Last modified by Mengting Qiu on 2024/04/30 14:27
<
From version < 120.12 >
edited by Xiaoling
on 2022/06/09 18:30
To version < 123.4 >
edited by Xiaoling
on 2022/06/13 16:21
>
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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  
... ... @@ -77,6 +77,7 @@
77 77  * Tri-color LED to indicate working status
78 78  * Datalog feature
79 79  
77 +
80 80  (% _mstvisible="1" %)
81 81  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
82 82  
... ... @@ -275,6 +275,7 @@
275 275  [[image:image-20220522233118-7.png||_mstalt="430430" _mstvisible="3"]]
276 276  
277 277  
276 +
278 278  (% _mstvisible="1" %)
279 279  === (% _msthash="3537456" _msttexthash="3448549" _mstvisible="3" %)2.3.2 Step 2: Activate LHT65N by pressing the ACT button for more than 5 seconds.(%%) ===
280 280  
... ... @@ -285,6 +285,7 @@
285 285  [[image:image-20220522233300-8.png||_mstalt="428389" _mstvisible="3" height="219" width="722"]]
286 286  
287 287  
287 +
288 288  (% _mstvisible="1" %)
289 289  == (% _msthash="320879" _msttexthash="294970" _mstvisible="3" %)2.4 Uplink Payload(%%) ==
290 290  
... ... @@ -363,6 +363,7 @@
363 363  * The 7th byte (EXT #): defines the external sensor model.
364 364  * 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.)
365 365  
366 +
366 366  (% _mstvisible="1" %)
367 367  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
368 368  
... ... @@ -399,6 +399,7 @@
399 399  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
400 400  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
401 401  
403 +
402 402  (% _mstvisible="1" %)
403 403  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
404 404  
... ... @@ -415,8 +415,6 @@
415 415  * Temperature:  (0xF5C6-65536)/100=-26.18℃
416 416  
417 417  
418 -
419 -
420 420  (% _mstvisible="1" %)
421 421  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
422 422  
... ... @@ -427,8 +427,6 @@
427 427  * Humidity:    0x025C/10=60.4%
428 428  
429 429  
430 -
431 -
432 432  (% _mstvisible="1" %)
433 433  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
434 434  
... ... @@ -555,7 +555,6 @@
555 555  )))
556 556  )))
557 557  
558 -
559 559  (% _mstvisible="1" %)
560 560  * (% _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**
561 561  
... ... @@ -586,7 +586,6 @@
586 586  
587 587  )))
588 588  
589 -
590 590  (% _mstvisible="1" %)
591 591  * (% _msthash="504956" _msttexthash="245037" _mstvisible="4" %)**Status & Ext Byte**
592 592  
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600 600  
601 601  
602 602  
599 +
603 603  (% _mstvisible="1" %)
604 604  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
605 605  
... ... @@ -664,6 +664,8 @@
664 664  
665 665  
666 666  
664 +
665 +
667 667  (% _mstvisible="1" %)
668 668  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
669 669  
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1141 1141  For each success downlink, the PURPLE LED will blink once
1142 1142  )))
1143 1143  
1144 -
1145 1145  (% _mstvisible="1" style="text-align: left;" %)
1146 1146  == (% _msthash="112034" _msttexthash="277511" _mstvisible="3" %)2.9 installation(%%) ==
1147 1147  
... ... @@ -1170,8 +1170,6 @@
1170 1170  * -55°C to 125°C
1171 1171  * Working voltage 2.35v ~~ 5v
1172 1172  
1173 -
1174 -
1175 1175  (% _mstvisible="1" style="text-align: left;" %)
1176 1176  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1177 1177  
... ... @@ -1386,8 +1386,6 @@
1386 1386  * 0xA800  **~-~->** AT+PID=0
1387 1387  * 0xA801     **~-~->** AT+PID=1
1388 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  
... ... @@ -1457,8 +1457,6 @@
1457 1457  (% _mstvisible="1" %)
1458 1458  * There is no downlink command to set to Sleep mode.
1459 1459  
1460 -
1461 -
1462 1462  (% _mstvisible="1" %)
1463 1463  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1464 1464  
... ... @@ -1593,8 +1593,6 @@
1593 1593  (% _mstvisible="1" %)
1594 1594  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1595 1595  
1596 -
1597 -
1598 1598  (% _mstvisible="1" %)
1599 1599  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1600 1600  
... ... @@ -1618,8 +1618,6 @@
1618 1618  (% _mstvisible="1" %)
1619 1619  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1620 1620  
1621 -
1622 -
1623 1623  (% _mstvisible="1" %)
1624 1624  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1625 1625  
... ... @@ -1980,6 +1980,7 @@
1980 1980  * [[Datasheet, Photos, Decoder, Firmware>>https://www.dropbox.com/home/Products_Public_Document/LoRaWAN%20End%20Node/LHT65N%20Temperature%20%26%20Humidity%20Sensor]]
1981 1981  
1982 1982  
1971 +
1983 1983  = 10. FCC Warning =
1984 1984  
1985 1985  (% _mstvisible="1" %)
image-20220613162008-1.png
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