Changes for page LHT52 - LoRaWAN Temperature & Humidity Sensor User Manual

Summary

• Page properties (1 modified, 0 added, 0 removed)
• Attachments (0 modified, 15 added, 0 removed)
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Details

Page properties

Content

...	...	@@ -1,13 +1,10 @@
1		-(% _mstvisible="2" style="text-align:center" %)
2		-[[image:image-20220523115324-1.jpeg||_mstalt="469677" _mstvisible="4" height="317" width="317"]]
	1	+(% style="text-align:center" %)
	2	+[[image:image-20220613162008-1.png||_mstalt="428142" height="579" width="379"]]
3	3
4	4
5		-(% _mstvisible="1" %)
6		-(% _msthash="315237" _msttexthash="1697033" _mstvisible="3" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
7	7
8	8
9	9
10		-
11	11	(% _mstvisible="1" %)
12	12	(% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
13	13
...	...	@@ -77,7 +77,6 @@
77	77	* Tri-color LED to indicate working status
78	78	* Datalog feature
79	79
80		-
81	81	(% _mstvisible="1" %)
82	82	== (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
83	83
...	...	@@ -245,7 +245,7 @@
245	245	Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
246	246
247	247	(% _mstvisible="1" %)
248		-[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]]
	244	+[[image:image-20220617150003-1.jpeg]]
249	249
250	250	(% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %)
251	251	User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
...	...	@@ -276,6 +276,7 @@
276	276	[[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
277	277
278	278
	275	+
279	279	(% _mstvisible="1" %)
280	280	=== (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
281	281
...	...	@@ -286,6 +286,7 @@
286	286	[[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
287	287
288	288
	286	+
289	289	(% _mstvisible="1" %)
290	290	== (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
291	291
...	...	@@ -420,7 +420,6 @@
420	420	* Temperature:  (0xF5C6-65536)/100=-26.18℃
421	421
422	422
423		-
424	424	(% _mstvisible="1" %)
425	425	=== (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
426	426
...	...	@@ -557,7 +557,6 @@
557	557	)))
558	558	)))
559	559
560		-
561	561	(% _mstvisible="1" %)
562	562	* (% _msthash="2539669" _msttexthash="857922" _mstvisible="3" %)**Battery status & **(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)**Built-in Humidity**
563	563
...	...	@@ -588,7 +588,6 @@
588	588
589	589	)))
590	590
591		-
592	592	(% _mstvisible="1" %)
593	593	* (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
594	594
...	...	@@ -1053,18 +1053,25 @@
1053	1053	(% _msthash="315271" _msttexthash="12012546" _mstvisible="1" style="text-align: left;" %)
1054	1054	7FFF089801464160065F977FFF088E014B41600660097FFF0885014E41600660667FFF0875015141600662BE7FFF086B015541600665167FFF08660155416006676E7FFF085F015A41600669C67FFF0857015D4160066C1E
1055	1055
	1051	+(% _msthash="315237" _msttexthash="1385839" %)
1056	1056	Where the first 11 bytes is for the first entry:
1057	1057
	1054	+(% _msthash="315238" _msttexthash="274846" %)
1058	1058	7FFF089801464160065F97
1059	1059
	1057	+(% _msthash="315239" _msttexthash="617435" %)
1060	1060	Ext sensor data=0x7FFF/100=327.67
1061	1061
	1060	+(% _msthash="315240" _msttexthash="270543" %)
1062	1062	Temp=0x0898/100=22.00
1063	1063
	1063	+(% _msthash="315241" _msttexthash="211783" %)
1064	1064	Hum=0x0146/10=32.6
1065	1065
	1066	+(% _msthash="315242" _msttexthash="1569776" %)
1066	1066	poll message flag & Ext=0x41,means reply data,Ext=1
1067	1067
	1069	+(% _msthash="315243" _msttexthash="1120509" %)
1068	1068	Unix time is 0x60065F97=1611030423s=21/1/19 04:27:03
1069	1069
1070	1070
...	...	@@ -1086,19 +1086,19 @@
1086	1086	(% _mstvisible="1" class="box infomessage" %)
1087	1087	(((
1088	1088	(% _msthash="506086" _msttexthash="2193529" _mstvisible="2" style="text-align: left;" %)
1089		-(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%): Enable/disable alarm mode. (0: Disabled, 1: Enabled)
	1091	+(% _istranslated="1" _mstmutation="1" _mstvisible="4" %)**AT+WMOD=1**(%%):  Enable/disable alarm mode. (0: Disabled, 1: Enabled)
1090	1090
1091	1091	(% _msthash="506087" _msttexthash="3671265" _mstvisible="2" style="text-align: left;" %)
1092		-(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%): The interval between checking the alarm temperature. (In minutes)
	1094	+(% _istranslated="1" _mstvisible="4" %)**AT+CITEMP=1**(%%):  The interval between checking the alarm temperature. (In minutes)
1093	1093
1094	1094	(% _msthash="506088" _msttexthash="3310437" _mstvisible="2" style="text-align: left;" %)
1095		-(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%): Gets or sets the alarm range of the internal temperature sensor
	1097	+(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP**(%%):  Gets or sets the alarm range of the internal temperature sensor
1096	1096
1097	1097	(% _mstvisible="2" style="text-align: left;" %)
1098		-(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%): Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
	1100	+(% _istranslated="1" _mstmutation="1" %)**AT+ARTEMP=？ **(%%):  Gets the alarm range of the internal temperature sensor(% _mstvisible="3" style="display:none" %)
1099	1099
1100	1100	(% _msthash="506089" _msttexthash="3590067" _mstvisible="2" style="text-align: left;" %)
1101		-(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
	1103	+(% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%):  Set the internal temperature sensor alarm range from 45 to 105.
1102	1102	)))
1103	1103
1104	1104
...	...	@@ -1139,11 +1139,11 @@
1139	1139	(((
1140	1140	(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1141	1141	For each success downlink, the PURPLE LED will blink once
1142		-)))
1143	1143
1144		-(% _mstvisible="1" %)
1145		-----
1146	1146
	1146	+
	1147	+)))
	1148	+
1147	1147	(% _mstvisible="1" style="text-align: left;" %)
1148	1148	== (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
1149	1149
...	...	@@ -1150,11 +1150,12 @@
1150	1150	(% _mstvisible="1" %)
1151	1151	[[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
1152	1152
	1155	+
1153	1153	(% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1154	1154	= (% _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(%%) =
1155	1155
1156	1156	(% _msthidden="1" _mstvisible="1" style="text-align: left;" %)
1157		-== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(%%) E3 Temperature Probe ==
	1160	+== (% _msthash="903005" _msttexthash="1647204" _mstvisible="2" %)3.1(% _msthash="487110" _msttexthash="455390" %) E3 Temperature Probe(%%) ==
1158	1158
1159	1159	(% _mstvisible="1" %)
1160	1160	[[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"]]
...	...	@@ -1171,6 +1171,7 @@
1171	1171	* -55°C to 125°C
1172	1172	* Working voltage 2.35v ~~ 5v
1173	1173
	1177	+
1174	1174	(% _mstvisible="1" style="text-align: left;" %)
1175	1175	= (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1176	1176
...	...	@@ -1188,7 +1188,7 @@
1188	1188	)))
1189	1189	* (% _mstvisible="3" %)
1190	1190	(((
1191		-(% _msthash="903319" _msttexthash="2004301" _mstvisible="4" %)
	1195	+(% _msthash="903319" _msttexthash="3225859" _mstvisible="4" %)
1192	1192	LoRaWAN Downlink instruction for different platforms: [[IoT LoRaWAN Server>>doc:Main.WebHome]]
1193	1193	)))
1194	1194
...	...	@@ -1207,7 +1207,7 @@
1207	1207	(% _mstvisible="1" %)
1208	1208	(((
1209	1209	(% _mstvisible="2" style="text-align: left;" %)
1210		-(% _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" %).
	1214	+(% _msthash="506249" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**General Commands**(% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="3" style="color:#4f81bd" %).
1211	1211	)))
1212	1212
1213	1213	(% _mstvisible="1" %)
...	...	@@ -1230,7 +1230,7 @@
1230	1230
1231	1231	(% _mstvisible="1" %)
1232	1232	(((
1233		-(% _msthash="506251" _msttexthash="8343023" _mstvisible="2" style="text-align: left;" %)
	1237	+(% _msthash="506251" _msttexthash="12349142" _mstvisible="2" style="text-align: left;" %)
1234	1234	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]]
1235	1235	)))
1236	1236
...	...	@@ -1243,7 +1243,7 @@
1243	1243	(% _mstvisible="1" %)
1244	1244	(((
1245	1245	(% _mstvisible="2" style="text-align: left;" %)
1246		-(% _mstvisible="3" style="color:#4f81bd" %)* **Commands special design for LHT65N**
	1250	+(% _mstvisible="3" style="color:#4f81bd" %)* (% _msthash="506249" _mstmutation="1" _msttexthash="317850" _mstvisible="4" style="color:#4f81bd" %)**Commands special design for LHT65N**
1247	1247	)))
1248	1248
1249	1249	(% _mstvisible="1" %)
...	...	@@ -1251,6 +1251,7 @@
1251	1251	(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1252	1252	These commands are only valid for LHT65N, as below:
1253	1253
	1258	+
1254	1254	(% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1255	1255
1256	1256	)))
...	...	@@ -1262,7 +1262,7 @@
1262	1262	Feature: Change LoRaWAN End Node Transmit Interval.
1263	1263
1264	1264	(% _mstvisible="1" style="text-align: left;" %)
1265		-(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
	1270	+(% _msthash="315244" _msttexthash="241696" style="color:#4f81bd" %)**AT Command: AT+TDC**
1266	1266
1267	1267	(% _mstvisible="1" %)
1268	1268	[[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
...	...	@@ -1270,7 +1270,10 @@
1270	1270	(% _mstvisible="1" %)
1271	1271	(((
1272	1272	(% _mstvisible="2" style="text-align: left;" %)
1273		-(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
	1278	+
	1279	+
	1280	+(% _mstvisible="2" style="text-align: left;" %)
	1281	+(% _msthash="506055" _msttexthash="381992" style="color:#4f81bd" %)**Downlink Command: 0x01**
1274	1274	)))
1275	1275
1276	1276	(% _mstvisible="1" %)
...	...	@@ -1295,6 +1295,10 @@
1295	1295	(((
1296	1296	(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1297	1297	(% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
	1306	+
	1307	+
	1308	+(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
	1309	+
1298	1298	)))
1299	1299
1300	1300	(% _mstvisible="1" style="text-align: left;" %)
...	...	@@ -1304,7 +1304,7 @@
1304	1304	Feature: Change External Sensor Mode.
1305	1305
1306	1306	(% _mstvisible="1" style="text-align: left;" %)
1307		-(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
	1319	+(% _msthash="315245" _msttexthash="248118" style="color:#4f81bd" %)**AT Command: AT+EXT**
1308	1308
1309	1309	(% _mstvisible="1" %)
1310	1310	[[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
...	...	@@ -1312,7 +1312,10 @@
1312	1312	(% _mstvisible="1" %)
1313	1313	(((
1314	1314	(% _mstvisible="2" style="text-align: left;" %)
1315		-(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
	1327	+
	1328	+
	1329	+(% _mstvisible="2" style="text-align: left;" %)
	1330	+(% _msthash="506056" _msttexthash="387855" style="color:#4f81bd" %)**Downlink Command: 0xA2**
1316	1316	)))
1317	1317
1318	1318	(% _mstvisible="1" %)
...	...	@@ -1342,6 +1342,10 @@
1342	1342	(((
1343	1343	(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1344	1344	0xA20702003c,Same as AT+SETCNT=60
	1360	+
	1361	+
	1362	+(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
	1363	+
1345	1345	)))
1346	1346
1347	1347	(% _mstvisible="1" style="text-align: left;" %)
...	...	@@ -1358,18 +1358,20 @@
1358	1358	PID is default set to disable (0)
1359	1359
1360	1360	(% _mstvisible="1" style="text-align: left;" %)
1361		-(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
	1380	+(% _msthash="315246" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1362	1362
1363	1363	(% _mstvisible="1" %)
1364	1364	[[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1365	1365
	1385	+
1366	1366	(% _mstvisible="1" style="text-align: left;" %)
1367		-(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
	1387	+(% _msthash="315247" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1368	1368
1369	1369	(% _mstvisible="1" %)
1370	1370	* 0xA800  **~-~->** AT+PID=0
1371	1371	* 0xA801     **~-~->** AT+PID=1
1372	1372
	1393	+
1373	1373	(% _mstvisible="1" style="text-align: left;" %)
1374	1374	== (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1375	1375
...	...	@@ -1377,7 +1377,7 @@
1377	1377	Feature: Set device password, max 9 digits
1378	1378
1379	1379	(% _mstvisible="1" style="text-align: left;" %)
1380		-(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
	1401	+(% _msthash="315248" _msttexthash="295009" style="color:#4f81bd" %)**AT Command: AT+PWORD**
1381	1381
1382	1382	(% _mstvisible="1" %)
1383	1383	[[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
...	...	@@ -1385,7 +1385,10 @@
1385	1385	(% _mstvisible="1" %)
1386	1386	(((
1387	1387	(% _mstvisible="2" style="text-align: left;" %)
1388		-(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
	1409	+
	1410	+
	1411	+(% _mstvisible="2" style="text-align: left;" %)
	1412	+(% _msthash="506057" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1389	1389	)))
1390	1390
1391	1391	(% _mstvisible="1" %)
...	...	@@ -1392,6 +1392,9 @@
1392	1392	(((
1393	1393	(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1394	1394	No downlink command for this feature.
	1419	+
	1420	+(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
	1421	+
1395	1395	)))
1396	1396
1397	1397	(% _mstvisible="1" style="text-align: left;" %)
...	...	@@ -1401,17 +1401,19 @@
1401	1401	Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1402	1402
1403	1403	(% _mstvisible="1" style="text-align: left;" %)
1404		-(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
	1431	+(% _msthash="315249" _msttexthash="289120" style="color:#4f81bd" %)**AT Command: AT+DISAT**
1405	1405
1406	1406	(% _mstvisible="1" %)
1407	1407	[[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1408	1408
	1436	+
1409	1409	(% _mstvisible="1" style="text-align: left;" %)
1410		-(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
	1438	+(% _msthash="315250" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1411	1411
1412	1412	(% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1413	1413	No downlink command for this feature.
1414	1414
	1443	+
1415	1415	(% _mstvisible="1" style="text-align: left;" %)
1416	1416	== (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1417	1417
...	...	@@ -1418,18 +1418,22 @@
1418	1418	(% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1419	1419	Feature: Set device to sleep mode
1420	1420
	1450	+* AT+Sleep=0  : Normal working mode, device will sleep and use lower power when there is no LoRa message
	1451	+* AT+Sleep=1 : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
	1452	+
1421	1421	(% _mstvisible="1" style="text-align: left;" %)
1422		-(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
	1454	+(% _msthash="315251" _msttexthash="289783" style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1423	1423
1424	1424	(% _mstvisible="1" %)
1425	1425	[[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1426	1426
1427	1427	(% _mstvisible="1" %)
1428		-(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
	1460	+(% _msthash="315252" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1429	1429
1430	1430	(% _mstvisible="1" %)
1431	1431	* There is no downlink command to set to Sleep mode.
1432	1432
	1465	+
1433	1433	(% _mstvisible="1" %)
1434	1434	== (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1435	1435
...	...	@@ -1437,17 +1437,19 @@
1437	1437	Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1438	1438
1439	1439	(% _mstvisible="1" %)
1440		-(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
	1473	+(% _msthash="315253" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1441	1441
1442	1442	(% _mstvisible="1" %)
1443	1443	[[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1444	1444
	1478	+
1445	1445	(% _mstvisible="1" %)
1446		-(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
	1480	+(% _msthash="315254" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1447	1447
1448	1448	(% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1449	1449	0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1450	1450
	1485	+
1451	1451	(% _mstvisible="1" %)
1452	1452	== (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1453	1453
...	...	@@ -1466,14 +1466,15 @@
1466	1466	(% _mstvisible="1" %)
1467	1467	(((
1468	1468	(% _mstvisible="2" %)
1469		-(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
	1504	+(% _msthash="506058" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1470	1470	)))
1471	1471
1472	1472	(% _mstvisible="1" %)
1473	1473	[[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1474	1474
	1510	+
1475	1475	(% _mstvisible="1" %)
1476		-(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
	1512	+(% _msthash="315255" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1477	1477
1478	1478	(% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1479	1479	0x28 01 ~/~/ Same As AT+SYNCMOD=1
...	...	@@ -1481,6 +1481,7 @@
1481	1481	(% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1482	1482	0x28 00 ~/~/ Same As AT+SYNCMOD=0
1483	1483
	1520	+
1484	1484	(% _mstvisible="1" %)
1485	1485	== (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1486	1486
...	...	@@ -1488,17 +1488,19 @@
1488	1488	Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1489	1489
1490	1490	(% _mstvisible="1" %)
1491		-(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
	1528	+(% _msthash="315256" _msttexthash="137488" style="color:#4f81bd" %)**AT Command:**
1492	1492
1493	1493	(% _mstvisible="1" %)
1494	1494	[[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1495	1495
	1533	+
1496	1496	(% _mstvisible="1" %)
1497		-(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
	1535	+(% _msthash="315257" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1498	1498
1499	1499	(% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1500	1500	0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1501	1501
	1540	+
1502	1502	(% _mstvisible="1" %)
1503	1503	== (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1504	1504
...	...	@@ -1506,17 +1506,19 @@
1506	1506	Feature: Print the sector data from start page to stop page (max is 416 pages).
1507	1507
1508	1508	(% _mstvisible="1" %)
1509		-(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
	1548	+(% _msthash="315258" _msttexthash="264953" style="color:#4f81bd" %)**AT Command: AT+PDTA**
1510	1510
1511	1511	(% _mstvisible="1" %)
1512	1512	[[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1513	1513
	1553	+
1514	1514	(% _mstvisible="1" %)
1515		-(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
	1555	+(% _msthash="315259" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1516	1516
1517	1517	(% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1518	1518	No downlink commands for feature
1519	1519
	1560	+
1520	1520	(% _mstvisible="1" %)
1521	1521	== (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1522	1522
...	...	@@ -1524,17 +1524,19 @@
1524	1524	Feature: Print the last few data entries
1525	1525
1526	1526	(% _mstvisible="1" %)
1527		-(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
	1568	+(% _msthash="315260" _msttexthash="288522" style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1528	1528
1529	1529	(% _mstvisible="1" %)
1530	1530	[[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1531	1531
	1573	+
1532	1532	(% _mstvisible="1" %)
1533		-(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
	1575	+(% _msthash="315261" _msttexthash="298038" style="color:#4f81bd" %)**Downlink Command:**
1534	1534
1535	1535	(% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1536	1536	No downlink commands for feature
1537	1537
	1580	+
1538	1538	(% _mstvisible="1" %)
1539	1539	== (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1540	1540
...	...	@@ -1542,17 +1542,19 @@
1542	1542	Feature: Clear flash storage for data log feature.
1543	1543
1544	1544	(% _mstvisible="1" %)
1545		-(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
	1588	+(% _msthash="315262" _msttexthash="311415" style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1546	1546
1547	1547	(% _mstvisible="1" %)
1548	1548	[[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1549	1549
	1593	+
1550	1550	(% _mstvisible="1" %)
1551		-(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
	1595	+(% _msthash="315263" _msttexthash="388193" style="color:#4f81bd" %)**Downlink Command: 0xA3**
1552	1552
1553	1553	(% _mstvisible="1" %)
1554	1554	* Example: 0xA301 ~/~/Same as AT+CLRDTA
1555	1555
	1600	+
1556	1556	(% _mstvisible="1" %)
1557	1557	== (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1558	1558
...	...	@@ -1561,7 +1561,7 @@
1561	1561
1562	1562
1563	1563	(% _mstvisible="1" %)
1564		-(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
	1609	+(% _msthash="315264" _msttexthash="334256" style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1565	1565
1566	1566	(% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1567	1567	The default factory setting is 0
...	...	@@ -1571,11 +1571,12 @@
1571	1571	(% _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
1572	1572
1573	1573	(% _mstvisible="1" %)
1574		-(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
	1619	+(% _msthash="315265" _msttexthash="383981" style="color:#4f81bd" %)**Downlink Command: 0x34**
1575	1575
1576	1576	(% _mstvisible="1" %)
1577	1577	* Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1578	1578
	1624	+
1579	1579	(% _mstvisible="1" %)
1580	1580	= (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1581	1581
...	...	@@ -1614,190 +1614,365 @@
1614	1614	(% _mstvisible="1" %)
1615	1615	(((
1616	1616	(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
	1663	+(((
	1664	+(% _msthash="736723" _msttexthash="35479028" %)
1617	1617	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:
1618	1618	[[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]]
	1667	+)))
1619	1619
	1669	+(((
	1670	+
	1671	+)))
1620	1620
	1673	+(((
	1674	+(% _msthash="736724" _msttexthash="12045098" %)
1621	1621	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]]
	1676	+)))
1622	1622
1623	1623
1624	1624	(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1625		-= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)6. FAQ(%%) =
	1680	+= (% _msthash="183170" _msttexthash="37921" _mstvisible="3" %)6. FAQ(%%) =
1626	1626
1627	1627	(% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1628		-== 6.1 How to use AT Command? ==
	1683	+== (% _msthash="491075" _msttexthash="437463" %)6.1 How to use AT Command?(%%) ==
1629	1629
1630		-LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
	1685	+(((
	1686	+(% _msthash="736725" _msttexthash="9345674" %)
	1687	+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.
	1688	+)))
1631	1631
1632		-connect to LHT65 for using AT command, as below.
	1690	+[[image:image-20220530085651-1.png||_mstalt="429949"]]
1633	1633
1634		-[[image:image-20220530085651-1.png]]
1635	1635
	1693	+(% _msthash="506061" _msttexthash="170755" %)**Connection:**
1636	1636
1637		-Connection:
	1695	+(% _msthash="506062" _msttexthash="1187732" %)
	1696	+**✓ (% style="background-color:yellow" %)USB to TTL GND <~-~->GND(%%)**
1638	1638
1639		-✓ USB to TTL GND <~-~->GND
	1698	+(% _msthash="506063" _msttexthash="1158313" %)**✓  **(% style="background-color:yellow" %)**USB to TTL RXD <~-~-> D+**
1640	1640
1641		-✓ USB to TTL RXD <~-~-> D+
	1700	+(% _msthash="506064" _msttexthash="1175629" %)**✓  **(% style="background-color:yellow" %)**USB to TTL TXD <~-~-> A11**
1642	1642
1643		-✓ USB to TTL TXD <~-~-> A11
	1702	+(% _msthash="506065" _msttexthash="1164696" %)**✓  **(% style="background-color:yellow" %)**USB to TTL 3.3V <~-~-> D-**
1644	1644
1645		-✓ USB to TTL 3.3V <~-~-> D-
1646	1646
1647		-In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
	1705	+(((
	1706	+(% _msthash="736726" _msttexthash="67213055" %)
	1707	+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.
	1708	+)))
1648	1648
1649		-access serial console for LHT65N. The AT commands are disable by default and need to enter
	1710	+(((
	1711	+(% _msthash="736727" _msttexthash="1907009" %)
	1712	+Input password and ATZ to activate LHT65N,As shown below:
	1713	+)))
1650	1650
1651		-password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
	1715	+[[image:image-20220530095701-4.png||_mstalt="430014"]]
1652	1652
1653		-user need to input password again. User can use AT+DISAT command to disable AT command
1654	1654
1655		-before timeout.
	1718	+(% _msthash="506066" _msttexthash="544869" %)
	1719	+AT Command List is as below:
1656	1656
1657		-Input password and ATZ to activate LHT65N,As shown below:
	1721	+(% _msthash="506067" _msttexthash="361920" %)
	1722	+AT+<CMD>? :  Help on <CMD>
1658	1658
1659		-[[image:image-20220530095701-4.png]]
	1724	+(% _msthash="506068" _msttexthash="243061" %)
	1725	+AT+<CMD> :  Run <CMD>
1660	1660
	1727	+(% _msthash="506069" _msttexthash="704197" %)
	1728	+AT+<CMD>=<value> :  Set the value
1661	1661
1662		-AT Command List is as below:
	1730	+(% _msthash="506070" _msttexthash="455676" %)
	1731	+AT+<CMD>=? :  Get the value
1663	1663
1664		-AT+<CMD>? : Help on <CMD>
	1733	+(% _msthash="506071" _msttexthash="670553" %)
	1734	+AT+DEBUG:  Set more info output
1665	1665
1666		-AT+<CMD> : Run <CMD>
	1736	+(% _msthash="506072" _msttexthash="485888" %)
	1737	+ATZ:  Trig a reset of the MCU
1667	1667
1668		-AT+<CMD>=<value> : Set the value
	1739	+(% _msthash="506073" _msttexthash="2068872" %)
	1740	+AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1669	1669
1670		-AT+<CMD>=? : Get the value
	1742	+(% _msthash="506074" _msttexthash="689169" %)
	1743	+AT+DEUI:  Get or Set the Device EUI
1671	1671
1672		-AT+DEBUG:Set more info output
	1745	+(% _msthash="506075" _msttexthash="960414" %)
	1746	+AT+DADDR:  Get or Set the Device Address
1673	1673
1674		-ATZ: Trig a reset of the MCU
	1748	+(% _msthash="506076" _msttexthash="1079897" %)
	1749	+AT+APPKEY:  Get or Set the Application Key
1675	1675
1676		-AT+FDR: Reset Parameters to Factory Default, Keys Reserve
	1751	+(% _msthash="506077" _msttexthash="1326143" %)
	1752	+AT+NWKSKEY:  Get or Set the Network Session Key
1677	1677
1678		-AT+DEUI: Get or Set the Device EUI
	1754	+(% _msthash="506078" _msttexthash="1573000" %)
	1755	+AT+APPSKEY:  Get or Set the Application Session Key
1679	1679
1680		-AT+DADDR: Get or Set the Device Address
	1757	+(% _msthash="506079" _msttexthash="1041729" %)
	1758	+AT+APPEUI:  Get or Set the Application EUI
1681	1681
1682		-AT+APPKEY: Get or Set the Application Key
	1760	+(% _msthash="506080" _msttexthash="2104206" %)
	1761	+AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1683	1683
1684		-AT+NWKSKEY: Get or Set the Network Session Key
	1763	+(% _msthash="506081" _msttexthash="3369288" %)
	1764	+AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1685	1685
1686		-AT+APPSKEY: Get or Set the Application Session Key
	1766	+(% _msthash="506082" _msttexthash="1894529" %)
	1767	+AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1687	1687
1688		-AT+APPEUI: Get or Set the Application EUI
	1769	+(% _msthash="506083" _msttexthash="3864172" %)
	1770	+AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1689	1689
1690		-AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
	1772	+(% _msthash="506084" _msttexthash="1712204" %)
	1773	+AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1691	1691
1692		-AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
	1775	+(% _msthash="506085" _msttexthash="1281202" %)
	1776	+AT+RX2FQ:  Get or Set the Rx2 window frequency
1693	1693
1694		-AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
	1778	+(% _msthash="506086" _msttexthash="2796781" %)
	1779	+AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1695	1695
1696		-AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
	1781	+(% _msthash="506087" _msttexthash="3285165" %)
	1782	+AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1697	1697
1698		-AT+PNM: Get or Set the public network mode. (0: off, 1: on)
	1784	+(% _msthash="506088" _msttexthash="3286179" %)
	1785	+AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1699	1699
1700		-AT+RX2FQ: Get or Set the Rx2 window frequency
	1787	+(% _msthash="506089" _msttexthash="4703803" %)
	1788	+AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1701	1701
1702		-AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
	1790	+(% _msthash="506090" _msttexthash="4704999" %)
	1791	+AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1703	1703
1704		-AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
	1793	+(% _msthash="506091" _msttexthash="1528683" %)
	1794	+AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1705	1705
1706		-AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
	1796	+(% _msthash="506092" _msttexthash="757185" %)
	1797	+AT+NWKID:  Get or Set the Network ID
1707	1707
1708		-AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
	1799	+(% _msthash="506093" _msttexthash="1156597" %)
	1800	+AT+FCU:  Get or Set the Frame Counter Uplink
1709	1709
1710		-in ms
	1802	+(% _msthash="506094" _msttexthash="1273987" %)
	1803	+AT+FCD:  Get or Set the Frame Counter Downlink
1711	1711
1712		-AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
	1805	+(% _msthash="506095" _msttexthash="859222" %)
	1806	+AT+CLASS:  Get or Set the Device Class
1713	1713
1714		-in ms
	1808	+(% _msthash="506096" _msttexthash="384852" %)
	1809	+AT+JOIN:  Join network
1715	1715
1716		-AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
	1811	+(% _msthash="506097" _msttexthash="548626" %)
	1812	+AT+NJS:  Get the join status
1717	1717
1718		-AT+NWKID: Get or Set the Network ID
	1814	+(% _msthash="506098" _msttexthash="2546206" %)
	1815	+AT+SENDB:  Send hexadecimal data along with the application port
1719	1719
1720		-AT+FCU: Get or Set the Frame Counter Uplink
	1817	+(% _msthash="506099" _msttexthash="1932307" %)
	1818	+AT+SEND:  Send text data along with the application port
1721	1721
1722		-AT+FCD: Get or Set the Frame Counter Downlink
	1820	+(% _msthash="506100" _msttexthash="3560557" %)
	1821	+AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1723	1723
1724		-AT+CLASS: Get or Set the Device Class
	1823	+(% _msthash="506101" _msttexthash="1429701" %)
	1824	+AT+RECV:  Print last received data in raw format
1725	1725
1726		-AT+JOIN: Join network
	1826	+(% _msthash="506102" _msttexthash="1735981" %)
	1827	+AT+VER:  Get current image version and Frequency Band
1727	1727
1728		-AT+NJS: Get the join status
	1829	+(% _msthash="506103" _msttexthash="1189474" %)
	1830	+AT+CFM:  Get or Set the confirmation mode (0-1)
1729	1729
1730		-AT+SENDB: Send hexadecimal data along with the application port
	1832	+(% _msthash="506104" _msttexthash="1718210" %)
	1833	+AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1731	1731
1732		-AT+SEND: Send text data along with the application port
	1835	+(% _msthash="506105" _msttexthash="1339403" %)
	1836	+AT+SNR:  Get the SNR of the last received packet
1733	1733
1734		-AT+RECVB: Print last received data in binary format (with hexadecimal values)
	1838	+(% _msthash="506106" _msttexthash="1452009" %)
	1839	+AT+RSSI:  Get the RSSI of the last received packet
1735	1735
1736		-AT+RECV: Print last received data in raw format
	1841	+(% _msthash="506107" _msttexthash="2768142" %)
	1842	+AT+TDC:  Get or set the application data transmission interval in ms
1737	1737
1738		-AT+VER: Get current image version and Frequency Band
	1844	+(% _msthash="506108" _msttexthash="1083914" %)
	1845	+AT+PORT:  Get or set the application port
1739	1739
1740		-AT+CFM: Get or Set the confirmation mode (0-1)
	1847	+(% _msthash="506109" _msttexthash="622440" %)
	1848	+AT+DISAT:  Disable AT commands
1741	1741
1742		-AT+CFS: Get confirmation status of the last AT+SEND (0-1)
	1850	+(% _msthash="506110" _msttexthash="868361" %)
	1851	+AT+PWORD:  Set password, max 9 digits
1743	1743
1744		-AT+SNR: Get the SNR of the last received packet
	1853	+(% _msthash="506111" _msttexthash="2210299" %)
	1854	+AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1745	1745
1746		-AT+RSSI: Get the RSSI of the last received packet
	1856	+(% _msthash="506112" _msttexthash="2113462" %)
	1857	+AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1747	1747
1748		-AT+TDC: Get or set the application data transmission interval in ms
	1859	+(% _msthash="506113" _msttexthash="2087423" %)
	1860	+AT+PDTA:  Print the sector data from start page to stop page
1749	1749
1750		-AT+PORT: Get or set the application port
	1862	+(% _msthash="506114" _msttexthash="1063127" %)
	1863	+AT+PLDTA:  Print the last few sets of data
1751	1751
1752		-AT+DISAT: Disable AT commands
	1865	+(% _msthash="506115" _msttexthash="1999426" %)
	1866	+AT+CLRDTA:  Clear the storage, record position back to 1st
1753	1753
1754		-AT+PWORD: Set password, max 9 digits
	1868	+(% _msthash="506116" _msttexthash="442130" %)
	1869	+AT+SLEEP:  Set sleep mode
1755	1755
1756		-AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
	1871	+(% _msthash="506117" _msttexthash="1080222" %)
	1872	+AT+EXT:  Get or Set external sensor model
1757	1757
1758		-AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
	1874	+(% _msthash="506118" _msttexthash="1309490" %)
	1875	+AT+BAT:  Get the current battery voltage in mV
1759	1759
1760		-AT+PDTA: Print the sector data from start page to stop page
	1877	+(% _msthash="506119" _msttexthash="813891" %)
	1878	+AT+CFG:  Print all configurations
1761	1761
1762		-AT+PLDTA: Print the last few sets of data
	1880	+(% _msthash="506120" _msttexthash="551707" %)
	1881	+AT+WMOD:  Get or Set Work Mode
1763	1763
1764		-AT+CLRDTA: Clear the storage, record position back to 1st
	1883	+(% _msthash="506121" _msttexthash="2631499" %)
	1884	+AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1765	1765
1766		-AT+SLEEP: Set sleep mode
	1886	+(% _msthash="506122" _msttexthash="3907150" %)
	1887	+AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1767	1767
1768		-AT+EXT: Get or Set external sensor model
	1889	+(% _msthash="506123" _msttexthash="854620" %)
	1890	+AT+SETCNT:  Set the count at present
1769	1769
1770		-AT+BAT: Get the current battery voltage in mV
	1892	+(% _msthash="506124" _msttexthash="2554877" %)
	1893	+AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1771	1771
1772		-AT+CFG: Print all configurations
	1895	+(% _msthash="506125" _msttexthash="771849" %)
	1896	+AT+RPL:  Get or set response level
1773	1773
1774		-AT+WMOD: Get or Set Work Mode
	1898	+(% _msthash="506126" _msttexthash="1484314" %)
	1899	+AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1775	1775
1776		-AT+ARTEMP: Get or set the internal Temperature sensor alarm range
	1901	+(% _msthash="506127" _msttexthash="741728" %)
	1902	+AT+LEAPSEC:  Get or Set Leap Second
1777	1777
1778		-AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
	1904	+(% _msthash="506128" _msttexthash="1694017" %)
	1905	+AT+SYNCMOD:  Get or Set time synchronization method
1779	1779
1780		-AT+SETCNT:Set the count at present
	1907	+(% _msthash="506129" _msttexthash="2235948" %)
	1908	+AT+SYNCTDC:  Get or set time synchronization interval in day
1781	1781
1782		-AT+RJTDC: Get or set the ReJoin data transmission interval in min
	1910	+(% _msthash="506130" _msttexthash="425542" %)
	1911	+AT+PID:  Get or set the PID
1783	1783
1784		-AT+RPL: Get or set response level
1785	1785
1786		-AT+TIMESTAMP: Get or Set UNIX timestamp in second
	1914	+== (% _msthash="1616654" _msttexthash="1555359" %)6.2 Where to use AT commands and Downlink commands(%%) ==
1787	1787
1788		-AT+LEAPSEC: Get or Set Leap Second
	1916	+(% _msthash="506131" _msttexthash="14585714" %)
	1917	+AT commands：
1789	1789
1790		-AT+SYNCMOD: Get or Set time synchronization method
	1919	+[[image:image-20220615092034-1.png||_mstalt="428870"]]
1791	1791
1792		-AT+SYNCTDC: Get or set time synchronization interval in day
	1921	+(% _msthash="506132" _msttexthash="337922" %)
	1922	+Downlink commands:
1793	1793
1794		-AT+PID: Get or set the PID
1795	1795
	1925	+(% _msthash="506133" _msttexthash="33046" %)
	1926	+**TTN:**
	1927	+
	1928	+[[image:image-20220615092124-2.png||_mstalt="429221" height="843" width="893"]]
	1929	+
	1930	+
	1931	+(% _msthash="506134" _msttexthash="11113791" %)
	1932	+**Helium：**
	1933	+
	1934	+[[image:image-20220615092551-3.png||_mstalt="430794" height="556" width="1097"]]
	1935	+
	1936	+
	1937	+(% _msthash="506135" _msttexthash="4159844" %)
	1938	+**Chirpstack:The downlink window will not be displayed until the network is accessed**
	1939	+
	1940	+[[image:image-20220615094850-6.png||_mstalt="433082"]]
	1941	+
	1942	+[[image:image-20220615094904-7.png||_mstalt="433485" height="329" width="1067"]]
	1943	+
	1944	+
	1945	+(% _msthash="506136" _msttexthash="39286" %)
	1946	+**Aws:**
	1947	+
	1948	+[[image:image-20220615092939-4.png||_mstalt="434460" height="532" width="1062"]]
	1949	+
	1950	+
	1951	+== (% _msthash="1220570" _msttexthash="33199257" %)6.3 How to change the uplink interval？(%%) ==
	1952	+
	1953	+[[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"]]
	1954	+
	1955	+
	1956	+(% _msthash="536757" _msttexthash="1874951" %)
	1957	+== 6.4 How to use TTL-USB to connect a PC to input AT commands? ==
	1958	+
	1959	+[[image:image-20220615153355-1.png]]
	1960	+
	1961	+(% style="background-color:yellow" %)**1 < - -> GND  < - ->  Black**
	1962	+
	1963	+(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
	1964	+
	1965	+(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
	1966	+
	1967	+[[image:image-20220615153914-2.jpeg||height="608" width="456"]]
	1968	+
	1969	+
	1970	+(((
	1971	+(% _msthash="736728" _msttexthash="67213055" %)
	1972	+(((
	1973	+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.
	1974	+)))
	1975	+)))
	1976	+
	1977	+(((
	1978	+(% _msthash="736729" _msttexthash="1907009" %)
	1979	+Input password and ATZ to activate LHT65N,As shown below:
	1980	+
	1981	+[[image:image-20220615154519-3.png]]
	1982	+
1796	1796
1797	1797	)))
1798	1798
	1986	+
	1987	+== 6.5 How to use TTL-USB to connect PC to upgrade firmware? ==
	1988	+
	1989	+[[image:image-20220615153355-1.png]]
	1990	+
	1991	+(% style="background-color:yellow" %)**4  < - ->  3.3V  < - ->  Blue**
	1992	+
	1993	+(% style="background-color:yellow" %)**5 < - ->  RXD  < - ->  White**
	1994	+
	1995	+(% style="background-color:yellow" %)**9 < - ->  TXD  < - ->  Green**
	1996	+
	1997	+Use after connection， ground wire（1 < - -> GND  < - ->  Black） for 1s and then pull it out.Then restart the device.
	1998	+
	1999	+
	2000	+(% _mstmutation="1" %)**Step1**(%%): Install TremoProgrammer  first.
	2001	+
	2002	+[[image:image-20220615170542-5.png]]
	2003	+
	2004	+
	2005	+(% _msthash="506146" _msttexthash="52173160" %)
	2006	+(% _istranslated="1" %)**Step2**(%%)：Download the LHT65N image files.
	2007	+
	2008	+
	2009	+(% _msthash="506147" _msttexthash="188083584" %)
	2010	+(% _istranslated="1" %)**Step3：**(%%)Select the serial port and baud rate of the device and the firmware to be upgraded.
	2011	+
	2012	+[[image:image-20220615171334-6.png]]
	2013	+
	2014	+
	2015	+(% _istranslated="1" _mstmutation="1" %)**Step4：**(%%)Click Start
	2016	+
	2017	+
	2018	+)))
	2019	+
1799	1799	(% _mstvisible="1" %)
1800		-= (% _msthash="183170" _msttexthash="163566" _mstvisible="3" %)7. Order Info(%%) =
	2021	+= (% _msthash="183170" _msttexthash="13740740" _mstvisible="3" %)7. (%%)Order Info =
1801	1801
1802	1802	(% _mstvisible="1" %)
1803	1803	(((
...	...	@@ -1815,42 +1815,42 @@
1815	1815	* (% _mstvisible="3" %)
1816	1816	(((
1817	1817	(% _msthash="903327" _msttexthash="393341" _mstvisible="4" %)
1818		-(% _mstvisible="6" style="color:#4f81bd" %)** AS923**(%%): LoRaWAN AS923 band
	2039	+(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AS923**(%%): LoRaWAN AS923 band
1819	1819	)))
1820	1820	* (% _mstvisible="3" %)
1821	1821	(((
1822	1822	(% _msthash="903328" _msttexthash="394576" _mstvisible="4" %)
1823		-(% _mstvisible="6" style="color:#4f81bd" %)** AU915**(%%): LoRaWAN AU915 band
	2044	+(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**AU915**(%%): LoRaWAN AU915 band
1824	1824	)))
1825	1825	* (% _mstvisible="3" %)
1826	1826	(((
1827	1827	(% _msthash="903329" _msttexthash="393913" _mstvisible="4" %)
1828		-(% _mstvisible="6" style="color:#4f81bd" %)** EU433**(%%): LoRaWAN EU433 band
	2049	+(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU433**(%%): LoRaWAN EU433 band
1829	1829	)))
1830	1830	* (% _mstvisible="3" %)
1831	1831	(((
1832	1832	(% _msthash="903330" _msttexthash="399087" _mstvisible="4" %)
1833		-(% _mstvisible="6" style="color:#4f81bd" %)** EU868**(%%): LoRaWAN EU868 band
	2054	+(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**EU868**(%%): LoRaWAN EU868 band
1834	1834	)))
1835	1835	* (% _mstvisible="3" %)
1836	1836	(((
1837	1837	(% _msthash="903331" _msttexthash="395109" _mstvisible="4" %)
1838		-(% _mstvisible="6" style="color:#4f81bd" %)** KR920**(%%): LoRaWAN KR920 band
	2059	+(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**KR920**(%%): LoRaWAN KR920 band
1839	1839	)))
1840	1840	* (% _mstvisible="3" %)
1841	1841	(((
1842	1842	(% _msthash="903332" _msttexthash="400842" _mstvisible="4" %)
1843		-(% _mstvisible="6" style="color:#4f81bd" %)** US915**(%%): LoRaWAN US915 band
	2064	+(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**US915**(%%): LoRaWAN US915 band
1844	1844	)))
1845	1845	* (% _mstvisible="3" %)
1846	1846	(((
1847	1847	(% _msthash="903333" _msttexthash="396487" _mstvisible="4" %)
1848		-(% _mstvisible="6" style="color:#4f81bd" %)** IN865**(%%): LoRaWAN IN865 band
	2069	+(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**IN865**(%%): LoRaWAN IN865 band
1849	1849	)))
1850	1850	* (% _mstvisible="3" %)
1851	1851	(((
1852	1852	(% _msthash="903334" _msttexthash="390923" _mstvisible="4" %)
1853		-(% _mstvisible="6" style="color:#4f81bd" %)** CN470**(%%): LoRaWAN CN470 band
	2074	+(% _mstvisible="6" style="color:#4f81bd" %)** **(% style="color:red" %)**CN470**(%%): LoRaWAN CN470 band
1854	1854	)))
1855	1855
1856	1856	(% _mstvisible="1" %)
...	...	@@ -1863,7 +1863,7 @@
1863	1863	* (% _mstvisible="3" %)
1864	1864	(((
1865	1865	(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
1866		-(% _mstvisible="6" style="color:#4f81bd" %)**E3**(%%): External Temperature Probe
	2087	+(% style="color:red" %)**E3**(%%): External Temperature Probe
1867	1867
1868	1868
1869	1869	(% _msthash="903335" _msttexthash="720135" _mstvisible="4" %)
...	...	@@ -1871,11 +1871,14 @@
1871	1871	)))
1872	1872
1873	1873	(% _mstvisible="1" %)
1874		-= (% _msthash="233363" _msttexthash="211237" _mstvisible="3" %)8. Packing Info(%%) =
	2095	+= (% _msthash="233363" _msttexthash="13823550" _mstvisible="3" %)8. (%%)Packing Info =
1875	1875
1876	1876	(% _mstvisible="1" %)
1877	1877	(((
1878	1878	(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
	2100	+
	2101	+
	2102	+(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1879	1879	(% _mstvisible="3" %)**Package Includes**(%%):
1880	1880	)))
1881	1881
...	...	@@ -1906,29 +1906,27 @@
1906	1906	* (% _mstvisible="3" %)
1907	1907	(((
1908	1908	(% _msthash="903339" _msttexthash="391807" _mstvisible="4" %)
1909		-Device Size:  13.5 x 7 x 3 cm
	2133	+Device Size:  10 x 10 x 3.5 cm
1910	1910	)))
1911	1911	* (% _mstvisible="3" %)
1912	1912	(((
1913	1913	(% _msthash="903340" _msttexthash="285298" _mstvisible="4" %)
1914		-Device Weight: 105g
	2138	+Device Weight: 120.5g
1915	1915	)))
1916		-* (% _mstvisible="3" %)
	2140	+
	2141	+(% _mstvisible="3" %)
1917	1917	(((
1918		-(% _msthash="903341" _msttexthash="562926" _mstvisible="4" %)
1919		-Package Size / pcs : 14.5 x 8 x 5 cm
1920		-)))
1921		-* (% _mstvisible="3" %)
1922		-(((
	2143	+
	2144	+
1923	1923	(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1924		-Weight / pcs : 170g
	2146	+
1925	1925	)))
1926	1926
1927		-= 9. Reference =
	2149	+= (% _msthash="184782" _msttexthash="16007771" %)9. Reference material(%%) =
1928	1928
1929		-* [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
	2151	+* [[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"]]
1930	1930
1931		-= 10. FCC Warning =
	2153	+= (% _msthash="216320" _msttexthash="10002096" %)10. (%%)FCC Warning =
1932	1932
1933	1933	(% _mstvisible="1" %)
1934	1934	(((

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