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

From version 118.16
edited by Xiaoling
on 2022/06/09 18:13
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
... ... @@ -1,1 +1,1 @@
1 -XWiki.Xiaoling
1 +XWiki.Bei
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  
... ... @@ -698,6 +698,7 @@
698 698  (% _msthash="315265" _msttexthash="15137317" _mstvisible="1" %)
699 699  So, we can use AT+TIMESTAMP=1611889405 or downlink 3060137afd00 to set the current time 2021 – Jan ~-~- 29 Friday 03:03:25
700 700  
682 +
701 701  (% _mstvisible="1" %)
702 702  === (% _msthash="359294" _msttexthash="332748" _mstvisible="3" %)2.6.3 Set Device Time(%%) ===
703 703  
... ... @@ -747,6 +747,9 @@
747 747  (((
748 748  (% _msthash="506076" _msttexthash="7889297" _mstvisible="2" %)
749 749  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 +
750 750  )))
751 751  
752 752  (% _mstvisible="1" %)
... ... @@ -795,8 +795,8 @@
795 795  (% _msthash="506080" _msttexthash="451581" _mstvisible="4" %)**Retrieval data payload**
796 796  )))
797 797  
798 -(% _mstvisible="1" border="1" style="background-color:#ffffcc; color:green; width:510px" %)
799 -(% _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" %)
800 800  (((
801 801  (% _mstvisible="6" %)
802 802  (((
... ... @@ -803,7 +803,7 @@
803 803  (% _mstvisible="7" %)
804 804  (% _msthash="2224750" _msttexthash="161122" _mstvisible="9" %)**Size(bytes)**
805 805  )))
806 -)))|(% _mstvisible="4" style="width:71px" %)(% _mstvisible="5" %)
791 +)))|=(% _mstvisible="4" style="width: 71px;" %)(% _mstvisible="5" %)
807 807  (((
808 808  (% _mstvisible="6" %)
809 809  (((
... ... @@ -810,7 +810,7 @@
810 810  (% _mstvisible="7" %)
811 811  (% _msthash="2224751" _msttexthash="4550" _mstvisible="9" %)**2**
812 812  )))
813 -)))|(% _mstvisible="4" style="width:102px" %)(% _mstvisible="5" %)
798 +)))|=(% _mstvisible="4" style="width: 102px;" %)(% _mstvisible="5" %)
814 814  (((
815 815  (% _mstvisible="6" %)
816 816  (((
... ... @@ -817,7 +817,7 @@
817 817  (% _mstvisible="7" %)
818 818  (% _msthash="2224752" _msttexthash="4550" _mstvisible="9" %)**2**
819 819  )))
820 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
805 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
821 821  (((
822 822  (% _mstvisible="6" %)
823 823  (((
... ... @@ -824,7 +824,7 @@
824 824  (% _mstvisible="7" %)
825 825  (% _msthash="2224753" _msttexthash="4550" _mstvisible="9" %)**2**
826 826  )))
827 -)))|(% _mstvisible="4" style="width:86px" %)(% _mstvisible="5" %)
812 +)))|=(% _mstvisible="4" style="width: 86px;" %)(% _mstvisible="5" %)
828 828  (((
829 829  (% _mstvisible="6" %)
830 830  (((
... ... @@ -831,7 +831,7 @@
831 831  (% _mstvisible="7" %)
832 832  (% _msthash="2224754" _msttexthash="4459" _mstvisible="9" %)**1**
833 833  )))
834 -)))|(% _mstvisible="4" style="width:48px" %)(% _mstvisible="5" %)
819 +)))|=(% _mstvisible="4" style="width: 48px;" %)(% _mstvisible="5" %)
835 835  (((
836 836  (% _mstvisible="6" %)
837 837  (((
... ... @@ -957,6 +957,9 @@
957 957  (% _mstvisible="2" %)
958 958  (((
959 959  (% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
945 +
946 +
947 +(% _msthash="736724" _msttexthash="2242344" _mstvisible="3" %)
960 960  For example, in US915 band, the max payload for different DR is:
961 961  )))
962 962  )))
... ... @@ -1100,6 +1100,8 @@
1100 1100  (% _istranslated="1" _mstvisible="4" %)**AT+ARTEMP=45,105**(%%): Set the internal temperature sensor alarm range from 45 to 105.
1101 1101  )))
1102 1102  
1091 +
1092 +
1103 1103  (% _msthash="72514" _msttexthash="253149" _mstvisible="1" style="text-align: left;" %)
1104 1104  == (% _istranslated="1" _msthash="168103" _msttexthash="59969" _mstvisible="3" %)2.8 (%%)LED Indicator ==
1105 1105  
... ... @@ -1136,11 +1136,14 @@
1136 1136  (((
1137 1137  (% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1138 1138  For each success downlink, the PURPLE LED will blink once
1139 -)))
1140 1140  
1141 -(% _mstvisible="1" %)
1142 -----
1143 1143  
1131 +
1132 +
1133 +(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1134 +
1135 +)))
1136 +
1144 1144  (% _mstvisible="1" style="text-align: left;" %)
1145 1145  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
1146 1146  
... ... @@ -1147,6 +1147,7 @@
1147 1147  (% _mstvisible="1" %)
1148 1148  [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
1149 1149  
1143 +
1150 1150  (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1151 1151  = (% _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(%%) =
1152 1152  
... ... @@ -1248,6 +1248,7 @@
1248 1248  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1249 1249  These commands are only valid for LHT65N, as below:
1250 1250  
1245 +
1251 1251  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1252 1252  
1253 1253  )))
... ... @@ -1259,7 +1259,7 @@
1259 1259  Feature: Change LoRaWAN End Node Transmit Interval.
1260 1260  
1261 1261  (% _mstvisible="1" style="text-align: left;" %)
1262 -(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
1257 +(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1263 1263  
1264 1264  (% _mstvisible="1" %)
1265 1265  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1267,7 +1267,10 @@
1267 1267  (% _mstvisible="1" %)
1268 1268  (((
1269 1269  (% _mstvisible="2" style="text-align: left;" %)
1270 -(% _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**
1271 1271  )))
1272 1272  
1273 1273  (% _mstvisible="1" %)
... ... @@ -1292,6 +1292,10 @@
1292 1292  (((
1293 1293  (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1294 1294  (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1293 +
1294 +
1295 +(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1296 +
1295 1295  )))
1296 1296  
1297 1297  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1301,7 +1301,7 @@
1301 1301  Feature: Change External Sensor Mode.
1302 1302  
1303 1303  (% _mstvisible="1" style="text-align: left;" %)
1304 -(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
1306 +(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1305 1305  
1306 1306  (% _mstvisible="1" %)
1307 1307  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1309,7 +1309,10 @@
1309 1309  (% _mstvisible="1" %)
1310 1310  (((
1311 1311  (% _mstvisible="2" style="text-align: left;" %)
1312 -(% _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**
1313 1313  )))
1314 1314  
1315 1315  (% _mstvisible="1" %)
... ... @@ -1339,6 +1339,10 @@
1339 1339  (((
1340 1340  (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1341 1341  0xA20702003c,Same as AT+SETCNT=60
1347 +
1348 +
1349 +(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1350 +
1342 1342  )))
1343 1343  
1344 1344  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1355,13 +1355,14 @@
1355 1355  PID is default set to disable (0)
1356 1356  
1357 1357  (% _mstvisible="1" style="text-align: left;" %)
1358 -(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1367 +(% style="color:#4f81bd" %)**AT Command:**
1359 1359  
1360 1360  (% _mstvisible="1" %)
1361 1361  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1362 1362  
1372 +
1363 1363  (% _mstvisible="1" style="text-align: left;" %)
1364 -(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1374 +(% style="color:#4f81bd" %)**Downlink Command:**
1365 1365  
1366 1366  (% _mstvisible="1" %)
1367 1367  * 0xA800  **~-~->** AT+PID=0
... ... @@ -1374,7 +1374,7 @@
1374 1374  Feature: Set device password, max 9 digits
1375 1375  
1376 1376  (% _mstvisible="1" style="text-align: left;" %)
1377 -(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1387 +(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1378 1378  
1379 1379  (% _mstvisible="1" %)
1380 1380  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1382,7 +1382,10 @@
1382 1382  (% _mstvisible="1" %)
1383 1383  (((
1384 1384  (% _mstvisible="2" style="text-align: left;" %)
1385 -(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1395 +
1396 +
1397 +(% _mstvisible="2" style="text-align: left;" %)
1398 +(% style="color:#4f81bd" %)**Downlink Command:**
1386 1386  )))
1387 1387  
1388 1388  (% _mstvisible="1" %)
... ... @@ -1389,6 +1389,9 @@
1389 1389  (((
1390 1390  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1391 1391  No downlink command for this feature.
1405 +
1406 +(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1407 +
1392 1392  )))
1393 1393  
1394 1394  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1398,17 +1398,19 @@
1398 1398  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1399 1399  
1400 1400  (% _mstvisible="1" style="text-align: left;" %)
1401 -(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1417 +(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1402 1402  
1403 1403  (% _mstvisible="1" %)
1404 1404  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1405 1405  
1422 +
1406 1406  (% _mstvisible="1" style="text-align: left;" %)
1407 -(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1424 +(% style="color:#4f81bd" %)**Downlink Command:**
1408 1408  
1409 1409  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1410 1410  No downlink command for this feature.
1411 1411  
1429 +
1412 1412  (% _mstvisible="1" style="text-align: left;" %)
1413 1413  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1414 1414  
... ... @@ -1415,18 +1415,23 @@
1415 1415  (% _msthash="315369" _msttexthash="779688" _mstvisible="1" style="text-align: left;" %)
1416 1416  Feature: Set device to sleep mode
1417 1417  
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 +
1418 1418  (% _mstvisible="1" style="text-align: left;" %)
1419 -(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1440 +(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1420 1420  
1421 1421  (% _mstvisible="1" %)
1422 1422  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1423 1423  
1424 1424  (% _mstvisible="1" %)
1425 -(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1446 +(% style="color:#4f81bd" %)**Downlink Command:**
1426 1426  
1427 1427  (% _mstvisible="1" %)
1428 1428  * There is no downlink command to set to Sleep mode.
1429 1429  
1451 +
1452 +
1430 1430  (% _mstvisible="1" %)
1431 1431  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1432 1432  
... ... @@ -1434,17 +1434,19 @@
1434 1434  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1435 1435  
1436 1436  (% _mstvisible="1" %)
1437 -(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1460 +(% style="color:#4f81bd" %)**AT Command:**
1438 1438  
1439 1439  (% _mstvisible="1" %)
1440 1440  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1441 1441  
1465 +
1442 1442  (% _mstvisible="1" %)
1443 -(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1467 +(% style="color:#4f81bd" %)**Downlink Command:**
1444 1444  
1445 1445  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1446 1446  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1447 1447  
1472 +
1448 1448  (% _mstvisible="1" %)
1449 1449  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1450 1450  
... ... @@ -1463,14 +1463,15 @@
1463 1463  (% _mstvisible="1" %)
1464 1464  (((
1465 1465  (% _mstvisible="2" %)
1466 -(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1491 +(% style="color:#4f81bd" %)**AT Command:**
1467 1467  )))
1468 1468  
1469 1469  (% _mstvisible="1" %)
1470 1470  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1471 1471  
1497 +
1472 1472  (% _mstvisible="1" %)
1473 -(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1499 +(% style="color:#4f81bd" %)**Downlink Command:**
1474 1474  
1475 1475  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1476 1476  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1478,6 +1478,7 @@
1478 1478  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1479 1479  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1480 1480  
1507 +
1481 1481  (% _mstvisible="1" %)
1482 1482  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1483 1483  
... ... @@ -1485,17 +1485,19 @@
1485 1485  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1486 1486  
1487 1487  (% _mstvisible="1" %)
1488 -(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1515 +(% style="color:#4f81bd" %)**AT Command:**
1489 1489  
1490 1490  (% _mstvisible="1" %)
1491 1491  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1492 1492  
1520 +
1493 1493  (% _mstvisible="1" %)
1494 -(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1522 +(% style="color:#4f81bd" %)**Downlink Command:**
1495 1495  
1496 1496  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1497 1497  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1498 1498  
1527 +
1499 1499  (% _mstvisible="1" %)
1500 1500  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1501 1501  
... ... @@ -1503,17 +1503,19 @@
1503 1503  Feature: Print the sector data from start page to stop page (max is 416 pages).
1504 1504  
1505 1505  (% _mstvisible="1" %)
1506 -(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1535 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1507 1507  
1508 1508  (% _mstvisible="1" %)
1509 1509  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1510 1510  
1540 +
1511 1511  (% _mstvisible="1" %)
1512 -(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1542 +(% style="color:#4f81bd" %)**Downlink Command:**
1513 1513  
1514 1514  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1515 1515  No downlink commands for feature
1516 1516  
1547 +
1517 1517  (% _mstvisible="1" %)
1518 1518  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1519 1519  
... ... @@ -1521,17 +1521,19 @@
1521 1521  Feature: Print the last few data entries
1522 1522  
1523 1523  (% _mstvisible="1" %)
1524 -(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1555 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1525 1525  
1526 1526  (% _mstvisible="1" %)
1527 1527  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1528 1528  
1560 +
1529 1529  (% _mstvisible="1" %)
1530 -(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1562 +(% style="color:#4f81bd" %)**Downlink Command:**
1531 1531  
1532 1532  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1533 1533  No downlink commands for feature
1534 1534  
1567 +
1535 1535  (% _mstvisible="1" %)
1536 1536  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1537 1537  
... ... @@ -1539,13 +1539,14 @@
1539 1539  Feature: Clear flash storage for data log feature.
1540 1540  
1541 1541  (% _mstvisible="1" %)
1542 -(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1575 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1543 1543  
1544 1544  (% _mstvisible="1" %)
1545 1545  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1546 1546  
1580 +
1547 1547  (% _mstvisible="1" %)
1548 -(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1582 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1549 1549  
1550 1550  (% _mstvisible="1" %)
1551 1551  * Example: 0xA301 ~/~/Same as AT+CLRDTA
... ... @@ -1558,7 +1558,7 @@
1558 1558  
1559 1559  
1560 1560  (% _mstvisible="1" %)
1561 -(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1595 +(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1562 1562  
1563 1563  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1564 1564  The default factory setting is 0
... ... @@ -1568,7 +1568,7 @@
1568 1568  (% _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
1569 1569  
1570 1570  (% _mstvisible="1" %)
1571 -(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1605 +(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1572 1572  
1573 1573  (% _mstvisible="1" %)
1574 1574  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
... ... @@ -1611,11 +1611,18 @@
1611 1611  (% _mstvisible="1" %)
1612 1612  (((
1613 1613  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1648 +(((
1614 1614  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:
1615 1615  [[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 +)))
1616 1616  
1653 +(((
1654 +
1655 +)))
1617 1617  
1657 +(((
1618 1618  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 +)))
1619 1619  
1620 1620  
1621 1621  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
... ... @@ -1624,34 +1624,31 @@
1624 1624  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1625 1625  == 6.1 How to use AT Command? ==
1626 1626  
1627 -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 +)))
1628 1628  
1629 -connect to LHT65 for using AT command, as below.
1630 -
1631 1631  [[image:image-20220530085651-1.png]]
1632 1632  
1633 1633  
1634 -Connection:
1675 +**Connection:**
1635 1635  
1636 -✓ USB to TTL GND <~-~->GND
1677 +✓** USB to TTL GND <~-~->GND**
1637 1637  
1638 -✓ USB to TTL RXD <~-~-> D+
1679 +**✓ USB to TTL RXD <~-~-> D+**
1639 1639  
1640 -✓ USB to TTL TXD <~-~-> A11
1681 +**✓ USB to TTL TXD <~-~-> A11**
1641 1641  
1642 -✓ USB to TTL 3.3V <~-~-> D-
1683 +**✓ USB to TTL 3.3V <~-~-> D-**
1643 1643  
1644 -In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1645 1645  
1646 -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 +)))
1647 1647  
1648 -password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1649 -
1650 -user need to input password again. User can use AT+DISAT command to disable AT command
1651 -
1652 -before timeout.
1653 -
1690 +(((
1654 1654  Input password and ATZ to activate LHT65N,As shown below:
1692 +)))
1655 1655  
1656 1656  [[image:image-20220530095701-4.png]]
1657 1657  
... ... @@ -1658,139 +1658,164 @@
1658 1658  
1659 1659  AT Command List is as below:
1660 1660  
1661 -AT+<CMD>? : Help on <CMD>
1699 +AT+<CMD>? :  Help on <CMD>
1662 1662  
1663 -AT+<CMD> : Run <CMD>
1701 +AT+<CMD> :  Run <CMD>
1664 1664  
1665 -AT+<CMD>=<value> : Set the value
1703 +AT+<CMD>=<value> :  Set the value
1666 1666  
1667 -AT+<CMD>=? : Get the value
1705 +AT+<CMD>=? :  Get the value
1668 1668  
1669 -AT+DEBUG:Set more info output
1707 +AT+DEBUG:  Set more info output
1670 1670  
1671 -ATZ: Trig a reset of the MCU
1709 +ATZ:  Trig a reset of the MCU
1672 1672  
1673 -AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1711 +AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1674 1674  
1675 -AT+DEUI: Get or Set the Device EUI
1713 +AT+DEUI:  Get or Set the Device EUI
1676 1676  
1677 -AT+DADDR: Get or Set the Device Address
1715 +AT+DADDR:  Get or Set the Device Address
1678 1678  
1679 -AT+APPKEY: Get or Set the Application Key
1717 +AT+APPKEY:  Get or Set the Application Key
1680 1680  
1681 -AT+NWKSKEY: Get or Set the Network Session Key
1719 +AT+NWKSKEY:  Get or Set the Network Session Key
1682 1682  
1683 -AT+APPSKEY: Get or Set the Application Session Key
1721 +AT+APPSKEY:  Get or Set the Application Session Key
1684 1684  
1685 -AT+APPEUI: Get or Set the Application EUI
1723 +AT+APPEUI:  Get or Set the Application EUI
1686 1686  
1687 -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)
1688 1688  
1689 -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)
1690 1690  
1691 -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)
1692 1692  
1693 -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
1694 1694  
1695 -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)
1696 1696  
1697 -AT+RX2FQ: Get or Set the Rx2 window frequency
1735 +AT+RX2FQ:  Get or Set the Rx2 window frequency
1698 1698  
1699 -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)
1700 1700  
1701 -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
1702 1702  
1703 -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
1704 1704  
1705 -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
1706 1706  
1707 -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
1708 1708  
1709 -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)
1710 1710  
1711 -in ms
1749 +AT+NWKID:  Get or Set the Network ID
1712 1712  
1713 -AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1751 +AT+FCU:  Get or Set the Frame Counter Uplink
1714 1714  
1715 -AT+NWKID: Get or Set the Network ID
1753 +AT+FCD:  Get or Set the Frame Counter Downlink
1716 1716  
1717 -AT+FCU: Get or Set the Frame Counter Uplink
1755 +AT+CLASS:  Get or Set the Device Class
1718 1718  
1719 -AT+FCD: Get or Set the Frame Counter Downlink
1757 +AT+JOIN:  Join network
1720 1720  
1721 -AT+CLASS: Get or Set the Device Class
1759 +AT+NJS:  Get the join status
1722 1722  
1723 -AT+JOIN: Join network
1761 +AT+SENDB:  Send hexadecimal data along with the application port
1724 1724  
1725 -AT+NJS: Get the join status
1763 +AT+SEND:  Send text data along with the application port
1726 1726  
1727 -AT+SENDB: Send hexadecimal data along with the application port
1765 +AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1728 1728  
1729 -AT+SEND: Send text data along with the application port
1767 +AT+RECV:  Print last received data in raw format
1730 1730  
1731 -AT+RECVB: Print last received data in binary format (with hexadecimal values)
1769 +AT+VER:  Get current image version and Frequency Band
1732 1732  
1733 -AT+RECV: Print last received data in raw format
1771 +AT+CFM:  Get or Set the confirmation mode (0-1)
1734 1734  
1735 -AT+VER: Get current image version and Frequency Band
1773 +AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1736 1736  
1737 -AT+CFM: Get or Set the confirmation mode (0-1)
1775 +AT+SNR:  Get the SNR of the last received packet
1738 1738  
1739 -AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1777 +AT+RSSI:  Get the RSSI of the last received packet
1740 1740  
1741 -AT+SNR: Get the SNR of the last received packet
1779 +AT+TDC:  Get or set the application data transmission interval in ms
1742 1742  
1743 -AT+RSSI: Get the RSSI of the last received packet
1781 +AT+PORT:  Get or set the application port
1744 1744  
1745 -AT+TDC: Get or set the application data transmission interval in ms
1783 +AT+DISAT:  Disable AT commands
1746 1746  
1747 -AT+PORT: Get or set the application port
1785 +AT+PWORD:  Set password, max 9 digits
1748 1748  
1749 -AT+DISAT: Disable AT commands
1787 +AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1750 1750  
1751 -AT+PWORD: Set password, max 9 digits
1789 +AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1752 1752  
1753 -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
1754 1754  
1755 -AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1793 +AT+PLDTA:  Print the last few sets of data
1756 1756  
1757 -AT+PDTA: Print the sector data from start page to stop page
1795 +AT+CLRDTA:  Clear the storage, record position back to 1st
1758 1758  
1759 -AT+PLDTA: Print the last few sets of data
1797 +AT+SLEEP:  Set sleep mode
1760 1760  
1761 -AT+CLRDTA: Clear the storage, record position back to 1st
1799 +AT+EXT:  Get or Set external sensor model
1762 1762  
1763 -AT+SLEEP: Set sleep mode
1801 +AT+BAT:  Get the current battery voltage in mV
1764 1764  
1765 -AT+EXT: Get or Set external sensor model
1803 +AT+CFG:  Print all configurations
1766 1766  
1767 -AT+BAT: Get the current battery voltage in mV
1805 +AT+WMOD:  Get or Set Work Mode
1768 1768  
1769 -AT+CFG: Print all configurations
1807 +AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1770 1770  
1771 -AT+WMOD: Get or Set Work Mode
1809 +AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1772 1772  
1773 -AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1811 +AT+SETCNT:  Set the count at present
1774 1774  
1775 -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
1776 1776  
1777 -AT+SETCNT:Set the count at present
1815 +AT+RPL:  Get or set response level
1778 1778  
1779 -AT+RJTDC: Get or set the ReJoin data transmission interval in min
1817 +AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1780 1780  
1781 -AT+RPL: Get or set response level
1819 +AT+LEAPSEC:  Get or Set Leap Second
1782 1782  
1783 -AT+TIMESTAMP: Get or Set UNIX timestamp in second
1821 +AT+SYNCMOD:  Get or Set time synchronization method
1784 1784  
1785 -AT+LEAPSEC: Get or Set Leap Second
1823 +AT+SYNCTDC:  Get or set time synchronization interval in day
1786 1786  
1787 -AT+SYNCMOD: Get or Set time synchronization method
1825 +AT+PID:  Get or set the PID
1788 1788  
1789 -AT+SYNCTDC: Get or set time synchronization interval in day
1790 1790  
1791 -AT+PID: Get or set the PID
1828 +== 6.2 Where to use AT commands and Downlink commands ==
1792 1792  
1793 -
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/]]
1794 1794  )))
1795 1795  
1796 1796  (% _mstvisible="1" %)
... ... @@ -1873,6 +1873,9 @@
1873 1873  (% _mstvisible="1" %)
1874 1874  (((
1875 1875  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1939 +
1940 +
1941 +(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1876 1876  (% _mstvisible="3" %)**Package Includes**(%%):
1877 1877  )))
1878 1878  
... ... @@ -1919,6 +1919,10 @@
1919 1919  (((
1920 1920  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1921 1921  Weight / pcs : 170g
1988 +
1989 +
1990 +(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
1991 +
1922 1922  )))
1923 1923  
1924 1924  = 9. Reference =
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