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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 118.17
edited by Xiaoling
on 2022/06/09 18:13
Change comment: There is no comment for this version
To version 139.1
edited by Edwin Chen
on 2022/06/15 17:05
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Edwin
Content
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1 -(% _mstvisible="2" style="text-align:center" %)
2 -[[image:image-20220523115324-1.jpeg||_mstalt="469677" _mstvisible="4" height="317" width="317"]]
1 +(% style="text-align:center" %)
2 +[[image:image-20220613162008-1.png||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  
... ... @@ -77,8 +77,6 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
80 -
81 -
82 82  (% _mstvisible="1" %)
83 83  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
84 84  
... ... @@ -277,6 +277,7 @@
277 277  [[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
278 278  
279 279  
275 +
280 280  (% _mstvisible="1" %)
281 281  === (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
282 282  
... ... @@ -287,6 +287,7 @@
287 287  [[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
288 288  
289 289  
286 +
290 290  (% _mstvisible="1" %)
291 291  == (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
292 292  
... ... @@ -365,9 +365,6 @@
365 365  * The 7th byte (EXT #): defines the external sensor model.
366 366  * The 8(% _msthash="734578" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) ~~ 11(% _msthash="734579" _msttexthash="21372" _mstvisible="4" %)^^th^^(%%) byte: the value for external sensor value. The definition is based on external sensor type. (If EXT=0, there won’t be these four bytes.)
367 367  
368 -
369 -
370 -
371 371  (% _mstvisible="1" %)
372 372  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
373 373  
... ... @@ -384,6 +384,7 @@
384 384  [[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
385 385  
386 386  
381 +
387 387  (% _mstvisible="1" %)
388 388  === (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) ===
389 389  
... ... @@ -403,9 +403,6 @@
403 403  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
404 404  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
405 405  
406 -
407 -
408 -
409 409  (% _mstvisible="1" %)
410 410  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
411 411  
... ... @@ -421,9 +421,6 @@
421 421  (% _mstvisible="1" %)
422 422  * Temperature:  (0xF5C6-65536)/100=-26.18℃
423 423  
424 -
425 -
426 -
427 427  (% _mstvisible="1" %)
428 428  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
429 429  
... ... @@ -433,8 +433,6 @@
433 433  (% _mstvisible="1" %)
434 434  * Humidity:    0x025C/10=60.4%
435 435  
436 -
437 -
438 438  (% _mstvisible="1" %)
439 439  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
440 440  
... ... @@ -561,7 +561,6 @@
561 561  )))
562 562  )))
563 563  
564 -
565 565  (% _mstvisible="1" %)
566 566  * (% _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**
567 567  
... ... @@ -592,7 +592,6 @@
592 592  
593 593  )))
594 594  
595 -
596 596  (% _mstvisible="1" %)
597 597  * (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
598 598  
... ... @@ -604,8 +604,6 @@
604 604  * 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.
605 605  * 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)
606 606  
607 -
608 -
609 609  (% _mstvisible="1" %)
610 610  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
611 611  
... ... @@ -668,8 +668,6 @@
668 668  1. IoT Server sends a downlink LoRaWAN command to [[poll the value>>||anchor="H2.6.4Pollsensorvalue"]] for specify time range.
669 669  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.
670 670  
671 -
672 -
673 673  (% _mstvisible="1" %)
674 674  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
675 675  
... ... @@ -748,6 +748,9 @@
748 748  (((
749 749  (% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
750 750  User needs to set SYNCMOD=0 to manual time, otherwise, the user set time will be overwritten by the time set by the server.
732 +
733 +(% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
734 +
751 751  )))
752 752  
753 753  (% _mstvisible="1" %)
... ... @@ -796,8 +796,8 @@
796 796  (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
797 797  )))
798 798  
799 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
800 -(% _mstvisible="3" %)|(% _mstvisible="4" style="width:93px" %)(% _mstvisible="5" %)
783 +(% _mstvisible="1" border="1" cellspacing="10" style="background-color:#ffffcc; color:green; width:510px" %)
784 +(% _mstvisible="3" %)|=(% _mstvisible="4" style="width: 93px;" %)(% _mstvisible="5" %)
801 801  (((
802 802  (% _mstvisible="6" %)
803 803  (((
... ... @@ -804,7 +804,7 @@
804 804  (% _mstvisible="7" %)
805 805  (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
806 806  )))
807 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
791 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
808 808  (((
809 809  (% _mstvisible="6" %)
810 810  (((
... ... @@ -811,7 +811,7 @@
811 811  (% _mstvisible="7" %)
812 812  (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
813 813  )))
814 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
798 +)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
815 815  (((
816 816  (% _mstvisible="6" %)
817 817  (((
... ... @@ -818,7 +818,7 @@
818 818  (% _mstvisible="7" %)
819 819  (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
820 820  )))
821 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
805 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
822 822  (((
823 823  (% _mstvisible="6" %)
824 824  (((
... ... @@ -825,7 +825,7 @@
825 825  (% _mstvisible="7" %)
826 826  (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
827 827  )))
828 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
812 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
829 829  (((
830 830  (% _mstvisible="6" %)
831 831  (((
... ... @@ -832,7 +832,7 @@
832 832  (% _mstvisible="7" %)
833 833  (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
834 834  )))
835 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
819 +)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
836 836  (((
837 837  (% _mstvisible="6" %)
838 838  (((
... ... @@ -958,6 +958,9 @@
958 958  (% _mstvisible="2" %)
959 959  (((
960 960  (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
945 +
946 +
947 +(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
961 961  For example, in US915 band, the max payload for different DR is:
962 962  )))
963 963  )))
... ... @@ -1101,6 +1101,8 @@
1101 1101  (% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1102 1102  )))
1103 1103  
1091 +
1092 +
1104 1104  (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1105 1105  == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
1106 1106  
... ... @@ -1137,11 +1137,14 @@
1137 1137  (((
1138 1138  (% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1139 1139  For each success downlink, the PURPLE LED will blink once
1140 -)))
1141 1141  
1142 -(% _mstvisible="1" %)
1143 -----
1144 1144  
1131 +
1132 +
1133 +(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1134 +
1135 +)))
1136 +
1145 1145  (% _mstvisible="1" style="text-align: left;" %)
1146 1146  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
1147 1147  
... ... @@ -1148,6 +1148,7 @@
1148 1148  (% _mstvisible="1" %)
1149 1149  [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
1150 1150  
1143 +
1151 1151  (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1152 1152  = (% _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(%%) =
1153 1153  
... ... @@ -1249,6 +1249,7 @@
1249 1249  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1250 1250  These commands are only valid for LHT65N, as below:
1251 1251  
1245 +
1252 1252  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1253 1253  
1254 1254  )))
... ... @@ -1260,7 +1260,7 @@
1260 1260  Feature: Change LoRaWAN End Node Transmit Interval.
1261 1261  
1262 1262  (% _mstvisible="1" style="text-align: left;" %)
1263 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
1257 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1264 1264  
1265 1265  (% _mstvisible="1" %)
1266 1266  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1268,7 +1268,10 @@
1268 1268  (% _mstvisible="1" %)
1269 1269  (((
1270 1270  (% _mstvisible="2" style="text-align: left;" %)
1271 -(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
1265 +
1266 +
1267 +(% _mstvisible="2" style="text-align: left;" %)
1268 +(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1272 1272  )))
1273 1273  
1274 1274  (% _mstvisible="1" %)
... ... @@ -1293,6 +1293,10 @@
1293 1293  (((
1294 1294  (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1295 1295  (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1293 +
1294 +
1295 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1296 +
1296 1296  )))
1297 1297  
1298 1298  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1302,7 +1302,7 @@
1302 1302  Feature: Change External Sensor Mode.
1303 1303  
1304 1304  (% _mstvisible="1" style="text-align: left;" %)
1305 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
1306 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1306 1306  
1307 1307  (% _mstvisible="1" %)
1308 1308  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1310,7 +1310,10 @@
1310 1310  (% _mstvisible="1" %)
1311 1311  (((
1312 1312  (% _mstvisible="2" style="text-align: left;" %)
1313 -(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
1314 +
1315 +
1316 +(% _mstvisible="2" style="text-align: left;" %)
1317 +(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1314 1314  )))
1315 1315  
1316 1316  (% _mstvisible="1" %)
... ... @@ -1340,6 +1340,10 @@
1340 1340  (((
1341 1341  (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1342 1342  0xA20702003c,Same as AT+SETCNT=60
1347 +
1348 +
1349 +(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1350 +
1343 1343  )))
1344 1344  
1345 1345  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1356,13 +1356,14 @@
1356 1356  PID is default set to disable (0)
1357 1357  
1358 1358  (% _mstvisible="1" style="text-align: left;" %)
1359 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1367 +(% style="color:#4f81bd" %)**AT Command:**
1360 1360  
1361 1361  (% _mstvisible="1" %)
1362 1362  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1363 1363  
1372 +
1364 1364  (% _mstvisible="1" style="text-align: left;" %)
1365 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1374 +(% style="color:#4f81bd" %)**Downlink Command:**
1366 1366  
1367 1367  (% _mstvisible="1" %)
1368 1368  * 0xA800  **~-~->** AT+PID=0
... ... @@ -1375,7 +1375,7 @@
1375 1375  Feature: Set device password, max 9 digits
1376 1376  
1377 1377  (% _mstvisible="1" style="text-align: left;" %)
1378 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1387 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1379 1379  
1380 1380  (% _mstvisible="1" %)
1381 1381  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1383,7 +1383,10 @@
1383 1383  (% _mstvisible="1" %)
1384 1384  (((
1385 1385  (% _mstvisible="2" style="text-align: left;" %)
1386 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1395 +
1396 +
1397 +(% _mstvisible="2" style="text-align: left;" %)
1398 +(% style="color:#4f81bd" %)**Downlink Command:**
1387 1387  )))
1388 1388  
1389 1389  (% _mstvisible="1" %)
... ... @@ -1390,6 +1390,9 @@
1390 1390  (((
1391 1391  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1392 1392  No downlink command for this feature.
1405 +
1406 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1407 +
1393 1393  )))
1394 1394  
1395 1395  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1399,17 +1399,19 @@
1399 1399  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1400 1400  
1401 1401  (% _mstvisible="1" style="text-align: left;" %)
1402 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1417 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1403 1403  
1404 1404  (% _mstvisible="1" %)
1405 1405  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1406 1406  
1422 +
1407 1407  (% _mstvisible="1" style="text-align: left;" %)
1408 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1424 +(% style="color:#4f81bd" %)**Downlink Command:**
1409 1409  
1410 1410  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1411 1411  No downlink command for this feature.
1412 1412  
1429 +
1413 1413  (% _mstvisible="1" style="text-align: left;" %)
1414 1414  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1415 1415  
... ... @@ -1416,18 +1416,23 @@
1416 1416  (% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1417 1417  Feature: Set device to sleep mode
1418 1418  
1436 +* AT+Sleep=0  : Normal working mode
1437 +* AT+Sleep=1 : Device is in deep sleep mode, no LoRa activation happen, used for storage or shipping.
1438 +
1419 1419  (% _mstvisible="1" style="text-align: left;" %)
1420 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1440 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1421 1421  
1422 1422  (% _mstvisible="1" %)
1423 1423  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1424 1424  
1425 1425  (% _mstvisible="1" %)
1426 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1446 +(% style="color:#4f81bd" %)**Downlink Command:**
1427 1427  
1428 1428  (% _mstvisible="1" %)
1429 1429  * There is no downlink command to set to Sleep mode.
1430 1430  
1451 +
1452 +
1431 1431  (% _mstvisible="1" %)
1432 1432  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1433 1433  
... ... @@ -1435,17 +1435,19 @@
1435 1435  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1436 1436  
1437 1437  (% _mstvisible="1" %)
1438 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1460 +(% style="color:#4f81bd" %)**AT Command:**
1439 1439  
1440 1440  (% _mstvisible="1" %)
1441 1441  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1442 1442  
1465 +
1443 1443  (% _mstvisible="1" %)
1444 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1467 +(% style="color:#4f81bd" %)**Downlink Command:**
1445 1445  
1446 1446  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1447 1447  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1448 1448  
1472 +
1449 1449  (% _mstvisible="1" %)
1450 1450  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1451 1451  
... ... @@ -1464,14 +1464,15 @@
1464 1464  (% _mstvisible="1" %)
1465 1465  (((
1466 1466  (% _mstvisible="2" %)
1467 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1491 +(% style="color:#4f81bd" %)**AT Command:**
1468 1468  )))
1469 1469  
1470 1470  (% _mstvisible="1" %)
1471 1471  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1472 1472  
1497 +
1473 1473  (% _mstvisible="1" %)
1474 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1499 +(% style="color:#4f81bd" %)**Downlink Command:**
1475 1475  
1476 1476  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1477 1477  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1479,6 +1479,7 @@
1479 1479  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1480 1480  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1481 1481  
1507 +
1482 1482  (% _mstvisible="1" %)
1483 1483  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1484 1484  
... ... @@ -1486,17 +1486,19 @@
1486 1486  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1487 1487  
1488 1488  (% _mstvisible="1" %)
1489 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1515 +(% style="color:#4f81bd" %)**AT Command:**
1490 1490  
1491 1491  (% _mstvisible="1" %)
1492 1492  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1493 1493  
1520 +
1494 1494  (% _mstvisible="1" %)
1495 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1522 +(% style="color:#4f81bd" %)**Downlink Command:**
1496 1496  
1497 1497  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1498 1498  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1499 1499  
1527 +
1500 1500  (% _mstvisible="1" %)
1501 1501  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1502 1502  
... ... @@ -1504,17 +1504,19 @@
1504 1504  Feature: Print the sector data from start page to stop page (max is 416 pages).
1505 1505  
1506 1506  (% _mstvisible="1" %)
1507 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1535 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1508 1508  
1509 1509  (% _mstvisible="1" %)
1510 1510  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1511 1511  
1540 +
1512 1512  (% _mstvisible="1" %)
1513 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1542 +(% style="color:#4f81bd" %)**Downlink Command:**
1514 1514  
1515 1515  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1516 1516  No downlink commands for feature
1517 1517  
1547 +
1518 1518  (% _mstvisible="1" %)
1519 1519  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1520 1520  
... ... @@ -1522,17 +1522,19 @@
1522 1522  Feature: Print the last few data entries
1523 1523  
1524 1524  (% _mstvisible="1" %)
1525 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1555 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1526 1526  
1527 1527  (% _mstvisible="1" %)
1528 1528  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1529 1529  
1560 +
1530 1530  (% _mstvisible="1" %)
1531 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1562 +(% style="color:#4f81bd" %)**Downlink Command:**
1532 1532  
1533 1533  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1534 1534  No downlink commands for feature
1535 1535  
1567 +
1536 1536  (% _mstvisible="1" %)
1537 1537  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1538 1538  
... ... @@ -1540,13 +1540,14 @@
1540 1540  Feature: Clear flash storage for data log feature.
1541 1541  
1542 1542  (% _mstvisible="1" %)
1543 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1575 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1544 1544  
1545 1545  (% _mstvisible="1" %)
1546 1546  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1547 1547  
1580 +
1548 1548  (% _mstvisible="1" %)
1549 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1582 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1550 1550  
1551 1551  (% _mstvisible="1" %)
1552 1552  * Example: 0xA301 ~/~/Same as AT+CLRDTA
... ... @@ -1559,7 +1559,7 @@
1559 1559  
1560 1560  
1561 1561  (% _mstvisible="1" %)
1562 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1595 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1563 1563  
1564 1564  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1565 1565  The default factory setting is 0
... ... @@ -1569,7 +1569,7 @@
1569 1569  (% _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
1570 1570  
1571 1571  (% _mstvisible="1" %)
1572 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1605 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1573 1573  
1574 1574  (% _mstvisible="1" %)
1575 1575  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
... ... @@ -1612,11 +1612,18 @@
1612 1612  (% _mstvisible="1" %)
1613 1613  (((
1614 1614  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1648 +(((
1615 1615  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:
1616 1616  [[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]]
1651 +)))
1617 1617  
1653 +(((
1654 +
1655 +)))
1618 1618  
1657 +(((
1619 1619  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]]
1659 +)))
1620 1620  
1621 1621  
1622 1622  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
... ... @@ -1625,34 +1625,31 @@
1625 1625  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1626 1626  == 6.1 How to use AT Command? ==
1627 1627  
1628 -LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1668 +(((
1669 +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.
1670 +)))
1629 1629  
1630 -connect to LHT65 for using AT command, as below.
1631 -
1632 1632  [[image:image-20220530085651-1.png]]
1633 1633  
1634 1634  
1635 -Connection:
1675 +**Connection:**
1636 1636  
1637 -✓ USB to TTL GND <~-~->GND
1677 +✓** USB to TTL GND <~-~->GND**
1638 1638  
1639 -✓ USB to TTL RXD <~-~-> D+
1679 +**✓ USB to TTL RXD <~-~-> D+**
1640 1640  
1641 -✓ USB to TTL TXD <~-~-> A11
1681 +**✓ USB to TTL TXD <~-~-> A11**
1642 1642  
1643 -✓ USB to TTL 3.3V <~-~-> D-
1683 +**✓ USB to TTL 3.3V <~-~-> D-**
1644 1644  
1645 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1646 1646  
1647 -access serial console for LHT65N. The AT commands are disable by default and need to enter
1686 +(((
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.
1688 +)))
1648 1648  
1649 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1650 -
1651 -user need to input password again. User can use AT+DISAT command to disable AT command
1652 -
1653 -before timeout.
1654 -
1690 +(((
1655 1655  Input password and ATZ to activate LHT65N,As shown below:
1692 +)))
1656 1656  
1657 1657  [[image:image-20220530095701-4.png]]
1658 1658  
... ... @@ -1659,139 +1659,164 @@
1659 1659  
1660 1660  AT Command List is as below:
1661 1661  
1662 -AT+<CMD>? : Help on <CMD>
1699 +AT+<CMD>? :  Help on <CMD>
1663 1663  
1664 -AT+<CMD> : Run <CMD>
1701 +AT+<CMD> :  Run <CMD>
1665 1665  
1666 -AT+<CMD>=<value> : Set the value
1703 +AT+<CMD>=<value> :  Set the value
1667 1667  
1668 -AT+<CMD>=? : Get the value
1705 +AT+<CMD>=? :  Get the value
1669 1669  
1670 -AT+DEBUG:Set more info output
1707 +AT+DEBUG:  Set more info output
1671 1671  
1672 -ATZ: Trig a reset of the MCU
1709 +ATZ:  Trig a reset of the MCU
1673 1673  
1674 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1711 +AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1675 1675  
1676 -AT+DEUI: Get or Set the Device EUI
1713 +AT+DEUI:  Get or Set the Device EUI
1677 1677  
1678 -AT+DADDR: Get or Set the Device Address
1715 +AT+DADDR:  Get or Set the Device Address
1679 1679  
1680 -AT+APPKEY: Get or Set the Application Key
1717 +AT+APPKEY:  Get or Set the Application Key
1681 1681  
1682 -AT+NWKSKEY: Get or Set the Network Session Key
1719 +AT+NWKSKEY:  Get or Set the Network Session Key
1683 1683  
1684 -AT+APPSKEY: Get or Set the Application Session Key
1721 +AT+APPSKEY:  Get or Set the Application Session Key
1685 1685  
1686 -AT+APPEUI: Get or Set the Application EUI
1723 +AT+APPEUI:  Get or Set the Application EUI
1687 1687  
1688 -AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1725 +AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1689 1689  
1690 -AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1727 +AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1691 1691  
1692 -AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
1729 +AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1693 1693  
1694 -AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1731 +AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1695 1695  
1696 -AT+PNM: Get or Set the public network mode. (0: off, 1: on)
1733 +AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1697 1697  
1698 -AT+RX2FQ: Get or Set the Rx2 window frequency
1735 +AT+RX2FQ:  Get or Set the Rx2 window frequency
1699 1699  
1700 -AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1737 +AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1701 1701  
1702 -AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1739 +AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1703 1703  
1704 -AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1741 +AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1705 1705  
1706 -AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1743 +AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1707 1707  
1708 -in ms
1745 +AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1709 1709  
1710 -AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1747 +AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1711 1711  
1712 -in ms
1749 +AT+NWKID:  Get or Set the Network ID
1713 1713  
1714 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1751 +AT+FCU:  Get or Set the Frame Counter Uplink
1715 1715  
1716 -AT+NWKID: Get or Set the Network ID
1753 +AT+FCD:  Get or Set the Frame Counter Downlink
1717 1717  
1718 -AT+FCU: Get or Set the Frame Counter Uplink
1755 +AT+CLASS:  Get or Set the Device Class
1719 1719  
1720 -AT+FCD: Get or Set the Frame Counter Downlink
1757 +AT+JOIN:  Join network
1721 1721  
1722 -AT+CLASS: Get or Set the Device Class
1759 +AT+NJS:  Get the join status
1723 1723  
1724 -AT+JOIN: Join network
1761 +AT+SENDB:  Send hexadecimal data along with the application port
1725 1725  
1726 -AT+NJS: Get the join status
1763 +AT+SEND:  Send text data along with the application port
1727 1727  
1728 -AT+SENDB: Send hexadecimal data along with the application port
1765 +AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1729 1729  
1730 -AT+SEND: Send text data along with the application port
1767 +AT+RECV:  Print last received data in raw format
1731 1731  
1732 -AT+RECVB: Print last received data in binary format (with hexadecimal values)
1769 +AT+VER:  Get current image version and Frequency Band
1733 1733  
1734 -AT+RECV: Print last received data in raw format
1771 +AT+CFM:  Get or Set the confirmation mode (0-1)
1735 1735  
1736 -AT+VER: Get current image version and Frequency Band
1773 +AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1737 1737  
1738 -AT+CFM: Get or Set the confirmation mode (0-1)
1775 +AT+SNR:  Get the SNR of the last received packet
1739 1739  
1740 -AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1777 +AT+RSSI:  Get the RSSI of the last received packet
1741 1741  
1742 -AT+SNR: Get the SNR of the last received packet
1779 +AT+TDC:  Get or set the application data transmission interval in ms
1743 1743  
1744 -AT+RSSI: Get the RSSI of the last received packet
1781 +AT+PORT:  Get or set the application port
1745 1745  
1746 -AT+TDC: Get or set the application data transmission interval in ms
1783 +AT+DISAT:  Disable AT commands
1747 1747  
1748 -AT+PORT: Get or set the application port
1785 +AT+PWORD:  Set password, max 9 digits
1749 1749  
1750 -AT+DISAT: Disable AT commands
1787 +AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1751 1751  
1752 -AT+PWORD: Set password, max 9 digits
1789 +AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1753 1753  
1754 -AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
1791 +AT+PDTA:  Print the sector data from start page to stop page
1755 1755  
1756 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1793 +AT+PLDTA:  Print the last few sets of data
1757 1757  
1758 -AT+PDTA: Print the sector data from start page to stop page
1795 +AT+CLRDTA:  Clear the storage, record position back to 1st
1759 1759  
1760 -AT+PLDTA: Print the last few sets of data
1797 +AT+SLEEP:  Set sleep mode
1761 1761  
1762 -AT+CLRDTA: Clear the storage, record position back to 1st
1799 +AT+EXT:  Get or Set external sensor model
1763 1763  
1764 -AT+SLEEP: Set sleep mode
1801 +AT+BAT:  Get the current battery voltage in mV
1765 1765  
1766 -AT+EXT: Get or Set external sensor model
1803 +AT+CFG:  Print all configurations
1767 1767  
1768 -AT+BAT: Get the current battery voltage in mV
1805 +AT+WMOD:  Get or Set Work Mode
1769 1769  
1770 -AT+CFG: Print all configurations
1807 +AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1771 1771  
1772 -AT+WMOD: Get or Set Work Mode
1809 +AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1773 1773  
1774 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1811 +AT+SETCNT:  Set the count at present
1775 1775  
1776 -AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
1813 +AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1777 1777  
1778 -AT+SETCNT:Set the count at present
1815 +AT+RPL:  Get or set response level
1779 1779  
1780 -AT+RJTDC: Get or set the ReJoin data transmission interval in min
1817 +AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1781 1781  
1782 -AT+RPL: Get or set response level
1819 +AT+LEAPSEC:  Get or Set Leap Second
1783 1783  
1784 -AT+TIMESTAMP: Get or Set UNIX timestamp in second
1821 +AT+SYNCMOD:  Get or Set time synchronization method
1785 1785  
1786 -AT+LEAPSEC: Get or Set Leap Second
1823 +AT+SYNCTDC:  Get or set time synchronization interval in day
1787 1787  
1788 -AT+SYNCMOD: Get or Set time synchronization method
1825 +AT+PID:  Get or set the PID
1789 1789  
1790 -AT+SYNCTDC: Get or set time synchronization interval in day
1791 1791  
1792 -AT+PID: Get or set the PID
1828 +== 6.2 Where to use AT commands and Downlink commands ==
1793 1793  
1794 -
1830 +AT commands：
1831 +
1832 +[[image:image-20220615092034-1.png]]
1833 +
1834 +Downlink commands:
1835 +
1836 +TTN:
1837 +
1838 +[[image:image-20220615092124-2.png||height="843" width="893"]]
1839 +
1840 +Helium：
1841 +
1842 +[[image:image-20220615092551-3.png||height="556" width="1097"]]
1843 +
1844 +Chirpstack:The downlink window will not be displayed until the network is accessed
1845 +
1846 +[[image:image-20220615094850-6.png]]
1847 +
1848 +[[image:image-20220615094904-7.png||height="329" width="1067"]]
1849 +
1850 +Aws:
1851 +
1852 +[[image:image-20220615092939-4.png||height="532" width="1062"]]
1853 +
1854 +== 6.3 How to change the uplink interval？ ==
1855 +
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/]]
1795 1795  )))
1796 1796  
1797 1797  (% _mstvisible="1" %)
... ... @@ -1874,6 +1874,9 @@
1874 1874  (% _mstvisible="1" %)
1875 1875  (((
1876 1876  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1939 +
1940 +
1941 +(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1877 1877  (% _mstvisible="3" %)**Package Includes**(%%):
1878 1878  )))
1879 1879  
... ... @@ -1920,6 +1920,10 @@
1920 1920  (((
1921 1921  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1922 1922  Weight / pcs : 170g
1988 +
1989 +
1990 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1991 +
1923 1923  )))
1924 1924  
1925 1925  = 9. Reference =
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