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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 147.17
edited by Xiaoling
on 2022/06/17 14:58
Change comment: There is no comment for this version
To version 148.4
edited by Xiaoling
on 2022/06/17 15:00
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -74,6 +74,8 @@
74 74  * Tri-color LED to indicate working status
75 75  * Datalog feature
76 76  
77 +
78 +
77 77  (% _mstvisible="1" %)
78 78  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
79 79  
... ... @@ -203,7 +203,7 @@
203 203  
204 204  (% _mstvisible="1" %)
205 205  * **Deep Sleep Mode**: LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
206 -* **Working Mode**: In this mode, LHT65N works as LoRaWAN Sensor mode to Join LoRaWAN network and send out the sensor data to the server. Between each sampling/tx/rx periodically, LHT65 will be in STOP mode (IDLE mode), in STOP mode, LHT65N has the same power consumption as Deep Sleep mode. 
208 +* **Working Mode**:  In this mode, LHT65N works as LoRaWAN Sensor mode to Join LoRaWAN network and send out the sensor data to the server. Between each sampling/tx/rx periodically, LHT65 will be in STOP mode (IDLE mode), in STOP mode, LHT65N has the same power consumption as Deep Sleep mode. 
207 207  
208 208  (% _mstvisible="1" %)
209 209  (((
... ... @@ -241,7 +241,7 @@
241 241  Each LHT65N is shipped with a sticker with its device EUI, APP Key and APP EUI as below:
242 242  
243 243  (% _mstvisible="1" %)
244 -[[image:image-20220522232812-2.png||_mstalt="428467" _mstvisible="3" height="219" width="279"]]
246 +[[image:image-20220617150003-1.jpeg]]
245 245  
246 246  (% _msthash="315244" _msttexthash="3659149" _mstvisible="1" %)
247 247  User can enter these keys in the LoRaWAN Server portal. Below is TTN V3 screenshot:
... ... @@ -362,6 +362,8 @@
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  
367 +
368 +
365 365  (% _mstvisible="1" %)
366 366  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
367 367  
... ... @@ -398,6 +398,8 @@
398 398  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
399 399  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
400 400  
405 +
406 +
401 401  (% _mstvisible="1" %)
402 402  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
403 403  
... ... @@ -413,6 +413,7 @@
413 413  (% _mstvisible="1" %)
414 414  * Temperature:  (0xF5C6-65536)/100=-26.18℃
415 415  
422 +
416 416  (% _mstvisible="1" %)
417 417  === (% _msthash="475891" _msttexthash="445120" _mstvisible="3" %)2.4.4 Built-in Humidity(%%) ===
418 418  
... ... @@ -422,6 +422,7 @@
422 422  (% _mstvisible="1" %)
423 423  * Humidity:    0x025C/10=60.4%
424 424  
432 +
425 425  (% _mstvisible="1" %)
426 426  === (% _msthash="116532" _msttexthash="87958" _mstvisible="3" %)2.4.5 Ext #(%%) ===
427 427  
... ... @@ -589,6 +589,7 @@
589 589  * 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.
590 590  * 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)
591 591  
600 +
592 592  (% _mstvisible="1" %)
593 593  == (% _msthash="487097" _msttexthash="454818" _mstvisible="3" %)2.5 Show data on Datacake(%%) ==
594 594  
... ... @@ -652,7 +652,6 @@
652 652  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.
653 653  
654 654  
655 -
656 656  (% _mstvisible="1" %)
657 657  === (% _msthash="369915" _msttexthash="342797" _mstvisible="3" %)2.6.2 Unix TimeStamp(%%) ===
658 658  
... ... @@ -1169,7 +1169,6 @@
1169 1169  * Working voltage 2.35v ~~ 5v
1170 1170  
1171 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  
... ... @@ -1386,7 +1386,6 @@
1386 1386  * 0xA801     **~-~->** AT+PID=1
1387 1387  
1388 1388  
1389 -
1390 1390  (% _mstvisible="1" style="text-align: left;" %)
1391 1391  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1392 1392  
... ... @@ -1459,7 +1459,6 @@
1459 1459  * There is no downlink command to set to Sleep mode.
1460 1460  
1461 1461  
1462 -
1463 1463  (% _mstvisible="1" %)
1464 1464  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1465 1465  
... ... @@ -1595,7 +1595,6 @@
1595 1595  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1596 1596  
1597 1597  
1598 -
1599 1599  (% _mstvisible="1" %)
1600 1600  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1601 1601  
... ... @@ -1620,7 +1620,6 @@
1620 1620  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1621 1621  
1622 1622  
1623 -
1624 1624  (% _mstvisible="1" %)
1625 1625  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1626 1626  
image-20220617150003-1.jpeg
Author
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1 +XWiki.Xiaoling
Size
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1 +16.5 KB
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