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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 132.1
edited by Bei Jinggeng
on 2022/06/15 09:49
Change comment: There is no comment for this version
To version 119.1
edited by Xiaoling
on 2022/06/09 18:14
Change comment: There is no comment for this version

Summary

Details

Page properties
Author
... ... @@ -1,1 +1,1 @@
1 -XWiki.Bei
1 +XWiki.Xiaoling
Content
... ... @@ -1,10 +1,13 @@
1 -(% style="text-align:center" %)
2 -[[image:image-20220613162008-1.png||height="579" width="379"]]
1 +(% _mstvisible="2" style="text-align:center" %)
2 +[[image:image-20220523115324-1.jpeg||_mstalt="469677" _mstvisible="4" height="317" width="317"]]
3 3  
4 4  
5 +(% _mstvisible="1" %)
6 +(% _msthash="315237" _msttexthash="1697033" _mstvisible="3" %)**LHT65N LoRaWAN Temperature & Humidity Sensor Manual**
5 5  
6 6  
7 7  
10 +
8 8  (% _mstvisible="1" %)
9 9  (% _msthash="315238" _msttexthash="18964465" _mstvisible="3" %)**Table of Contents：**
10 10  
... ... @@ -74,6 +74,8 @@
74 74  * Tri-color LED to indicate working status
75 75  * Datalog feature
76 76  
80 +
81 +
77 77  (% _mstvisible="1" %)
78 78  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
79 79  
... ... @@ -272,7 +272,6 @@
272 272  [[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
273 273  
274 274  
275 -
276 276  (% _mstvisible="1" %)
277 277  === (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
278 278  
... ... @@ -283,7 +283,6 @@
283 283  [[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
284 284  
285 285  
286 -
287 287  (% _mstvisible="1" %)
288 288  == (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
289 289  
... ... @@ -362,6 +362,9 @@
362 362  * The 7th byte (EXT #): defines the external sensor model.
363 363  * 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.)
364 364  
368 +
369 +
370 +
365 365  (% _mstvisible="1" %)
366 366  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
367 367  
... ... @@ -378,7 +378,6 @@
378 378  [[image:image-20220522234118-10.png||_mstalt="451464" _mstvisible="3" height="353" width="729"]]
379 379  
380 380  
381 -
382 382  (% _mstvisible="1" %)
383 383  === (% _msthash="411411" _msttexthash="383656" _mstvisible="3" %)2.4.2 BAT-Battery Info(%%) ===
384 384  
... ... @@ -398,6 +398,9 @@
398 398  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
399 399  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
400 400  
406 +
407 +
408 +
401 401  (% _mstvisible="1" %)
402 402  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
403 403  
... ... @@ -413,6 +413,9 @@
413 413  (% _mstvisible="1" %)
414 414  * Temperature:  (0xF5C6-65536)/100=-26.18℃
415 415  
424 +
425 +
426 +
416 416  (% _mstvisible="1" %)
417 417  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
418 418  
... ... @@ -422,6 +422,8 @@
422 422  (% _mstvisible="1" %)
423 423  * Humidity:    0x025C/10=60.4%
424 424  
436 +
437 +
425 425  (% _mstvisible="1" %)
426 426  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
427 427  
... ... @@ -548,6 +548,7 @@
548 548  )))
549 549  )))
550 550  
564 +
551 551  (% _mstvisible="1" %)
552 552  * (% _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**
553 553  
... ... @@ -578,6 +578,7 @@
578 578  
579 579  )))
580 580  
595 +
581 581  (% _mstvisible="1" %)
582 582  * (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
583 583  
... ... @@ -655,7 +655,6 @@
655 655  
656 656  
657 657  
658 -
659 659  (% _mstvisible="1" %)
660 660  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
661 661  
... ... @@ -909,6 +909,7 @@
909 909  )))
910 910  )))
911 911  
926 +
912 912  (% _mstvisible="1" %)
913 913  (% _msthash="315268" _msttexthash="390390" _mstvisible="3" %)**Poll message flag & Ext**
914 914  
... ... @@ -1131,14 +1131,11 @@
1131 1131  (((
1132 1132  (% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1133 1133  For each success downlink, the PURPLE LED will blink once
1134 -
1135 -
1136 -
1137 -
1138 -(% _msthash="903008" _msttexthash="1875640" _mstvisible="4" %)
1139 -
1140 1140  )))
1141 1141  
1151 +(% _mstvisible="1" %)
1152 +----
1153 +
1142 1142  (% _mstvisible="1" style="text-align: left;" %)
1143 1143  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
1144 1144  
... ... @@ -1145,7 +1145,6 @@
1145 1145  (% _mstvisible="1" %)
1146 1146  [[image:image-20220516231650-1.png||_mstalt="428597" _mstvisible="3" height="436" width="428"]]
1147 1147  
1148 -
1149 1149  (% _msthash="604150" _msttexthash="563212" _mstvisible="1" style="text-align: left;" %)
1150 1150  = (% _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(%%) =
1151 1151  
... ... @@ -1167,9 +1167,6 @@
1167 1167  * -55°C to 125°C
1168 1168  * Working voltage 2.35v ~~ 5v
1169 1169  
1170 -
1171 -
1172 -
1173 1173  (% _mstvisible="1" style="text-align: left;" %)
1174 1174  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1175 1175  
... ... @@ -1250,7 +1250,6 @@
1250 1250  (% _msthash="506254" _msttexthash="1501357" _mstvisible="2" style="text-align: left;" %)
1251 1251  These commands are only valid for LHT65N, as below:
1252 1252  
1253 -
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 -(% style="color:#4f81bd" %)**AT Command: AT+TDC**
1272 +(% _msthash="315356" _msttexthash="241696" _mstvisible="3" %)**AT Command: AT+TDC**
1266 1266  
1267 1267  (% _mstvisible="1" %)
1268 1268  [[image:image-20220523150701-2.png||_mstalt="427453" _mstvisible="3"]]
... ... @@ -1270,10 +1270,7 @@
1270 1270  (% _mstvisible="1" %)
1271 1271  (((
1272 1272  (% _mstvisible="2" style="text-align: left;" %)
1273 -
1274 -
1275 -(% _mstvisible="2" style="text-align: left;" %)
1276 -(% style="color:#4f81bd" %)**Downlink Command: 0x01**
1280 +(% _msthash="506255" _msttexthash="381992" _mstvisible="4" %)**Downlink Command: 0x01**
1277 1277  )))
1278 1278  
1279 1279  (% _mstvisible="1" %)
... ... @@ -1298,10 +1298,6 @@
1298 1298  (((
1299 1299  (% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1300 1300  (% _mstvisible="5" %)**Example 2**(%%): Downlink Payload: 0100003C ~/~/ Set Transmit Interval (TDC) = 60 seconds
1301 -
1302 -
1303 -(% _msthash="903323" _msttexthash="3253315" _mstvisible="4" %)
1304 -
1305 1305  )))
1306 1306  
1307 1307  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1311,7 +1311,7 @@
1311 1311  Feature: Change External Sensor Mode.
1312 1312  
1313 1313  (% _mstvisible="1" style="text-align: left;" %)
1314 -(% style="color:#4f81bd" %)**AT Command: AT+EXT**
1314 +(% _msthash="315358" _msttexthash="248118" _mstvisible="3" %)**AT Command: AT+EXT**
1315 1315  
1316 1316  (% _mstvisible="1" %)
1317 1317  [[image:image-20220523150759-3.png||_mstalt="432146" _mstvisible="3"]]
... ... @@ -1319,10 +1319,7 @@
1319 1319  (% _mstvisible="1" %)
1320 1320  (((
1321 1321  (% _mstvisible="2" style="text-align: left;" %)
1322 -
1323 -
1324 -(% _mstvisible="2" style="text-align: left;" %)
1325 -(% style="color:#4f81bd" %)**Downlink Command: 0xA2**
1322 +(% _msthash="506258" _msttexthash="387855" _mstvisible="4" %)**Downlink Command: 0xA2**
1326 1326  )))
1327 1327  
1328 1328  (% _mstvisible="1" %)
... ... @@ -1352,10 +1352,6 @@
1352 1352  (((
1353 1353  (% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1354 1354  0xA20702003c,Same as AT+SETCNT=60
1355 -
1356 -
1357 -(% _msthash="903326" _msttexthash="639067" _mstvisible="4" %)
1358 -
1359 1359  )))
1360 1360  
1361 1361  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1372,22 +1372,18 @@
1372 1372  PID is default set to disable (0)
1373 1373  
1374 1374  (% _mstvisible="1" style="text-align: left;" %)
1375 -(% style="color:#4f81bd" %)**AT Command:**
1368 +(% _msthash="315361" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1376 1376  
1377 1377  (% _mstvisible="1" %)
1378 1378  [[image:image-20220523150928-4.png||_mstalt="431821" _mstvisible="3"]]
1379 1379  
1380 -
1381 1381  (% _mstvisible="1" style="text-align: left;" %)
1382 -(% style="color:#4f81bd" %)**Downlink Command:**
1374 +(% _msthash="315362" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1383 1383  
1384 1384  (% _mstvisible="1" %)
1385 1385  * 0xA800  **~-~->** AT+PID=0
1386 1386  * 0xA801     **~-~->** AT+PID=1
1387 1387  
1388 -
1389 -
1390 -
1391 1391  (% _mstvisible="1" style="text-align: left;" %)
1392 1392  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1393 1393  
... ... @@ -1395,7 +1395,7 @@
1395 1395  Feature: Set device password, max 9 digits
1396 1396  
1397 1397  (% _mstvisible="1" style="text-align: left;" %)
1398 -(% style="color:#4f81bd" %)**AT Command: AT+PWORD**
1387 +(% _msthash="315364" _msttexthash="295009" _mstvisible="3" %)**AT Command: AT+PWORD**
1399 1399  
1400 1400  (% _mstvisible="1" %)
1401 1401  [[image:image-20220523151052-5.png||_mstalt="428623" _mstvisible="3"]]
... ... @@ -1403,10 +1403,7 @@
1403 1403  (% _mstvisible="1" %)
1404 1404  (((
1405 1405  (% _mstvisible="2" style="text-align: left;" %)
1406 -
1407 -
1408 -(% _mstvisible="2" style="text-align: left;" %)
1409 -(% style="color:#4f81bd" %)**Downlink Command:**
1395 +(% _msthash="506261" _msttexthash="298038" _mstvisible="4" %)**Downlink Command:**
1410 1410  )))
1411 1411  
1412 1412  (% _mstvisible="1" %)
... ... @@ -1413,9 +1413,6 @@
1413 1413  (((
1414 1414  (% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1415 1415  No downlink command for this feature.
1416 -
1417 -(% _msthash="506262" _msttexthash="974311" _mstvisible="2" style="text-align: left;" %)
1418 -
1419 1419  )))
1420 1420  
1421 1421  (% _mstvisible="1" style="text-align: left;" %)
... ... @@ -1425,19 +1425,17 @@
1425 1425  Feature: Quit AT Command mode, so user needs to input password again before use AT Commands.
1426 1426  
1427 1427  (% _mstvisible="1" style="text-align: left;" %)
1428 -(% style="color:#4f81bd" %)**AT Command: AT+DISAT**
1411 +(% _msthash="315366" _msttexthash="289120" _mstvisible="3" %)**AT Command: AT+DISAT**
1429 1429  
1430 1430  (% _mstvisible="1" %)
1431 1431  [[image:image-20220523151132-6.png||_mstalt="428649" _mstvisible="3"]]
1432 1432  
1433 -
1434 1434  (% _mstvisible="1" style="text-align: left;" %)
1435 -(% style="color:#4f81bd" %)**Downlink Command:**
1417 +(% _msthash="315367" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1436 1436  
1437 1437  (% _msthash="315368" _msttexthash="974311" _mstvisible="1" style="text-align: left;" %)
1438 1438  No downlink command for this feature.
1439 1439  
1440 -
1441 1441  (% _mstvisible="1" style="text-align: left;" %)
1442 1442  == (% _msthash="362752" _msttexthash="334919" _mstvisible="3" %)4.6 Set to sleep mode(%%) ==
1443 1443  
... ... @@ -1445,21 +1445,17 @@
1445 1445  Feature: Set device to sleep mode
1446 1446  
1447 1447  (% _mstvisible="1" style="text-align: left;" %)
1448 -(% style="color:#4f81bd" %)**AT Command: AT+SLEEP**
1429 +(% _msthash="315370" _msttexthash="289783" _mstvisible="3" %)**AT Command: AT+SLEEP**
1449 1449  
1450 1450  (% _mstvisible="1" %)
1451 1451  [[image:image-20220523151218-7.png||_mstalt="430703" _mstvisible="3"]]
1452 1452  
1453 -
1454 1454  (% _mstvisible="1" %)
1455 -(% style="color:#4f81bd" %)**Downlink Command:**
1435 +(% _msthash="315371" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1456 1456  
1457 1457  (% _mstvisible="1" %)
1458 1458  * There is no downlink command to set to Sleep mode.
1459 1459  
1460 -
1461 -
1462 -
1463 1463  (% _mstvisible="1" %)
1464 1464  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1465 1465  
... ... @@ -1467,19 +1467,17 @@
1467 1467  Feature: Set system time, unix format. [[See here for format detail.>>||anchor="H2.6.2UnixTimeStamp"]]
1468 1468  
1469 1469  (% _mstvisible="1" %)
1470 -(% style="color:#4f81bd" %)**AT Command:**
1447 +(% _msthash="315373" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1471 1471  
1472 1472  (% _mstvisible="1" %)
1473 1473  [[image:image-20220523151253-8.png||_mstalt="430677" _mstvisible="3"]]
1474 1474  
1475 -
1476 1476  (% _mstvisible="1" %)
1477 -(% style="color:#4f81bd" %)**Downlink Command:**
1453 +(% _msthash="315374" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1478 1478  
1479 1479  (% _msthash="315375" _msttexthash="2898571" _mstvisible="1" %)
1480 1480  0x306007806000 ~/~/ Set timestamp to 0x(6007806000),Same as AT+TIMESTAMP=1611104352
1481 1481  
1482 -
1483 1483  (% _mstvisible="1" %)
1484 1484  == (% _msthash="376779" _msttexthash="348712" _mstvisible="3" %)4.8 Set Time Sync Mode(%%) ==
1485 1485  
... ... @@ -1498,15 +1498,14 @@
1498 1498  (% _mstvisible="1" %)
1499 1499  (((
1500 1500  (% _mstvisible="2" %)
1501 -(% style="color:#4f81bd" %)**AT Command:**
1476 +(% _msthash="506265" _msttexthash="137488" _mstvisible="4" %)**AT Command:**
1502 1502  )))
1503 1503  
1504 1504  (% _mstvisible="1" %)
1505 1505  [[image:image-20220523151336-9.png||_mstalt="431717" _mstvisible="3"]]
1506 1506  
1507 -
1508 1508  (% _mstvisible="1" %)
1509 -(% style="color:#4f81bd" %)**Downlink Command:**
1483 +(% _msthash="315376" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1510 1510  
1511 1511  (% _msthash="315377" _msttexthash="479648" _mstvisible="1" %)
1512 1512  0x28 01 ~/~/ Same As AT+SYNCMOD=1
... ... @@ -1514,7 +1514,6 @@
1514 1514  (% _msthash="315378" _msttexthash="479076" _mstvisible="1" %)
1515 1515  0x28 00 ~/~/ Same As AT+SYNCMOD=0
1516 1516  
1517 -
1518 1518  (% _mstvisible="1" %)
1519 1519  == (% _msthash="536432" _msttexthash="502528" _mstvisible="3" %)4.9 Set Time Sync Interval(%%) ==
1520 1520  
... ... @@ -1522,19 +1522,17 @@
1522 1522  Feature: Define System time sync interval. SYNCTDC default value: 10 days.
1523 1523  
1524 1524  (% _mstvisible="1" %)
1525 -(% style="color:#4f81bd" %)**AT Command:**
1498 +(% _msthash="315380" _msttexthash="137488" _mstvisible="3" %)**AT Command:**
1526 1526  
1527 1527  (% _mstvisible="1" %)
1528 1528  [[image:image-20220523151411-10.png||_mstalt="449696" _mstvisible="3"]]
1529 1529  
1530 -
1531 1531  (% _mstvisible="1" %)
1532 -(% style="color:#4f81bd" %)**Downlink Command:**
1504 +(% _msthash="315381" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1533 1533  
1534 1534  (% _msthash="315382" _msttexthash="590044" _mstvisible="1" %)
1535 1535  0x29 0A ~/~/ Same as AT+SYNCTDC=0x0A
1536 1536  
1537 -
1538 1538  (% _mstvisible="1" %)
1539 1539  == (% _msthash="927901" _msttexthash="882570" _mstvisible="3" %)4.10 Print data entries base on page.(%%) ==
1540 1540  
... ... @@ -1542,19 +1542,17 @@
1542 1542  Feature: Print the sector data from start page to stop page (max is 416 pages).
1543 1543  
1544 1544  (% _mstvisible="1" %)
1545 -(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1516 +(% _msthash="315384" _msttexthash="264953" _mstvisible="3" %)**AT Command: AT+PDTA**
1546 1546  
1547 1547  (% _mstvisible="1" %)
1548 1548  [[image:image-20220523151450-11.png||_mstalt="451035" _mstvisible="3"]]
1549 1549  
1550 -
1551 1551  (% _mstvisible="1" %)
1552 -(% style="color:#4f81bd" %)**Downlink Command:**
1522 +(% _msthash="315385" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1553 1553  
1554 1554  (% _msthash="315386" _msttexthash="799539" _mstvisible="1" %)
1555 1555  No downlink commands for feature
1556 1556  
1557 -
1558 1558  (% _mstvisible="1" %)
1559 1559  == (% _msthash="788762" _msttexthash="747149" _mstvisible="3" %)4.11 Print last few data entries.(%%) ==
1560 1560  
... ... @@ -1562,19 +1562,17 @@
1562 1562  Feature: Print the last few data entries
1563 1563  
1564 1564  (% _mstvisible="1" %)
1565 -(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1534 +(% _msthash="315388" _msttexthash="288522" _mstvisible="3" %)**AT Command: AT+PLDTA**
1566 1566  
1567 1567  (% _mstvisible="1" %)
1568 1568  [[image:image-20220523151524-12.png||_mstalt="452101" _mstvisible="3"]]
1569 1569  
1570 -
1571 1571  (% _mstvisible="1" %)
1572 -(% style="color:#4f81bd" %)**Downlink Command:**
1540 +(% _msthash="315389" _msttexthash="298038" _mstvisible="3" %)**Downlink Command:**
1573 1573  
1574 1574  (% _msthash="315390" _msttexthash="799539" _mstvisible="1" %)
1575 1575  No downlink commands for feature
1576 1576  
1577 -
1578 1578  (% _mstvisible="1" %)
1579 1579  == (% _msthash="437814" _msttexthash="408057" _mstvisible="3" %)4.12 Clear Flash Record(%%) ==
1580 1580  
... ... @@ -1582,21 +1582,17 @@
1582 1582  Feature: Clear flash storage for data log feature.
1583 1583  
1584 1584  (% _mstvisible="1" %)
1585 -(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1552 +(% _msthash="315392" _msttexthash="311415" _mstvisible="3" %)**AT Command: AT+CLRDTA**
1586 1586  
1587 1587  (% _mstvisible="1" %)
1588 1588  [[image:image-20220523151556-13.png||_mstalt="454129" _mstvisible="3"]]
1589 1589  
1590 -
1591 1591  (% _mstvisible="1" %)
1592 -(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1558 +(% _msthash="315393" _msttexthash="388193" _mstvisible="3" %)**Downlink Command: 0xA3**
1593 1593  
1594 1594  (% _mstvisible="1" %)
1595 1595  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1596 1596  
1597 -
1598 -
1599 -
1600 1600  (% _mstvisible="1" %)
1601 1601  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1602 1602  
... ... @@ -1605,7 +1605,7 @@
1605 1605  
1606 1606  
1607 1607  (% _mstvisible="1" %)
1608 -(% style="color:#4f81bd" %)**AT Command: AT+PNACKMD**
1571 +(% _msthash="315395" _msttexthash="334256" _mstvisible="3" %)**AT Command: AT+PNACKMD**
1609 1609  
1610 1610  (% _msthash="315396" _msttexthash="734682" _mstvisible="1" %)
1611 1611  The default factory setting is 0
... ... @@ -1615,14 +1615,11 @@
1615 1615  (% _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
1616 1616  
1617 1617  (% _mstvisible="1" %)
1618 -(% style="color:#4f81bd" %)**Downlink Command: 0x34**
1581 +(% _msthash="315397" _msttexthash="383981" _mstvisible="3" %)**Downlink Command: 0x34**
1619 1619  
1620 1620  (% _mstvisible="1" %)
1621 1621  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1622 1622  
1623 -
1624 -
1625 -
1626 1626  (% _mstvisible="1" %)
1627 1627  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1628 1628  
... ... @@ -1661,18 +1661,11 @@
1661 1661  (% _mstvisible="1" %)
1662 1662  (((
1663 1663  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1664 -(((
1665 1665  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:
1666 1666  [[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 -)))
1668 1668  
1669 -(((
1670 -
1671 -)))
1672 1672  
1673 -(((
1674 1674  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]]
1675 -)))
1676 1676  
1677 1677  
1678 1678  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
... ... @@ -1681,31 +1681,34 @@
1681 1681  (% _msthash="506266" _msttexthash="35479028" _mstvisible="2" %)
1682 1682  == 6.1 How to use AT Command? ==
1683 1683  
1684 -(((
1685 -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.
1686 -)))
1637 +LHT65N supports AT Command set.User can use a USB to TTL adapter plus the Program Cable to
1687 1687  
1639 +connect to LHT65 for using AT command, as below.
1640 +
1688 1688  [[image:image-20220530085651-1.png]]
1689 1689  
1690 1690  
1691 -**Connection:**
1644 +Connection:
1692 1692  
1693 -✓** USB to TTL GND <~-~->GND**
1646 +✓ USB to TTL GND <~-~->GND
1694 1694  
1695 -**✓ USB to TTL RXD <~-~-> D+**
1648 +✓ USB to TTL RXD <~-~-> D+
1696 1696  
1697 -**✓ USB to TTL TXD <~-~-> A11**
1650 +✓ USB to TTL TXD <~-~-> A11
1698 1698  
1699 -**✓ USB to TTL 3.3V <~-~-> D-**
1652 +✓ USB to TTL 3.3V <~-~-> D-
1700 1700  
1654 +In PC, User needs to set serial tool(such as **putty**, SecureCRT) baud rate to **9600** to access to
1701 1701  
1702 -(((
1703 -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.
1704 -)))
1656 +access serial console for LHT65N. The AT commands are disable by default and need to enter
1705 1705  
1706 -(((
1658 +password (default:**123456**) to active it. Timeout to input AT Command is 5 min, after 5-minute,
1659 +
1660 +user need to input password again. User can use AT+DISAT command to disable AT command
1661 +
1662 +before timeout.
1663 +
1707 1707  Input password and ATZ to activate LHT65N,As shown below:
1708 -)))
1709 1709  
1710 1710  [[image:image-20220530095701-4.png]]
1711 1711  
... ... @@ -1712,161 +1712,138 @@
1712 1712  
1713 1713  AT Command List is as below:
1714 1714  
1715 -AT+<CMD>? :  Help on <CMD>
1671 +AT+<CMD>? : Help on <CMD>
1716 1716  
1717 -AT+<CMD> :  Run <CMD>
1673 +AT+<CMD> : Run <CMD>
1718 1718  
1719 -AT+<CMD>=<value> :  Set the value
1675 +AT+<CMD>=<value> : Set the value
1720 1720  
1721 -AT+<CMD>=? :  Get the value
1677 +AT+<CMD>=? : Get the value
1722 1722  
1723 -AT+DEBUG:  Set more info output
1679 +AT+DEBUG:Set more info output
1724 1724  
1725 -ATZ:  Trig a reset of the MCU
1681 +ATZ: Trig a reset of the MCU
1726 1726  
1727 -AT+FDR:  Reset Parameters to Factory Default, Keys Reserve
1683 +AT+FDR: Reset Parameters to Factory Default, Keys Reserve
1728 1728  
1729 -AT+DEUI:  Get or Set the Device EUI
1685 +AT+DEUI: Get or Set the Device EUI
1730 1730  
1731 -AT+DADDR:  Get or Set the Device Address
1687 +AT+DADDR: Get or Set the Device Address
1732 1732  
1733 -AT+APPKEY:  Get or Set the Application Key
1689 +AT+APPKEY: Get or Set the Application Key
1734 1734  
1735 -AT+NWKSKEY:  Get or Set the Network Session Key
1691 +AT+NWKSKEY: Get or Set the Network Session Key
1736 1736  
1737 -AT+APPSKEY:  Get or Set the Application Session Key
1693 +AT+APPSKEY: Get or Set the Application Session Key
1738 1738  
1739 -AT+APPEUI:  Get or Set the Application EUI
1695 +AT+APPEUI: Get or Set the Application EUI
1740 1740  
1741 -AT+ADR:  Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1697 +AT+ADR: Get or Set the Adaptive Data Rate setting. (0: off, 1: on)
1742 1742  
1743 -AT+TXP:  Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1699 +AT+TXP: Get or Set the Transmit Power (0-5, MAX:0, MIN:5, according to LoRaWAN Spec)
1744 1744  
1745 -AT+DR:  Get or Set the Data Rate. (0-7 corresponding to DR_X)
1701 +AT+DR: Get or Set the Data Rate. (0-7 corresponding to DR_X)
1746 1746  
1747 -AT+DCS:  Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1703 +AT+DCS: Get or Set the ETSI Duty Cycle setting - 0=disable, 1=enable - Only for testing
1748 1748  
1749 -AT+PNM:  Get or Set the public network mode. (0: off, 1: on)
1705 +AT+PNM: Get or Set the public network mode. (0: off, 1: on)
1750 1750  
1751 -AT+RX2FQ:  Get or Set the Rx2 window frequency
1707 +AT+RX2FQ: Get or Set the Rx2 window frequency
1752 1752  
1753 -AT+RX2DR:  Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1709 +AT+RX2DR: Get or Set the Rx2 window data rate (0-7 corresponding to DR_X)
1754 1754  
1755 -AT+RX1DL:  Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1711 +AT+RX1DL: Get or Set the delay between the end of the Tx and the Rx Window 1 in ms
1756 1756  
1757 -AT+RX2DL:  Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1713 +AT+RX2DL: Get or Set the delay between the end of the Tx and the Rx Window 2 in ms
1758 1758  
1759 -AT+JN1DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1 in ms
1715 +AT+JN1DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 1
1760 1760  
1761 -AT+JN2DL:  Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2 in ms
1717 +in ms
1762 1762  
1763 -AT+NJM:  Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1719 +AT+JN2DL: Get or Set the Join Accept Delay between the end of the Tx and the Join Rx Window 2
1764 1764  
1765 -AT+NWKID:  Get or Set the Network ID
1721 +in ms
1766 1766  
1767 -AT+FCU:  Get or Set the Frame Counter Uplink
1723 +AT+NJM: Get or Set the Network Join Mode. (0: ABP, 1: OTAA)
1768 1768  
1769 -AT+FCD:  Get or Set the Frame Counter Downlink
1725 +AT+NWKID: Get or Set the Network ID
1770 1770  
1771 -AT+CLASS:  Get or Set the Device Class
1727 +AT+FCU: Get or Set the Frame Counter Uplink
1772 1772  
1773 -AT+JOIN:  Join network
1729 +AT+FCD: Get or Set the Frame Counter Downlink
1774 1774  
1775 -AT+NJS:  Get the join status
1731 +AT+CLASS: Get or Set the Device Class
1776 1776  
1777 -AT+SENDB:  Send hexadecimal data along with the application port
1733 +AT+JOIN: Join network
1778 1778  
1779 -AT+SEND:  Send text data along with the application port
1735 +AT+NJS: Get the join status
1780 1780  
1781 -AT+RECVB:  Print last received data in binary format (with hexadecimal values)
1737 +AT+SENDB: Send hexadecimal data along with the application port
1782 1782  
1783 -AT+RECV:  Print last received data in raw format
1739 +AT+SEND: Send text data along with the application port
1784 1784  
1785 -AT+VER:  Get current image version and Frequency Band
1741 +AT+RECVB: Print last received data in binary format (with hexadecimal values)
1786 1786  
1787 -AT+CFM:  Get or Set the confirmation mode (0-1)
1743 +AT+RECV: Print last received data in raw format
1788 1788  
1789 -AT+CFS:  Get confirmation status of the last AT+SEND (0-1)
1745 +AT+VER: Get current image version and Frequency Band
1790 1790  
1791 -AT+SNR:  Get the SNR of the last received packet
1747 +AT+CFM: Get or Set the confirmation mode (0-1)
1792 1792  
1793 -AT+RSSI:  Get the RSSI of the last received packet
1749 +AT+CFS: Get confirmation status of the last AT+SEND (0-1)
1794 1794  
1795 -AT+TDC:  Get or set the application data transmission interval in ms
1751 +AT+SNR: Get the SNR of the last received packet
1796 1796  
1797 -AT+PORT:  Get or set the application port
1753 +AT+RSSI: Get the RSSI of the last received packet
1798 1798  
1799 -AT+DISAT:  Disable AT commands
1755 +AT+TDC: Get or set the application data transmission interval in ms
1800 1800  
1801 -AT+PWORD:  Set password, max 9 digits
1757 +AT+PORT: Get or set the application port
1802 1802  
1803 -AT+CHS:  Get or Set Frequency (Unit: Hz) for Single Channel Mode
1759 +AT+DISAT: Disable AT commands
1804 1804  
1805 -AT+CHE:  Get or Set eight channels mode,Only for US915,AU915,CN470
1761 +AT+PWORD: Set password, max 9 digits
1806 1806  
1807 -AT+PDTA:  Print the sector data from start page to stop page
1763 +AT+CHS: Get or Set Frequency (Unit: Hz) for Single Channel Mode
1808 1808  
1809 -AT+PLDTA:  Print the last few sets of data
1765 +AT+CHE: Get or Set eight channels mode,Only for US915,AU915,CN470
1810 1810  
1811 -AT+CLRDTA:  Clear the storage, record position back to 1st
1767 +AT+PDTA: Print the sector data from start page to stop page
1812 1812  
1813 -AT+SLEEP:  Set sleep mode
1769 +AT+PLDTA: Print the last few sets of data
1814 1814  
1815 -AT+EXT:  Get or Set external sensor model
1771 +AT+CLRDTA: Clear the storage, record position back to 1st
1816 1816  
1817 -AT+BAT:  Get the current battery voltage in mV
1773 +AT+SLEEP: Set sleep mode
1818 1818  
1819 -AT+CFG:  Print all configurations
1775 +AT+EXT: Get or Set external sensor model
1820 1820  
1821 -AT+WMOD:  Get or Set Work Mode
1777 +AT+BAT: Get the current battery voltage in mV
1822 1822  
1823 -AT+ARTEMP:  Get or set the internal Temperature sensor alarm range
1779 +AT+CFG: Print all configurations
1824 1824  
1825 -AT+CITEMP:  Get or set the internal Temperature sensor collection interval in min
1781 +AT+WMOD: Get or Set Work Mode
1826 1826  
1827 -AT+SETCNT:  Set the count at present
1783 +AT+ARTEMP: Get or set the internal Temperature sensor alarm range
1828 1828  
1829 -AT+RJTDC:  Get or set the ReJoin data transmission interval in min
1785 +AT+CITEMP: Get or set the internal Temperature sensor collection interval in min
1830 1830  
1831 -AT+RPL:  Get or set response level
1787 +AT+SETCNT:Set the count at present
1832 1832  
1833 -AT+TIMESTAMP:  Get or Set UNIX timestamp in second
1789 +AT+RJTDC: Get or set the ReJoin data transmission interval in min
1834 1834  
1835 -AT+LEAPSEC:  Get or Set Leap Second
1791 +AT+RPL: Get or set response level
1836 1836  
1837 -AT+SYNCMOD:  Get or Set time synchronization method
1793 +AT+TIMESTAMP: Get or Set UNIX timestamp in second
1838 1838  
1839 -AT+SYNCTDC:  Get or set time synchronization interval in day
1795 +AT+LEAPSEC: Get or Set Leap Second
1840 1840  
1841 -AT+PID:  Get or set the PID
1797 +AT+SYNCMOD: Get or Set time synchronization method
1842 1842  
1799 +AT+SYNCTDC: Get or set time synchronization interval in day
1843 1843  
1844 -== 6.2 Where to use AT commands and Downlink commands ==
1801 +AT+PID: Get or set the PID
1845 1845  
1846 -AT commands：
1847 -
1848 -[[image:image-20220615092034-1.png]]
1849 -
1850 -Downlink commands:
1851 -
1852 -TTN:
1853 -
1854 -[[image:image-20220615092124-2.png]]
1855 -
1856 -Helium：
1857 -
1858 -[[image:image-20220615092551-3.png]]
1859 -
1860 -Chirpstack:The downlink window will not be displayed until the network is accessed
1861 -
1862 -[[image:image-20220615094850-6.png]]
1863 -
1864 -[[image:image-20220615094904-7.png]]
1865 -
1866 -Aws:
1867 -
1868 -[[image:image-20220615092939-4.png]]
1869 -
1870 1870  
1871 1871  )))
1872 1872  
... ... @@ -1950,9 +1950,6 @@
1950 1950  (% _mstvisible="1" %)
1951 1951  (((
1952 1952  (% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1953 -
1954 -
1955 -(% _msthash="506270" _msttexthash="295386" _mstvisible="2" %)
1956 1956  (% _mstvisible="3" %)**Package Includes**(%%):
1957 1957  )))
1958 1958  
... ... @@ -1999,10 +1999,6 @@
1999 1999  (((
2000 2000  (% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
2001 2001  Weight / pcs : 170g
2002 -
2003 -
2004 -(% _msthash="903342" _msttexthash="227084" _mstvisible="4" %)
2005 -
2006 2006  )))
2007 2007  
2008 2008  = 9. Reference =
... ... @@ -2009,7 +2009,6 @@
2009 2009  
2010 2010  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
2011 2011  
2012 -
2013 2013  = 10. FCC Warning =
2014 2014  
2015 2015  (% _mstvisible="1" %)
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