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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 148.21
edited by Xiaoling
on 2022/06/17 15:08
Change comment: There is no comment for this version
To version 140.1
edited by Bei Jinggeng
on 2022/06/15 17:05
Change comment: Uploaded new attachment "image-20220615170542-5.png", version {1}

Summary

Details

Page properties
Author
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1 -XWiki.Xiaoling
1 +XWiki.Bei
Content
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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  
... ... @@ -77,9 +77,6 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
80 -
81 -
82 -
83 83  (% _mstvisible="1" %)
84 84  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
85 85  
... ... @@ -208,8 +208,8 @@
208 208  The LHT65N has two working modes:
209 209  
210 210  (% _mstvisible="1" %)
211 -* (% 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.
212 -* (% 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. 
205 +* **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
206 +* **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. 
213 213  
214 214  (% _mstvisible="1" %)
215 215  (((
... ... @@ -247,7 +247,7 @@
247 247  Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
248 248  
249 249  (% _mstvisible="1" %)
250 -[[image:image-20220617150003-1.jpeg]]
244 +[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]]
251 251  
252 252  (% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %)
253 253  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
... ... @@ -368,9 +368,6 @@
368 368  * The 7th byte (EXT #): defines the external sensor model.
369 369  * 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.)
370 370  
371 -
372 -
373 -
374 374  (% _mstvisible="1" %)
375 375  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
376 376  
... ... @@ -407,9 +407,6 @@
407 407  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
408 408  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
409 409  
410 -
411 -
412 -
413 413  (% _mstvisible="1" %)
414 414  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
415 415  
... ... @@ -425,9 +425,6 @@
425 425  (% _mstvisible="1" %)
426 426  * Temperature:  (0xF5C6-65536)/100=-26.18℃
427 427  
428 -
429 -
430 -
431 431  (% _mstvisible="1" %)
432 432  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
433 433  
... ... @@ -437,9 +437,6 @@
437 437  (% _mstvisible="1" %)
438 438  * Humidity:    0x025C/10=60.4%
439 439  
440 -
441 -
442 -
443 443  (% _mstvisible="1" %)
444 444  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
445 445  
... ... @@ -607,9 +607,6 @@
607 607  * 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.
608 608  * 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)
609 609  
610 -
611 -
612 -
613 613  (% _mstvisible="1" %)
614 614  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
615 615  
... ... @@ -672,9 +672,6 @@
672 672  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
673 673  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.
674 674  
675 -
676 -
677 -
678 678  (% _mstvisible="1" %)
679 679  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
680 680  
... ... @@ -1064,25 +1064,18 @@
1064 1064  (% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
1065 1065  7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1066 1066  
1067 -(% _msthash="315237" _msttexthash="1385839" %)
1068 1068  Where the first 11 bytes is for the first entry:
1069 1069  
1070 -(% _msthash="315238" _msttexthash="274846" %)
1071 1071  7FFF089801464160065F97
1072 1072  
1073 -(% _msthash="315239" _msttexthash="617435" %)
1074 1074  Ext sensor data=0x7FFF/100=327.67
1075 1075  
1076 -(% _msthash="315240" _msttexthash="270543" %)
1077 1077  Temp=0x0898/100=22.00
1078 1078  
1079 -(% _msthash="315241" _msttexthash="211783" %)
1080 1080  Hum=0x0146/10=32.6
1081 1081  
1082 -(% _msthash="315242" _msttexthash="1569776" %)
1083 1083  poll message flag & Ext=0x41,means reply data,Ext=1
1084 1084  
1085 -(% _msthash="315243" _msttexthash="1120509" %)
1086 1086  Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
1087 1087  
1088 1088  
... ... @@ -1104,19 +1104,19 @@
1104 1104  (% _mstvisible="1" class="box infomessage" %)
1105 1105  (((
1106 1106  (% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %)
1107 -(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%):  Enable/disable alarm mode. (0: Disabled, 1: Enabled)
1076 +(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled)
1108 1108  
1109 1109  (% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %)
1110 -(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%):  The interval between checking the alarm temperature. (In minutes)
1079 +(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes)
1111 1111  
1112 1112  (% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %)
1113 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%):  Gets or sets the alarm range of the internal temperature sensor
1082 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor
1114 1114  
1115 1115  (% _mstvisible="2" style="text-align: left;" %)
1116 -(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%):  Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
1085 +(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
1117 1117  
1118 1118  (% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %)
1119 -(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%):  Set the internal temperature sensor alarm range from 45 to 105.
1088 +(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1120 1120  )))
1121 1121  
1122 1122  
... ... @@ -1159,6 +1159,9 @@
1159 1159  For each success downlink, the PURPLE LED will blink once
1160 1160  
1161 1161  
1131 +
1132 +
1133 +(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1162 1162  
1163 1163  )))
1164 1164  
... ... @@ -1173,7 +1173,7 @@
1173 1173  = (% _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(%%) =
1174 1174  
1175 1175  (% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1176 -== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1148 +== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe ==
1177 1177  
1178 1178  (% _mstvisible="1" %)
1179 1179  [[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"]]
... ... @@ -1190,9 +1190,6 @@
1190 1190  * -55°C to 125°C
1191 1191  * Working voltage 2.35v ~~ 5v
1192 1192  
1193 -
1194 -
1195 -
1196 1196  (% _mstvisible="1" style="text-align: left;" %)
1197 1197  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1198 1198  
... ... @@ -1210,7 +1210,7 @@
1210 1210  )))
1211 1211  * (% _mstvisible="3" %)
1212 1212  (((
1213 -(% _msthash="903319" _msttexthash="3225859" _mstvisible="4" %)
1182 +(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %)
1214 1214  LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
1215 1215  )))
1216 1216  
... ... @@ -1229,7 +1229,7 @@
1229 1229  (% _mstvisible="1" %)
1230 1230  (((
1231 1231  (% _mstvisible="2" style="text-align: left;" %)
1232 -(% _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" %).
1201 +(% _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" %).
1233 1233  )))
1234 1234  
1235 1235  (% _mstvisible="1" %)
... ... @@ -1252,7 +1252,7 @@
1252 1252  
1253 1253  (% _mstvisible="1" %)
1254 1254  (((
1255 -(% _msthash="506251" _msttexthash="12349142" _mstvisible="2" style="text-align: left;" %)
1224 +(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %)
1256 1256  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]]
1257 1257  )))
1258 1258  
... ... @@ -1265,7 +1265,7 @@
1265 1265  (% _mstvisible="1" %)
1266 1266  (((
1267 1267  (% _mstvisible="2" style="text-align: left;" %)
1268 -(% _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**Commands special design for LHT65N**
1237 +(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N**
1269 1269  )))
1270 1270  
1271 1271  (% _mstvisible="1" %)
... ... @@ -1285,7 +1285,7 @@
1285 1285  Feature: Change LoRaWAN End Node Transmit Interval.
1286 1286  
1287 1287  (% _mstvisible="1" style="text-align: left;" %)
1288 -(% _msthash="315244" _msttexthash="241696" style="color:#4f81bd" %)**AT Command: AT+TDC**
1257 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1289 1289  
1290 1290  (% _mstvisible="1" %)
1291 1291  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1296,7 +1296,7 @@
1296 1296  
1297 1297  
1298 1298  (% _mstvisible="2" style="text-align: left;" %)
1299 -(% _msthash="506055" _msttexthash="381992" style="color:#4f81bd" %)**Downlink Command: 0x01**
1268 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1300 1300  )))
1301 1301  
1302 1302  (% _mstvisible="1" %)
... ... @@ -1334,7 +1334,7 @@
1334 1334  Feature: Change External Sensor Mode.
1335 1335  
1336 1336  (% _mstvisible="1" style="text-align: left;" %)
1337 -(% _msthash="315245" _msttexthash="248118" style="color:#4f81bd" %)**AT Command: AT+EXT**
1306 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1338 1338  
1339 1339  (% _mstvisible="1" %)
1340 1340  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1345,7 +1345,7 @@
1345 1345  
1346 1346  
1347 1347  (% _mstvisible="2" style="text-align: left;" %)
1348 -(% _msthash="506056" _msttexthash="387855" style="color:#4f81bd" %)**Downlink Command: 0xA2**
1317 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1349 1349  )))
1350 1350  
1351 1351  (% _mstvisible="1" %)
... ... @@ -1395,7 +1395,7 @@
1395 1395  PID is default set to disable (0)
1396 1396  
1397 1397  (% _mstvisible="1" style="text-align: left;" %)
1398 -(% _msthash="315246" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1367 +(% style="color:#4f81bd" %)**AT Command:**
1399 1399  
1400 1400  (% _mstvisible="1" %)
1401 1401  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
... ... @@ -1402,15 +1402,12 @@
1402 1402  
1403 1403  
1404 1404  (% _mstvisible="1" style="text-align: left;" %)
1405 -(% _msthash="315247" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1374 +(% style="color:#4f81bd" %)**Downlink Command:**
1406 1406  
1407 1407  (% _mstvisible="1" %)
1408 1408  * 0xA800  **~-~->** AT+PID=0
1409 1409  * 0xA801     **~-~->** AT+PID=1
1410 1410  
1411 -
1412 -
1413 -
1414 1414  (% _mstvisible="1" style="text-align: left;" %)
1415 1415  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1416 1416  
... ... @@ -1418,7 +1418,7 @@
1418 1418  Feature: Set device password, max 9 digits
1419 1419  
1420 1420  (% _mstvisible="1" style="text-align: left;" %)
1421 -(% _msthash="315248" _msttexthash="295009" style="color:#4f81bd" %)**AT Command: AT+PWORD**
1387 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1422 1422  
1423 1423  (% _mstvisible="1" %)
1424 1424  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1429,7 +1429,7 @@
1429 1429  
1430 1430  
1431 1431  (% _mstvisible="2" style="text-align: left;" %)
1432 -(% _msthash="506057" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1398 +(% style="color:#4f81bd" %)**Downlink Command:**
1433 1433  )))
1434 1434  
1435 1435  (% _mstvisible="1" %)
... ... @@ -1448,7 +1448,7 @@
1448 1448  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1449 1449  
1450 1450  (% _mstvisible="1" style="text-align: left;" %)
1451 -(% _msthash="315249" _msttexthash="289120" style="color:#4f81bd" %)**AT Command: AT+DISAT**
1417 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1452 1452  
1453 1453  (% _mstvisible="1" %)
1454 1454  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
... ... @@ -1455,7 +1455,7 @@
1455 1455  
1456 1456  
1457 1457  (% _mstvisible="1" style="text-align: left;" %)
1458 -(% _msthash="315250" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1424 +(% style="color:#4f81bd" %)**Downlink Command:**
1459 1459  
1460 1460  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1461 1461  No downlink command for this feature.
... ... @@ -1467,17 +1467,17 @@
1467 1467  (% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1468 1468  Feature: Set device to sleep mode
1469 1469  
1470 -* AT+Sleep=0  : Normal working mode, device will sleep and use lower power when there is no LoRa message
1436 +* AT+Sleep=0  : Normal working mode
1471 1471  * AT+Sleep=1 : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
1472 1472  
1473 1473  (% _mstvisible="1" style="text-align: left;" %)
1474 -(% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1440 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1475 1475  
1476 1476  (% _mstvisible="1" %)
1477 1477  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1478 1478  
1479 1479  (% _mstvisible="1" %)
1480 -(% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1446 +(% style="color:#4f81bd" %)**Downlink Command:**
1481 1481  
1482 1482  (% _mstvisible="1" %)
1483 1483  * There is no downlink command to set to Sleep mode.
... ... @@ -1484,7 +1484,6 @@
1484 1484  
1485 1485  
1486 1486  
1487 -
1488 1488  (% _mstvisible="1" %)
1489 1489  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1490 1490  
... ... @@ -1492,7 +1492,7 @@
1492 1492  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1493 1493  
1494 1494  (% _mstvisible="1" %)
1495 -(% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1460 +(% style="color:#4f81bd" %)**AT Command:**
1496 1496  
1497 1497  (% _mstvisible="1" %)
1498 1498  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
... ... @@ -1499,7 +1499,7 @@
1499 1499  
1500 1500  
1501 1501  (% _mstvisible="1" %)
1502 -(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1467 +(% style="color:#4f81bd" %)**Downlink Command:**
1503 1503  
1504 1504  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1505 1505  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
... ... @@ -1523,7 +1523,7 @@
1523 1523  (% _mstvisible="1" %)
1524 1524  (((
1525 1525  (% _mstvisible="2" %)
1526 -(% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1491 +(% style="color:#4f81bd" %)**AT Command:**
1527 1527  )))
1528 1528  
1529 1529  (% _mstvisible="1" %)
... ... @@ -1531,7 +1531,7 @@
1531 1531  
1532 1532  
1533 1533  (% _mstvisible="1" %)
1534 -(% _msthash="315255" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1499 +(% style="color:#4f81bd" %)**Downlink Command:**
1535 1535  
1536 1536  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1537 1537  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1547,7 +1547,7 @@
1547 1547  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1548 1548  
1549 1549  (% _mstvisible="1" %)
1550 -(% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1515 +(% style="color:#4f81bd" %)**AT Command:**
1551 1551  
1552 1552  (% _mstvisible="1" %)
1553 1553  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
... ... @@ -1554,7 +1554,7 @@
1554 1554  
1555 1555  
1556 1556  (% _mstvisible="1" %)
1557 -(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1522 +(% style="color:#4f81bd" %)**Downlink Command:**
1558 1558  
1559 1559  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1560 1560  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
... ... @@ -1567,7 +1567,7 @@
1567 1567  Feature: Print the sector data from start page to stop page (max is 416 pages).
1568 1568  
1569 1569  (% _mstvisible="1" %)
1570 -(% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA**
1535 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1571 1571  
1572 1572  (% _mstvisible="1" %)
1573 1573  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
... ... @@ -1574,7 +1574,7 @@
1574 1574  
1575 1575  
1576 1576  (% _mstvisible="1" %)
1577 -(% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1542 +(% style="color:#4f81bd" %)**Downlink Command:**
1578 1578  
1579 1579  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1580 1580  No downlink commands for feature
... ... @@ -1587,7 +1587,7 @@
1587 1587  Feature: Print the last few data entries
1588 1588  
1589 1589  (% _mstvisible="1" %)
1590 -(% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1555 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1591 1591  
1592 1592  (% _mstvisible="1" %)
1593 1593  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
... ... @@ -1594,7 +1594,7 @@
1594 1594  
1595 1595  
1596 1596  (% _mstvisible="1" %)
1597 -(% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1562 +(% style="color:#4f81bd" %)**Downlink Command:**
1598 1598  
1599 1599  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1600 1600  No downlink commands for feature
... ... @@ -1607,7 +1607,7 @@
1607 1607  Feature: Clear flash storage for data log feature.
1608 1608  
1609 1609  (% _mstvisible="1" %)
1610 -(% _msthash="315262" _msttexthash="311415" style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1575 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1611 1611  
1612 1612  (% _mstvisible="1" %)
1613 1613  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
... ... @@ -1614,14 +1614,11 @@
1614 1614  
1615 1615  
1616 1616  (% _mstvisible="1" %)
1617 -(% _msthash="315263" _msttexthash="388193" style="color:#4f81bd" %)**Downlink Command: 0xA3**
1582 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1618 1618  
1619 1619  (% _mstvisible="1" %)
1620 1620  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1621 1621  
1622 -
1623 -
1624 -
1625 1625  (% _mstvisible="1" %)
1626 1626  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1627 1627  
... ... @@ -1630,7 +1630,7 @@
1630 1630  
1631 1631  
1632 1632  (% _mstvisible="1" %)
1633 -(% _msthash="315264" _msttexthash="334256" style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1595 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1634 1634  
1635 1635  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1636 1636  The default factory setting is 0
... ... @@ -1640,14 +1640,11 @@
1640 1640  (% _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
1641 1641  
1642 1642  (% _mstvisible="1" %)
1643 -(% _msthash="315265" _msttexthash="383981" style="color:#4f81bd" %)**Downlink Command: 0x34**
1605 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1644 1644  
1645 1645  (% _mstvisible="1" %)
1646 1646  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1647 1647  
1648 -
1649 -
1650 -
1651 1651  (% _mstvisible="1" %)
1652 1652  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1653 1653  
... ... @@ -1680,7 +1680,6 @@
1680 1680  (% _mstvisible="1" %)
1681 1681  [[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"]]
1682 1682  
1683 -
1684 1684  (% _mstvisible="1" %)
1685 1685  == (% _msthash="494650" _msttexthash="462241" _mstvisible="3" %)5.3 Battery Life Analyze(%%) ==
1686 1686  
... ... @@ -1688,7 +1688,6 @@
1688 1688  (((
1689 1689  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1690 1690  (((
1691 -(% _msthash="736723" _msttexthash="35479028" %)
1692 1692  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:
1693 1693  [[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]]
1694 1694  )))
... ... @@ -1698,354 +1698,209 @@
1698 1698  )))
1699 1699  
1700 1700  (((
1701 -(% _msthash="736724" _msttexthash="12045098" %)
1702 1702  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]]
1703 1703  )))
1704 1704  
1705 1705  
1706 1706  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1707 -= (% _msthash="183170" _msttexthash="37921" _mstvisible="3" %)6. FAQ(%%) =
1663 += (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
1708 1708  
1709 1709  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1710 -== (% _msthash="491075" _msttexthash="437463" %)6.1 How to use AT Command?(%%) ==
1666 +== 6.1 How to use AT Command? ==
1711 1711  
1712 1712  (((
1713 -(% _msthash="736725" _msttexthash="9345674" %)
1714 1714  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.
1715 1715  )))
1716 1716  
1717 -[[image:image-20220530085651-1.png||_mstalt="429949"]]
1672 +[[image:image-20220530085651-1.png]]
1718 1718  
1719 1719  
1720 -(% _msthash="506061" _msttexthash="170755" %)**Connection:**
1675 +**Connection:**
1721 1721  
1722 -(% _msthash="506062" _msttexthash="1187732" %)
1723 -**✓ (% style="background-color:yellow" %)USB to TTL GND <~-~->GND(%%)**
1677 +✓** USB to TTL GND <~-~->GND**
1724 1724  
1725 -(% _msthash="506063" _msttexthash="1158313" %)**✓  **(% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+**
1679 +**✓ USB to TTL RXD <~-~-> D+**
1726 1726  
1727 -(% _msthash="506064" _msttexthash="1175629" %)**✓  **(% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
1681 +**✓ USB to TTL TXD <~-~-> A11**
1728 1728  
1729 -(% _msthash="506065" _msttexthash="1164696" %)**✓  **(% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-**
1683 +**✓ USB to TTL 3.3V <~-~-> D-**
1730 1730  
1731 1731  
1732 1732  (((
1733 -(% _msthash="736726" _msttexthash="67213055" %)
1734 -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.
1687 +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.
1735 1735  )))
1736 1736  
1737 1737  (((
1738 -(% _msthash="736727" _msttexthash="1907009" %)
1739 1739  Input password and ATZ to activate LHT65N,As shown below:
1740 1740  )))
1741 1741  
1742 -[[image:image-20220530095701-4.png||_mstalt="430014"]]
1694 +[[image:image-20220530095701-4.png]]
1743 1743  
1744 1744  
1745 -(% _msthash="506066" _msttexthash="544869" %)
1746 1746  AT Command List is as below:
1747 1747  
1748 -(% _msthash="506067" _msttexthash="361920" %)
1749 1749  AT+<CMD>? :  Help on <CMD>
1750 1750  
1751 -(% _msthash="506068" _msttexthash="243061" %)
1752 1752  AT+<CMD> :  Run <CMD>
1753 1753  
1754 -(% _msthash="506069" _msttexthash="704197" %)
1755 1755  AT+<CMD>=<value> :  Set the value
1756 1756  
1757 -(% _msthash="506070" _msttexthash="455676" %)
1758 1758  AT+<CMD>=? :  Get the value
1759 1759  
1760 -(% _msthash="506071" _msttexthash="670553" %)
1761 1761  AT+DEBUG:  Set more info output
1762 1762  
1763 -(% _msthash="506072" _msttexthash="485888" %)
1764 1764  ATZ:  Trig a reset of the MCU
1765 1765  
1766 -(% _msthash="506073" _msttexthash="2068872" %)
1767 1767  AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1768 1768  
1769 -(% _msthash="506074" _msttexthash="689169" %)
1770 1770  AT+DEUI:  Get or Set the Device EUI
1771 1771  
1772 -(% _msthash="506075" _msttexthash="960414" %)
1773 1773  AT+DADDR:  Get or Set the Device Address
1774 1774  
1775 -(% _msthash="506076" _msttexthash="1079897" %)
1776 1776  AT+APPKEY:  Get or Set the Application Key
1777 1777  
1778 -(% _msthash="506077" _msttexthash="1326143" %)
1779 1779  AT+NWKSKEY:  Get or Set the Network Session Key
1780 1780  
1781 -(% _msthash="506078" _msttexthash="1573000" %)
1782 1782  AT+APPSKEY:  Get or Set the Application Session Key
1783 1783  
1784 -(% _msthash="506079" _msttexthash="1041729" %)
1785 1785  AT+APPEUI:  Get or Set the Application EUI
1786 1786  
1787 -(% _msthash="506080" _msttexthash="2104206" %)
1788 1788  AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1789 1789  
1790 -(% _msthash="506081" _msttexthash="3369288" %)
1791 1791  AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1792 1792  
1793 -(% _msthash="506082" _msttexthash="1894529" %)
1794 1794  AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1795 1795  
1796 -(% _msthash="506083" _msttexthash="3864172" %)
1797 1797  AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1798 1798  
1799 -(% _msthash="506084" _msttexthash="1712204" %)
1800 1800  AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1801 1801  
1802 -(% _msthash="506085" _msttexthash="1281202" %)
1803 1803  AT+RX2FQ:  Get or Set the Rx2 window frequency
1804 1804  
1805 -(% _msthash="506086" _msttexthash="2796781" %)
1806 1806  AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1807 1807  
1808 -(% _msthash="506087" _msttexthash="3285165" %)
1809 1809  AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1810 1810  
1811 -(% _msthash="506088" _msttexthash="3286179" %)
1812 1812  AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1813 1813  
1814 -(% _msthash="506089" _msttexthash="4703803" %)
1815 1815  AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1816 1816  
1817 -(% _msthash="506090" _msttexthash="4704999" %)
1818 1818  AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1819 1819  
1820 -(% _msthash="506091" _msttexthash="1528683" %)
1821 1821  AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1822 1822  
1823 -(% _msthash="506092" _msttexthash="757185" %)
1824 1824  AT+NWKID:  Get or Set the Network ID
1825 1825  
1826 -(% _msthash="506093" _msttexthash="1156597" %)
1827 1827  AT+FCU:  Get or Set the Frame Counter Uplink
1828 1828  
1829 -(% _msthash="506094" _msttexthash="1273987" %)
1830 1830  AT+FCD:  Get or Set the Frame Counter Downlink
1831 1831  
1832 -(% _msthash="506095" _msttexthash="859222" %)
1833 1833  AT+CLASS:  Get or Set the Device Class
1834 1834  
1835 -(% _msthash="506096" _msttexthash="384852" %)
1836 1836  AT+JOIN:  Join network
1837 1837  
1838 -(% _msthash="506097" _msttexthash="548626" %)
1839 1839  AT+NJS:  Get the join status
1840 1840  
1841 -(% _msthash="506098" _msttexthash="2546206" %)
1842 1842  AT+SENDB:  Send hexadecimal data along with the application port
1843 1843  
1844 -(% _msthash="506099" _msttexthash="1932307" %)
1845 1845  AT+SEND:  Send text data along with the application port
1846 1846  
1847 -(% _msthash="506100" _msttexthash="3560557" %)
1848 1848  AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1849 1849  
1850 -(% _msthash="506101" _msttexthash="1429701" %)
1851 1851  AT+RECV:  Print last received data in raw format
1852 1852  
1853 -(% _msthash="506102" _msttexthash="1735981" %)
1854 1854  AT+VER:  Get current image version and Frequency Band
1855 1855  
1856 -(% _msthash="506103" _msttexthash="1189474" %)
1857 1857  AT+CFM:  Get or Set the confirmation mode (0-1)
1858 1858  
1859 -(% _msthash="506104" _msttexthash="1718210" %)
1860 1860  AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1861 1861  
1862 -(% _msthash="506105" _msttexthash="1339403" %)
1863 1863  AT+SNR:  Get the SNR of the last received packet
1864 1864  
1865 -(% _msthash="506106" _msttexthash="1452009" %)
1866 1866  AT+RSSI:  Get the RSSI of the last received packet
1867 1867  
1868 -(% _msthash="506107" _msttexthash="2768142" %)
1869 1869  AT+TDC:  Get or set the application data transmission interval in ms
1870 1870  
1871 -(% _msthash="506108" _msttexthash="1083914" %)
1872 1872  AT+PORT:  Get or set the application port
1873 1873  
1874 -(% _msthash="506109" _msttexthash="622440" %)
1875 1875  AT+DISAT:  Disable AT commands
1876 1876  
1877 -(% _msthash="506110" _msttexthash="868361" %)
1878 1878  AT+PWORD:  Set password, max 9 digits
1879 1879  
1880 -(% _msthash="506111" _msttexthash="2210299" %)
1881 1881  AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1882 1882  
1883 -(% _msthash="506112" _msttexthash="2113462" %)
1884 1884  AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1885 1885  
1886 -(% _msthash="506113" _msttexthash="2087423" %)
1887 1887  AT+PDTA:  Print the sector data from start page to stop page
1888 1888  
1889 -(% _msthash="506114" _msttexthash="1063127" %)
1890 1890  AT+PLDTA:  Print the last few sets of data
1891 1891  
1892 -(% _msthash="506115" _msttexthash="1999426" %)
1893 1893  AT+CLRDTA:  Clear the storage, record position back to 1st
1894 1894  
1895 -(% _msthash="506116" _msttexthash="442130" %)
1896 1896  AT+SLEEP:  Set sleep mode
1897 1897  
1898 -(% _msthash="506117" _msttexthash="1080222" %)
1899 1899  AT+EXT:  Get or Set external sensor model
1900 1900  
1901 -(% _msthash="506118" _msttexthash="1309490" %)
1902 1902  AT+BAT:  Get the current battery voltage in mV
1903 1903  
1904 -(% _msthash="506119" _msttexthash="813891" %)
1905 1905  AT+CFG:  Print all configurations
1906 1906  
1907 -(% _msthash="506120" _msttexthash="551707" %)
1908 1908  AT+WMOD:  Get or Set Work Mode
1909 1909  
1910 -(% _msthash="506121" _msttexthash="2631499" %)
1911 1911  AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1912 1912  
1913 -(% _msthash="506122" _msttexthash="3907150" %)
1914 1914  AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1915 1915  
1916 -(% _msthash="506123" _msttexthash="854620" %)
1917 1917  AT+SETCNT:  Set the count at present
1918 1918  
1919 -(% _msthash="506124" _msttexthash="2554877" %)
1920 1920  AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1921 1921  
1922 -(% _msthash="506125" _msttexthash="771849" %)
1923 1923  AT+RPL:  Get or set response level
1924 1924  
1925 -(% _msthash="506126" _msttexthash="1484314" %)
1926 1926  AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1927 1927  
1928 -(% _msthash="506127" _msttexthash="741728" %)
1929 1929  AT+LEAPSEC:  Get or Set Leap Second
1930 1930  
1931 -(% _msthash="506128" _msttexthash="1694017" %)
1932 1932  AT+SYNCMOD:  Get or Set time synchronization method
1933 1933  
1934 -(% _msthash="506129" _msttexthash="2235948" %)
1935 1935  AT+SYNCTDC:  Get or set time synchronization interval in day
1936 1936  
1937 -(% _msthash="506130" _msttexthash="425542" %)
1938 1938  AT+PID:  Get or set the PID
1939 1939  
1940 1940  
1941 -== (% _msthash="1616654" _msttexthash="1555359" %)6.2 Where to use AT commands and Downlink commands(%%) ==
1828 +== 6.2 Where to use AT commands and Downlink commands ==
1942 1942  
1943 -(% _msthash="506131" _msttexthash="14585714" %)
1944 1944  AT commands：
1945 1945  
1946 -[[image:image-20220615092034-1.png||_mstalt="428870"]]
1832 +[[image:image-20220615092034-1.png]]
1947 1947  
1948 -(% _msthash="506132" _msttexthash="337922" %)
1949 1949  Downlink commands:
1950 1950  
1836 +TTN:
1951 1951  
1952 -(% _msthash="506133" _msttexthash="33046" %)
1953 -**TTN:**
1838 +[[image:image-20220615092124-2.png||height="843" width="893"]]
1954 1954  
1955 -[[image:image-20220615092124-2.png||_mstalt="429221" height="843" width="893"]]
1840 +Helium：
1956 1956  
1842 +[[image:image-20220615092551-3.png||height="556" width="1097"]]
1957 1957  
1958 -(% _msthash="506134" _msttexthash="11113791" %)
1959 -**Helium：**
1844 +Chirpstack:The downlink window will not be displayed until the network is accessed
1960 1960  
1961 -[[image:image-20220615092551-3.png||_mstalt="430794" height="556" width="1097"]]
1846 +[[image:image-20220615094850-6.png]]
1962 1962  
1848 +[[image:image-20220615094904-7.png||height="329" width="1067"]]
1963 1963  
1964 -(% _msthash="506135" _msttexthash="4159844" %)
1965 -**Chirpstack:The downlink window will not be displayed until the network is accessed**
1850 +Aws:
1966 1966  
1967 -[[image:image-20220615094850-6.png||_mstalt="433082"]]
1852 +[[image:image-20220615092939-4.png||height="532" width="1062"]]
1968 1968  
1969 -[[image:image-20220615094904-7.png||_mstalt="433485" height="329" width="1067"]]
1854 +== 6.3 How to change the uplink interval？ ==
1970 1970  
1971 -
1972 -(% _msthash="506136" _msttexthash="39286" %)
1973 -**Aws:**
1974 -
1975 -[[image:image-20220615092939-4.png||_mstalt="434460" height="532" width="1062"]]
1976 -
1977 -
1978 -== (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval？(%%) ==
1979 -
1980 -[[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"]]
1981 -
1982 -
1983 -(% _msthash="536757" _msttexthash="1874951" %)
1984 -== 6.4 How to use TTL-USB to connect a PC to input AT commands? ==
1985 -
1986 -[[image:image-20220615153355-1.png]]
1987 -
1988 -(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
1989 -
1990 -(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
1991 -
1992 -(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
1993 -
1994 -[[image:image-20220615153914-2.jpeg||height="608" width="456"]]
1995 -
1996 -
1997 -(((
1998 -(% _msthash="736728" _msttexthash="67213055" %)
1999 -(((
2000 -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.
1856 +[[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/]]
2001 2001  )))
2002 -)))
2003 2003  
2004 -(((
2005 -(% _msthash="736729" _msttexthash="1907009" %)
2006 -Input password and ATZ to activate LHT65N,As shown below:
2007 -
2008 -[[image:image-20220615154519-3.png]]
2009 -
2010 -
2011 -)))
2012 -
2013 -
2014 -== 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
2015 -
2016 -[[image:image-20220615153355-1.png]]
2017 -
2018 -(% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
2019 -
2020 -(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
2021 -
2022 -(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
2023 -
2024 -Use after connection， ground wire（1 < - -> GND  < - ->  Black） for 1s and then pull it out.Then restart the device.
2025 -
2026 -
2027 -(% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
2028 -
2029 -[[image:image-20220615170542-5.png]]
2030 -
2031 -
2032 -(% _msthash="506146" _msttexthash="52173160" %)
2033 -(% _istranslated="1" %)**Step2**(%%)：Download the LHT65N image files.
2034 -
2035 -
2036 -(% _msthash="506147" _msttexthash="188083584" %)
2037 -(% _istranslated="1" %)**Step3：**(%%)Select the serial port and baud rate of the device and the firmware to be upgraded.
2038 -
2039 -[[image:image-20220615171334-6.png]]
2040 -
2041 -
2042 -(% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
2043 -
2044 -
2045 -)))
2046 -
2047 2047  (% _mstvisible="1" %)
2048 -= (% _msthash="183170" _msttexthash="13740740" _mstvisible="3" %)7. (%%)Order Info =
1860 += (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) =
2049 2049  
2050 2050  (% _mstvisible="1" %)
2051 2051  (((
... ... @@ -2063,42 +2063,42 @@
2063 2063  * (% _mstvisible="3" %)
2064 2064  (((
2065 2065  (% _msthash="903327" _msttexthash="393341" _mstvisible="4" %)
2066 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1878 +(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
2067 2067  )))
2068 2068  * (% _mstvisible="3" %)
2069 2069  (((
2070 2070  (% _msthash="903328" _msttexthash="394576" _mstvisible="4" %)
2071 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1883 +(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
2072 2072  )))
2073 2073  * (% _mstvisible="3" %)
2074 2074  (((
2075 2075  (% _msthash="903329" _msttexthash="393913" _mstvisible="4" %)
2076 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1888 +(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
2077 2077  )))
2078 2078  * (% _mstvisible="3" %)
2079 2079  (((
2080 2080  (% _msthash="903330" _msttexthash="399087" _mstvisible="4" %)
2081 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1893 +(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
2082 2082  )))
2083 2083  * (% _mstvisible="3" %)
2084 2084  (((
2085 2085  (% _msthash="903331" _msttexthash="395109" _mstvisible="4" %)
2086 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1898 +(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
2087 2087  )))
2088 2088  * (% _mstvisible="3" %)
2089 2089  (((
2090 2090  (% _msthash="903332" _msttexthash="400842" _mstvisible="4" %)
2091 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1903 +(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
2092 2092  )))
2093 2093  * (% _mstvisible="3" %)
2094 2094  (((
2095 2095  (% _msthash="903333" _msttexthash="396487" _mstvisible="4" %)
2096 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1908 +(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
2097 2097  )))
2098 2098  * (% _mstvisible="3" %)
2099 2099  (((
2100 2100  (% _msthash="903334" _msttexthash="390923" _mstvisible="4" %)
2101 -(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1913 +(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
2102 2102  )))
2103 2103  
2104 2104  (% _mstvisible="1" %)
... ... @@ -2111,7 +2111,7 @@
2111 2111  * (% _mstvisible="3" %)
2112 2112  (((
2113 2113  (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
2114 -(% style="color:red" %)**E3**(%%): External Temperature Probe
1926 +(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
2115 2115  
2116 2116  
2117 2117  (% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
... ... @@ -2119,7 +2119,7 @@
2119 2119  )))
2120 2120  
2121 2121  (% _mstvisible="1" %)
2122 -= (% _msthash="233363" _msttexthash="13823550" _mstvisible="3" %)8. (%%)Packing Info =
1934 += (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) =
2123 2123  
2124 2124  (% _mstvisible="1" %)
2125 2125  (((
... ... @@ -2138,6 +2138,11 @@
2138 2138  )))
2139 2139  * (% _mstvisible="3" %)
2140 2140  (((
1953 +(% _msthash="903337" _msttexthash="242567" _mstvisible="4" %)
1954 +Program cable x 1
1955 +)))
1956 +* (% _mstvisible="3" %)
1957 +(((
2141 2141  (% _msthash="903338" _msttexthash="544167" _mstvisible="4" %)
2142 2142  Optional external sensor
2143 2143  )))
... ... @@ -2152,30 +2152,34 @@
2152 2152  * (% _mstvisible="3" %)
2153 2153  (((
2154 2154  (% _msthash="903339" _msttexthash="391807" _mstvisible="4" %)
2155 -Device Size:  10 x 10 x 3.5 cm
1972 +Device Size:  13.5 x 7 x 3 cm
2156 2156  )))
2157 2157  * (% _mstvisible="3" %)
2158 2158  (((
2159 2159  (% _msthash="903340" _msttexthash="285298" _mstvisible="4" %)
2160 -Device Weight: 120.5g
1977 +Device Weight: 105g
2161 2161  )))
2162 -
2163 -(% _mstvisible="3" %)
1979 +* (% _mstvisible="3" %)
2164 2164  (((
2165 -
1981 +(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %)
1982 +Package Size / pcs : 14.5 x 8 x 5 cm
1983 +)))
1984 +* (% _mstvisible="3" %)
1985 +(((
1986 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1987 +Weight / pcs : 170g
2166 2166  
1989 +
2167 2167  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
2168 2168  
2169 2169  )))
2170 2170  
2171 -= (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
1994 += 9. Reference =
2172 2172  
2173 -* [[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"]]
1996 +* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
2174 2174  
1998 += 10. FCC Warning =
2175 2175  
2176 -
2177 -= (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning =
2178 -
2179 2179  (% _mstvisible="1" %)
2180 2180  (((
2181 2181  (% _msthash="506272" _msttexthash="6034353" _mstvisible="2" %)
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