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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 153.1
edited by Edwin Chen
on 2022/06/19 09:42
Change comment: There is no comment for this version
To version 126.1
edited by Bei Jinggeng
on 2022/06/15 09:21
Change comment: Uploaded new attachment "image-20220615092124-2.png", version {1}

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Edwin
1 +XWiki.Bei
Content
... ... @@ -1,5 +1,5 @@
1 1  (% style="text-align:center" %)
2 -[[image:image-20220613162008-1.png||_mstalt="428142" height="579" width="379"]]
2 +[[image:image-20220613162008-1.png||height="579" width="379"]]
3 3  
4 4  
5 5  
... ... @@ -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 +77,7 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
77 +
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. 
206 +* **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
207 +* **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]]
245 +[[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 +365,7 @@
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  
366 +
368 368  (% _mstvisible="1" %)
369 369  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
370 370  
... ... @@ -401,6 +401,7 @@
401 401  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
402 402  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
403 403  
403 +
404 404  (% _mstvisible="1" %)
405 405  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
406 406  
... ... @@ -416,6 +416,7 @@
416 416  (% _mstvisible="1" %)
417 417  * Temperature:  (0xF5C6-65536)/100=-26.18℃
418 418  
419 +
419 419  (% _mstvisible="1" %)
420 420  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
421 421  
... ... @@ -425,6 +425,7 @@
425 425  (% _mstvisible="1" %)
426 426  * Humidity:    0x025C/10=60.4%
427 427  
429 +
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  
476 +
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  
... ... @@ -592,11 +592,8 @@
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  
594 594  
595 -==== (% _msthash="1389752" _msttexthash="1234766" _mstvisible="3" %)2.4.6.3 Ext~=6, ADC Sensor (use with E2 Cable)(%%) ====
596 596  
597 597  
598 -
599 -
600 600  (% _mstvisible="1" %)
601 601  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
602 602  
... ... @@ -659,6 +659,10 @@
659 659  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
660 660  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.
661 661  
662 +
663 +
664 +
665 +
662 662  (% _mstvisible="1" %)
663 663  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
664 664  
... ... @@ -1048,25 +1048,18 @@
1048 1048  (% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
1049 1049  7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1050 1050  
1051 -(% _msthash="315237" _msttexthash="1385839" %)
1052 1052  Where the first 11 bytes is for the first entry:
1053 1053  
1054 -(% _msthash="315238" _msttexthash="274846" %)
1055 1055  7FFF089801464160065F97
1056 1056  
1057 -(% _msthash="315239" _msttexthash="617435" %)
1058 1058  Ext sensor data=0x7FFF/100=327.67
1059 1059  
1060 -(% _msthash="315240" _msttexthash="270543" %)
1061 1061  Temp=0x0898/100=22.00
1062 1062  
1063 -(% _msthash="315241" _msttexthash="211783" %)
1064 1064  Hum=0x0146/10=32.6
1065 1065  
1066 -(% _msthash="315242" _msttexthash="1569776" %)
1067 1067  poll message flag & Ext=0x41,means reply data,Ext=1
1068 1068  
1069 -(% _msthash="315243" _msttexthash="1120509" %)
1070 1070  Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
1071 1071  
1072 1072  
... ... @@ -1088,19 +1088,19 @@
1088 1088  (% _mstvisible="1" class="box infomessage" %)
1089 1089  (((
1090 1090  (% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %)
1091 -(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%):  Enable/disable alarm mode. (0: Disabled, 1: Enabled)
1088 +(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled)
1092 1092  
1093 1093  (% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %)
1094 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%):  The interval between checking the alarm temperature. (In minutes)
1091 +(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes)
1095 1095  
1096 1096  (% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %)
1097 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%):  Gets or sets the alarm range of the internal temperature sensor
1094 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor
1098 1098  
1099 1099  (% _mstvisible="2" style="text-align: left;" %)
1100 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%):  Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
1097 +(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
1101 1101  
1102 1102  (% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %)
1103 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%):  Set the internal temperature sensor alarm range from 45 to 105.
1100 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1104 1104  )))
1105 1105  
1106 1106  
... ... @@ -1143,6 +1143,9 @@
1143 1143  For each success downlink, the PURPLE LED will blink once
1144 1144  
1145 1145  
1143 +
1144 +
1145 +(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1146 1146  
1147 1147  )))
1148 1148  
... ... @@ -1157,19 +1157,8 @@
1157 1157  = (% _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(%%) =
1158 1158  
1159 1159  (% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1160 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E2 Extension Cable(%%) ==
1160 +== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe ==
1161 1161  
1162 -[[image:image-20220619092222-1.png||height="182" width="188"]][[image:image-20220619092313-2.png||height="182" width="173"]]
1163 -
1164 -1m long breakout cable for LHT65N
1165 -
1166 -[[image:image-20220619092421-3.png||height="371" width="529"]]
1167 -
1168 -
1169 -
1170 -(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1171 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1172 -
1173 1173  (% _mstvisible="1" %)
1174 1174  [[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"]]
1175 1175  
... ... @@ -1185,6 +1185,10 @@
1185 1185  * -55°C to 125°C
1186 1186  * Working voltage 2.35v ~~ 5v
1187 1187  
1177 +
1178 +
1179 +
1180 +
1188 1188  (% _mstvisible="1" style="text-align: left;" %)
1189 1189  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1190 1190  
... ... @@ -1202,7 +1202,7 @@
1202 1202  )))
1203 1203  * (% _mstvisible="3" %)
1204 1204  (((
1205 -(% _msthash="903319" _msttexthash="3225859" _mstvisible="4" %)
1198 +(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %)
1206 1206  LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
1207 1207  )))
1208 1208  
... ... @@ -1221,7 +1221,7 @@
1221 1221  (% _mstvisible="1" %)
1222 1222  (((
1223 1223  (% _mstvisible="2" style="text-align: left;" %)
1224 -(% _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" %).
1217 +(% _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" %).
1225 1225  )))
1226 1226  
1227 1227  (% _mstvisible="1" %)
... ... @@ -1244,7 +1244,7 @@
1244 1244  
1245 1245  (% _mstvisible="1" %)
1246 1246  (((
1247 -(% _msthash="506251" _msttexthash="12349142" _mstvisible="2" style="text-align: left;" %)
1240 +(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %)
1248 1248  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]]
1249 1249  )))
1250 1250  
... ... @@ -1257,7 +1257,7 @@
1257 1257  (% _mstvisible="1" %)
1258 1258  (((
1259 1259  (% _mstvisible="2" style="text-align: left;" %)
1260 -(% _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**Commands special design for LHT65N**
1253 +(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N**
1261 1261  )))
1262 1262  
1263 1263  (% _mstvisible="1" %)
... ... @@ -1277,7 +1277,7 @@
1277 1277  Feature: Change LoRaWAN End Node Transmit Interval.
1278 1278  
1279 1279  (% _mstvisible="1" style="text-align: left;" %)
1280 -(% _msthash="315244" _msttexthash="241696" style="color:#4f81bd" %)**AT Command: AT+TDC**
1273 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1281 1281  
1282 1282  (% _mstvisible="1" %)
1283 1283  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1288,7 +1288,7 @@
1288 1288  
1289 1289  
1290 1290  (% _mstvisible="2" style="text-align: left;" %)
1291 -(% _msthash="506055" _msttexthash="381992" style="color:#4f81bd" %)**Downlink Command: 0x01**
1284 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1292 1292  )))
1293 1293  
1294 1294  (% _mstvisible="1" %)
... ... @@ -1326,7 +1326,7 @@
1326 1326  Feature: Change External Sensor Mode.
1327 1327  
1328 1328  (% _mstvisible="1" style="text-align: left;" %)
1329 -(% _msthash="315245" _msttexthash="248118" style="color:#4f81bd" %)**AT Command: AT+EXT**
1322 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1330 1330  
1331 1331  (% _mstvisible="1" %)
1332 1332  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1337,7 +1337,7 @@
1337 1337  
1338 1338  
1339 1339  (% _mstvisible="2" style="text-align: left;" %)
1340 -(% _msthash="506056" _msttexthash="387855" style="color:#4f81bd" %)**Downlink Command: 0xA2**
1333 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1341 1341  )))
1342 1342  
1343 1343  (% _mstvisible="1" %)
... ... @@ -1387,7 +1387,7 @@
1387 1387  PID is default set to disable (0)
1388 1388  
1389 1389  (% _mstvisible="1" style="text-align: left;" %)
1390 -(% _msthash="315246" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1383 +(% style="color:#4f81bd" %)**AT Command:**
1391 1391  
1392 1392  (% _mstvisible="1" %)
1393 1393  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
... ... @@ -1394,12 +1394,16 @@
1394 1394  
1395 1395  
1396 1396  (% _mstvisible="1" style="text-align: left;" %)
1397 -(% _msthash="315247" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1390 +(% style="color:#4f81bd" %)**Downlink Command:**
1398 1398  
1399 1399  (% _mstvisible="1" %)
1400 1400  * 0xA800  **~-~->** AT+PID=0
1401 1401  * 0xA801     **~-~->** AT+PID=1
1402 1402  
1396 +
1397 +
1398 +
1399 +
1403 1403  (% _mstvisible="1" style="text-align: left;" %)
1404 1404  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1405 1405  
... ... @@ -1407,7 +1407,7 @@
1407 1407  Feature: Set device password, max 9 digits
1408 1408  
1409 1409  (% _mstvisible="1" style="text-align: left;" %)
1410 -(% _msthash="315248" _msttexthash="295009" style="color:#4f81bd" %)**AT Command: AT+PWORD**
1407 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1411 1411  
1412 1412  (% _mstvisible="1" %)
1413 1413  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1418,7 +1418,7 @@
1418 1418  
1419 1419  
1420 1420  (% _mstvisible="2" style="text-align: left;" %)
1421 -(% _msthash="506057" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1418 +(% style="color:#4f81bd" %)**Downlink Command:**
1422 1422  )))
1423 1423  
1424 1424  (% _mstvisible="1" %)
... ... @@ -1437,7 +1437,7 @@
1437 1437  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1438 1438  
1439 1439  (% _mstvisible="1" style="text-align: left;" %)
1440 -(% _msthash="315249" _msttexthash="289120" style="color:#4f81bd" %)**AT Command: AT+DISAT**
1437 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1441 1441  
1442 1442  (% _mstvisible="1" %)
1443 1443  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
... ... @@ -1444,7 +1444,7 @@
1444 1444  
1445 1445  
1446 1446  (% _mstvisible="1" style="text-align: left;" %)
1447 -(% _msthash="315250" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1444 +(% style="color:#4f81bd" %)**Downlink Command:**
1448 1448  
1449 1449  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1450 1450  No downlink command for this feature.
... ... @@ -1456,21 +1456,23 @@
1456 1456  (% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1457 1457  Feature: Set device to sleep mode
1458 1458  
1459 -* AT+Sleep=0  : Normal working mode, device will sleep and use lower power when there is no LoRa message
1460 -* AT+Sleep=1 : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
1461 -
1462 1462  (% _mstvisible="1" style="text-align: left;" %)
1463 -(% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1457 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1464 1464  
1465 1465  (% _mstvisible="1" %)
1466 1466  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1467 1467  
1462 +
1468 1468  (% _mstvisible="1" %)
1469 -(% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1464 +(% style="color:#4f81bd" %)**Downlink Command:**
1470 1470  
1471 1471  (% _mstvisible="1" %)
1472 1472  * There is no downlink command to set to Sleep mode.
1473 1473  
1469 +
1470 +
1471 +
1472 +
1474 1474  (% _mstvisible="1" %)
1475 1475  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1476 1476  
... ... @@ -1478,7 +1478,7 @@
1478 1478  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1479 1479  
1480 1480  (% _mstvisible="1" %)
1481 -(% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1480 +(% style="color:#4f81bd" %)**AT Command:**
1482 1482  
1483 1483  (% _mstvisible="1" %)
1484 1484  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
... ... @@ -1485,7 +1485,7 @@
1485 1485  
1486 1486  
1487 1487  (% _mstvisible="1" %)
1488 -(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1487 +(% style="color:#4f81bd" %)**Downlink Command:**
1489 1489  
1490 1490  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1491 1491  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
... ... @@ -1509,7 +1509,7 @@
1509 1509  (% _mstvisible="1" %)
1510 1510  (((
1511 1511  (% _mstvisible="2" %)
1512 -(% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1511 +(% style="color:#4f81bd" %)**AT Command:**
1513 1513  )))
1514 1514  
1515 1515  (% _mstvisible="1" %)
... ... @@ -1517,7 +1517,7 @@
1517 1517  
1518 1518  
1519 1519  (% _mstvisible="1" %)
1520 -(% _msthash="315255" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1519 +(% style="color:#4f81bd" %)**Downlink Command:**
1521 1521  
1522 1522  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1523 1523  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1533,7 +1533,7 @@
1533 1533  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1534 1534  
1535 1535  (% _mstvisible="1" %)
1536 -(% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1535 +(% style="color:#4f81bd" %)**AT Command:**
1537 1537  
1538 1538  (% _mstvisible="1" %)
1539 1539  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
... ... @@ -1540,7 +1540,7 @@
1540 1540  
1541 1541  
1542 1542  (% _mstvisible="1" %)
1543 -(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1542 +(% style="color:#4f81bd" %)**Downlink Command:**
1544 1544  
1545 1545  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1546 1546  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
... ... @@ -1553,7 +1553,7 @@
1553 1553  Feature: Print the sector data from start page to stop page (max is 416 pages).
1554 1554  
1555 1555  (% _mstvisible="1" %)
1556 -(% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA**
1555 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1557 1557  
1558 1558  (% _mstvisible="1" %)
1559 1559  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
... ... @@ -1560,7 +1560,7 @@
1560 1560  
1561 1561  
1562 1562  (% _mstvisible="1" %)
1563 -(% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1562 +(% style="color:#4f81bd" %)**Downlink Command:**
1564 1564  
1565 1565  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1566 1566  No downlink commands for feature
... ... @@ -1573,7 +1573,7 @@
1573 1573  Feature: Print the last few data entries
1574 1574  
1575 1575  (% _mstvisible="1" %)
1576 -(% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1575 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1577 1577  
1578 1578  (% _mstvisible="1" %)
1579 1579  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
... ... @@ -1580,7 +1580,7 @@
1580 1580  
1581 1581  
1582 1582  (% _mstvisible="1" %)
1583 -(% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1582 +(% style="color:#4f81bd" %)**Downlink Command:**
1584 1584  
1585 1585  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1586 1586  No downlink commands for feature
... ... @@ -1593,7 +1593,7 @@
1593 1593  Feature: Clear flash storage for data log feature.
1594 1594  
1595 1595  (% _mstvisible="1" %)
1596 -(% _msthash="315262" _msttexthash="311415" style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1595 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1597 1597  
1598 1598  (% _mstvisible="1" %)
1599 1599  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
... ... @@ -1600,11 +1600,15 @@
1600 1600  
1601 1601  
1602 1602  (% _mstvisible="1" %)
1603 -(% _msthash="315263" _msttexthash="388193" style="color:#4f81bd" %)**Downlink Command: 0xA3**
1602 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1604 1604  
1605 1605  (% _mstvisible="1" %)
1606 1606  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1607 1607  
1607 +
1608 +
1609 +
1610 +
1608 1608  (% _mstvisible="1" %)
1609 1609  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1610 1610  
... ... @@ -1613,7 +1613,7 @@
1613 1613  
1614 1614  
1615 1615  (% _mstvisible="1" %)
1616 -(% _msthash="315264" _msttexthash="334256" style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1619 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1617 1617  
1618 1618  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1619 1619  The default factory setting is 0
... ... @@ -1623,11 +1623,15 @@
1623 1623  (% _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
1624 1624  
1625 1625  (% _mstvisible="1" %)
1626 -(% _msthash="315265" _msttexthash="383981" style="color:#4f81bd" %)**Downlink Command: 0x34**
1629 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1627 1627  
1628 1628  (% _mstvisible="1" %)
1629 1629  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1630 1630  
1634 +
1635 +
1636 +
1637 +
1631 1631  (% _mstvisible="1" %)
1632 1632  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1633 1633  
... ... @@ -1660,7 +1660,6 @@
1660 1660  (% _mstvisible="1" %)
1661 1661  [[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"]]
1662 1662  
1663 -
1664 1664  (% _mstvisible="1" %)
1665 1665  == (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) ==
1666 1666  
... ... @@ -1668,7 +1668,6 @@
1668 1668  (((
1669 1669  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1670 1670  (((
1671 -(% _msthash="736723" _msttexthash="35479028" %)
1672 1672  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:
1673 1673  [[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]]
1674 1674  )))
... ... @@ -1678,353 +1678,182 @@
1678 1678  )))
1679 1679  
1680 1680  (((
1681 -(% _msthash="736724" _msttexthash="12045098" %)
1682 1682  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]]
1683 1683  )))
1684 1684  
1685 1685  
1686 1686  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1687 -= (% _msthash="183170" _msttexthash="37921" _mstvisible="3" %)6. FAQ(%%) =
1691 += (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
1688 1688  
1689 1689  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1690 -== (% _msthash="491075" _msttexthash="437463" %)6.1 How to use AT Command?(%%) ==
1694 +== 6.1 How to use AT Command? ==
1691 1691  
1692 1692  (((
1693 -(% _msthash="736725" _msttexthash="9345674" %)
1694 1694  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.
1695 1695  )))
1696 1696  
1697 -[[image:image-20220530085651-1.png||_mstalt="429949"]]
1700 +[[image:image-20220530085651-1.png]]
1698 1698  
1699 1699  
1700 -(% _msthash="506061" _msttexthash="170755" %)**Connection:**
1703 +**Connection:**
1701 1701  
1702 -(% _msthash="506062" _msttexthash="1187732" %)
1703 -**✓ (% style="background-color:yellow" %)USB to TTL GND <~-~->GND(%%)**
1705 +✓** USB to TTL GND <~-~->GND**
1704 1704  
1705 -(% _msthash="506063" _msttexthash="1158313" %)**✓  **(% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+**
1707 +**✓ USB to TTL RXD <~-~-> D+**
1706 1706  
1707 -(% _msthash="506064" _msttexthash="1175629" %)**✓  **(% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
1709 +**✓ USB to TTL TXD <~-~-> A11**
1708 1708  
1709 -(% _msthash="506065" _msttexthash="1164696" %)**✓  **(% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-**
1711 +**✓ USB to TTL 3.3V <~-~-> D-**
1710 1710  
1711 1711  
1712 1712  (((
1713 -(% _msthash="736726" _msttexthash="67213055" %)
1714 -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.
1715 +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.
1715 1715  )))
1716 1716  
1717 1717  (((
1718 -(% _msthash="736727" _msttexthash="1907009" %)
1719 1719  Input password and ATZ to activate LHT65N,As shown below:
1720 1720  )))
1721 1721  
1722 -[[image:image-20220530095701-4.png||_mstalt="430014"]]
1722 +[[image:image-20220530095701-4.png]]
1723 1723  
1724 1724  
1725 -(% _msthash="506066" _msttexthash="544869" %)
1726 1726  AT Command List is as below:
1727 1727  
1728 -(% _msthash="506067" _msttexthash="361920" %)
1729 1729  AT+<CMD>? :  Help on <CMD>
1730 1730  
1731 -(% _msthash="506068" _msttexthash="243061" %)
1732 1732  AT+<CMD> :  Run <CMD>
1733 1733  
1734 -(% _msthash="506069" _msttexthash="704197" %)
1735 1735  AT+<CMD>=<value> :  Set the value
1736 1736  
1737 -(% _msthash="506070" _msttexthash="455676" %)
1738 1738  AT+<CMD>=? :  Get the value
1739 1739  
1740 -(% _msthash="506071" _msttexthash="670553" %)
1741 1741  AT+DEBUG:  Set more info output
1742 1742  
1743 -(% _msthash="506072" _msttexthash="485888" %)
1744 1744  ATZ:  Trig a reset of the MCU
1745 1745  
1746 -(% _msthash="506073" _msttexthash="2068872" %)
1747 1747  AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1748 1748  
1749 -(% _msthash="506074" _msttexthash="689169" %)
1750 1750  AT+DEUI:  Get or Set the Device EUI
1751 1751  
1752 -(% _msthash="506075" _msttexthash="960414" %)
1753 1753  AT+DADDR:  Get or Set the Device Address
1754 1754  
1755 -(% _msthash="506076" _msttexthash="1079897" %)
1756 1756  AT+APPKEY:  Get or Set the Application Key
1757 1757  
1758 -(% _msthash="506077" _msttexthash="1326143" %)
1759 1759  AT+NWKSKEY:  Get or Set the Network Session Key
1760 1760  
1761 -(% _msthash="506078" _msttexthash="1573000" %)
1762 1762  AT+APPSKEY:  Get or Set the Application Session Key
1763 1763  
1764 -(% _msthash="506079" _msttexthash="1041729" %)
1765 1765  AT+APPEUI:  Get or Set the Application EUI
1766 1766  
1767 -(% _msthash="506080" _msttexthash="2104206" %)
1768 1768  AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1769 1769  
1770 -(% _msthash="506081" _msttexthash="3369288" %)
1771 1771  AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1772 1772  
1773 -(% _msthash="506082" _msttexthash="1894529" %)
1774 1774  AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1775 1775  
1776 -(% _msthash="506083" _msttexthash="3864172" %)
1777 1777  AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1778 1778  
1779 -(% _msthash="506084" _msttexthash="1712204" %)
1780 1780  AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1781 1781  
1782 -(% _msthash="506085" _msttexthash="1281202" %)
1783 1783  AT+RX2FQ:  Get or Set the Rx2 window frequency
1784 1784  
1785 -(% _msthash="506086" _msttexthash="2796781" %)
1786 1786  AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1787 1787  
1788 -(% _msthash="506087" _msttexthash="3285165" %)
1789 1789  AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1790 1790  
1791 -(% _msthash="506088" _msttexthash="3286179" %)
1792 1792  AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1793 1793  
1794 -(% _msthash="506089" _msttexthash="4703803" %)
1795 1795  AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1796 1796  
1797 -(% _msthash="506090" _msttexthash="4704999" %)
1798 1798  AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1799 1799  
1800 -(% _msthash="506091" _msttexthash="1528683" %)
1801 1801  AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1802 1802  
1803 -(% _msthash="506092" _msttexthash="757185" %)
1804 1804  AT+NWKID:  Get or Set the Network ID
1805 1805  
1806 -(% _msthash="506093" _msttexthash="1156597" %)
1807 1807  AT+FCU:  Get or Set the Frame Counter Uplink
1808 1808  
1809 -(% _msthash="506094" _msttexthash="1273987" %)
1810 1810  AT+FCD:  Get or Set the Frame Counter Downlink
1811 1811  
1812 -(% _msthash="506095" _msttexthash="859222" %)
1813 1813  AT+CLASS:  Get or Set the Device Class
1814 1814  
1815 -(% _msthash="506096" _msttexthash="384852" %)
1816 1816  AT+JOIN:  Join network
1817 1817  
1818 -(% _msthash="506097" _msttexthash="548626" %)
1819 1819  AT+NJS:  Get the join status
1820 1820  
1821 -(% _msthash="506098" _msttexthash="2546206" %)
1822 1822  AT+SENDB:  Send hexadecimal data along with the application port
1823 1823  
1824 -(% _msthash="506099" _msttexthash="1932307" %)
1825 1825  AT+SEND:  Send text data along with the application port
1826 1826  
1827 -(% _msthash="506100" _msttexthash="3560557" %)
1828 1828  AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1829 1829  
1830 -(% _msthash="506101" _msttexthash="1429701" %)
1831 1831  AT+RECV:  Print last received data in raw format
1832 1832  
1833 -(% _msthash="506102" _msttexthash="1735981" %)
1834 1834  AT+VER:  Get current image version and Frequency Band
1835 1835  
1836 -(% _msthash="506103" _msttexthash="1189474" %)
1837 1837  AT+CFM:  Get or Set the confirmation mode (0-1)
1838 1838  
1839 -(% _msthash="506104" _msttexthash="1718210" %)
1840 1840  AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1841 1841  
1842 -(% _msthash="506105" _msttexthash="1339403" %)
1843 1843  AT+SNR:  Get the SNR of the last received packet
1844 1844  
1845 -(% _msthash="506106" _msttexthash="1452009" %)
1846 1846  AT+RSSI:  Get the RSSI of the last received packet
1847 1847  
1848 -(% _msthash="506107" _msttexthash="2768142" %)
1849 1849  AT+TDC:  Get or set the application data transmission interval in ms
1850 1850  
1851 -(% _msthash="506108" _msttexthash="1083914" %)
1852 1852  AT+PORT:  Get or set the application port
1853 1853  
1854 -(% _msthash="506109" _msttexthash="622440" %)
1855 1855  AT+DISAT:  Disable AT commands
1856 1856  
1857 -(% _msthash="506110" _msttexthash="868361" %)
1858 1858  AT+PWORD:  Set password, max 9 digits
1859 1859  
1860 -(% _msthash="506111" _msttexthash="2210299" %)
1861 1861  AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1862 1862  
1863 -(% _msthash="506112" _msttexthash="2113462" %)
1864 1864  AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1865 1865  
1866 -(% _msthash="506113" _msttexthash="2087423" %)
1867 1867  AT+PDTA:  Print the sector data from start page to stop page
1868 1868  
1869 -(% _msthash="506114" _msttexthash="1063127" %)
1870 1870  AT+PLDTA:  Print the last few sets of data
1871 1871  
1872 -(% _msthash="506115" _msttexthash="1999426" %)
1873 1873  AT+CLRDTA:  Clear the storage, record position back to 1st
1874 1874  
1875 -(% _msthash="506116" _msttexthash="442130" %)
1876 1876  AT+SLEEP:  Set sleep mode
1877 1877  
1878 -(% _msthash="506117" _msttexthash="1080222" %)
1879 1879  AT+EXT:  Get or Set external sensor model
1880 1880  
1881 -(% _msthash="506118" _msttexthash="1309490" %)
1882 1882  AT+BAT:  Get the current battery voltage in mV
1883 1883  
1884 -(% _msthash="506119" _msttexthash="813891" %)
1885 1885  AT+CFG:  Print all configurations
1886 1886  
1887 -(% _msthash="506120" _msttexthash="551707" %)
1888 1888  AT+WMOD:  Get or Set Work Mode
1889 1889  
1890 -(% _msthash="506121" _msttexthash="2631499" %)
1891 1891  AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1892 1892  
1893 -(% _msthash="506122" _msttexthash="3907150" %)
1894 1894  AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1895 1895  
1896 -(% _msthash="506123" _msttexthash="854620" %)
1897 1897  AT+SETCNT:  Set the count at present
1898 1898  
1899 -(% _msthash="506124" _msttexthash="2554877" %)
1900 1900  AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1901 1901  
1902 -(% _msthash="506125" _msttexthash="771849" %)
1903 1903  AT+RPL:  Get or set response level
1904 1904  
1905 -(% _msthash="506126" _msttexthash="1484314" %)
1906 1906  AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1907 1907  
1908 -(% _msthash="506127" _msttexthash="741728" %)
1909 1909  AT+LEAPSEC:  Get or Set Leap Second
1910 1910  
1911 -(% _msthash="506128" _msttexthash="1694017" %)
1912 1912  AT+SYNCMOD:  Get or Set time synchronization method
1913 1913  
1914 -(% _msthash="506129" _msttexthash="2235948" %)
1915 1915  AT+SYNCTDC:  Get or set time synchronization interval in day
1916 1916  
1917 -(% _msthash="506130" _msttexthash="425542" %)
1918 1918  AT+PID:  Get or set the PID
1919 1919  
1920 1920  
1921 -== (% _msthash="1616654" _msttexthash="1555359" %)6.2 Where to use AT commands and Downlink commands(%%) ==
1922 1922  
1923 -(% _msthash="506131" _msttexthash="14585714" %)
1924 -AT commands：
1925 -
1926 -[[image:image-20220615092034-1.png||_mstalt="428870"]]
1927 -
1928 -(% _msthash="506132" _msttexthash="337922" %)
1929 -Downlink commands:
1930 -
1931 -
1932 -(% _msthash="506133" _msttexthash="33046" %)
1933 -**TTN:**
1934 -
1935 -[[image:image-20220615092124-2.png||_mstalt="429221" height="843" width="893"]]
1936 -
1937 -
1938 -(% _msthash="506134" _msttexthash="11113791" %)
1939 -**Helium：**
1940 -
1941 -[[image:image-20220615092551-3.png||_mstalt="430794" height="556" width="1097"]]
1942 -
1943 -
1944 -(% _msthash="506135" _msttexthash="4159844" %)
1945 -**Chirpstack:The downlink window will not be displayed until the network is accessed**
1946 -
1947 -[[image:image-20220615094850-6.png||_mstalt="433082"]]
1948 -
1949 -[[image:image-20220615094904-7.png||_mstalt="433485" height="329" width="1067"]]
1950 -
1951 -
1952 -(% _msthash="506136" _msttexthash="39286" %)
1953 -**Aws:**
1954 -
1955 -[[image:image-20220615092939-4.png||_mstalt="434460" height="532" width="1062"]]
1956 -
1957 -
1958 -== (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval？(%%) ==
1959 -
1960 -[[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"]]
1961 -
1962 -
1963 -(% _msthash="536757" _msttexthash="1874951" %)
1964 -== 6.4 How to use TTL-USB to connect a PC to input AT commands? ==
1965 -
1966 -[[image:image-20220615153355-1.png]]
1967 -
1968 -(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1969 -
1970 -(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
1971 -
1972 -(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1973 -
1974 -[[image:image-20220615153914-2.jpeg||height="608" width="456"]]
1975 -
1976 -
1977 -(((
1978 -(% _msthash="736728" _msttexthash="67213055" %)
1979 -(((
1980 -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.
1981 -)))
1982 -)))
1983 -
1984 -(((
1985 -(% _msthash="736729" _msttexthash="1907009" %)
1986 -Input password and ATZ to activate LHT65N,As shown below:
1987 -
1988 -[[image:image-20220615154519-3.png]]
1989 -
1990 1990  
1991 1991  )))
1992 1992  
1993 -== 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
1994 -
1995 -[[image:image-20220615153355-1.png]]
1996 -
1997 -(% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
1998 -
1999 -(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
2000 -
2001 -(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
2002 -
2003 -Use after connection， ground wire（1 < - -> GND  < - ->  Black） for 1s and then pull it out.Then restart the device.
2004 -
2005 -
2006 -(% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
2007 -
2008 -[[image:image-20220615170542-5.png]]
2009 -
2010 -
2011 -(% _msthash="506146" _msttexthash="52173160" %)
2012 -(% _istranslated="1" %)**Step2**(%%)：Download the LHT65N image files.
2013 -
2014 -
2015 -(% _msthash="506147" _msttexthash="188083584" %)
2016 -(% _istranslated="1" %)**Step3：**(%%)Select the serial port and baud rate of the device and the firmware to be upgraded.
2017 -
2018 -[[image:image-20220615171334-6.png]]
2019 -
2020 -
2021 -(% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
2022 -
2023 -
2024 -)))
2025 -
2026 2026  (% _mstvisible="1" %)
2027 -= (% _msthash="183170" _msttexthash="13740740" _mstvisible="3" %)7. (%%)Order Info =
1861 += (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) =
2028 2028  
2029 2029  (% _mstvisible="1" %)
2030 2030  (((
... ... @@ -2042,42 +2042,42 @@
2042 2042  * (% _mstvisible="3" %)
2043 2043  (((
2044 2044  (% _msthash="903327" _msttexthash="393341" _mstvisible="4" %)
2045 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1879 +(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
2046 2046  )))
2047 2047  * (% _mstvisible="3" %)
2048 2048  (((
2049 2049  (% _msthash="903328" _msttexthash="394576" _mstvisible="4" %)
2050 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1884 +(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
2051 2051  )))
2052 2052  * (% _mstvisible="3" %)
2053 2053  (((
2054 2054  (% _msthash="903329" _msttexthash="393913" _mstvisible="4" %)
2055 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1889 +(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
2056 2056  )))
2057 2057  * (% _mstvisible="3" %)
2058 2058  (((
2059 2059  (% _msthash="903330" _msttexthash="399087" _mstvisible="4" %)
2060 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1894 +(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
2061 2061  )))
2062 2062  * (% _mstvisible="3" %)
2063 2063  (((
2064 2064  (% _msthash="903331" _msttexthash="395109" _mstvisible="4" %)
2065 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1899 +(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
2066 2066  )))
2067 2067  * (% _mstvisible="3" %)
2068 2068  (((
2069 2069  (% _msthash="903332" _msttexthash="400842" _mstvisible="4" %)
2070 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1904 +(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
2071 2071  )))
2072 2072  * (% _mstvisible="3" %)
2073 2073  (((
2074 2074  (% _msthash="903333" _msttexthash="396487" _mstvisible="4" %)
2075 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1909 +(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
2076 2076  )))
2077 2077  * (% _mstvisible="3" %)
2078 2078  (((
2079 2079  (% _msthash="903334" _msttexthash="390923" _mstvisible="4" %)
2080 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1914 +(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
2081 2081  )))
2082 2082  
2083 2083  (% _mstvisible="1" %)
... ... @@ -2090,13 +2090,15 @@
2090 2090  * (% _mstvisible="3" %)
2091 2091  (((
2092 2092  (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2093 -(% style="color:red" %)**E3**(%%): External Temperature Probe
1927 +(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
2094 2094  
1929 +
1930 +(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2095 2095  
2096 2096  )))
2097 2097  
2098 2098  (% _mstvisible="1" %)
2099 -= (% _msthash="233363" _msttexthash="13823550" _mstvisible="3" %)8. (%%)Packing Info =
1935 += (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) =
2100 2100  
2101 2101  (% _mstvisible="1" %)
2102 2102  (((
... ... @@ -2115,6 +2115,11 @@
2115 2115  )))
2116 2116  * (% _mstvisible="3" %)
2117 2117  (((
1954 +(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %)
1955 +Program cable x 1
1956 +)))
1957 +* (% _mstvisible="3" %)
1958 +(((
2118 2118  (% _msthash="903338" _msttexthash="544167" _mstvisible="4" %)
2119 2119  Optional external sensor
2120 2120  )))
... ... @@ -2129,26 +2129,36 @@
2129 2129  * (% _mstvisible="3" %)
2130 2130  (((
2131 2131  (% _msthash="903339" _msttexthash="391807" _mstvisible="4" %)
2132 -Device Size:  10 x 10 x 3.5 cm
1973 +Device Size:  13.5 x 7 x 3 cm
2133 2133  )))
2134 2134  * (% _mstvisible="3" %)
2135 2135  (((
2136 2136  (% _msthash="903340" _msttexthash="285298" _mstvisible="4" %)
2137 -Device Weight: 120.5g
1978 +Device Weight: 105g
2138 2138  )))
2139 -
2140 -(% _mstvisible="3" %)
1980 +* (% _mstvisible="3" %)
2141 2141  (((
1982 +(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %)
1983 +Package Size / pcs : 14.5 x 8 x 5 cm
1984 +)))
1985 +* (% _mstvisible="3" %)
1986 +(((
1987 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1988 +Weight / pcs : 170g
1989 +
1990 +
1991 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
2142 2142  
2143 2143  )))
2144 2144  
2145 -= (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
1995 += 9. Reference =
2146 2146  
2147 -* [[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"]]
1997 +* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
2148 2148  
2149 2149  
2150 -= (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning =
2151 2151  
2001 += 10. FCC Warning =
2002 +
2152 2152  (% _mstvisible="1" %)
2153 2153  (((
2154 2154  (% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %)
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