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Last modified by Mengting Qiu on 2025/07/03 14:48
From version 147.16
edited by Xiaoling
on 2022/06/17 14:58
Change comment: There is no comment for this version
To version 148.6
edited by Xiaoling
on 2022/06/17 15:02
Change comment: There is no comment for this version

Summary

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Content
... ... @@ -74,6 +74,7 @@
74 74  * Tri-color LED to indicate working status
75 75  * Datalog feature
76 76  
77 +
77 77  (% _mstvisible="1" %)
78 78  == (% _msthash="323570" _msttexthash="297635" _mstvisible="3" %)1.3 Specification(%%) ==
79 79  
... ... @@ -202,8 +202,8 @@
202 202  The LHT65N has two working modes:
203 203  
204 204  (% _mstvisible="1" %)
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. 
206 +* (% style="color:blue" %)**Deep Sleep Mode**(%%): LHT65N doesn’t have any LoRaWAN activation. This mode is used for storage and shipping to save battery life.
207 +* (% style="color:blue" %)**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, LHT65N 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"]]
245 +[[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:
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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  
366 +
365 365  (% _mstvisible="1" %)
366 366  === (% _msthash="360269" _msttexthash="333762" _mstvisible="3" %)2.4.1 Decoder in TTN V3(%%) ===
367 367  
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398 398  * BAT status=(0Xcba4>>14)&0xFF=11(B)，very good
399 399  * Battery Voltage =0xCBF6&0x3FFF=0x0BA4=2980mV
400 400  
403 +
401 401  (% _mstvisible="1" %)
402 402  === (% _msthash="600769" _msttexthash="565838" _mstvisible="3" %)2.4.3 Built-in Temperature(%%) ===
403 403  
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1166 1166  * -55°C to 125°C
1167 1167  * Working voltage 2.35v ~~ 5v
1168 1168  
1169 -
1170 -
1171 1171  (% _mstvisible="1" style="text-align: left;" %)
1172 1172  = (% _msthash="1940107" _msttexthash="1714063" _mstvisible="3" %)4. Configure LHT65N via AT command or LoRaWAN downlink(%%) =
1173 1173  
... ... @@ -1383,8 +1383,6 @@
1383 1383  * 0xA800  **~-~->** AT+PID=0
1384 1384  * 0xA801     **~-~->** AT+PID=1
1385 1385  
1386 -
1387 -
1388 1388  (% _mstvisible="1" style="text-align: left;" %)
1389 1389  == (% _msthash="266344" _msttexthash="242879" _mstvisible="3" %)4.4 Set Password(%%) ==
1390 1390  
... ... @@ -1456,8 +1456,6 @@
1456 1456  (% _mstvisible="1" %)
1457 1457  * There is no downlink command to set to Sleep mode.
1458 1458  
1459 -
1460 -
1461 1461  (% _mstvisible="1" %)
1462 1462  == (% _msthash="336557" _msttexthash="309712" _mstvisible="3" %)4.7 Set system time(%%) ==
1463 1463  
... ... @@ -1592,8 +1592,6 @@
1592 1592  (% _mstvisible="1" %)
1593 1593  * Example: 0xA301 ~/~/Same as AT+CLRDTA
1594 1594  
1595 -
1596 -
1597 1597  (% _mstvisible="1" %)
1598 1598  == (% _msthash="740532" _msttexthash="701363" _mstvisible="3" %)4.13 Auto Send None-ACK messages(%%) ==
1599 1599  
... ... @@ -1617,8 +1617,6 @@
1617 1617  (% _mstvisible="1" %)
1618 1618  * Example: 0x3401 ~/~/Same as AT+PNACKMD=1
1619 1619  
1620 -
1621 -
1622 1622  (% _mstvisible="1" %)
1623 1623  = (% _msthash="568737" _msttexthash="502827" _mstvisible="3" %)5. Battery & How to replace(%%) =
1624 1624  
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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