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Last modified by Xiaoling on 2023/07/18 10:12
From version 261.2
edited by Xiaoling
on 2023/07/17 15:24
Change comment: There is no comment for this version
To version 261.1
edited by Xiaoling
on 2023/07/17 15:24
Change comment: Uploaded new attachment "image-20230717152413-11.png", version {1}

Summary

Details

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Content
... ... @@ -56,7 +56,6 @@
56 56  * Datalog feature (Max 3328 records)
57 57  
58 58  
59 -
60 60  == 1.3 Specification ==
61 61  
62 62  
... ... @@ -82,7 +82,6 @@
82 82  * Operating Range: -55 °C ~~ 125 °C
83 83  
84 84  
85 -
86 86  = 2. Connect LHT65N to IoT Server =
87 87  
88 88  == 2.1 How does LHT65N work? ==
... ... @@ -246,7 +246,6 @@
246 246  * The 8^^th^^ ~~ 11^^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.)
247 247  
248 248  
249 -
250 250  === 2.4.1 Decoder in TTN V3 ===
251 251  
252 252  
... ... @@ -290,7 +290,6 @@
290 290  * Battery Voltage =0xCBA4&0x3FFF=0x0BA4=2980mV
291 291  
292 292  
293 -
294 294  === 2.4.3 Built-in Temperature ===
295 295  
296 296  
... ... @@ -303,7 +303,6 @@
303 303  * Temperature:  (0xF5C6-65536)/100=-26.18℃
304 304  
305 305  
306 -
307 307  (% style="display:none" %)
308 308  
309 309  === 2.4.4 Built-in Humidity ===
... ... @@ -314,7 +314,6 @@
314 314  * Humidity:    0x025C/10=60.4%
315 315  
316 316  
317 -
318 318  (% style="display:none" %)
319 319  
320 320  === 2.4.5 Ext # ===
... ... @@ -364,6 +364,7 @@
364 364  Timestamp mode is designed for LHT65N with E3 probe, it will send the uplink payload with Unix timestamp. With the limitation of 11 bytes (max distance of AU915/US915/AS923 band), the time stamp mode will be lack of BAT voltage field, instead, it shows the battery status. The payload is as below:
365 365  )))
366 366  
361 +
367 367  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:480px" %)
368 368  |=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
369 369  **Size(bytes)**
... ... @@ -417,7 +417,6 @@
417 417  * (% style="color:blue" %)**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)
418 418  
419 419  
420 -
421 421  ==== 2.4.6.3 Ext~=6, ADC Sensor(use with E2 Cable) ====
422 422  
423 423  
... ... @@ -603,6 +603,7 @@
603 603  Timestamp mode is designed for LHT65N with E2 probe, it will send the uplink payload with Unix timestamp. With the limitation of 11 bytes (max distance of AU915/US915/AS923 band), the time stamp mode will be lack of BAT voltage field, instead, it shows the battery status. The payload is as below:
604 604  )))
605 605  
600 +
606 606  (% border="1" cellspacing="4" style="background-color:#f2f2f2; width:480px" %)
607 607  |=(% style="width: 50px;background-color:#D9E2F3;color:#0070C0" %)(((
608 608  **Size(bytes)**
... ... @@ -656,7 +656,6 @@
656 656  * (% style="color:blue" %)**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)
657 657  
658 658  
659 -
660 660  == 2.5 Show data on Datacake ==
661 661  
662 662  
... ... @@ -1074,7 +1074,6 @@
1074 1074  * For each success downlink, the PURPLE LED will blink once
1075 1075  
1076 1076  
1077 -
1078 1078  == 2.9 installation ==
1079 1079  
1080 1080  
... ... @@ -1116,7 +1116,7 @@
1116 1116  == 3.2 E3 Temperature Probe ==
1117 1117  
1118 1118  
1119 -[[image:image-20220515080154-4.png||_mstalt="434681" alt="photo-20220515080154-4.png" height="182" width="161"]] [[image:image-20230717152413-11.png||height="207" width="192"]](% style="display:none" %)
1112 +[[image:image-20220515080154-4.png||_mstalt="434681" alt="photo-20220515080154-4.png" height="182" width="161"]] [[image:image-20220515080330-5.png||_mstalt="428792" height="201" width="195"]]
1120 1120  
1121 1121  
1122 1122  Temperature sensor with 2 meters cable long