1413 1413  Feature: Set device password, max 9 digits
1414 1414  
1415 1415  (% _mstvisible="1" style="text-align: left;" %)
1416 -(% _msthash="315248" _msttexthash="295009" style="color:#4f81bd" %)**AT Command: AT+PWORD**
1397 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1417 1417  
1418 1418  (% _mstvisible="1" %)
1419 1419  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1424,7 +1424,7 @@
1424 1424  
1425 1425  
1426 1426  (% _mstvisible="2" style="text-align: left;" %)
1427 -(% _msthash="506057" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1408 +(% style="color:#4f81bd" %)**Downlink Command:**
1428 1428  )))
1429 1429  
1430 1430  (% _mstvisible="1" %)
... ... @@ -1443,7 +1443,7 @@
1443 1443  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1444 1444  
1445 1445  (% _mstvisible="1" style="text-align: left;" %)
1446 -(% _msthash="315249" _msttexthash="289120" style="color:#4f81bd" %)**AT Command: AT+DISAT**
1427 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1447 1447  
1448 1448  (% _mstvisible="1" %)
1449 1449  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
... ... @@ -1450,7 +1450,7 @@
1450 1450  
1451 1451  
1452 1452  (% _mstvisible="1" style="text-align: left;" %)
1453 -(% _msthash="315250" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1434 +(% style="color:#4f81bd" %)**Downlink Command:**
1454 1454  
1455 1455  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1456 1456  No downlink command for this feature.
... ... @@ -1462,21 +1462,20 @@
1462 1462  (% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1463 1463  Feature: Set device to sleep mode
1464 1464  
1465 -* AT+Sleep=0  : Normal working mode, device will sleep and use lower power when there is no LoRa message
1466 -* AT+Sleep=1 : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
1467 -
1468 1468  (% _mstvisible="1" style="text-align: left;" %)
1469 -(% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1447 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1470 1470  
1471 1471  (% _mstvisible="1" %)
1472 1472  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1473 1473  
1452 +
1474 1474  (% _mstvisible="1" %)
1475 -(% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1454 +(% style="color:#4f81bd" %)**Downlink Command:**
1476 1476  
1477 1477  (% _mstvisible="1" %)
1478 1478  * There is no downlink command to set to Sleep mode.
1479 1479  
1459 +
1480 1480  (% _mstvisible="1" %)
1481 1481  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1482 1482  
... ... @@ -1484,7 +1484,7 @@
1484 1484  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1485 1485  
1486 1486  (% _mstvisible="1" %)
1487 -(% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1467 +(% style="color:#4f81bd" %)**AT Command:**
1488 1488  
1489 1489  (% _mstvisible="1" %)
1490 1490  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
... ... @@ -1491,7 +1491,7 @@
1491 1491  
1492 1492  
1493 1493  (% _mstvisible="1" %)
1494 -(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1474 +(% style="color:#4f81bd" %)**Downlink Command:**
1495 1495  
1496 1496  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1497 1497  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
... ... @@ -1515,7 +1515,7 @@
1515 1515  (% _mstvisible="1" %)
1516 1516  (((
1517 1517  (% _mstvisible="2" %)
1518 -(% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1498 +(% style="color:#4f81bd" %)**AT Command:**
1519 1519  )))
1520 1520  
1521 1521  (% _mstvisible="1" %)
... ... @@ -1523,7 +1523,7 @@
1523 1523  
1524 1524  
1525 1525  (% _mstvisible="1" %)
1526 -(% _msthash="315255" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1506 +(% style="color:#4f81bd" %)**Downlink Command:**
1527 1527  
1528 1528  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1529 1529  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1539,7 +1539,7 @@
1539 1539  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1540 1540  
1541 1541  (% _mstvisible="1" %)
1542 -(% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1522 +(% style="color:#4f81bd" %)**AT Command:**
1543 1543  
1544 1544  (% _mstvisible="1" %)
1545 1545  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
... ... @@ -1546,7 +1546,7 @@
1546 1546  
1547 1547  
1548 1548  (% _mstvisible="1" %)
1549 -(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1529 +(% style="color:#4f81bd" %)**Downlink Command:**
1550 1550  
1551 1551  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1552 1552  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
... ... @@ -1559,7 +1559,7 @@
1559 1559  Feature: Print the sector data from start page to stop page (max is 416 pages).
1560 1560  
1561 1561  (% _mstvisible="1" %)
1562 -(% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA**
1542 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1563 1563  
1564 1564  (% _mstvisible="1" %)
1565 1565  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
... ... @@ -1566,7 +1566,7 @@
1566 1566  
1567 1567  
1568 1568  (% _mstvisible="1" %)
1569 -(% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1549 +(% style="color:#4f81bd" %)**Downlink Command:**
1570 1570  
1571 1571  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1572 1572  No downlink commands for feature
... ... @@ -1579,7 +1579,7 @@
1579 1579  Feature: Print the last few data entries
1580 1580  
1581 1581  (% _mstvisible="1" %)
1582 -(% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1562 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1583 1583  
1584 1584  (% _mstvisible="1" %)
1585 1585  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
... ... @@ -1586,7 +1586,7 @@
1586 1586  
1587 1587  
1588 1588  (% _mstvisible="1" %)
1589 -(% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1569 +(% style="color:#4f81bd" %)**Downlink Command:**
1590 1590  
1591 1591  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1592 1592  No downlink commands for feature
... ... @@ -1599,7 +1599,7 @@
1599 1599  Feature: Clear flash storage for data log feature.
1600 1600  
1601 1601  (% _mstvisible="1" %)
1602 -(% _msthash="315262" _msttexthash="311415" style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1582 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1603 1603  
1604 1604  (% _mstvisible="1" %)
1605 1605  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
... ... @@ -1606,11 +1606,12 @@
1606 1606  
1607 1607  
1608 1608  (% _mstvisible="1" %)
1609 -(% _msthash="315263" _msttexthash="388193" style="color:#4f81bd" %)**Downlink Command: 0xA3**
1589 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1610 1610  
1611 1611  (% _mstvisible="1" %)
1612 1612  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1613 1613  
1594 +
1614 1614  (% _mstvisible="1" %)
1615 1615  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1616 1616  
... ... @@ -1619,7 +1619,7 @@
1619 1619  
1620 1620  
1621 1621  (% _mstvisible="1" %)
1622 -(% _msthash="315264" _msttexthash="334256" style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1603 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1623 1623  
1624 1624  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1625 1625  The default factory setting is 0
... ... @@ -1629,11 +1629,12 @@
1629 1629  (% _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
1630 1630  
1631 1631  (% _mstvisible="1" %)
1632 -(% _msthash="315265" _msttexthash="383981" style="color:#4f81bd" %)**Downlink Command: 0x34**
1613 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1633 1633  
1634 1634  (% _mstvisible="1" %)
1635 1635  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1636 1636  
1618 +
1637 1637  (% _mstvisible="1" %)
1638 1638  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1639 1639  
... ... @@ -1666,7 +1666,6 @@
1666 1666  (% _mstvisible="1" %)
1667 1667  [[image:image-20220515075440-2.png||_mstalt="429546" _mstvisible="3" height="338" width="272"]][[image:image-20220515075625-3.png||_mstalt="431574" _mstvisible="3" height="193" width="257"]]
1668 1668  
1669 -
1670 1670  (% _mstvisible="1" %)
1671 1671  == (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) ==
1672 1672  
... ... @@ -1674,7 +1674,6 @@
1674 1674  (((
1675 1675  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1676 1676  (((
1677 -(% _msthash="736723" _msttexthash="35479028" %)
1678 1678  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:
1679 1679  [[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]]
1680 1680  )))
... ... @@ -1684,363 +1684,180 @@
1684 1684  )))
1685 1685  
1686 1686  (((
1687 -(% _msthash="736724" _msttexthash="12045098" %)
1688 1688  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]]
1689 1689  )))
1690 1690  
1691 1691  
1692 1692  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1693 -= (% _msthash="183170" _msttexthash="37921" _mstvisible="3" %)6. FAQ(%%) =
1672 += (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
1694 1694  
1695 1695  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1696 -== (% _msthash="491075" _msttexthash="437463" %)6.1 How to use AT Command?(%%) ==
1675 +== 6.1 How to use AT Command? ==
1697 1697  
1698 1698  (((
1699 -(% _msthash="736725" _msttexthash="9345674" %)
1700 1700  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.
1701 1701  )))
1702 1702  
1703 -[[image:image-20220530085651-1.png||_mstalt="429949"]]
1681 +[[image:image-20220530085651-1.png]]
1704 1704  
1705 1705  
1706 -(% _msthash="506061" _msttexthash="170755" %)**Connection:**
1684 +**Connection:**
1707 1707  
1708 -(% _msthash="506062" _msttexthash="1187732" %)
1709 -**✓ (% style="background-color:yellow" %)USB to TTL GND <~-~->GND(%%)**
1686 +✓** USB to TTL GND <~-~->GND**
1710 1710  
1711 -(% _msthash="506063" _msttexthash="1158313" %)**✓  **(% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+**
1688 +**✓ USB to TTL RXD <~-~-> D+**
1712 1712  
1713 -(% _msthash="506064" _msttexthash="1175629" %)**✓  **(% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
1690 +**✓ USB to TTL TXD <~-~-> A11**
1714 1714  
1715 -(% _msthash="506065" _msttexthash="1164696" %)**✓  **(% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-**
1692 +**✓ USB to TTL 3.3V <~-~-> D-**
1716 1716  
1717 1717  
1718 1718  (((
1719 -(% _msthash="736726" _msttexthash="67213055" %)
1720 -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.
1696 +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.
1721 1721  )))
1722 1722  
1723 1723  (((
1724 -(% _msthash="736727" _msttexthash="1907009" %)
1725 1725  Input password and ATZ to activate LHT65N,As shown below:
1726 1726  )))
1727 1727  
1728 -[[image:image-20220530095701-4.png||_mstalt="430014"]]
1703 +[[image:image-20220530095701-4.png]]
1729 1729  
1730 1730  
1731 -(% _msthash="506066" _msttexthash="544869" %)
1732 1732  AT Command List is as below:
1733 1733  
1734 -(% _msthash="506067" _msttexthash="361920" %)
1735 -AT+<CMD>? :  Help on <CMD>
1708 +AT+<CMD>? : Help on <CMD>
1736 1736  
1737 -(% _msthash="506068" _msttexthash="243061" %)
1738 -AT+<CMD> :  Run <CMD>
1710 +AT+<CMD> : Run <CMD>
1739 1739  
1740 -(% _msthash="506069" _msttexthash="704197" %)
1741 -AT+<CMD>=<value> :  Set the value
1712 +AT+<CMD>=<value> : Set the value
1742 1742  
1743 -(% _msthash="506070" _msttexthash="455676" %)
1744 -AT+<CMD>=? :  Get the value
1714 +AT+<CMD>=? : Get the value
1745 1745  
1746 -(% _msthash="506071" _msttexthash="670553" %)
1747 -AT+DEBUG:  Set more info output
1716 +AT+DEBUG:Set more info output
1748 1748  
1749 -(% _msthash="506072" _msttexthash="485888" %)
1750 -ATZ:  Trig a reset of the MCU
1718 +ATZ: Trig a reset of the MCU
1751 1751  
1752 -(% _msthash="506073" _msttexthash="2068872" %)
1753 -AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1720 +AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1754 1754  
1755 -(% _msthash="506074" _msttexthash="689169" %)
1756 -AT+DEUI:  Get or Set the Device EUI
1722 +AT+DEUI: Get or Set the Device EUI
1757 1757  
1758 -(% _msthash="506075" _msttexthash="960414" %)
1759 -AT+DADDR:  Get or Set the Device Address
1724 +AT+DADDR: Get or Set the Device Address
1760 1760  
1761 -(% _msthash="506076" _msttexthash="1079897" %)
1762 -AT+APPKEY:  Get or Set the Application Key
1726 +AT+APPKEY: Get or Set the Application Key
1763 1763  
1764 -(% _msthash="506077" _msttexthash="1326143" %)
1765 -AT+NWKSKEY:  Get or Set the Network Session Key
1728 +AT+NWKSKEY: Get or Set the Network Session Key
1766 1766  
1767 -(% _msthash="506078" _msttexthash="1573000" %)
1768 -AT+APPSKEY:  Get or Set the Application Session Key
1730 +AT+APPSKEY: Get or Set the Application Session Key
1769 1769  
1770 -(% _msthash="506079" _msttexthash="1041729" %)
1771 -AT+APPEUI:  Get or Set the Application EUI
1732 +AT+APPEUI: Get or Set the Application EUI
1772 1772  
1773 -(% _msthash="506080" _msttexthash="2104206" %)
1774 -AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1734 +AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1775 1775  
1776 -(% _msthash="506081" _msttexthash="3369288" %)
1777 -AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1736 +AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1778 1778  
1779 -(% _msthash="506082" _msttexthash="1894529" %)
1780 -AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1738 +AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
1781 1781  
1782 -(% _msthash="506083" _msttexthash="3864172" %)
1783 -AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1740 +AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1784 1784  
1785 -(% _msthash="506084" _msttexthash="1712204" %)
1786 -AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1742 +AT+PNM: Get or Set the public network mode. (0: off, 1: on)
1787 1787  
1788 -(% _msthash="506085" _msttexthash="1281202" %)
1789 -AT+RX2FQ:  Get or Set the Rx2 window frequency
1744 +AT+RX2FQ: Get or Set the Rx2 window frequency
1790 1790  
1791 -(% _msthash="506086" _msttexthash="2796781" %)
1792 -AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1746 +AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1793 1793  
1794 -(% _msthash="506087" _msttexthash="3285165" %)
1795 -AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1748 +AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1796 1796  
1797 -(% _msthash="506088" _msttexthash="3286179" %)
1798 -AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1750 +AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1799 1799  
1800 -(% _msthash="506089" _msttexthash="4703803" %)
1801 -AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1752 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1802 1802  
1803 -(% _msthash="506090" _msttexthash="4704999" %)
1804 -AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1754 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1805 1805  
1806 -(% _msthash="506091" _msttexthash="1528683" %)
1807 -AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1756 +AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1808 1808  
1809 -(% _msthash="506092" _msttexthash="757185" %)
1810 -AT+NWKID:  Get or Set the Network ID
1758 +AT+NWKID: Get or Set the Network ID
1811 1811  
1812 -(% _msthash="506093" _msttexthash="1156597" %)
1813 -AT+FCU:  Get or Set the Frame Counter Uplink
1760 +AT+FCU: Get or Set the Frame Counter Uplink
1814 1814  
1815 -(% _msthash="506094" _msttexthash="1273987" %)
1816 -AT+FCD:  Get or Set the Frame Counter Downlink
1762 +AT+FCD: Get or Set the Frame Counter Downlink
1817 1817  
1818 -(% _msthash="506095" _msttexthash="859222" %)
1819 -AT+CLASS:  Get or Set the Device Class
1764 +AT+CLASS: Get or Set the Device Class
1820 1820  
1821 -(% _msthash="506096" _msttexthash="384852" %)
1822 -AT+JOIN:  Join network
1766 +AT+JOIN: Join network
1823 1823  
1824 -(% _msthash="506097" _msttexthash="548626" %)
1825 -AT+NJS:  Get the join status
1768 +AT+NJS: Get the join status
1826 1826  
1827 -(% _msthash="506098" _msttexthash="2546206" %)
1828 -AT+SENDB:  Send hexadecimal data along with the application port
1770 +AT+SENDB: Send hexadecimal data along with the application port
1829 1829  
1830 -(% _msthash="506099" _msttexthash="1932307" %)
1831 -AT+SEND:  Send text data along with the application port
1772 +AT+SEND: Send text data along with the application port
1832 1832  
1833 -(% _msthash="506100" _msttexthash="3560557" %)
1834 -AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1774 +AT+RECVB: Print last received data in binary format (with hexadecimal values)
1835 1835  
1836 -(% _msthash="506101" _msttexthash="1429701" %)
1837 -AT+RECV:  Print last received data in raw format
1776 +AT+RECV: Print last received data in raw format
1838 1838  
1839 -(% _msthash="506102" _msttexthash="1735981" %)
1840 -AT+VER:  Get current image version and Frequency Band
1778 +AT+VER: Get current image version and Frequency Band
1841 1841  
1842 -(% _msthash="506103" _msttexthash="1189474" %)
1843 -AT+CFM:  Get or Set the confirmation mode (0-1)
1780 +AT+CFM: Get or Set the confirmation mode (0-1)
1844 1844  
1845 -(% _msthash="506104" _msttexthash="1718210" %)
1846 -AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1782 +AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1847 1847  
1848 -(% _msthash="506105" _msttexthash="1339403" %)
1849 -AT+SNR:  Get the SNR of the last received packet
1784 +AT+SNR: Get the SNR of the last received packet
1850 1850  
1851 -(% _msthash="506106" _msttexthash="1452009" %)
1852 -AT+RSSI:  Get the RSSI of the last received packet
1786 +AT+RSSI: Get the RSSI of the last received packet
1853 1853  
1854 -(% _msthash="506107" _msttexthash="2768142" %)
1855 -AT+TDC:  Get or set the application data transmission interval in ms
1788 +AT+TDC: Get or set the application data transmission interval in ms
1856 1856  
1857 -(% _msthash="506108" _msttexthash="1083914" %)
1858 -AT+PORT:  Get or set the application port
1790 +AT+PORT: Get or set the application port
1859 1859  
1860 -(% _msthash="506109" _msttexthash="622440" %)
1861 -AT+DISAT:  Disable AT commands
1792 +AT+DISAT: Disable AT commands
1862 1862  
1863 -(% _msthash="506110" _msttexthash="868361" %)
1864 -AT+PWORD:  Set password, max 9 digits
1794 +AT+PWORD: Set password, max 9 digits
1865 1865  
1866 -(% _msthash="506111" _msttexthash="2210299" %)
1867 -AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1796 +AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
1868 1868  
1869 -(% _msthash="506112" _msttexthash="2113462" %)
1870 -AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1798 +AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1871 1871  
1872 -(% _msthash="506113" _msttexthash="2087423" %)
1873 -AT+PDTA:  Print the sector data from start page to stop page
1800 +AT+PDTA: Print the sector data from start page to stop page
1874 1874  
1875 -(% _msthash="506114" _msttexthash="1063127" %)
1876 -AT+PLDTA:  Print the last few sets of data
1802 +AT+PLDTA: Print the last few sets of data
1877 1877  
1878 -(% _msthash="506115" _msttexthash="1999426" %)
1879 -AT+CLRDTA:  Clear the storage, record position back to 1st
1804 +AT+CLRDTA: Clear the storage, record position back to 1st
1880 1880  
1881 -(% _msthash="506116" _msttexthash="442130" %)
1882 -AT+SLEEP:  Set sleep mode
1806 +AT+SLEEP: Set sleep mode
1883 1883  
1884 -(% _msthash="506117" _msttexthash="1080222" %)
1885 -AT+EXT:  Get or Set external sensor model
1808 +AT+EXT: Get or Set external sensor model
1886 1886  
1887 -(% _msthash="506118" _msttexthash="1309490" %)
1888 -AT+BAT:  Get the current battery voltage in mV
1810 +AT+BAT: Get the current battery voltage in mV
1889 1889  
1890 -(% _msthash="506119" _msttexthash="813891" %)
1891 -AT+CFG:  Print all configurations
1812 +AT+CFG: Print all configurations
1892 1892  
1893 -(% _msthash="506120" _msttexthash="551707" %)
1894 -AT+WMOD:  Get or Set Work Mode
1814 +AT+WMOD: Get or Set Work Mode
1895 1895  
1896 -(% _msthash="506121" _msttexthash="2631499" %)
1897 -AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1816 +AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1898 1898  
1899 -(% _msthash="506122" _msttexthash="3907150" %)
1900 -AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1818 +AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
1901 1901  
1902 -(% _msthash="506123" _msttexthash="854620" %)
1903 -AT+SETCNT:  Set the count at present
1820 +AT+SETCNT:Set the count at present
1904 1904  
1905 -(% _msthash="506124" _msttexthash="2554877" %)
1906 -AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1822 +AT+RJTDC: Get or set the ReJoin data transmission interval in min
1907 1907  
1908 -(% _msthash="506125" _msttexthash="771849" %)
1909 -AT+RPL:  Get or set response level
1824 +AT+RPL: Get or set response level
1910 1910  
1911 -(% _msthash="506126" _msttexthash="1484314" %)
1912 -AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1826 +AT+TIMESTAMP: Get or Set UNIX timestamp in second
1913 1913  
1914 -(% _msthash="506127" _msttexthash="741728" %)
1915 -AT+LEAPSEC:  Get or Set Leap Second
1828 +AT+LEAPSEC: Get or Set Leap Second
1916 1916  
1917 -(% _msthash="506128" _msttexthash="1694017" %)
1918 -AT+SYNCMOD:  Get or Set time synchronization method
1830 +AT+SYNCMOD: Get or Set time synchronization method
1919 1919  
1920 -(% _msthash="506129" _msttexthash="2235948" %)
1921 -AT+SYNCTDC:  Get or set time synchronization interval in day
1832 +AT+SYNCTDC: Get or set time synchronization interval in day
1922 1922  
1923 -(% _msthash="506130" _msttexthash="425542" %)
1924 -AT+PID:  Get or set the PID
1834 +AT+PID: Get or set the PID
1925 1925  
1926 -
1927 -== (% _msthash="1616654" _msttexthash="1555359" %)6.2 Where to use AT commands and Downlink commands(%%) ==
1928 -
1929 -(% _msthash="506131" _msttexthash="14585714" %)
1930 -AT commands:
1931 -
1932 -[[image:image-20220620153708-1.png||height="603" width="723"]]
1933 -
1934 -(% _msthash="506132" _msttexthash="337922" %)
1935 -Downlink commands:
1936 -
1937 -
1938 -(% _msthash="506133" _msttexthash="33046" %)
1939 -**TTN:**
1940 -
1941 -[[image:image-20220615092124-2.png||_mstalt="429221" height="649" width="688"]]
1942 -
1943 -
1944 -(% _msthash="506134" _msttexthash="11113791" %)
1945 -**Helium:**
1946 -
1947 -[[image:image-20220615092551-3.png||_mstalt="430794" height="423" width="835"]]
1948 -
1949 -
1950 -(% _msthash="506135" _msttexthash="4159844" %)
1951 -**Chirpstack:The downlink window will not be displayed until the network is accessed**
1952 -
1953 -[[image:image-20220615094850-6.png||_mstalt="433082"]]
1954 -
1955 -[[image:image-20220615094904-7.png||_mstalt="433485" height="281" width="911"]]
1956 -
1957 -
1958 -(% _msthash="506136" _msttexthash="39286" %)
1959 -**Aws:**
1960 -
1961 -[[image:image-20220615092939-4.png||_mstalt="434460" height="448" width="894"]]
1962 -
1963 -
1964 -== (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval?(%%) ==
1965 -
1966 -[[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"]]
1967 -
1968 -
1969 -(% _msthash="536757" _msttexthash="1874951" %)
1970 -== 6.4 How to use TTL-USB to connect a PC to input AT commands? ==
1971 -
1972 -[[image:image-20220615153355-1.png]]
1973 -
1974 -[[image:image-20220620154900-5.jpeg||height="427" width="570"]]
1975 -
1976 -(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1977 -
1978 -(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
1979 -
1980 -(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1981 -
1982 -
1983 -To switch from download mode to command mode, press reset key
1984 -
1985 -
1986 -(((
1987 -(% _msthash="736728" _msttexthash="67213055" %)
1988 -(((
1989 -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.
1990 -)))
1991 -)))
1992 -
1993 -(((
1994 -(% _msthash="736729" _msttexthash="1907009" %)
1995 -Input password and ATZ to activate LHT65N,As shown below:
1996 -
1997 -[[image:image-20220615154519-3.png||height="672" width="807"]]
1998 -
1999 1999  
2000 2000  )))
2001 2001  
2002 -== 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
2003 -
2004 -
2005 -[[image:image-20220615153355-1.png]]
2006 -
2007 -(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
2008 -
2009 -(% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
2010 -
2011 -(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
2012 -
2013 -(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
2014 -
2015 -[[image:image-20220620160241-6.jpeg||height="428" width="571"]]
2016 -
2017 -Press reset after connecting the 4boot cable to enter the download mode.
2018 -
2019 -[[image:image-20220620160516-7.png||height="435" width="435"]]
2020 -
2021 -
2022 -(% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
2023 -
2024 -[[image:image-20220615170542-5.png]]
2025 -
2026 -
2027 -(% _msthash="506146" _msttexthash="52173160" %)
2028 -(% _istranslated="1" %)**Step2**(%%):Download the LHT65N image files.
2029 -
2030 -
2031 -(% _msthash="506147" _msttexthash="188083584" %)
2032 -(% _istranslated="1" %)**Step3:**(%%)Select the serial port and baud rate of the device and the firmware to be upgraded.
2033 -
2034 -[[image:image-20220615171334-6.png]]
2035 -
2036 -
2037 -(% _istranslated="1" _mstmutation="1" %)**Step4:**(%%)Click Start
2038 -
2039 -[[image:image-20220620160723-8.png]]
2040 -)))
2041 -
2042 2042  (% _mstvisible="1" %)
2043 -= (% _msthash="183170" _msttexthash="13740740" _mstvisible="3" %)7. (%%)Order Info =
1840 += (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) =
2044 2044  
2045 2045  (% _mstvisible="1" %)
2046 2046  (((
... ... @@ -2058,42 +2058,42 @@
2058 2058  * (% _mstvisible="3" %)
2059 2059  (((
2060 2060  (% _msthash="903327" _msttexthash="393341" _mstvisible="4" %)
2061 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1858 +(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
2062 2062  )))
2063 2063  * (% _mstvisible="3" %)
2064 2064  (((
2065 2065  (% _msthash="903328" _msttexthash="394576" _mstvisible="4" %)
2066 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1863 +(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
2067 2067  )))
2068 2068  * (% _mstvisible="3" %)
2069 2069  (((
2070 2070  (% _msthash="903329" _msttexthash="393913" _mstvisible="4" %)
2071 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1868 +(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
2072 2072  )))
2073 2073  * (% _mstvisible="3" %)
2074 2074  (((
2075 2075  (% _msthash="903330" _msttexthash="399087" _mstvisible="4" %)
2076 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1873 +(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
2077 2077  )))
2078 2078  * (% _mstvisible="3" %)
2079 2079  (((
2080 2080  (% _msthash="903331" _msttexthash="395109" _mstvisible="4" %)
2081 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1878 +(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
2082 2082  )))
2083 2083  * (% _mstvisible="3" %)
2084 2084  (((
2085 2085  (% _msthash="903332" _msttexthash="400842" _mstvisible="4" %)
2086 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1883 +(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
2087 2087  )))
2088 2088  * (% _mstvisible="3" %)
2089 2089  (((
2090 2090  (% _msthash="903333" _msttexthash="396487" _mstvisible="4" %)
2091 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1888 +(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
2092 2092  )))
2093 2093  * (% _mstvisible="3" %)
2094 2094  (((
2095 2095  (% _msthash="903334" _msttexthash="390923" _mstvisible="4" %)
2096 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1893 +(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
2097 2097  )))
2098 2098  
2099 2099  (% _mstvisible="1" %)
... ... @@ -2106,13 +2106,15 @@
2106 2106  * (% _mstvisible="3" %)
2107 2107  (((
2108 2108  (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2109 -(% style="color:red" %)**E3**(%%): External Temperature Probe
1906 +(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
2110 2110  
1908 +
1909 +(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2111 2111  
2112 2112  )))
2113 2113  
2114 2114  (% _mstvisible="1" %)
2115 -= (% _msthash="233363" _msttexthash="13823550" _mstvisible="3" %)8. (%%)Packing Info =
1914 += (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) =
2116 2116  
2117 2117  (% _mstvisible="1" %)
2118 2118  (((
... ... @@ -2131,6 +2131,11 @@
2131 2131  )))
2132 2132  * (% _mstvisible="3" %)
2133 2133  (((
1933 +(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %)
1934 +Program cable x 1
1935 +)))
1936 +* (% _mstvisible="3" %)
1937 +(((
2134 2134  (% _msthash="903338" _msttexthash="544167" _mstvisible="4" %)
2135 2135  Optional external sensor
2136 2136  )))
... ... @@ -2145,25 +2145,37 @@
2145 2145  * (% _mstvisible="3" %)
2146 2146  (((
2147 2147  (% _msthash="903339" _msttexthash="391807" _mstvisible="4" %)
2148 -Device Size:  1x 10 x 3.5 cm
1952 +Device Size:  13.5 x 7 x 3 cm
2149 2149  )))
2150 2150  * (% _mstvisible="3" %)
2151 2151  (((
2152 2152  (% _msthash="903340" _msttexthash="285298" _mstvisible="4" %)
2153 -Device Weight: 120.5g
1957 +Device Weight: 105g
2154 2154  )))
2155 -
2156 -(% _mstvisible="3" %)
1959 +* (% _mstvisible="3" %)
2157 2157  (((
1961 +(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %)
1962 +Package Size / pcs : 14.5 x 8 x 5 cm
1963 +)))
1964 +* (% _mstvisible="3" %)
1965 +(((
1966 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1967 +Weight / pcs : 170g
1968 +
1969 +
1970 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
2158 2158  
2159 2159  )))
2160 2160  
2161 -= (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
1974 += 9. Reference =
2162 2162  
2163 -* [[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"]]
1976 +* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
2164 2164  
2165 -= (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning =
2166 2166  
1979 +
1980 +
1981 += 10. FCC Warning =
1982 +
2167 2167  (% _mstvisible="1" %)
2168 2168  (((
2169 2169  (% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %)
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